complex regional pain syndrome: mechanism, diagnosis and

16
Continuing Education Column ๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 553 ์„œ ๋ก  ๋ณต ํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ(complex regional pain synd- rome, CRPS)์ด๋ž€ ์ด์ „์— ๋ฐ˜์‚ฌ์„ฑ๊ต๊ฐ์‹ ๊ฒฝ์œ„์ถ•์ฆ (reflex sympathetic dystrophy, RSD) ํ˜น์€ ์ž‘์—ดํ†ต (causalgia)์ด๋ผ๊ณ  ๋ถˆ๋ฆฌ์šฐ๋˜ ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ ํ†ต์ฆ ์งˆํ™˜์ด๋ฉฐ ์—ผ ์ขŒ, ๊ณจ์ ˆ ๋“ฑ์˜ ํฌ๊ณ  ์ž‘์€ ์กฐ์ง ์†์ƒ์ด๋‚˜ ํ˜น์€ ์‹ ๊ฒฝ ์†์ƒ, ๋‡Œ ์กธ์ค‘, ์ฒ™์ˆ˜ ์†์ƒ์ด๋‚˜ ์‹ฌ๊ทผ๊ฒฝ์ƒ‰ ๋“ฑ์ด ์žˆ์€ ํ›„์— ๋ฐœ์ƒํ•˜๋Š” ๋งŒ ์„ฑ์ ์ธ ํ†ต์ฆ ์งˆํ™˜์ด๋‹ค. ์ž„์ƒ์ ์ธ ํŠน์ง•์œผ๋กœ๋Š” ์ฃผ๋กœ ์‚ฌ์ง€์— ๋ฐœ์ƒํ•˜๋Š” ์ž๋ฐœํ†ต(spontaneous pain), ์ด์งˆํ†ต(allodynia), ๊ฐ๊ฐ๊ณผ๋ฏผ(hyperalgesia)์„ ๋ณด์ด๋ฉฐ ์ž์œจ์‹ ๊ฒฝ๊ณ„ ๋ฐ ์šด๋™์‹ ๊ฒฝ ๊ณ„์˜ ๊ธฐ๋Šฅ์ด์ƒ ์†Œ๊ฒฌ ๋“ฑ์„ ๋™๋ฐ˜ํ•œ๋‹ค. ์—ญ์‚ฌ์ ์œผ๋กœ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์€ 1864๋…„ ๋ฏธ๊ตญ์˜ ์‹œ๋ฏผ ์ „์Ÿ ๋‹น์‹œ Silas Weir Mitchell(1)์— ์˜ํ•˜์—ฌ ๋ณด๊ณ ๋œ ์‹ ๊ฒฝ ์† ์ƒํ›„ ํ™”๋ˆ๊ฑฐ๋ฆฌ๋Š” ์–‘์ƒ์˜ ์‹ฌํ•˜๊ฒŒ ์ง€์†๋˜๋Š” ์‚ฌ์ง€ ํ†ต์ฆ์„ ํ˜ธ์†Œ ํ•˜๋Š” ๊ตฐ์ธ๋“ค์„โ€œ์ž‘์—ดํ†ต(causalgia: kausos; heat + algos; ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ Complex Regional Pain Syndrome: Mechanism, Diagnosis and Treatment ๊น€ ์ฐฌ | ์•„์ฃผ์˜๋Œ€ ๋งˆ์ทจํ†ต์ฆ์˜ํ•™๊ณผ | Chan Kim, MD Department of Anesthesiology & Pain Medicine, Ajou University College of Medicine E ๏ผmail : [email protected] J Korean Med Assoc 2008; 51(6): 553 - 568 C omplex regional pain syndromes (CRPS, formerly reflex sympathetic dystrophy and causal- gia) are neuropathic pain disorders of one or more extremities developing inadequately after traumas or lesions in the peripheral or central nervous system (CNS). However, CPRS may also develop spontaneously. CRPS is clinically characterized by sensory (pain, hyperalgesia, and allodynia), autonomic (disturbances of skin temperature, color change, and presence of sweating abnormalities), and motor (paresis, tremor, and dystonia) disturbances. There have been growing evidences for that CRPS is a systemic disease involving the CNS and peripheral nervous system. The diagnosis is mainly based on clinical symptoms and signs, so that it could be under- or over-diagnosed. However, careful clinical evaluation and additional tests should lead to an adequate diagnosis. The goal of treatment is to improve functions, relieve pain, and achieve remission. The early diagnosis and multidisciplinary treatments, which include pain man- agement, rehabilitation, and psychological therapy, are the most important elements for solving the patientsโ€™ problems. Keywords : Complex regional pain syndrome; Neuropathic pain; Central nervous system ํ•ต์‹ฌ์šฉ์–ด: ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ; ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ ํ†ต์ฆ; ์ค‘์ถ”์‹ ๊ฒฝ๊ณ„ Abstract

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Page 1: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

Continuing Education Column

๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 553

์„œ ๋ก 

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ(complex regional pain synd-

rome, CRPS)์ด๋ž€ ์ด์ „์— ๋ฐ˜์‚ฌ์„ฑ๊ต๊ฐ์‹ ๊ฒฝ์œ„์ถ•์ฆ

(reflex sympathetic dystrophy, RSD) ํ˜น์€ ์ž‘์—ดํ†ต

(causalgia)์ด๋ผ๊ณ  ๋ถˆ๋ฆฌ์šฐ๋˜ ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ ํ†ต์ฆ ์งˆํ™˜์ด๋ฉฐ ์—ผ

์ขŒ, ๊ณจ์ ˆ๋“ฑ์˜ํฌ๊ณ ์ž‘์€์กฐ์ง์†์ƒ์ด๋‚˜ํ˜น์€์‹ ๊ฒฝ์†์ƒ, ๋‡Œ

์กธ์ค‘, ์ฒ™์ˆ˜์†์ƒ์ด๋‚˜์‹ฌ๊ทผ๊ฒฝ์ƒ‰๋“ฑ์ด์žˆ์€ํ›„์—๋ฐœ์ƒํ•˜๋Š”๋งŒ

์„ฑ์ ์ธ ํ†ต์ฆ ์งˆํ™˜์ด๋‹ค. ์ž„์ƒ์ ์ธ ํŠน์ง•์œผ๋กœ๋Š” ์ฃผ๋กœ ์‚ฌ์ง€์—

๋ฐœ์ƒํ•˜๋Š” ์ž๋ฐœํ†ต(spontaneous pain), ์ด์งˆํ†ต(allodynia),

๊ฐ๊ฐ๊ณผ๋ฏผ(hyperalgesia)์„ ๋ณด์ด๋ฉฐ ์ž์œจ์‹ ๊ฒฝ๊ณ„๋ฐ์šด๋™์‹ ๊ฒฝ

๊ณ„์˜๊ธฐ๋Šฅ์ด์ƒ์†Œ๊ฒฌ๋“ฑ์„๋™๋ฐ˜ํ•œ๋‹ค.

์—ญ์‚ฌ์ ์œผ๋กœ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์€ 1864๋…„ ๋ฏธ๊ตญ์˜ ์‹œ๋ฏผ

์ „์Ÿ๋‹น์‹œ Silas Weir Mitchell(1)์—์˜ํ•˜์—ฌ๋ณด๊ณ ๋œ์‹ ๊ฒฝ์†

์ƒํ›„ํ™”๋ˆ๊ฑฐ๋ฆฌ๋Š”์–‘์ƒ์˜์‹ฌํ•˜๊ฒŒ์ง€์†๋˜๋Š”์‚ฌ์ง€ํ†ต์ฆ์„ํ˜ธ์†Œ

ํ•˜๋Š” ๊ตฐ์ธ๋“ค์„โ€œ์ž‘์—ดํ†ต(causalgia: kausos; heat + algos;

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Complex Regional Pain Syndrome:Mechanism, Diagnosis and Treatment ๊น€ ์ฐฌ | ์•„์ฃผ์˜๋Œ€ ๋งˆ์ทจํ†ต์ฆ์˜ํ•™๊ณผ | Chan Kim, MD

Department of Anesthesiology & Pain Medicine, Ajou University College of MedicineE๏ผmail : [email protected]

J Korean Med Assoc 2008; 51(6): 553 - 568

Complex regional pain syndromes (CRPS, formerly reflex sympathetic dystrophy and causal-

gia) are neuropathic pain disorders of one or more extremities developing inadequately

after traumas or lesions in the peripheral or central nervous system (CNS). However, CPRS may

also develop spontaneously. CRPS is clinically characterized by sensory (pain, hyperalgesia,

and allodynia), autonomic (disturbances of skin temperature, color change, and presence of

sweating abnormalities), and motor (paresis, tremor, and dystonia) disturbances. There have

been growing evidences for that CRPS is a systemic disease involving the CNS and peripheral

nervous system. The diagnosis is mainly based on clinical symptoms and signs, so that it could

be under- or over-diagnosed. However, careful clinical evaluation and additional tests should

lead to an adequate diagnosis. The goal of treatment is to improve functions, relieve pain, and

achieve remission. The early diagnosis and multidisciplinary treatments, which include pain man-

agement, rehabilitation, and psychological therapy, are the most important elements for solving

the patientsโ€™ problems.

Keywords : Complex regional pain syndrome; Neuropathic pain; Central nervous system

ํ•ต ์‹ฌ ์šฉ ์–ด:๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ; ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑํ†ต์ฆ; ์ค‘์ถ”์‹ ๊ฒฝ๊ณ„

Abstract

Page 2: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

554 ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Kim C

pain in Greek)โ€์ด๋ผ๊ณ ๋ถ€๋ฅด๊ธฐ์‹œ์ž‘ํ–ˆ๋˜๊ฒƒ์—์„œ์‹œ์ž‘๋œ๋‹ค.

์ดํ›„20์„ธ๊ธฐ๊ฐ€๋˜๋ฉด์„œSudeck์€์ด๋Ÿฌํ•œํ™˜์ž๋“ค์ด๊ตญ์†Œ์ ์ธ

๊ณจ๋‹ค๊ณต์ฆ์„๋ณด์ž„์„์ง€์ ํ•˜๊ณ ๊ฐ™์€์ข…๋ฅ˜์˜ํ™˜์ž๋ฅผ Sudeckโ€™s

atrophy๋ผ๊ณ  ๋ช…๋ช…ํ–ˆ์œผ๋ฉฐ 1900๋…„๋„ ์ดˆ๋ฅผ ์ง€๋‚˜๋ฉด์„œ ์ด๋Ÿฌํ•œ

ํ™˜์ž๋“ค์—๊ฒŒ ๊ต๊ฐ์‹ ๊ฒฝ์ ˆ์ œ์ˆ ์„ ์‹œํ–‰ํ•˜์—ฌ ์ข‹์€ ๊ฒฐ๊ณผ๋ฅผ ๊ฐ€์ ธ

์˜ค๋Š”๊ฒƒ์ด๋ณด๊ณ ๋˜๋ฉด์„œ์ด๋Ÿฌํ•œ์งˆ๋ณ‘์—๋Š”ํ†ต์ฆ์„์ผ์œผํ‚ค๋Š”๊ธฐ

์ „์œผ๋กœ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜์ค‘๊ณ„๊ฐ€์ค‘์š”ํ•œ์—ญํ• ์„ํ•˜๊ณ ์žˆ๋‹ค๊ณ ์ƒ

๊ฐ๋˜์–ด์ ธ์™”๋‹ค. 1946๋…„ Evan์—(2) ์˜ํ•˜์—ฌโ€œ๋ฐ˜์‚ฌ์„ฑ๊ต๊ฐ์‹ 

๊ฒฝ์œ„์ถ•์ฆโ€์ด๋ผ๊ณ  ์ฒ˜์Œ์œผ๋กœ ๋ช…๋ช…๋˜์—ˆ์œผ๋ฉฐ ์ด๋Ÿฌํ•œ RSD๋ผ๋Š”

๋ช…์นญ์€20์„ธ๊ธฐ๋ง๊นŒ์ง€์ด๋Ÿฌํ•œํ™˜์ž๊ตฐ์„์ง€์นญํ•˜๋Š”๊ฐ€์žฅ๋„๋ฆฌ

์•Œ๋ ค์ง„์ง„๋‹จ๋ช…์œผ๋กœ์‚ฌ์šฉ๋˜์–ด์ ธ์™”๋‹ค.

๊ทธ๋Ÿฌ๋‚˜์ด๋Ÿฌํ•œ๋ช…์นญ์€์ด๋Ÿฌํ•œ์งˆํ™˜์ด๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜ํ•ญ์ง„

์—์˜ํ•˜์—ฌ๋ฐœ์ƒํ•˜๋Š”๊ฒƒ์ฒ˜๋Ÿผ์˜คํ•ด๋ฅผ๊ฐ€์ ธ์˜ค๊ฒŒ๋˜์—ˆ๊ณ ์‹ค์ œ๋งŽ

์€ํ™˜์ž์—์„œ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„๋ฅผ์ฐจ๋‹จํ•˜๋Š”์น˜๋ฃŒ์—์˜ํ•˜์—ฌํ†ต์ฆ๊ฒฝ

๊ฐ์ด์˜ค์ง€์•Š์œผ๋ฉฐ๋งŒ์•ฝ๋ฐ˜์‚ฌ๋ผ๋Š”๊ฒƒ์ดํ†ต์ฆ์„์ผ์œผํ‚ค๋Š”๊ธฐ์ „

์— ์ ์šฉ๋œ๋‹ค๋ฉด ๋‹จ์ˆœํžˆ ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„๋งŒ์„ ํ•ญ์ง„์‹œํ‚ค์ง€ ์•Š์„ ๊ฒƒ

์ด๊ณ , ์œ„์ถ•์ด์ง„ํ–‰๋œํ™˜์ž๋Š”์ „์ฒดํ™˜์ž์˜์•ฝ 15% ์ •๋„๋กœ์ถ”

์ •๋˜๋Š”์ ๋“ฑ์œผ๋กœ์ด๋Ÿฌํ•œ์ง„๋‹จ๋ช…์—๋Œ€ํ•œ๋ฌธ์ œ์ ๋“ฑ์ด์ œ๊ธฐ๋˜

๋ฉด์„œ 1994๋…„ ๊ตญ์ œํ†ต์ฆํ•™ํšŒ(International Association for

the Study of Pain, IASP)์—์„œ RSD๋ผ๋Š” ๋ช…์นญ์„ ๋ณตํ•ฉ๋ถ€์œ„

ํ†ต์ฆ์ฆํ›„๊ตฐ์œผ๋กœ๊ฐœ๋ช…ํ•˜๋Š”๋ฐํ†ต์ฆ์ „๋ฌธ๊ฐ€๋“ค์˜์˜๊ฒฌ์„๋ชจ์•˜

๊ณ  ์ด๋Ÿฌํ•œ ์งˆํ™˜์„ ์ง„๋‹จ์„ ๋‚ด๋ฆฌ๋Š” ๋ฐ ํ•„์š”ํ•œ ์ง„๋‹จ๊ธฐ์ค€์„ ๋งˆ

๋ จํ•˜ ๋‹ค(Table 1)(3).

๊ทธ๋Ÿฌ๋‚˜ ์ด๋Ÿฌํ•œ ์ƒˆ๋กœ์šด ์งˆํ™˜๋ช…๊ณผ ์ง„๋‹จ

๊ธฐ์ค€์˜ ๊ฐœ๋ฐœ ์ดํ›„์—๋„ ์ด๋Ÿฌํ•œ ์งˆํ™˜์— ๋Œ€

ํ•œ ์ผ์น˜ํ•˜์ง€ ์•Š๋Š” ์˜๊ฒฌ์€ ์ง€์†๋˜๊ณ  ์žˆ๊ณ 

์‹ค์ œ๋กœ ์ผ๋ฐ˜์ ์œผ๋กœ ์‚ฌ์ง€์˜ ํ†ต์ฆ ํ™˜์ž๋ฅผ

๋ณด๋Š”์˜์‚ฌ๋“ค์ด๋‚˜ํ™˜์ž๋“ค์—์„œ CRPS์— ๋Œ€

ํ•œ ์ธ์‹์€ ์ž˜ ๋˜์–ด ์žˆ์ง€ ์•Š์œผ๋ฉฐ CRPS๋ฅผ

์ง„๋‹จ๋ฐ›์•„ ํ†ต์ฆ ์ „๋ฌธ ์˜์‚ฌ์—๊ฒŒ ์น˜๋ฃŒ๋ฐ›๊ธฐ

๊นŒ์ง€๋Š”์˜ค๋žœ์‹œ๊ฐ„์ดํ๋ฅด๋Š”๊ฒƒ์ดํ˜„์‹ค์ด๋‹ค(4).

์ƒˆ๋กœ์šด ์ง„๋‹จ๊ธฐ์ค€์˜ ์ ์šฉ

ํ˜„์žฌ๊นŒ์ง€ ํ†ต์ฆ ํ™˜์ž๋“ค์„ ์‹ค์ œ์ ์œผ๋กœ ์ง„๋‹จํ•˜๊ณ  ์น˜๋ฃŒํ•˜๋Š”

์˜์‚ฌ๋“ค์€์–ด๋Š๋‚˜๋ผ๋ฅผ๋ง‰๋ก ํ•˜๊ณ ๋งˆ์ทจํ†ต์ฆ์˜ํ•™๊ณผ, ์ •ํ˜•์™ธ๊ณผ,

์‹ ๊ฒฝ์™ธ๊ณผ, ์žฌํ™œ์˜ํ•™๊ณผ, ์‹ ๊ฒฝ๊ณผ์˜์‚ฌ๋“ค์ด๋Œ€๋ถ€๋ถ„์ด๋ฉฐ 1994๋…„

IASP ์ง„๋‹จ๊ธฐ์ค€์˜ ๊ฐœ๋ฐœ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ํ†ต์ฆ ๊ด€๋ จ ์˜์‚ฌ๋“ค ์‚ฌ

์ด์—์„œ๋„์‹ค์งˆ์ ์œผ๋กœ์ง„๋‹จ์—ํ˜ผ์„ ์„๊ฐ€์ง€๋Š”๊ฒฝ์šฐ๊ฐ€๋งŽ๋‹ค.

IASP์˜ 1994๋…„๋„ ์ง„๋‹จ๊ธฐ์ค€์€ ๋‚ด๋ถ€์ , ์™ธ๋ถ€์  ํƒ€๋‹น์„ฑ์—

๋Œ€ํ•œํ†ต๊ณ„์ ๊ณ ์ฐฐ์ดํ•„์š”ํ•˜๋ฉฐ๋ฏผ๊ฐ๋„(sensitivity)์™€ํŠน์ด์„ฑ

(specificity)์ด ๋–จ์–ด์ง€๋ฏ€๋กœ ๊ทธ ์ดํ›„ ์ง€์†์ ์ธ ์ง„๋‹จ๊ธฐ์ค€์—

๋Œ€ํ•œ์—ฐ๊ตฌ๊ฐ€์ง„ํ–‰๋˜๊ณ ์žˆ๋‹ค(5~7). ์˜ˆ๋ฅผ๋“ค์–ด 3๊ฐœ์˜์นดํ…Œ๊ณ 

๋ฆฌ์—์„œ๋ถ€์ข…ํ˜น์€ํ”ผ๋ถ€ํ˜ˆ๋ฅ˜๋ณ€ํ™”ํ˜น์€๋ฐœํ•œ์˜๋ณ€ํ™”์ค‘ํ•˜๋‚˜

๋งŒ์„๋งŒ์กฑํ•˜๋Š”๊ฒฝ์šฐ๋กœ์ง„๋‹จ์„๋‚ด๋ฆฐ๋‹ค๋ฉด์ƒ๋‹นํ•œ๊ณผ์ž‰์ง„๋‹จ์„

ํ•˜๊ฒŒ๋ ๊ฒƒ์ด๋ฉฐGaler ๋“ฑ์˜(5) ๋ณด๊ณ ์—์˜ํ•˜๋ฉด, 1994๋…„ IASP

์ง„๋‹จ ๊ธฐ์ค€์„ ๊ทผ๊ฑฐ๋กœ ํ•˜๋ฉด ๋‹น๋‡จ๋ณ‘์„ฑ ์‹ ๊ฒฝ๋ณ‘์ฆ ํ™˜์ž์˜ ์•ฝ

37%์—์„œ CRPS๊ฐ€ ์žˆ๋‹ค๊ณ  ์ง„๋‹จ ๋‚ด๋ ค์งˆ ์ˆ˜ ์žˆ์Œ์„ ์ง€์ ํ•˜

๋‹ค. Bruehl ๋“ฑ(6)์— ์˜ํ•˜๋ฉด 1994๋…„ IASP ์ง„๋‹จ๊ธฐ์ค€์˜ ์™ธ๋ถ€

์ ํƒ€๋‹น์„ฑ์—๋Œ€ํ•œ์—ฐ๊ตฌ์—์„œ์ด๋Ÿฌํ•œ์ง„๋‹จ๊ธฐ์ค€์€96%์˜๊ฐ์ˆ˜

์„ฑ๊ณผ 36%์˜ ํŠน์ด์„ฑ์„ ๊ฐ€์ง์œผ๋กœ์จ 40% ๋ฏธ๋งŒ์˜ ํ™˜์ž์—์„œ

์ •ํ™•ํžˆ์ง„๋‹จ๋ ๊ฐ€๋Šฅ์„ฑ์ด์žˆ์œผ๋ฉฐ๊ณผ์ž‰์ง„๋‹จ๋ ๊ฐ€๋Šฅ์„ฑ์ด๋†’์Œ

Table 1. IASP (Orlando) diagnositc criteria for complex regional pain syndrome

โ€ข The presence of an initiating noxious event, or a cause of immobilization โ€ข Continuing pain allodynia, or hyperalgesia with which the pain is disproportionate to any inciting eventโ€ข Evidence at some time of edema, changes in skin blood flow, or abnormal sudomotor activity in the region of painโ€ข This diagnosis is excluded by the existence of conditions that would otherwise account for the degree of pain and dysfunction

Type I: without evidence of major nerve damageType II: with evidence of major nerve damage

Table 2. Summary of decision rules considered

Criteria/Decision Rules for Proposed Criteria Sensitivity Specificity

2+sn categories & 2+ sx categories 0.94 0.362+sn categories & 3+ sx categories 0.85 0.692+sn categories & 4+ sx categories 0.70 0.943+sn categories & 2+ sx categories 0.76 0.813+sn categories & 3+ sx categories 0.70 0.833+sn categories & 4+ sx categories 0.86 0.75

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๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 555

์˜ํ•™๊ฐ•์ขŒComplex Regional Pain Syndrome

์„ ์‹œ์‚ฌํ•˜ ๋‹ค. ์ด๋Ÿฌํ•œ CRPS์˜ ์ง„๋‹จ์— ์žˆ์–ด์„œ์˜ ๋ฌธ์ œ์ ์€

Table 1์˜ ์ง„๋‹จ๊ธฐ์ค€์—์„œ ๋ณด๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ๊ฐ๊ด€์ ์ธ ๊ฒ€์‚ฌ์˜ ๊ฒฐ

๊ณผ๋ฅผ ๊ทผ๊ฑฐ๋กœ ๋‚ด๋ฆฌ๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๊ณ  ์™„์ „ํžˆ ์ž„์ƒ์ ์ธ ์ฆ์ƒ๊ณผ

์ฆํ›„์— ๊ทผ๊ฑฐํ•˜์—ฌ ๋‚ด๋ ค์ง€๋Š” ๊ฒƒ์ด๊ธฐ ๋•Œ๋ฌธ์— ์ด๋Ÿฌํ•œ ์ง„๋‹จ๊ธฐ์ค€

์ดํ†ต๊ณ„ํ•™์ ์œผ๋กœ ์–ด๋Š ์ •๋„์˜ ๋ฏผ๊ฐ๋„์™€ ํŠน์ด๋„๋ฅผ ๊ฐ€์ง€๋Š”๊ฐ€

๋Š” ๋งค์šฐ ์ค‘์š”ํ•˜๋‹ค. ๋”ฐ๋ผ์„œ ์ ์ •ํ•œ ๋ฏผ๊ฐ๋„์™€ ํŠน์ด๋„๋ฅผ ๊ฐ€์ง€

Table 3. Revised CRPS criteria proposed by the budapest consensus group

General Features of the Syndrome

CRPS describes an array of painful conditions that are characterized by a continuing spontaneous and/or evoked regional painthat is seemingly disproportionate in time or degree to the usual course of any known trauma or other lesion. The pain isregional (not in a specific nerve territory or dermatome) and usually has a distal predominance of abnormal sensory, motor,sudomotor, vasomotor and/or trophic findings. The syndrome shows variable progression over time. There are two versions of the proposed diagnostic criteria: a clinical version meant to maximize diagnostic sensitivity with ade-quate specificity, and research version meant to more equally optimal sensitivity and specificity. These proposed criteria aredescribed in Table 3A and Table 3B, respectively.

Table 3A. Clinical Diagnostic Criteria for CRPS

โ€ข Continuing pain, which is disproportionate to any inciting event

โ€ข Must report at least one symptom in three of the four following categories:Sensory: Reports of the hyperesthesia and/or allodyniaVasomotor: Reports of temperature asymmetry and/or skin color changes and/or skin color asymmetrySudomotor/Edema: Reports of edema and/or sweating changes and/or sweating asymmetryMotor/Trophic: Reports of decreased range of motion and/or motor dysfunction (weakness, tremor, dystonia) and/or trophic

changes (hair, nail, skin)

โ€ข Must display at least one sign* at time of evaluation in two or more of the following categories: Sensory: Evidence of hyeralgesia (to pinprick) and/or allodynia (to light touch and/or deep somatic pressure and/or joint

movement)Vasomotor: Evidence of temperature asymmetry (>1โ„ƒ) and/or skin color changes and/or asymmetrySudomotor/Edema: Evidence of edema and/or sweating changes and/or sweating asymmetryMotor/Trophic: Evidence of decreased range of motion and/or motor dysfunction (weakness, tremor, dystonia) and/or

trophic changes (hair, nail, skin)

โ€ข There is no other diagnosis that better explains the signs and symptoms

*A sign is counted only if it is observed at time of diagnosis.

Table 3B. Research Diagnostic Criteria for CRPS

โ€ข Continuing pain, which is disproportionate to any inciting event

โ€ข Must report at least one symptom in each of the four following categories: Sensory: Reports of the hyperesthesia and/or allodyniaVasomotor: Reports of temperature asymmetry and/or skin color changes and/or skin color asymmetrySudomotor/Edema: Reports of edema and/or sweating changes and/or sweating asymmetryMotor/Trophic: Reports of decreased range of motion and/or motor dysfunction (weakness, tremor, dystonia) and/or trophic

changes (hair, nail, skin)

โ€ข Must display at least one sign* at time of evaluation in two or more of the following categories: Sensory: Evidence of hyeralgesia (to pinprick) and/or allodynia (to light touch and/or deep somatic pressure and/or joint

movement)Vasomotor: Evidence of temperature asymmetry and/or skin color changes and/or asymmetrySudomotor/Edema: Evidence of edema and/or sweating changes and/or sweating asymmetryMotor/Trophic: Evidence of decreased range of motion and/or motor dysfunction (weakness, tremor, dystonia) and/or

trophic changes (hair, nail, skin)

โ€ข There is no other diagnosis that better explains the signs and symptoms

Page 4: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

๋Š” ๊ฒƒ์ด CRPS์— ๋Œ€ํ•œ ๊ณผ์ž‰์ง„๋‹จ์„ ๋ง‰์„ ์ˆ˜ ์žˆ์„ ๋ฟ ์•„๋‹ˆ๋ผ

CRPSํ™˜์ž๋ฅผ CRPS๊ฐ€์•„๋‹Œ๊ฒƒ์œผ๋กœ์˜ค์ง„ํ•˜์—ฌ์ ์ ˆํ•œ์น˜๋ฃŒ๊ฐ€

์ด๋ฃจ์–ด์ง€์ง€ ๋ชปํ•˜๋Š” ๊ฒƒ์„ ๋ง‰์„ ์ˆ˜ ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ์ทจ์ง€์—์„œ

2004๋…„ ๋ถ€๋‹คํŽ˜์ŠคํŠธ์—์„œ IASP ๋…ผ์˜ ๊ฒฐ๊ณผ ์ง„๋‹จ๊ธฐ์ค€์˜ ๊ฐœ์ •

์ด ํ•„์š”ํ•˜๋‹ค๋Š” ๊ฒฐ๋ก ์— ๋„๋‹ฌํ•˜ ์œผ๋ฉฐ ๋‚ด๋ถ€์  ์™ธ๋ถ€์  ํƒ€๋‹น์„ฑ

์—๋Œ€ํ•œํ†ต๊ณ„ํ•™์ ์ธ๊ณ ์ฐฐ์„๊ทผ๊ฑฐ๋กœ์ ์ •ํ•œ๋ฏผ๊ฐ๋„์˜ํŠน์ด๋„

์˜์ ์šฉ์œผ๋กœ(Table 2) ์ž„์ƒ์ ์ง„๋‹จ๊ธฐ์ค€๊ณผ์—ฐ๊ตฌ์‹œํ•„์š”ํ•œ์ง„

๋‹จ๊ธฐ์ค€์„๊ตฌ๋ถ„ํ•˜์—ฌ๋ฐœํ‘œํ•˜ ๋‹ค(Table 3A, 3B).

๋˜ํ•œ ์ด์ „์—๋Š” CRPS๋ฅผ ์‹œ๊ธฐ๋ณ„๋กœ ๊ตฌ๋ถ„ํ•˜์—ฌ 1๊ธฐ์—์„œ 3๊ธฐ

๋กœ๋‚˜๋ˆ„์—ˆ์—ˆ์ง€๋งŒํ˜„์žฌ๋กœ๋Š”์ด๋Ÿฌํ•œ์งˆ๋ณ‘์˜์ง„ํ–‰์‹œ๊ธฐ์™€์ฆ์ƒ

๋ณ€ํ™”์— ๋Œ€ํ•œ ๊ฐœ๋…์€ ์ ์šฉ๋˜์ง€ ์•Š์œผ๋ฉฐ Harden ๋“ฑ์˜ ์—ฐ๊ตฌ์—

์˜ํ•˜๋ฉด CRPS์˜ ํ†ต์ฆ ๊ธฐ๊ฐ„์ด ๊ธธ์–ด์งˆ์ˆ˜๋ก ๊ฐ๊ฐ์ ์ธ ๋น„์ •์ƒ

์†Œ๊ฒฌ(์ด์งˆํ†ต, ๊ฐ๊ฐ๊ณผ๋ฏผ)์€ ๋น„๋ก€ํ•˜์—ฌ ์ฆ๊ฐ€ํ•˜๊ณ  ๋•€๋ถ„๋น„ ์ด์ƒ

์ด๋‚˜ ๋ถ€์ข… ๋“ฑ์˜ ์ฆ์ƒ์€ ๊ฐ์†Œํ•˜๋Š” ๊ฒฝํ–ฅ์ด๋ฉฐ CRPS์˜ ์ง„ํ–‰๊ธฐ

๊ฐ„๊ณผ ํ˜ˆ๊ด€์šด๋™ ๋ฐ ์šด๋™/ ์–‘ ์ธ์ž๋“ค๊ณผ๋Š” ์˜๋ฏธ์žˆ๋Š” ์ƒ๊ด€๊ด€

๊ณ„๋Š”์—†๋Š”๊ฒƒ์œผ๋กœ๋‚˜ํƒ€๋‚ฌ๋‹ค(8).

๋”ฐ๋ผ์„œ ํ™˜์ž์˜ ์ง„๋‹จ์— ์žˆ์–ด ๊ฐ๊ด€์ ์ธ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋ฅผ ๊ทผ๊ฑฐ

๋กœ ํ•˜์ง€ ๋ชปํ•˜๊ณ  ์ฃผ๊ด€์ ์ธ ํ™˜์ž์˜ ์ฆ์ƒ๊ณผ ํƒ€์ธ์— ์˜ํ•˜์—ฌ ๊ด€

์ฐฐ๋  ์ˆ˜ ์žˆ๋Š” ์ฆํ›„๋งŒ์„ ๊ทผ๊ฑฐ๋กœ ์ง„๋‹จํ•ด์•ผ ํ•˜๋Š” ์–ด๋ ค์›€์ด ์žˆ

๊ณ  ์ด๋Ÿฌํ•œ ์ฆ์ƒ๊ณผ ์ฆํ›„๋“ค์€ ํ™˜์ž๋งˆ๋‹ค ๋‹ค์–‘ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ์‹œ

๊ฐ„์ด ๊ฒฝ๊ณผํ•˜๋ฉด์„œ ํ•œ ํ™˜์ž์—์„œ๋„ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ณ€ํ•˜๊ธฐ ๋•Œ๋ฌธ์—

๊ณผ๊ฑฐ์— CRPS๋กœ ์ง„๋‹จ์„ ๋ฐ›์€ ํ™˜์ž์—์„œ๋„ ํ†ต์ฆ์€ ์ง€์†๋˜๋‚˜

ํƒ€์ธ์ด ๊ด€์ฐฐํ•  ์ˆ˜ ์žˆ๋Š” ์ฆํ›„๊ฐ€ ์†Œ์‹ค๋˜์–ด ์ง„๋‹จ ๊ทผ๊ฑฐ๋ฅผ ์ถฉ์กฑ

ํ•˜์ง€ ๋ชปํ•˜์—ฌ ์ง„๋‹จ์ด ๋‚ด๋ ค์ง€์ง€ ๋ชปํ•˜๋Š” ๊ฒฝ์šฐ๋„ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ

๋‹ค. ์ด๋Ÿฌํ•œ์ ์„๊ฐ์•ˆํ•˜์—ฌ์ตœ๊ทผ์—๋Š”CRPS์˜์•„ํ˜•์œผ๋กœ์ด์ „

์— CPRS๋กœ ์ง„๋‹จ๋˜์–ด ์ƒˆ๋กœ์ด ์ œ์‹œ๋˜๋Š” ์ง„๋‹จ๊ธฐ์ค€์— ๋งž์ง€ ์•Š

์œผ๋ฉด์„œ ๋‹ค๋ฅธ ์ง„๋‹จ์œผ๋กœ ์„ค๋ช…๋˜์ง€ ์•Š๋Š” ํ†ต์ฆ ํ™˜์ž์— ๋Œ€ํ•˜์—ฌ

CRPS NOS (not otherwise specified)๋ฅผ๋งŒ๋“ค๊ฒƒ์„์ฃผ์ฐฝํ•˜

๊ณ ์žˆ๋‹ค(8).

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์ž„์ƒ ์ฆ์ƒ

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์„ธ ๋ถ„๋ฅ˜์—๋„ ๋…ผ๋ž€์ด ์žˆ์œผ๋‚˜ ์•„์ง

๊นŒ์ง€๋Š” CRPS type I (reflex sympathetic dystrophy)๊ณผ

CRPS type II (causalgia)๋กœ๋ถ„๋ฅ˜๋œ๋‹ค.

1. ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ Iํ˜•(๋ฐ˜์‚ฌ์„ฑ๊ต๊ฐ์‹ ๊ฒฝ์œ„์ถ•์ฆ)

ํ†ต์ฆ์„ ์ผ์œผํ‚ฌ๋งŒํ•œ ์‚ฌ๊ฑด ์ผ๋ฐ˜์ ์œผ๋กœ๋Š” ๋ฏธ์„ธํ•œ ์†์ƒ(์—ผ

์ขŒ, ์ขŒ์ƒ, ์—ฐ๋ถ€์กฐ์ง์†์ƒ๋“ฑ), ์‚ฌ์ง€์˜๊ณจ์ ˆ์ด๋‚˜์ˆ˜์ˆ ํ›„์—๋ฐœ

์ƒํ• ์ˆ˜์žˆ์œผ๋ฉฐํ˜น์€์‹ฌ๊ทผ๊ฒฝ์ƒ‰์ด๋‚˜์ค‘์ถ”์‹ ๊ฒฝ๊ณ„์˜์†์ƒ์ดํ›„

์—๋„๋ฐœ์ƒํ• ์ˆ˜์žˆ๋‹ค. CRPS type I์€๊ฐ๊ฐ, ์ž์œจ์‹ ๊ฒฝ, ์–‘,

์šด๋™์˜์ด์ƒ์„๋ณด์ด๊ฒŒ๋œ๋‹ค.

(1) ๊ฐ๊ฐ์ฆ์ƒ

ํ™˜์ž์— ๋”ฐ๋ผ์„œ ํ˜น์€ ํ†ต์ฆ ๋ฐœ๋ณ‘ ์‹œ๊ธฐ์— ๋”ฐ๋ผ์„œ ํ†ต์ฆ์˜ ์–‘

์ƒ์€๋‹ฌ๋ผ์งˆ์ˆ˜์žˆ์œผ๋‚˜์ผ๋ฐ˜์ ์œผ๋กœํ™”๋ˆ๊ฑฐ๋ฆฌ๋Š”์ž๋ฐœํ†ต์„ํ™˜

์ง€์˜๋ง๋‹จ๋ถ€์œ„์—์„œ๋Š๋ผ๊ฒŒ๋œ๋‹ค. ์ด๋Ÿฌํ•œํ†ต์ฆ์˜์ •๋„๋Š”ํ™˜

์ž์˜ํ†ต์ฆ์„์œ ๋ฐœํ•œ๊ฒƒ์œผ๋กœ์ƒ๊ฐ๋˜๋Š”์กฐ์ง์†์ƒ์˜์ •๋„์™€๋Š”

๋ฌด๊ด€ํ•˜๋ฉฐํ™˜์ž๋Š”ํ†ต์ฆ์„๋Š๋ผ๋Š”์‚ฌ์ง€์—์„œ๊ธฐ๊ณ„์ ํ˜น์€์˜จ๋„

์ž๊ทน์—๋Œ€ํ•œ์ด์งˆํ†ต์„๋ณด์ด๊ณ ๊ฐ๊ฐ๊ณผ๋ฏผ์„๋ณด์ด๊ธฐ๋•Œ๋ฌธ์—๊ฐ€

๋ณ๊ฒŒ ๊ฑด๋“œ๋ฆฌ๊ฑฐ๋‚˜ ์ฐจ๊ฐ€์šด ์•Œ์ฝ”์˜ฌ์†œ ๋“ฑ์„ ํ”ผ๋ถ€์— ๋Œ€์—ˆ์„ ๋•Œ

556 ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Kim C

Figure 1. A CRPS patient with 7 months of pain duration. Thepatient suffered from the right leg pain, especially,below the ankle after the right knee contusion andarthroscopy.

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๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 557

์˜ํ•™๊ฐ•์ขŒComplex Regional Pain Syndrome

์˜ˆ๋ฆฌํ•œ ํ†ต์ฆ์„ ๋Š๋ผ๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ๋‹ค. ์ด๋Ÿฌํ•œ ์ด์งˆํ†ต์ด๋‚˜ ๊ฐ

๊ฐ๊ณผ๋ฏผ์€ ์ผ๋ฐ˜์ ์œผ๋กœ ๊ฐ๊ฐ์˜ ๋ง์ดˆ์‹ ๊ฒฝ์˜ ์ง€๋ฐฐ ์—ญ๊ณผ๋Š” ์ผ

์น˜ํ•˜์ง€์•Š๋Š”์†Œ๊ฒฌ์„๋ณด์ด๋ฉฐ๋”๋ถˆ์–ดํ†ต์ฆ์„๋ฐœ์ƒ์‹œ์ผฐ๋˜์›์ธ

์˜์กฐ์ง์†์ƒ๋ถ€์œ„์™€๋„๋ฌด๊ด€ํ•œ๊ฒฝํ–ฅ์ด์žˆ๋‹ค(9~12). ์ฆ‰๋ฌด๋ฆŽ

๋ถ€๋ถ„์˜ํƒ€๋ฐ•์ƒ์ดํ›„์—ํ†ต์ฆ์ด์ง€์†๋˜์–ด๋ฌด๋ฆŽ๊ด€์ ˆ๊ฒฝ์„์‹œํ–‰

ํ•œ์ดํ›„์—๋ฐœ์ƒํ•œํ•˜์ง€์˜๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์˜๊ฒฝ์šฐ

ํ†ต์ฆ์ด ์‹ฌํ•œ ๋ถ€์œ„๋Š” ๋ฌด๋ฆŽ์ด ์•„๋‹ˆ๋ผ ๋ฐœ๋ชฉ ์ดํ•˜ ๋ถ€์œ„์ธ ๊ฒƒ์„

ํ”ํžˆ๋ฐœ๊ฒฌํ• ์ˆ˜์žˆ๋‹ค(Figure 1).

(2) ์ž์œจ์‹ ๊ฒฝ๊ณ„์ด์ƒ

๋ฐœํ•œ์ด์ƒ(sudomotor abnormality), ํ˜ˆ๊ด€์šด๋™์ด์ƒ

(vasomotor abnormality)์„๋™๋ฐ˜ํ•˜๊ฒŒ๋˜๋Š”๋ฐํ†ต์ฆ์ด์žˆ๋Š”

๋ถ€์œ„์˜์‚ฌ์ง€์˜๋•€๋ถ„๋น„์˜๋ณ€ํ™”์—์˜ํ•˜์—ฌ๊ณผ๋„ํ•œ๋•€์ด๋‚˜๊ฑฐ๋‚˜

(Figure 2) ๊ฑด์กฐํ•˜๊ฑฐ๋‚˜ํ• ์ˆ˜์žˆ๋‹ค. ๋˜ํ•œ Figure 1~3์—์„œ์™€

๊ฐ™์ด ํ†ต์ฆ์ด ์žˆ๋Š” ์‚ฌ์ง€์— ๋ถ€์ข…์„ ๋ณด์ด๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์œผ๋ฉฐ ์ด

๋Ÿฌํ•œ์†Œ๊ฒฌ์€์ฃผ๋กœ๋ณ‘์˜์ดํ™˜๊ธฐ๊ฐ„์ด๊ธ‰์„ฑ์ด๊ฒฝ์šฐ์—๋”์ž˜๊ด€

์ฐฐ๋œ๋‹ค. ํ˜ˆ๊ด€์šด๋™์ด์ƒ์œผ๋กœ ํ™˜์ž๋“ค์€์ดํ™˜๋ถ€์œ„์˜์‚ฌ์ง€๊ฐ€์‹œ

๋ฆฌ๊ฑฐ๋‚˜ํ™”๋ˆ๊ฑฐ๋ฆฌ๋Š”์ฆ์ƒ์„๋Š๋ผ๊ฒŒ๋˜๋ฉฐํ”ผ๋ถ€์˜จ๋„๊ฐ€์ •์ƒ์ธ

์ชฝ์— ๋น„ํ•˜์—ฌ ์˜ฌ๋ผ๊ฐ€๊ฑฐ๋‚˜ ๋–จ์–ด์ง€๋Š” ์ฐจ์ด๋ฅผ ๋ณด์ด๊ฒŒ ๋œ๋‹ค. ์ฃผ

๋กœ๋Š”๊ธ‰์„ฑ๊ธฐ์ผ์ˆ˜๋ก์ดํ™˜๋ถ€์˜์˜จ๋„๊ฐ€์˜ฌ๋ผ๊ฐ€์žˆ๋Š”๊ฒฝ์šฐ๊ฐ€๋งŽ

๋‹ค. ๊ทธ๋Ÿฌ๋‚˜๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์„์ง„๋‹จํ•˜๊ธฐ์—ํ•„์š”ํ•œ์˜จ๋„

์ฐจ์ด์— ๋Œ€ํ•œ ์ •ํ•ด์ง„ ์ˆ˜์น˜๋Š” ์—†์œผ๋ฉฐ ์ผ๋ฐ˜์ ์œผ๋กœ 1๋„ ์ด์ƒ์˜

์˜จ๋„์ฐจ์ด๊ฐ€์žˆ๋Š”๊ฒฝ์šฐ๋ฅผ์˜๋ฏธ์žˆ๋Š”๊ฒƒ์œผ๋กœ์ƒ๊ฐํ•˜๊ณ ์žˆ์œผ๋‚˜

์ด๋Ÿฌํ•œ ํ”ผ๋ถ€ ์˜จ๋„๋Š” ํ™˜์ž์˜ ํ†ต์ฆ ์ƒํƒœ๋‚˜ ์˜จ๋„๋ฅผ ์ธก์ •ํ•  ๋•Œ

์ฃผ๋ณ€ ํ™˜๊ฒฝ์˜ ์˜จ๋„์— ๋”ฐ๋ผ์„œ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ณ€ํ™”ํ•  ์ˆ˜ ์žˆ๋Š” ๊ฐ€๋Šฅ

์„ฑ์ด ์žˆ๋‹ค. ๋”ฐ๋ผ์„œ ํ•œ๋ƒ‰๋ถ€ํ•˜ ํ•˜์— ์–‘์ธก์˜ ์˜จ๋„๋ฅผ ๋น„๊ตํ•˜๋Š”

๋ฐฉ๋ฒ•์„์‚ฌ์šฉํ•˜๋Š”๊ฒƒ์ด์˜จ๋„์ฐจ์ด๋ฅผ์ธก์ •ํ•˜๋Š”๋ฐ์ง„๋‹จ์˜๊ฐ์ˆ˜

์„ฑ๊ณผํŠน์ด์„ฑ์„๊ฐœ์„ ํ• ์ˆ˜์žˆ๋Š”๋ฐฉ๋ฒ•์ด๋ผ๊ณ ์ƒ๊ฐ๋œ๋‹ค(13).

(3) ์–‘์„ฑ์˜๋ณ€ํ™”

์–‘์„ฑ์˜๋ณ€ํ™”๋Š”๋น„์ •์ƒ์ ์ธ์†ํ†ฑ์ด๋‚˜๋ฐœํ†ฑ์˜์„ฑ์žฅ, ํ„ธ์ด

๊ณผ๋„ํ•˜๊ฒŒ ์ž๋ผ๊ฑฐ๋‚˜ ์ž๋ผ์ง€ ์•Š๊ฑฐ๋‚˜ ํ•˜๋Š” ๊ฒƒ, ํ”ผ๋ถ€๊ฐ€ ์–‡์•„์ง€

๊ณ  ๋ฒˆ๋“ค๊ฑฐ๋ฆฌ๊ฒŒ ๋ณ€ํ™”ํ•˜๋Š” ๊ฒƒ, ์—ฐ๋ถ€์กฐ์ง์˜ ์„ฌ์œ ํ™” ๋“ฑ์ด ์ง„ํ–‰

๋˜๋Š”๊ฒƒ์„๋งํ•œ๋‹ค.

(4) ์šด๋™์ฆ์ƒ

์ดํ™˜๋œ์‚ฌ์ง€์˜๊ทผ์œก์˜์•ฝํ™”๋ฅผ๋™๋ฐ˜ํ•˜์ง€๋งŒ๊ทผ์ „๋„๋‚˜์‹ ๊ฒฝ

์ „๋„๊ฒ€์‚ฌ์—์„œ ์ด์ƒ์†Œ๊ฒฌ์„ ๋ณด์ด์ง€ ์•Š๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š”

๊ฒƒ์œผ๋กœ ๋ณด์•„ ๋ง์ดˆ์˜ ์šด๋™์‹ ๊ฒฝ์ด๋‚˜ ์‹ ๊ฒฝ๊ทผ์œก์ ‘ํ•ฉ๋ถ€์˜ ๋ฌธ์ œ

์—์˜ํ•˜์—ฌ์šด๋™๊ธฐ๋Šฅ์˜์ด์ƒ์„์ดˆ๋ž˜ํ•˜๋Š”๊ฒƒ์œผ๋กœ์ƒ๊ฐ๋˜์ง€๋Š”

์•Š๋Š”๋‹ค. ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐํ™˜์ž๋“ค์˜์•ฝ๋ฐ˜์ˆ˜์—์„œ๋Š”์ž์„ธ

๋‚˜ํ™œ๋™์—์˜ํ•˜์—ฌ๋ฐœ์ƒํ•˜๋Š”์ง„์ „์„๋ณด์ธ๋‹ค(14).

์ด๋Ÿฌํ•œ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ํ™˜์ž๋“ค์˜ ์ฆ์ƒ์€ ํ†ต์ฆ ๋ฐœ

์ƒ ์ด์ „์˜ ์กฐ์ง ์†์ƒ์˜ ์ข…๋ฅ˜, ์œ„์น˜, ์ฆ์ƒ์˜ ์ค‘์ฆ ์ •๋„์™€๋Š”

์ƒ๊ด€๊ด€๊ณ„๊ฐ€์—†๋‹ค(15).

Figure 2. A CRPS patient with 8 months pain duration. Left footshows reddish and swelling. Sweat drops are seenaround the left great toe and right foot shows nosweating.

Figure 3. A CRPS patient with 4 months of pain duration. Thepatient developed CRPS of the right upper extremityafter the right wrist sprain followed by falling down.Right hand shows severe swelling.

Page 6: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

2. ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ IIํ˜•๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ IIํ˜•์€ ๋ง์ดˆ์‹ ๊ฒฝ์˜ ์†์ƒ์„ ๋™๋ฐ˜ํ•œ

์†์ƒ์ดํ›„์—๋ฐœ์ƒํ•˜๋Š”๊ฒฝ์šฐ์—๊ตญํ•œํ•˜์—ฌ๋ช…๋ช…๋œ๋‹ค. ์ž„์ƒ์ฆ์ƒ

๊ณผ ๊ทธ์— ๋”ฐ๋ฅด๋Š” ์ง„๋‹จ์€ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ Iํ˜•๊ณผ ๊ฐ™์œผ๋ฉฐ

์„ ํ–‰ํ•˜๋Š” ๋ง์ดˆ์‹ ๊ฒฝ์†์ƒ์ด ์žˆ๋‹ค ํ•˜๋”๋ผ๋„ ํ†ต์ฆ๊ณผ ์ž์œจ์‹ ๊ฒฝ

๊ณ„ ์ฆ์ƒ์ด๋‚˜ ์–‘์„ฑ์˜ ๋ณ€ํ™”์˜ ๋ฐœ์ƒ์€ ์†์ƒ์‹ ๊ฒฝ๋ถ€์œ„ ์ด์™ธ์˜

๋ถ€์œ„๋กœ๋‚˜ํƒ€๋‚œ๋‹ค.

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ๋ณ‘ํƒœ์ƒ๋ฆฌ

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์€ ํ†ต์ฆ ์œ ๋ฐœ์ž๊ทน, ์ด‰๊ฐ์ด๋‚˜ ์˜จ๋„๊ฐ

๊ฐ€์— ๋Œ€ํ•œ ์ฒด์„ฑ๊ฐ๊ฐ๊ณ„์˜ ์ด์ƒ, ํ”ผ๋ถ€์˜ ํ˜ˆ๊ด€์ด๋‚˜ ๋•€์ƒ˜์— ๋ถ„

ํฌํ•˜๋Š” ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜ ์ด์ƒ ๋ฐ ๋ชธ์šด๋™์‹ ๊ฒฝ๊ณ„(somatomotor

system)์˜ ์ด์ƒ์˜ ๊ฒฐ๊ณผ๋กœ ๋ฐœ์ƒํ•˜๋Š” ์งˆํ™˜์ด๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค

(16~20). ์ด๋Ÿฌํ•œ์งˆํ™˜์„์„ค๋ช…ํ•˜๊ธฐ์œ„ํ•œ๋ช‡๊ฐ€์ง€๋ณ‘ํƒœ์ƒ๋ฆฌํ•™

์ ๊ฐœ๋…์€ โ‘ ์ฆ๊ฐ•๋œ์‹ ๊ฒฝ์ธ์„ฑ์—ผ์ฆ(facilitated neurogenic

inflammation), โ‘ก ๋ณ‘์ ์ธ ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์™€ ๊ฐ๊ฐ์‹ ๊ฒฝ๊ณ„์˜ ์ปค

ํ”Œ๋ง(pathologic sympathetic-afferent coupling), โ‘ข ์ค‘

์ถ”์‹ ๊ฒฝ๊ณ„์—์„œ์˜์‹ ๊ฒฝ์„ฑํ˜•์ ์ธ๋ณ€ํ™”(neuroplastic changes

within the CNS) ๋“ฑ์œผ๋กœ์š”์•ฝ๋œ๋‹ค(12).

1. ์ฆ๊ฐ•๋œ์‹ ๊ฒฝ์ธ์„ฑ์—ผ์ฆ

(Facilitated Neurogenic Inflammation)

1994๋…„ IASP์—์„œ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์ด๋ผ๋Š” ํ•ฉ์˜๋œ ์ง„

๋‹จ๋ช…์ด๋งŒ๋“ค์–ด์ง€๊ธฐ์ด์ „์—๋Š”๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์€๊ณผ๊ฑฐ์—

๋‹ค์–‘ํ•œ์ด๋ฆ„์œผ๋กœ๋ถˆ๋ฆฌ๋˜ํ†ต์ฆ์งˆํ™˜์ด๋ผ๊ณ ํ• ์ˆ˜์žˆ๋‹ค. 20์„ธ

๊ธฐ ์ดˆ๋ฐ˜๊ธฐ์— Paul Sudeck์€ ์ด๋Ÿฌํ•œ ํ™˜์ž๋“ค์—๊ฒŒ์„œ ๊ธ‰์„ฑ์˜

๊ตญ์†Œ์ ์ธ ํ†ต์ฆ ๋ถ€์œ„ ์‚ฌ์ง€์—์„œ์˜ ๊ณจ๋‹ค๊ณต์ฆ์„ ๋ฐœ๊ฒฌํ•˜ ์œผ๋ฉฐ

๋˜ํ•œ์—ผ์ฆ๋ฐ˜์‘์ด์ค‘์š”ํ•œ์งˆํ™˜์„๋ฐœ์ƒ์‹œํ‚ค๋Š”๋ฐ์ค‘์š”ํ•œ์—ญํ• 

์„ํ• ๊ฒƒ์ด๋ผ๊ณ ์ถ”์ •ํ•˜ ๋‹ค(16). ๋”ฐ๋ผ์„œ๊ทธ๋‹น์‹œ์—๋Š”ํ˜„์žฌ์˜

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์— ํ•ด๋‹น๋˜๋Š” ํ™˜์ž๋“ค์„ Sudeckโ€™s atro-

phy๋ผ๊ณ ๋ช…๋ช…๋˜์—ˆ๋‹ค.

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐํ™˜์ž(ํŠนํžˆ๊ธ‰์„ฑ๊ธฐ์ธ๊ฒฝ์šฐ)์˜์ผ๋ถ€์—

์„œ๋Š”์ด๋Ÿฌํ•œ์—ผ์ฆ๋ฐ˜์‘์ด์ฃผ์š”ํ•œํ†ต์ฆ๋ฐœ์ƒ๊ธฐ์ „์ด๋ผ๊ณ ์ƒ๊ฐ

๋˜์–ด์ง„๋‹ค(17, 18). ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐํ™˜์ž์˜๊ด€์ ˆ์•ก์ด๋‚˜

ํ™œ์•ก๋ง‰ ์ƒ๊ฒ€์—์„œ ๋‹จ๋ฐฑ์˜ ์ฆ๊ฐ€, ํ™œ์•ก๋ง‰์˜ ํ˜ˆ๊ด€๊ณผ๋‹ค(hyper-

vascularity), ์ค‘์„ฑ๊ตฌ ์นจ์œค ๋“ฑ์ด ํ™•์ธ๋˜๊ณ  ํ™˜์ž๋“ค์˜ ์ผ๋ถ€์—

์„œ MRI์ƒ์—์„œ ์ดํ™˜์ง€์˜ ์ฃผ๋กœ ๋ง์ดˆ ๊ด€์ ˆ์—์„œ์˜ ์กฐ ์ฆ๊ฐ•

์„ ๋ณด์ด๋Š”๊ฒƒ๋“ฑ์ด์ด๋Ÿฌํ•œ์—ผ์ฆ๋ฐ˜์‘์„์ž…์ฆํ•˜๋Š”์ฆ๊ฑฐ์ผ์ˆ˜

์žˆ๋‹ค(19, 20).

๋˜ํ•œ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์—์„œ ํ˜ˆ์žฅ์—์„œ calcitonin

gene-related peptide์˜์ฆ๊ฐ€๋‚˜์ดํ™˜์ง€์˜์ •๋งฅํ˜ˆ์—์„œ inter-

leukin-6, tumor necrosis-alpha๊ฐ™์€์‚ฌ์ดํ† ์นด์ธ์˜์ฆ๊ฐ€

๊ฐ€๊ด€์ฐฐ๋˜๋Š”๊ฒƒ๋“ค์ด์ด๋Ÿฌํ•œ๋ง์ดˆ์˜์‹ ๊ฒฝ์ธ์„ฑ์—ผ์ฆ๋ฐ˜์‘์„๋’ท

๋ฐ”์นจํ•˜๋Š”์ž๋ฃŒ๊ฐ€๋œ๋‹ค(21, 22). ๊ทธ๋Ÿฌ๋‚˜์ด๋Ÿฌํ•œ์‹ ๊ฒฝ์ธ์„ฑ์—ผ

์ฆ์„์ผ์œผํ‚ค๊ณ ์œ ์ง€์‹œํ‚ค๋Š”์ •ํ™•ํ•œ๊ธฐ์ „์€์•„์งํ™•์‹คํžˆ๋ฐํ˜€

์ง€์ง€๋Š”์•Š์•˜์œผ๋ฉฐ๋˜ํ•œ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜์—ญํ• ์ด์–ด๋Š์ •๋„๊ด€์—ฌ

ํ•˜๊ณ ์žˆ๋Š”์ง€์—๋Œ€ํ•œ๊ธฐ์ „๋„ํ™•์‹คํ•˜์ง€์•Š๋‹ค.

2. ๋ณ‘์ ์ธ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์™€๊ฐ๊ฐ์‹ ๊ฒฝ๊ณ„์˜์ปคํ”Œ๋ง

(Pathologic Sympathetic-Afferent Coupling)๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์ž์œจ์‹ ๊ฒฝ๊ณ„ ์ด์ƒ ์ฆ์ƒ(ํ”ผ๋ถ€ ํ˜ˆ๋ฅ˜

์™€ ์˜จ๋„์˜ ๋ณ€ํ™”, ๋•€ ๋ถ„๋น„์˜ ๋ณ€ํ™”)๊ณผ ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„ ๊ด€๋ จ ํ†ต์ฆ

(๊ต๊ฐ์‹ ๊ฒฝ์ฐจ๋‹จ์‹œ์ˆ  ์ดํ›„์— ํ†ต์ฆ์ด ๊ฒฝ๊ฐ๋˜๋Š” ๊ฒฝ์šฐ)์€ ์ด๋Ÿฌ

ํ•œ ์งˆํ™˜์— ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„๊ฐ€ ๊ด€์—ฌํ•˜๊ณ  ์žˆ๋‹ค๋Š” ์ฆ๊ฑฐ์ด๋‹ค. ๊ต๊ฐ

์‹ ๊ฒฝ๊ณ„๋Š” ์ •์ƒ ์ƒํƒœ์—์„œ๋Š” ๋ง์ดˆ์˜ ์นจํ•ด์ˆ˜์šฉ์„ฑ ์‹ ๊ฒฝ์„ธํฌ์™€

์˜์—ฐ๊ฒฐ์ด์—†์œผ๋‚˜๋ณ‘์ ์ธ์ƒํƒœ๊ฐ€๋˜๋ฉด์ด๋‘์‹ ๊ฒฝ๊ณ„๋Š”๊ธ‰๊ฒฉ

ํžˆ ์ƒํ˜ธ์ž‘์šฉ์„ ํ•˜๊ฒŒ ๋œ๋‹ค(23~25). ๋ง์ดˆ์‹ ๊ฒฝ์†์ƒ ์ดํ›„์—

๊ต๊ฐ์‹ ๊ฒฝ์„ฑ ํ˜ˆ๊ด€์ˆ˜์ถ• ์„ฌ์œ ์™€ ์ฒ™์ˆ˜ํ›„๊ทผ์‹ ๊ฒฝ์ ˆ ๋‚ด์˜ ๊ตฌ์‹ฌ์„ฑ

์„ฌ์œ ์‚ฌ์ด์—์„œ์™€๊ต๊ฐ์‹ ๊ฒฝ์˜๋ง๋‹จ๊ณผ์ƒˆ๋กœ์ƒ์„ฑ๋˜๋Š”ํ˜น์€์ •

์ƒ์˜ ์นจํ•ด์ˆ˜์šฉ์„ฑ C-์„ฌ์œ  ์‚ฌ์ด์—์„œ๋Š” ๋ณ‘์ ์ธ ์ปคํ”Œ๋ง์ด ๋ฐœ

์ƒํ•˜๊ฒŒ ๋˜์–ด ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„ ๋ง๋‹จ์—์„œ ๋ถ„๋น„๋˜๋Š” noradrena-

line๊ณผ ๊ตฌ์‹ฌ์„ฑ ์‹ ๊ฒฝ์„ธํฌ์—์„œ ๋ฐœํ˜„๋œ ์•„๋“œ๋ ˆ๋‚ ๋ฆฐ ์ˆ˜์šฉ์ฒด์™€

ํ™”ํ•™์ ์ธ์ƒํ˜ธ์ž‘์šฉ์„ํ•˜๊ฒŒ๋œ๋‹ค(Figure 4)(26, 27). ์‚ฌ๋žŒ์„

๋Œ€์ƒ์œผ๋กœ ํ•œ ์—ฐ๊ตฌ๋“ค์— ์˜ํ•˜๋ฉด ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์—

์„œ ์ฆ์ƒ์ด ์žˆ๋Š” ๋ถ€์œ„์˜ ํ”ผ๋ถ€๋‚ด์ฃผ์‚ฌ๋กœ norepinephrine์„

ํˆฌ์—ฌํ•˜ ์„ ๋•Œ ์ž๋ฐœํ†ต๊ณผ ๋™์  ๊ธฐ๊ณ„์  ๊ฐ๊ฐ๊ณผ๋ฏผ(dynamic

mechanical hyperalgesia)์ด๋ฐœ์ƒํ•˜๋ฉฐ์ด๊ฒƒ์€๊ต๊ฐ์‹ ๊ฒฝ์ฐจ๋‹จ

์—์˜ํ•˜์—ฌ์™„ํ™”๋จ์„๋ฐœ๊ฒฌํ• ์ˆ˜์žˆ๋‹ค(28). ๋˜ํ•œ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ

์ฆํ›„๊ตฐํ™˜์ž์—์„œ์ž๋ฐœํ†ต, ๋™์ , ์ ์ƒ(punctuate) ๊ธฐ๊ณ„์ ๊ฐ

๊ฐ๊ณผ๋ฏผ์€์˜จ๋„๋‚˜ํ˜ธํก๊ธฐ์ž๊ทน์—๋Œ€ํ•œํ”ผ๋ถ€ํ˜ˆ๊ด€์ˆ˜์ถ•์„ฑ๊ต๊ฐ

์‹ ๊ฒฝ์˜ํ™œ์„ฑํ™”์—์˜ํ•˜์—ฌ์ฆ๊ฐ•๋จ์„ํ™•์ธํ• ์ˆ˜์žˆ๋‹ค(28, 29).

558 ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Kim C

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๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 559

3. ์ค‘์ถ”์‹ ๊ฒฝ๊ณ„์—์„œ์˜์‹ ๊ฒฝ์„ฑํ˜•์ ์ธ๋ณ€ํ™”

(Neuroplastic Changes within the CNS)

์ตœ๊ทผ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ๋ฐœ์ƒ์— ๋Œ€ํ•œ ์ดํ•ด๋Š” ์ค‘์ฃผ์‹ ๊ฒฝ

๊ณ„์˜ ์ด์ƒ์—์„œ ๊ธฐ์ธํ•˜๋Š” ์งˆํ™˜์œผ๋กœ ์ „ํ™˜๋˜๊ณ  ์žˆ๋‹ค. ๋งŽ์€ ๋™

๋ฌผ์‹คํ—˜์—์„œ ์‚ฌ์ง€ ๋ง๋‹จ์—์„œ ๋ฐœ์ƒํ•˜๋Š” ์ž๋ฐœํ†ต์ด๋‚˜ ๊ฐ๊ฐ๊ณผ๋ฏผ,

์ด์งˆํ†ต ๋“ฑ์€ ๋ง์ดˆ์™€ ์ค‘์ถ”์˜ ๊ณผ๊ฐ์ž‘(hypersensitization)์—

์„œ ๊ธฐ์ธํ•œ๋‹ค๊ณ  ์ƒ๊ฐ๋œ๋‹ค(30~32). ์ค‘์ถ”์„ฑ ๊ณผ๊ฐ์ž‘์ด๋ผ๋Š” ๊ฒƒ

์€ํ†ต์ฆ์ „๋‹ฌ์‹ ๊ฒฝ์„ธํฌ๋“ค์‚ฌ์ด์—์„œ์ผ์–ด๋‚˜๋Š”๋‹ค๋‹จ๊ณ„์‹ ๊ฒฝ๋‚ด

์ „๋‹ฌ ์ฒด๊ณ„(multiple intracellular signaling cascades)์˜

์—ฐ์‡„๋ฐ˜์‘์˜์ฆ๊ฐ•์„์˜๋ฏธํ•˜๋ฉฐ ์ด๋Ÿฌํ•œํ˜„์ƒ์€ํ†ต์ฆ์ „๋‹ฌ์‹ ๊ฒฝ

์˜ ํ™œ๋™ ์˜์กด์„ฑ ์‹ ๊ฒฝ ์„ฑํ˜•๊ณผ์ •(neuroplasticity)์—์„œ ๊ธฐ์ธ

ํ•œ๋‹ค(33). ํ†ต์ฆ ์ž์ฒด๋Š” ํ†ต์ฆ ์ „๋‹ฌ ์‹ ๊ฒฝ์˜ ์ˆ˜์šฉ์ฒด์˜ ์‹œ๋ƒ…์Šค

์˜ ์ „๋ฅ˜์˜ ๋ณ€ํ™”๋ฅผ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ์œผ๋ฉฐ ์ƒ๋ฆฌ์ ์ธ ํŠน์„ฑ์˜ ๋ณ€ํ™”

๋ฅผ ๊ฐ€์ ธ์˜จ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์ผ๋ฐ˜์ ์œผ๋กœ๋Š” ํฅ๋ถ„๋˜์ง€ ์•Š๋Š” ์ž๊ทน

์—๋Œ€ํ•˜์—ฌํฅ๋ถ„๋ฐ˜์‘์„๋ณด์ด๊ฑฐ๋‚˜์ž๊ทน์ด์ œ๊ฑฐ๋œ์ดํ›„์—๋„์ง€

์†์ ์ธ๋ฐ˜์‘์„๋ณด์ด๊ธฐ๋„ํ•˜๊ณ ๊ฒฝ์šฐ์—๋”ฐ๋ผ์„œ๋Š”์ž๊ทน์—๋Œ€ํ•˜

์—ฌ ๋ฐ˜์‘์„ ๋ณด์ด์ง€ ์•Š๊ธฐ๋„ ํ•œ๋‹ค(์‹ ๊ฒฝ์ด์ƒ์ด ์—†๋Š” ํ™˜์ž์—์„œ

๊ฐ๊ฐ๋‘”ํ™”๋ฅผ๋ณด์ด๋Š”๊ฒฝ์šฐ)(34).

์ผ๋ฐ˜์ ์œผ๋กœ์†์ƒ์ด์žˆ์€์ดํ›„์—๋Š”๊ตฌ์‹ฌ์„ฑ์‹ ๊ฒฝ์˜๋ง๋‹จ๋ถ€

์œ„์—์„œ์‹ ๊ฒฝ์ธ์„ฑ์—ผ์ฆ์ด๋ฐœ์ƒํ•˜์—ฌ๊ฐ์†Œ๋œ์—ญ์น˜๋ฅผ๋ณด์ด๋ฉฐํ†ต

์ฆ ์œ ๋ฐœ ์ž๊ทน์ด ์•„๋‹Œ ์ž๊ทน์— ๋ฐ˜์‘ํ•œ๋‹ค๋˜์ง€ ํ†ต์ฆ ์ž๊ทน์— ๋”

ํฐ ๋ฐ˜์‘์„ ๋ณด์ด๋Š” ์ƒํƒœ๋กœ ๋ง์ดˆ๊ฐ์ž‘์ด ์ผ์–ด๋‚œ๋‹ค. ์ด๋Ÿฌํ•œ ๋ง

์ดˆ ๊ฐ์ž‘์€ ์ฃผ๋กœ ์„ธํฌ๋‚ด kinase (phosphokinase A, C)์˜

ํ™œ์„ฑํ™”์™€ tetrodotoxin (TTX) resistant sensory-specificsodium ion channels (SNS)์˜ ์ธ์‚ฐํ™”์—์˜ํ•˜์—ฌ๋ฐœ์ƒํ•˜๋ฉฐ

์ด๋Ÿฌํ•œ ๊ณผ์ •์—์„œ ์‹ ๊ฒฝ ํฅ๋ถ„์˜ ์—ญ์น˜๊ฐ€ ๊ฐ์†Œํ•˜๊ฒŒ ๋œ๋‹ค(35).

๋™์‹œ์— ์†์ƒ๋œ ๋ถ€์œ„์—์„œ๋Š” ๋Œ€์‹์„ธํฌ์™€ ๋ฆผํ”„๊ตฌ๋กœ๋ถ€ํ„ฐ ๋งŒ๋“ค

์–ด์ง„ ์„ฑ์žฅ ์ธ์ž์˜ ๊ธฐ๋Šฅ ์ฆ๊ฐ€๊ฐ€ ์ฒ™์ˆ˜ ํ›„๊ทผ๊ณผ ํ†ต์ฆ์ „๋‹ฌ ์‹ ๊ฒฝ

์„ธํฌ(pain transmission neuron)๋กœ์—ญํ–‰์ „๋„๋˜์–ดG-๋‹จ๋ฐฑ

์งˆ๊ณผ ๊ฒฐํ•ฉ๋œ ์ˆ˜์šฉ์ฒด(G-protein coupled receptors)์™€ ์ด

์˜จ์ฑ„๋„๋“ค์˜์ธ์‚ฐํ™”๋ฅผ์ผ์œผ์ผœ์„œํ†ต์ฆ์ „๋‹ฌ์‹ ๊ฒฝ์„ธํฌ์˜ํƒˆ๋ถ„

๊ทน์„ ์ฆ๊ฐ€์‹œํ‚ด์œผ๋กœ์จ ์ ์ฐจ์ ์œผ๋กœ ์ค‘์ถ”์„ฑ ๊ฐ์ž‘์ด ์ผ์–ด๋‚˜๊ฒŒ

๋œ๋‹ค(34).

ํ†ต์ฆ์ „๋‹ฌ์‹ ๊ฒฝ์„ธํฌ์˜์ค‘์ถ”์„ฑ๊ฐ์ž‘์€๋‹ค์Œ๊ณผ๊ฐ™์€ํŠน์„ฑ์„

๊ฐ€์ง„๋‹ค(34).

(1) ์†์ƒ๋œ์‹ ๊ฒฝ๋ถ„ํฌ์ด์™ธ์˜๋ถ€์œ„๋กœ์˜ํ†ต์ฆ์˜ํ™•์‚ฐ

(2) ์ฒ™์ˆ˜ ํ›„๊ทผ์˜ ํ†ต์ฆ์ „๋‹ฌ ์‹ ๊ฒฝ์„ธํฌ์˜ ํƒˆ๋ถ„๊ทน์— ๋Œ€ํ•œ ์—ญ

์น˜์˜๊ฐ์†Œ

(3) ๊ธฐ๊ณ„์ ์ž๊ทน๋ฐ์˜จ๋„์ž๊ทน์—๋Œ€ํ•œ์ด์งˆํ†ต

(4) ์ž๊ทน์ด ์ œ๊ฑฐ๋œ ์ดํ›„์—๋„ ์ง€์†๋˜๋Š” ํ†ต์ฆ: โ€œafter dis-

chargeโ€

์˜ํ•™๊ฐ•์ขŒComplex Regional Pain Syndrome

Figure 4. Possible couplings between sympathetic neurons andafferent neurons. Coupling with primary afferent neu-rons depends on activity in the sympathetic neuronsand the expression of functional adrenoceptors by theafferent neurons, or is mediated indirectly via the bloodvessels (blood flow). It can occur in the periphery, in thedorsal root ganglion, or, possibly, in the lesioned nerve(A). The inflammatory mediator bradykinin (BK) reactswith B2 receptors in the membrane of the sympatheticvaricosities, inducing release of prostaglandin E2 (PGE2;B). Nerve growth factor (NGF) released during inflam-mation reacts with the high-affinity receptor trkA forNGF in the membrane of the sympathetic varicosities,inducing release of an inflammatory mediator or inflam-matory mediators (C). Activation of the adrenal medulla(AM) by sympathetic preganglionic neurons leads torelease of a hormone (possibly adrenaline) (D). (adoptedfrom Janig w 2000).

A

B

C

D

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(5) ์ฆ๊ฐ€๋œ์ˆ˜์šฉ ์—ญ(receptive field): ๋ชธ์˜๋„“์€๋ถ€์œ„์—

์„œ์ฒ™์ˆ˜ํ›„๊ทผ์˜ํ†ต์ฆ์ „๋‹ฌ์„ธํฌ๋ฅผํ™œ์„ฑํ™”์‹œํ‚ด.

(6) ํ†ต๊ฐ ๊ณผ๋ฏผ(hyperalgesia): ๊ฒฝ๋ฏธํ•œ ํ†ต์ฆ ์ž๊ทน์— ๋Œ€ํ•œ

ํ†ต์ฆ๋ฐ˜์‘์˜์ฆ๊ฐ€

(7) ๊ฐ๊ฐ ๊ณผ๋ฏผ(hyperpathia): ์ฒ™์ˆ˜ ํ›„๊ทผ์˜ ํ†ต์ฆ ์ „๋‹ฌ ์„ธ

ํฌ์˜ ํ™œ์„ฑํ™”์— ๋Œ€ํ•œ ์—ญ์น˜์˜ ์ฆ๊ฐ€๋กœ ๋ฐœ์ƒํ•˜๋ฉฐ ํ†ต์ฆ์ด

๋น ๋ฅธ ์†๋„๋กœ ์ตœ๊ณ ์น˜์— ๋‹ฌํ•˜๊ณ  ์ž๊ทน์ด ์—†์–ด์ง„ ์ดํ›„์—

๋„์˜ค๋ž˜์ง€์†๋˜๋Š”ํ˜„์ƒ์„๋ณด์ธ๋‹ค.

์ด๋Ÿฌํ•œ ํ†ต์ฆ ์ „๋‹ฌ ์‹ ๊ฒฝ์„ธ๋กœ์˜ ์„ฑํ˜•(์ค‘์ถ”์„ฑ ๊ฐ์ž‘)์— ์ž‘์šฉ

ํ•˜๋Š” ์ค‘์š”ํ•œ ์š”์†Œ๋กœ๋Š” glutamate์™€ ๊ฐ™์€ ์‹ ๊ฒฝ์ „๋‹ฌ๋ฌผ์งˆ๊ณผ

substance P, brain-derived nerotrophic factor์™€ ๊ฐ™์€

์‹ ๊ฒฝ์กฐ์ ˆ๋ฌผ์งˆ๋“ค์˜ ํ™œ์„ฑํ™”์— ์˜ํ•œ N-methy-D-aspartate(NMDA) ์ˆ˜์šฉ์ฒด์˜ ํ™œ์„ฑํ™”์™€ ์„ธํฌ ๋‚ด๋กœ์˜ ์นผ์Š˜๊ณผ ๋‚˜ํŠธ๋ฅจ์˜

์œ ์ž…์— ์˜ํ•œ ์„ธํฌ๋‚ด ์‹ ํ˜ธ์ „๋‹ฌ์ฒด๊ณ„์˜ ํ™œ์„ฑํ™”์˜ ๋ฐœ์ƒ์œผ๋กœ ํฅ

๋ถ„์‹œ๋ƒ…์Šคํ›„์ „์œ„์˜ ๋ฐ˜์‘ ์ฆ๊ฐ€์™€ ์–ต์ œ๊ฐ์†Œ์— ์˜ํ•˜์—ฌ ์‹œ๋ƒ…์Šค

์˜ํšจ์œจ์ฆ๊ฐ€๊ฐ€์ผ์–ด๋‚œ์ƒํƒœ๋ฅผ๋งํ•œ๋‹ค(Figure 5)(33, 36).

๋˜ํ•œ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์˜ ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„ ์ด์ƒ ์ฆ์ƒ

๋„์ค‘์ถ”์„ฑ์—๊ธฐ์ธํ•˜๋Š”๊ฒƒ์œผ๋กœ์„ค๋ช…๋œ๋‹ค. ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„

๊ตฐ IIํ˜• ํ™˜์ž์—์„œ ์‹ ๊ฒฝ ์†์ƒ์ด ์žˆ์€ ์ˆ˜ ์ฃผ ๋™์•ˆ์€ ํ˜ˆ๊ด€์ˆ˜์ถ•

์‹ ๊ฒฝ์„ฌ์œ ์˜์†์ƒ์—์˜ํ•œ์‹ ๊ฒฝ์†์ƒ๋ถ€์œ„์˜ํ˜ˆ๊ด€ํ™•์žฅ์„๋ณด

์ด๋‚˜ ๊ทธ ์ดํ›„ ์•„๋“œ๋ ˆ๋‚ ๋ฆฐ ์ˆ˜์šฉ์ฒด์˜ ์ƒ์Šน ์กฐ์ ˆ(upregula-

tion)์— ์˜ํ•œ ํ˜ˆ์•ก ๋‚ด์˜ ์นดํ…Œ์ฝœ์•„๋ฏผ์— ๋Œ€ํ•œ ๊ฐ์ˆ˜์„ฑ์˜ ์ฆ๊ฐ€

์— ์˜ํ•˜์—ฌ ํ˜ˆ๊ด€ ์ˆ˜์ถ•์ด ์ผ์–ด๋‚œ๋‹ค. ์ด๋Ÿฌํ•œ ํ˜„์ƒ์€ ๋™๋ฌผ์‹คํ—˜

์—์„œ๋„ ์ž…์ฆ๋œ๋‹ค(37, 38). ๊ทธ๋Ÿฌ๋‚˜ ์ด๋Ÿฌํ•œ ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜ ํƒˆ

์‹ ๊ฒฝ๊ณผ ํƒˆ์‹ ๊ฒฝ์„ฑ ๊ณผ๊ฐ์ž‘ ๊ธฐ์ „์œผ๋กœ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜

์ž๋“ค์˜ ํ˜ˆ๊ด€ ํ™•์žฅ๊ณผ ์ˆ˜์ถ•์— ๋Œ€ํ•œ ์„ค๋ช…์„ ํ•˜๋Š” ๊ฒƒ์€ ์ถฉ๋ถ„ํ•˜

560 ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Kim C

Figure 5. Modes of neural plasticity at synapses onto nociceptive transmission neurons in the dorsal horn of the spinal cord. The neuronsare activated by fast EPSPs and enhanced by slow EPSPs, plateau potentials, and windup. Modulation through intracellularkinase/phosphatase signaling cascades produces central sensitization through facilitating AMPA/kainate and NMDA receptorfunction or cell-surface expression. Modification is mediated by induced expression of gene products, loss of inhibitory interneu-rons, and establishment of aberrant excitatory synaptic connections (adopted from Woolf CJ 2003).

Activation : AMPA/KAI receptor fast EPSPs

Modulation :Post-translational processing and central sensitization

Activation : Slow EPSPs, plateau potentials, summation & windup

Modulation :Altered connectivity and cell death

Page 9: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 561

์ง€๋Š” ์•Š๋‹ค. ํŠนํžˆ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ Iํ˜•์—์„œ๋Š” ์‹ ๊ฒฝ ์†์ƒ

์ด ์—†์ด ์ž์œจ์‹ ๊ฒฝ๊ณ„ ์ด์ƒ ์ฆ์ƒ์ด ๋ฐœ์ƒํ•˜๊ณ  ์ด๋Š” ๊ธ‰์„ฑ๊ธฐ์˜

ํ™˜์ž์—์„œ์ดํ™˜์ง€์˜ํ˜ˆ๊ด€ํ™•์žฅํ˜„์ƒ์€ํ”ผ๋ถ€์—๋ถ„ํฌํ•˜๋Š”ํ˜ˆ๊ด€

์ˆ˜์ถ• ๊ต๊ฐ์‹ ๊ฒฝ ํ™œ๋™์„ฑ์˜ ๊ธฐ๋Šฅ ์ด์ƒ์—์„œ ๊ธฐ์ธํ•œ๋‹ค๊ณ  ์ƒ๊ฐ๋œ

๋‹ค. ๋˜ํ•œ ์ดํ™˜๋œ ์‚ฌ์ง€์˜ ํ†ต์ฆ ๋ถ€์œ„๋ณด๋‹ค ์ƒ๋ถ€์˜ ์ •๋งฅํ˜ˆ์—์„œ

norepinephrine์„ ์ธก์ •ํ•˜ ์„ ๋•Œ ์ด

ํ™˜์ง€์—์„œ ๊ฐ์†Œ๋œ ๊ฒฐ๊ณผ๋ฅผ ๋ณด์ด๋Š” ๊ฒƒ ๋“ฑ

์€ ์ดํ™˜์ง€์—์„œ ์ผ์–ด๋‚˜๋Š” ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜

๋ฐ˜์‚ฌ ์ž‘์šฉ์˜ ์ด์ƒ์„ ๋‚˜ํƒ€๋‚ธ๋‹ค. ๋˜ํ•œ ๋™

๋ฌผ์‹คํ—˜์— ์˜ํ•˜๋ฉด ๋ง์ดˆ์‹ ๊ฒฝ์†์ƒ ์ดํ›„์—

๋ณด์ด๋Š”ํ•˜๋‚˜์˜ํ”ผ๋ถ€์˜๊ฐ๊ฐ์‹ ๊ฒฝ์—์„œ๋ณด

์ด๋Š”๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜๋ฐ˜์‚ฌ์ž‘์šฉ์—์˜ํ•œ๋ฐ˜

์‘์€์ด๋Ÿฌํ•œ์ž์œจ์‹ ๊ฒฝ๊ณ„์˜๋ฐ˜์‘์ด์ค‘์ถ”

์—์„œ ๊ธฐ์ธํ•œ๋‹ค๋Š” ๊ฒƒ์„ ์„ค๋ช…ํ•ด ์ฃผ๋Š” ๊ฒƒ

์ด๋‹ค(39).

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆํ›„๊ตฐ ํ™˜์ž์—์„œ์˜ ๊ทผ์ „

๋„๋‚˜ ์‹ ๊ฒฝ์ „๋„๊ฒ€์‚ฌ์ƒ์— ์ •์ƒ์„ ๋ณด์ด๋Š”

ํ™˜์ž๊ตฐ์—์„œ์šด๋™์‹ ๊ฒฝ๊ธฐ๋Šฅ์ด์ƒ์†Œ๊ฒฌ(์‹ 

๊ฒฝ ์†์ƒ์ด ์—†์ด ๋ฐœ์ƒํ•˜๋Š” ๊ทผ๋ ฅ์˜ ์•ฝํ™”,

ํ™˜์ž์˜ ์•ฝ ๋ฐ˜์ˆ˜์—์„œ ๋ฐœ์ƒํ•˜๋Š” ๋ง๋‹จ ์‚ฌ

์ง€์˜ ์ง„์ „ ๋“ฑ์€ ๋‘์ •์—ฝ(parietal lobe)

์—์„œ์ผ์–ด๋‚˜๋Š”๋ณ‘์ ์ธ๊ฐ๊ฐ์šด๋™๊ณ„์˜ํ†ต

ํ•ฉ(sensorimotor integration)์— ์˜ํ•ด

๋ฐœ์ƒํ•œ์šด๋™๋Šฅ๋ ฅ์„์ˆ˜ํ–‰ํ•˜๋Š”๊ณผ์ •์—์„œ

์˜ ์ค‘์ถ”์‹ ๊ฒฝ๊ณ„์˜ ๋น„์ •์ƒ์ ์ธ ํ”„๋กœ๊ทธ๋ž˜

๋ฐ์ด๋ผ๊ณ ์ƒ๊ฐ๋œ๋‹ค(32).

๊ต๊ฐ์‹ ๊ฒฝ์„ฑ ๋งค๊ฐœ ํ†ต์ฆ(Sympathetically Maintained Pain)๊ณผ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์œผ๋กœ์˜ ๋ช…์นญ ๊ฐœ

์ • ์ด์ „์—๋Š” ์ด๋Ÿฌํ•œ ์งˆ๋ณ‘์˜ ๋งŽ์€ ํ™˜์ž

์—์„œ๊ต๊ฐ์‹ ๊ฒฝํŒŒ๊ดด์ˆ ์ดํ›„์—ํ†ต์ฆ์ด๊ฒฝ

๊ฐ๋˜๋Š”๊ฒƒ์—์˜๊ฑฐํ•˜์—ฌ๋ฐ˜์‚ฌ์„ฑ๊ต๊ฐ์‹ ๊ฒฝ

์œ„์ถ•์ฆ์ด๋ผ๋Š” ๋ณ‘๋ช…์ด ์‚ฌ์šฉ๋˜์—ˆ์œผ๋‚˜ ํ˜„์žฌ์—๋Š” ์ด๋Ÿฌํ•œ ๊ต๊ฐ

์‹ ๊ฒฝํŒŒ๊ดด์ˆ ์— ๋ฐ˜์‘ํ•˜์ง€ ์•Š๋Š” ํ™˜์ž๋“ค์ด ๋งŽ๊ณ  ๋”ฐ๋ผ์„œ ๊ต๊ฐ์‹ 

๊ฒฝ๊ณ„์˜ํ™œ๋™์„ฑ์ด์ด๋Ÿฌํ•œ์งˆ๋ณ‘์„์ง„๋‹จํ•˜๋Š”๋ฐํ•„์ˆ˜์š”์†Œ์—์„œ

์ œ์™ธ๋˜์—ˆ๋‹ค. ์ฆ‰ ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ ํ†ต์ฆ์€ ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„ ๋งค๊ฐœ ํ†ต์ฆ

(sympathetically maintained pain, SMP)๊ณผ sympatheti-

์˜ํ•™๊ฐ•์ขŒComplex Regional Pain Syndrome

Figure 6. Schematic diagram of sensory, autonomic, and somatomotor changes inpatients with CRPS I. Changes are triggered and possibly maintained by thenociceptive afferent input from the somatic and visceral body domains.Whether these central changes are reversible in patients with chronic CRPS Iis unclear. The central changes possibly affect the endogenous control sys-tem of nociceptive impulse transmission. Coupling between the sympatheticneurons and the afferent neurons in the periphery (open arrow) is one compo-nent of the pain in patients with SMP. However, it seems to be unimportantin those without SMP. Note that SMP and pain that is not dependent on thesympathetic nervous system can exist in parallel in the same patient (adoptedfrom Janig w 2000).

Page 10: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

cally independent pain (SIP)์œผ๋กœ๋ถ„๋ฅ˜๋˜๋ฉฐ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ

์ฆํ›„๊ตฐ ํ™˜์ž์—์„œ ๊ฐœ๊ฐœ์ธ์˜ ํ™˜์ž๋งˆ๋‹ค ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„ ๊ด€์—ฌ ํ†ต์ฆ

์„ ํฌํ•จํ•˜๊ณ  ์žˆ๋Š” ์ •๋„๋Š” ๋‹ค๋ฅด๊ณ  ๋”ฐ๋ผ์„œ ๊ต๊ฐ์‹ ๊ฒฝํŒŒ๊ดด์ˆ ์—

๋Œ€ํ•œ์น˜๋ฃŒํšจ๊ณผ๋„๋‹ค์–‘ํ•˜๋‹ค๊ณ ํ• ์ˆ˜์žˆ๋‹ค.

๊ฒฐ๋ก ์ ์œผ๋กœ ์ตœ๊ทผ๊นŒ์ง€์˜ ์—ฌ๋Ÿฌ ์—ฐ๊ตฌ๋“ค์— ์˜ํ•˜๋ฉด ๋ณตํ•ฉ๋ถ€์œ„

ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ๋ณ‘ํƒœ์ƒ๋ฆฌ๋Š” ์ค‘์ถ”์‹ ๊ฒฝ๊ณ„์— ์žˆ์œผ๋ฉฐ ์ด๋Ÿฌํ•œ ์งˆ

ํ™˜์€ ์ž์œจ์‹ ๊ฒฝ๊ณ„, ๊ฐ๊ฐ ๋ฐ ์šด๋™์‹ ๊ฒฝ๊ณ„์™€ ์ธ์ง€์™€ ๊ฐ์ • ์ •๋ณด

(affective information)๋ฅผ ํ”„๋กœ์„ธ์‹ฑํ•˜๋Š” ๋‡Œํ”ผ์งˆ ์ „์—ญ์—์„œ

์ผ์–ด๋‚˜๋Š”์‹ ๊ฒฝํ•™์ ์งˆํ™˜์ด๋ผ๊ณ ์ธ์‹๋˜๊ณ ์žˆ์œผ๋ฉฐ ๋”๋ถˆ์–ด๊ธ‰

์„ฑ๊ธฐ์—์„œ๋Š”์‹ ๊ฒฝ์ธ์„ฑ๋น„์ •์ƒ์ ์ธ์—ผ์ฆ๋ฐ˜์‘์ด์ด์งˆํ™˜์„์ผ

์œผํ‚ค๊ณ ์ง€์†์‹œํ‚ค๋Š”์ค‘์š”ํ•œ์š”์†Œ๋กœ์ž‘์šฉํ•œ๋‹ค(Figure 6).

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ๊ณผ ์‹ฌ๋ฆฌํ•™์  ์š”์ธ

๋Œ€๋ถ€๋ถ„์˜ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž๋“ค์€ ์ž„์ƒ์ ์œผ๋กœ ์˜

๋ฏธ์žˆ๋Š”์ •๋„์˜์šฐ์šธ, ๋ถˆ์•ˆ๋“ฑ์˜์‹ฌ๋ฆฌ์ ์ธ๊ณ ํ†ต์„๊ฒช๋Š”๋‹ค. ๋งŽ

์€ ํ™˜์ž๋“ค์€ ํ†ต์ฆ์— ์˜ํ•˜์—ฌ ์ ์ฐจ ์••๋„๋˜๋ฉฐ ์ผ์ƒ์ƒํ™œ์กฐ์ฐจ๋„

๋งŽ์€ ์ œํ•œ์„ ๋ฐ›๊ฒŒ ๋œ๋‹ค. ๋”ฐ๋ผ์„œ ์ด๋Ÿฌํ•œ ํ™˜์ž๋“ค์—๊ฒŒ๋Š” ์ ์ ˆ

ํ•œ์‹œ๊ธฐ์—์ ์ ˆํ•œ์‹ฌ๋ฆฌํ•™์ ์ •์‹ ๊ณผํ•™์ ์น˜๋ฃŒ๋ฅผ๋ณ‘ํ–‰ํ•˜์ง€๋ชป

ํ•˜๋ฉดํ†ต์ฆ์„์ด๊ธฐ๋Š”๋น„์ •์ƒ์ ์ธ๋ฐ˜์‘์„๋ณด์ด๊ฒŒ๋˜๋ฉฐ์ด๋Ÿฌํ•œ

๋ฉด ๋•Œ๋ฌธ์— ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์›์ธ์œผ๋กœ ์‹ฌ๋ฆฌ์ ์ธ ์›์ธ

์ด ์žˆ์„ ๊ฐ€๋Šฅ์„ฑ๊ณผ ํ˜น์€ ์ •์‹ ์ ์ธ ์งˆํ™˜์ด๋ผ๊ณ ๋„ ์ƒ๊ฐ๋˜๊ธฐ๋„

ํ•œ๋‹ค(40). ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์ง„๋‹จ์— ์žˆ์–ด ์•ž์—์„œ ์–ธ๊ธ‰

ํ•œ ๊ฒƒ๊ณผ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์ „๋ฌธ๊ฐ€๋“ค ์‚ฌ์ด์—์„œ๋„ ์ง„๋‹จ๊ธฐ์ค€์„ ์ ์šฉ

ํ•˜๋Š”๋ฐ๋…ผ๋ž€์ด๋˜๊ณ ์žˆ์œผ๋ฉฐ, ํ˜„์žฌ๊นŒ์ง€ํ†ต์ฆ์งˆํ™˜์—๋Œ€ํ•œ์ธ

์‹์ด ๋ถ€์กฑํ•˜๊ณ  ํ†ต์ฆ์„ ์ „๋ฌธ์œผ๋กœ ํ•˜๋Š” ์˜์‚ฌ๋“ค์˜ ์ˆ˜๊ฐ€ ์ ์€

ํ˜„์‹ค์—์„œ ์ด๋Ÿฌํ•œ ํ™˜์ž์— ๋Œ€ํ•œ ์ •ํ™•ํ•œ ์ง„๋‹จ์„ ๋‚ด๋ฆฌ๋Š” ๊ฒƒ์ด

์–ด๋ ค์šด๊ฒฝ์šฐ๋“ค๋„์žˆ์„์ˆ˜์žˆ๋‹ค.

๊ทธ๋Ÿฌ๋‚˜์ž˜๋””์ž์ธ๋œ์ตœ๊ทผ์˜์—ฐ๊ตฌ๋“ค์—์˜ํ•˜๋ฉด์‹ฌ๋ฆฌ์ ์ฆ์ƒ

์€ ์ด๋Ÿฌํ•œ ์งˆํ™˜์˜ ์›์ธ์ด ์•„๋‹Œ ๊ฒฐ๊ณผ๋ผ๋Š” ๊ฒƒ์ด ์ž…์ฆ๋˜์—ˆ๊ณ 

(41~43), ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์—์„œ์˜ ์‹ฌ๋ฆฌํ•™์  ์š”์†Œ

์—๋Œ€ํ•œCovington์˜๊ฒฐ๋ก ์„์ธ์šฉํ•˜๋ฉด๋‹ค์Œ๊ณผ๊ฐ™๋‹ค(44).

1. ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์ด ์‹ฌ์ธ์„ฑ์ด๋ผ๋Š” ์ด๋ก ์„ ๋’ท๋ฐ”์นจ

ํ• ๊ทผ๊ฑฐ์ž๋ฃŒ๊ฐ€์—†๋‹ค.

2. ๋ถˆ์•ˆ๊ณผ์ŠคํŠธ๋ ˆ์Šค๋Š”ํ†ต๊ฐ์„์ฆ๊ฐ€์‹œํ‚ค๊ธฐ๋•Œ๋ฌธ์—์ด์™„์š”

๋ฒ•์ด๋‚˜ํ•ญ์šฐ์šธ์ œ์˜์‚ฌ์šฉ์ด์œ ์šฉํ•˜๋‹ค.

3. ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž๋“ค์˜ ํ†ต์ฆ์€ ์ •์‹ ๊ณผ์  ๋ฌธ์ œ

๋ฅผ์•ผ๊ธฐํ• ์ˆ˜์žˆ์œผ๋‚˜์ •์‹ ๊ณผ์ ๋ฌธ์ œ๊ฐ€๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆ

ํ›„๊ตฐ์„๋งŒ๋“ค์ง€๋Š”์•Š์œผ๋ฉฐ,

4. ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž๋“ค์˜ ๋น„์ •์ƒ์ ์ธ ํ–‰๋™์€ ๋Œ€

๋ถ€๋ถ„์ด๋‘๋ ค์›€, ์ ˆ๋ง, ์œ„์ถ•๋“ฑ์—์„œ์˜ค๋Š”๊ฒƒ์ด๊ณ ์‹ฌ๋ฆฌ์ 

์œผ๋กœ๋ณ‘์ ์ธ์ƒํƒœ๋ฅผ์˜๋ฏธํ•˜์ง€์•Š์œผ๋ฉฐ,

5. ์ „ํ™˜์žฅ์• ๋‚˜ ๊พ€๋ณ‘์œผ๋กœ ์ง„๋‹จ๋œ ์‚ฌ๋žŒ๋“ค์ด ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ

์ฆํ›„๊ตฐ์ด๋ผ๊ณ ์ž˜๋ชป์ง„๋‹จ๋˜์ง€๋Š”์•Š๋Š”๋‹ค.

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž๋“ค์€ ์šฐ์šธ, ๋ถˆ์•ˆ, ์„ฑ๊ฒฉ ์žฅ์• ๋ฅผ

๋ณด์ด๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์œผ๋ฉฐ ์ด๋Š” ๋‹ค๋ฅธ ๋งŒ์„ฑ ํ†ต์ฆ ์งˆํ™˜์—์„œ์™€ ์œ 

์‚ฌํ•œ๊ฒฐ๊ณผ์ด๋‹ค(45). ๋˜ํ•œ๋งŒ์„ฑ์ ์ธ์š”ํ†ตํ™˜์ž๊ตฐ์—๋น„ํ•˜์—ฌ๋ณต

ํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐํ™˜์ž๋“ค์—์„œ์‹ ์ฒดํ™”๊ฒฝํ–ฅ์ด๋†’์ด๋‚˜ํƒ€๋‚˜๋Š”

๊ฒฝํ–ฅ์ด ์žˆ์œผ๋‚˜ ๋‹ค๋ฅธ ์‹ฌ๋ฆฌ์  ์ฐจ์ด์ ์€ ๋ณด์ด์ง€ ์•Š์œผ๋ฉฐ(46),

562 ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Kim C

Figure 7. Three phase bone scan image of CRPS patient with pain duration of 13 months. Precipitating event was operation of right calca-neus fracture. Right ankle and whole metatarsophalangeal joints show hot uptake in blood pool and delayed image.

A B C

Page 11: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 563

์ŠคํŠธ๋ ˆ์Šค๊ฐ€ ๋งŽ์€ ์ƒํ™œ ์—ฌ๊ฑด์ด ์ด๋Ÿฌํ•œ

์งˆ๋ณ‘์„ ์ผ์œผํ‚ค๋Š” ์œ„ํ—˜์š”์†Œ๋กœ์„œ ์ž‘์šฉํ• 

์ˆ˜์žˆ๋‹ค(43).

์ง„๋‹จ์— ์ถ”๊ฐ€์ ์ธ์ •๋ณด๋ฅผ ์ฃผ๋Š” ๊ฒ€์‚ฌ๋“ค

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์ด ์•ž์—์„œ ์–ธ๊ธ‰

ํ•œ ๊ฒƒ๊ณผ ๊ฐ™์ด ์™„์ „ํžˆ ์ž„์ƒ ์ฆ์ƒ๊ณผ ์ฆํ›„

๋กœ๋งŒ ์ง„๋‹จ๋˜์–ด์งˆ ์ˆ˜ ์žˆ๋Š” ์งˆํ™˜์ด์ง€๋งŒ

๋ช‡๊ฐ€์ง€๊ฒ€์‚ฌ๋“ค์€์ด๋Ÿฌํ•œํ™˜์ž๋“ค์˜์ž์œจ

์‹ ๊ฒฝ๊ณ„, ๊ฐ๊ฐ๋ฐ์šด๋™์‹ ๊ฒฝ๊ณ„์˜๊ธฐ๋Šฅ์ด

์ƒ์„ํ™•์ธํ•˜๋Š”๋ฐ๋„์›€์„์ค€๋‹ค.

1. ์‚ผ์ƒ๊ณจ์Šค์บ”

(Three Phase Bone Scintigraphy)

์‚ผ์ƒ๋ชจ๋‘์—์„œ์ดํ™˜์ง€์˜ํ˜ˆ๋ฅ˜์ฆ๊ฐ€๋ฅผ

๋ณด์ด๋Š” ๊ฒฝ์šฐ์— ์ง„๋‹จ์  ๊ฐ€์น˜๊ฐ€ ์žˆ์œผ๋ฉฐ,

ํŠนํžˆ์ง€์—ฐ์ƒ์—์„œ์ดํ™˜์ง€์˜๊ด€์ ˆ์ฃผ์œ„๋กœ

์˜์กฐ ์ฆ๊ฐ•์„๋ณด์ด๋Š”๊ฒฝ์šฐ๊ฐ€๋ณตํ•ฉ๋ถ€์œ„

ํ†ต์ฆ์ฆํ›„๊ตฐ์„์ง„๋‹จํ•˜๋Š”๋ฐ๋†’์€๊ฐ์ˆ˜์„ฑ

๊ณผํŠน์ด์„ฑ์„๋ณด์ด๋Š”๊ฒฐ๊ณผ์ด๋‹ค(Figure 7).

๊ทธ๋Ÿฌ๋‚˜์ด๋Ÿฌํ•œ์†Œ๊ฒฌ์ด์ง„๋‹จ์—๊ฒฐ์ •์ ์ธ

๋‹จ์„œ๋ฅผ์ฃผ์ง€๋Š”๋ชปํ•œ๋‹ค.

2. ๋‹จ์ˆœ๋ฐฉ์‚ฌ์„ ์‚ฌ์ง„

๋‚ด๊ณจ(endosteal), ๊ณจํ”ผ์งˆ๋‚ด ํ•จ๋ชฐ

(intracortical excavation)์ด๋‚˜๊ณจ๋ง‰ํ•˜

๋‚˜์†Œ์ฃผ(trabecualr)์˜๋ผˆํก์ˆ˜(resorp-

tion), ์ ์ƒ ํ˜น์€ ๊ตญ์†Œ์ ์ธ ๊ด‘๋ฌผ์งˆ์†Œ์‹ค

(demineralization) ์ด๋‚˜๊ณจ๋‹ค๊ณต์ฆ๋“ฑ์ด๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„

๊ตฐ์—ํŠน์ง•์ ์ธ์†Œ๊ฒฌ์ด๋‚˜์ด๋Ÿฌํ•œ์†Œ๊ฒฌ์€๋งŒ์„ฑ์ ์ธ์ผ๋ถ€ํ™˜์ž

์—์„œ๋ณด์ด๊ณ ๊ฐ„ํ˜น๊ธ‰์„ฑ๊ธฐํ™˜์ž์—์„œ๋„๋‚˜ํƒ€๋‚˜๊ธฐ๋„ํ•œ๋‹ค.

3. ํ”ผ๋ถ€์˜จ๋„์ธก์ •

ํ”ผ๋ถ€์˜จ๋„์˜ ์ธก์ •์€ ํ˜ˆ๊ด€๊ธฐ๋Šฅ์„ ์ธก์ •ํ•˜๋Š” ์‰ฌ์šด ๋ฐฉ๋ฒ•์ด๋ฉฐ

์‹ค์ œ๋กœ ์ž„์ƒ์ ์œผ๋กœ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์„ ์ง„๋‹จํ•˜๋Š” ๋ฐ์—

์žˆ์–ด๊ฐ€์žฅ๊ฐ๊ด€์ ์ธ๋ฐ์ดํ„ฐ๋ฅผ์ œ๊ณตํ•œ๋‹ค๊ณ ์ƒ๊ฐ๋œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜

ํ”ผ๋ถ€ ์˜จ๋„๋Š” ํ™˜์ž์˜ ๊ฐœ์ธ ์ƒํƒœ์— ๋”ฐ๋ผ์„œ๋„ ์ฐจ์ด๊ฐ€ ๋‚˜๋ฉฐ(ํ™˜

์ž์˜์ดํ•™์ ๊ฒ€์‚ฌ์—์„œํ•€์ด๋‚˜์•Œ์ฝ”์˜ฌ์†œ์œผ๋กœ๊ฐ๊ฐ๊ฒ€์‚ฌ๋ฅผํ•˜

๋Š”๋™์•ˆ ํ™˜์ž๊ฐ€ ์ด์งˆํ†ต์ด๋‚˜ ๊ฐ๊ฐ๊ณผ๋ฏผ์„ ๋Š๋ผ๋ฉด ์•ˆ์ •์‹œ์—๋Š”

์–‘์ธก์˜ ํ”ผ๋ถ€ ์˜จ๋„ ์ฐจ์ด๊ฐ€ ์—†๋˜ ํ™˜์ž์—์„œ ์ดํ•™์  ๊ฒ€์‚ฌ๋ฅผ ํ•˜

์˜ํ•™๊ฐ•์ขŒComplex Regional Pain Syndrome

Diagnosis

Care Continuum

Rehabilitation PathwayInterventionalPain Management

PsychologicalTreatment

ใƒป Assess for Axis I Disorders

ใƒป Pain Coping Skills

ใƒป Biofeedback / Relaxation

Training

ใƒป Cognitive Behavioral

Therapy for Treatment

of Axis I Disorders

More Invasiveใƒป Epidural and Plexus

Catheter Blocks

ใƒป Neurostimulation

ใƒป Intrathecal

Drug Therapy

(e.g. Baclofen)

Minimally Invasiveใƒป Sympathic Nerve Block(s)

ใƒป IV Regional Block(s)

ใƒป Somatic Nreve Block(s)

Inadequateor PartialResponse

Surgical or ExperimentalTherapiesใƒป Sympathectomy

ใƒป Motor Cortex Stimulation

ใƒป Increase

Frequency / Intensity

of Psychatherapy

Pain Management withOral and Topical Drugs

Psychological Treatmentwith Educational Focus

Reactivation

Desensitization

Failu

re to

Pro

gre

ss in

Rehab

Pro

gre

ss

Failu

re to

Pro

gre

ss in

Rehab

Pro

gre

ss

Isometrics

Flexibility

Edema Control

Peripheral E-stim

Treat Secondary MFP

ROM (gentle!)

Stress Loading

Isotonic Strengthening

Aerobic Conditioning

Postural Normalization

Ergonomics

Movement Therapies

Normalization of Use

Vocational /Functional Rehab

CRPS

EXCELLENT

RESPONSE

FOLLOW UP

RELAPSE

REPEAT PATHWAY

Inadequateor PartialResponse

Inadequateor PartialResponse

Figure 8. Treatment algorithm for CRPS (adopted from Stanton-Hicks M 2002).

Page 12: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

๋Š” ์ค‘์—๋Š” ํ˜„์ €ํ•œ ์˜จ๋„ ์ฐจ์ด๋ฅผ ๋ณด์ธ๋‹ค), ๋˜ํ•œ ํ”ผ๋ถ€ ์˜จ๋„๋ฅผ

์ธก์ •ํ•˜๋Š” ์ฃผ์œ„ ํ™˜๊ฒฝ์˜ ์˜จ๋„์— ์˜ํ•ด์„œ๋„ ํ–ฅ์„ ๋ฐ›๋Š”๋‹ค. ํ•„

์ž๊ฐ€ ์‹œํ–‰ํ•œ ํ•œ๋ƒ‰ ๋ถ€ํ•˜(10โ„ƒ ๋ฌผ์— ์†๋ชฉ ์ดํ•˜ ๋ฐœ๋ชฉ ์ดํ•˜๋ฅผ

1๋ถ„๊ฐ„ ๋‹ด๊ทผ ์ „ํ›„์˜ ์˜จ๋„ ์ธก์ •) ์ดํ›„์— ํ”ผ๋ถ€ ์˜จ๋„์˜ ์ฐจ์ด์—

๋Œ€ํ•œ์—ฐ๊ตฌ์—์„œ์•ˆ์ •์‹œ์—์‹œํ–‰ํ•˜๋Š”ํ”ผ๋ถ€์˜จ๋„์˜์ฐจ์ด๋Š”์ง„๋‹จ

์—๋Œ€ํ•œ๊ฐ์ˆ˜์„ฑ๊ณผํŠน์ด์„ฑ์ด๊ฐ๊ฐ 33%, 93%์ด์—ˆ์œผ๋ฉฐ ํ•œ๋ƒ‰

๋ถ€ํ•˜์ดํ›„20๋ถ„์—์„œํŠน์ด์„ฑ์€93%์ด๋ฉด์„œ๊ฐ์ˆ˜์„ฑ์ด83%๋กœ

์ฆ๊ฐ€ํ•˜๋Š”๊ฒƒ์„ํ™•์ธํ•˜ ๋‹ค(13).

๋”ฐ๋ผ์„œ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž๋“ค์˜ ํ”ผ๋ถ€ ์˜จ๋„๋Š” ํ™˜์ž

์ž์‹ ์˜ ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜ ํ™œ๋™์„ฑ๊ณผ ์ฃผ๋ณ€ ํ™˜๊ฒฝ์˜ ์˜จ๋„์— ๋”ฐ๋ผ์„œ

๋ฏผ๊ฐํ•˜๊ฒŒ ๋‹ฌ๋ผ์ง€๊ธฐ ๋•Œ๋ฌธ์— ์‹ค์˜จ์—์„œ ์•ˆ์ •์‹œ์— ์ธก์ •ํ•œ ํ”ผ๋ถ€

์˜จ๋„์˜ ์ฐจ์ด๊ฐ€ ์—†๋‹ค๊ณ  ์‹ค์ œ๋กœ ์–‘์ธก์˜ ํ”ผ๋ถ€ ์˜จ๋„์ฐจ์ด๊ฐ€ ์—†

๋Š” ๊ฒƒ์œผ๋กœ ๋‹จ์ •์ง“๋Š” ๊ฒƒ์€ 70% ์ •๋„์˜ ์˜ค์ง„์˜ ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ

๋‹ค๋Š” ๊ฒƒ์„ ์•Œ์•„์•ผ ํ•˜๋ฉฐ ์ •ํ™•ํ•œ ์ง„๋‹จ์ด ํ•„์š”ํ•œ ๊ฒฝ์šฐ์—๋Š” ํ•œ

๋ƒ‰ ๋ถ€ํ•˜ ๊ฒ€์‚ฌ๋ฅผ ํ†ตํ•˜์—ฌ ํ™•์ธํ•˜๋Š” ๊ฒƒ์ด ๋ฐ”๋žŒ์งํ•˜๋‹ค๊ณ  ํ•  ์ˆ˜

์žˆ๊ฒ ๋‹ค.

4. ์ •๋Ÿ‰์ ๊ฐ๊ฐ๊ฒ€์‚ฌ(Quantitative Sensory Testing)

๋ฏผ๋ง์ด์ง‘์‹ ๊ฒฝ์„ฌ์œ (unmyelinated afferent fiber)์™€ ๋ง

์ด์ง‘์‹ ๊ฒฝ์„ฌ์œ (myelinated afferent fiber)์˜ ๊ธฐ๋Šฅ์ด์ƒ์„

์ธก์ •ํ•˜๊ธฐ์œ„ํ•œ๋ฐฉ๋ฒ•์œผ๋กœ์˜จ๋„์—๋Œ€ํ•œํ†ต์ฆ์—ญ์น˜๋ฅผ์ •๋Ÿ‰์ ์œผ

๋กœ์ธก์ •ํ•˜์—ฌ๋ถ„์„ํ•˜๊ณ  ๋˜๋Š”๊ตต์€๋ง์ด์ง‘์‹ ๊ฒฝ์„ฌ์œ ์˜๊ธฐ๋Šฅ์„

์ธก์ •ํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ์ง„๋™ ๊ฐ๊ฐ์˜ ์—ญ์น˜๋ฅผ ์ธก์ •ํ•˜๋‚˜ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต

์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์—์„œ๋Š” ์ง„๋‹จ์— ๋„์›€์„ ์ค„ ์ˆ˜ ์žˆ๋Š” ๊ฒฐ๊ณผ๋ฅผ ๋‚˜

ํƒ€๋‚ด์ง€๋Š”์•Š๋Š”๋‹ค.

5. ์ž์œจ์‹ ๊ฒฝ๊ธฐ๋Šฅ์ธก์ •

์ ์™ธ์„  ์˜จ๋„์ธก์ •๊ธฐ(infrared thermometry), ๋ ˆ์ด์ € ๋„

ํ”Œ๋Ÿฌํ˜ˆ๋ฅ˜์ธก์ •๊ธฐ(laser Doppler flowmeter), ์ ์™ธ์„ ์ฒด์—ด

์ดฌ ๊ธฐ(infrared thermography) ๋“ฑ์„์ด์šฉํ•˜์—ฌํ˜ˆ๋ฅ˜๋ฐํ”ผ

๋ถ€์˜จ๋„๋ฅผ์ธก์ •ํ• ์ˆ˜์žˆ๋‹ค. ๋˜ํ•œ๋ถ€์ข…์˜์ •๋„๋ฅผ๋ฌผ์—๋‹ด๊ทธ์–ด

์ฐจ์ด๊ฐ€ ๋‚˜๋Š” ์ •๋„๋ฅผ ์ธก์ •ํ•จ์œผ๋กœ์จ ๊ฐ๊ด€์ ์œผ๋กœ ์ธก์ •ํ•˜๊ธฐ๋„

ํ•œ๋‹ค.

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์น˜๋ฃŒ

์•„์ง๊นŒ์ง€ํ™•์‹คํ•œ์งˆ๋ณ‘์˜๋ณ‘ํƒœ์ƒ๋ฆฌ๊ฐ€๋ฐํ˜€์ง€์ง€์•Š์•˜๊ณ ๋˜

ํ•œ ๊ฐ๊ด€์ ์ธ ์ง„๋‹จ ๊ธฐ์ค€์ด ์—†๋‹ค๋Š” ๊ฒƒ์€ ์น˜๋ฃŒ๋ฅผ ํ•˜๋Š”๋ฐ ๊ฒฐ์ •

์ ์ด๋ฉฐ๊ทผ๋ณธ์ ์ธ์–ด๋ ค์›€์„์ค€๋‹ค. ๋”ฐ๋ผ์„œ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„

๊ตฐ ์ž์ฒด ์งˆํ™˜์˜ ์น˜๋ฃŒ์— ๋Œ€ํ•œ ๊ณ„ํš์„ ์„ธ์šฐ๋Š” ๋ฐ์—๋Š” ๊ธฐ์กด์˜

๋‹ค๋ฅธ ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ ํ†ต์ฆ์˜ ์น˜๋ฃŒ ๊ฒฐ๊ณผ์— ๊ทผ๊ฑฐํ•˜์—ฌ ์ด๋ฃจ์–ด์ ธ์•ผ

ํ•˜๋ฉฐ ์•„์ง๊นŒ์ง€๋Š” ๋ง์ดˆ์‹ ๊ฒฝ์†์ƒ ๋™๋ฌผ์‹คํ—˜์˜ ๊ฒฐ๊ณผ์—์„œ ์ถ”๋ก 

๋œ๋ณ‘ํƒœ์ƒ๋ฆฌํ•™์ ์ธ ๊ธฐ์ „์„ ๊ทผ๊ฑฐ๋กœ ์‹ค์ œ ์ž„์ƒ์—์„œ ๋ณตํ•ฉ๋ถ€์œ„

ํ†ต์ฆ์ฆํ›„๊ตฐํ™˜์ž๋ฅผ์น˜๋ฃŒํ•˜๋Š”๋ฐ์ ์šฉํ•ด์•ผํ•œ๋‹ค.

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์น˜๋ฃŒ์˜ ๋ชฉ์ ์€ ์ดํ™˜๋œ ์‚ฌ์ง€์˜ ์™„

์ „ํ•œ ๊ธฐ๋Šฅ์˜ ํšŒ๋ณต์— ์žˆ๋‹ค๊ณ  ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ๋งˆ์ทจํ†ต์ฆ์˜ํ•™๊ณผ,

์ •ํ˜•์™ธ๊ณผ, ์‹ ๊ฒฝ์™ธ๊ณผ, ์žฌํ™œ์˜ํ•™๊ณผ, ์ •์‹ ๊ณผ, ์‹ฌ๋ฆฌํ•™์ž ๋“ฑ ๋‹ค

๊ณผ์ ์ธํ˜‘์กฐํ•˜์—์ด๋ฃจ์–ด์ ธ์•ผํ•œ๋‹ค.

์น˜๋ฃŒ๋Š” ๊ฐ€๋Šฅํ•œ ์กฐ๊ธฐ์— ์‹œ์ž‘๋˜๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•˜๋ฉฐ ํ†ต์ฆ ์น˜

๋ฃŒ, ์‹ฌ๋ฆฌ์  ์น˜๋ฃŒ ๋ฐ ์žฌํ™œ์น˜๋ฃŒ๊ฐ€ ์กฐํ™”๋กญ๊ฒŒ ์ด๋ฃจ์–ด์ง€๋Š” ๊ฒƒ์ด

์ด์ƒ์ ์ด๋‹ค(Figure 8)(47).

564 ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Kim C

Figure 9. A CRPS patient suffering with 4 months of pain duration shows severe swelling of right hand (A). He had various interventional treat-ment including the sympathetic ganglion block as well as strong analgesics for 3 months, however his pain and swelling did not disap-pear. Spinal cord stimulation (SCS) was tried 5 months after the pain onset, his symptom was gradually improved. One month after theSCS his right hand swelling marked diminished (B) and he could get right hand grip (C).

A B C

Page 13: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

๋Œ€ํ•œ์˜์‚ฌํ˜‘ํšŒ์ง€ 565

1. ์•ฝ๋ฌผ์น˜๋ฃŒ

ํ˜„์žฌ๊นŒ์ง€๋Š”์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑํ†ต์ฆํ™˜์ž์˜์น˜๋ฃŒ์—์„œ์–ป์€๊ฒฝํ—˜

์„๋ฐ”ํƒ•์œผ๋กœ์ด๋Ÿฌํ•œํ™˜์ž๋“ค์˜์น˜๋ฃŒ์—์ ์šฉํ•œ๋‹ค.

(1) ๋น„์Šคํ…Œ๋กœ์ด๋“œ์„ฑ์†Œ์—ผ์ง„ํ†ต์ œ

(Nonsteroidal anti-inflammatory drugs, NSAIDs)

๋น„์Šคํ…Œ๋กœ์ด๋“œ์„ฑ ์†Œ์—ผ์ง„ํ†ต์ œ๋Š” cyclooxygenase๋ฅผ ๋น„๊ฐ€

์—ญ์ ์œผ๋กœ ์–ต์ œ์‹œ์ผœ์„œ ํ†ต์ฆ ์œ ๋ฐœ ๋ฌผ์งˆ์˜ ์ƒ์‚ฐ์„ ๊ฒฝ๊ฐ์‹œํ‚ค๋ฏ€

๋กœ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์˜ ์กฐ๊ธฐ์˜ ํ˜น์€ ๊ฒฝ๋ฏธํ•œ ์ฆ์ƒ์ด ์žˆ์„

๊ฒฝ์šฐ์—์‚ฌ์šฉ๋˜์–ด์งˆ์ˆ˜์žˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜์น˜๋ฃŒ์šฉ๋Ÿ‰์—์„œ์ฆ์ƒ์˜

๊ฒฝ๊ฐ์„ ์ฃผ๊ธฐ ๋ชปํ•  ๋•Œ๋Š” ์‚ฌ์šฉ์„ ์ค‘๋‹จํ•˜๊ณ  ๋‹ค๋ฅธ ์ข…๋ฅ˜์˜ ์•ฝ๋ฌผ

๋กœ๋Œ€์น˜ํ•œ๋‹ค.

(2) ๋งˆ์•ฝ์„ฑ์ง„ํ†ต์ œ

๋งˆ์•ฝ์„ฑ ์ง„ํ†ต์ œ์˜ ์‚ฌ์šฉ์€ ์•„์ง ๋…ผ๋ž€์ด ์žˆ๋‹ค. ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ

ํ†ต์ฆ์— ํšจ๊ณผ์ ์ด์ง€ ์•Š๋‹ค๋Š” ๋ณด๊ณ ์™€๋Š” ๋‹ค๋ฅด๊ฒŒ ๋Œ€์ƒํฌ์ง„ํ›„ ์‹ 

๊ฒฝํ†ต์ด๋‚˜ ๋‹ค๋ฅธ ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ ํ†ต์ฆ ํ™˜์ž์—์„œ ์œ ์šฉํ•จ์„ ๋ณด๊ณ ํ•˜

๋Š” ๊ฒฝ์šฐ๋“ค์ด ์žˆ๊ณ (48, 49), ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์—์„œ

์˜ ๋งˆ์•ฝ์„ฑ ์ง„ํ†ต์ œ์˜ ์‚ฌ์šฉ์€ ๊ฐ€๋Šฅํ•˜๋ฉฐ ๋‹ค๋ฅธ ์•ฝ๋ฌผ๋กœ ์ถฉ๋ถ„ํ•œ

์ง„ํ†ตํšจ๊ณผ๋ฅผ ๋ณด์ด์ง€ ์•Š๋Š” ๊ฒฝ์šฐ์— ์ฆ‰๊ฐ์ ์œผ๋กœ ํˆฌ์—ฌํ•ด ๋ณผ ์ˆ˜

์žˆ๋Š”์•ฝ๋ฌผ๋กœ์ƒ๊ฐ๋œ๋‹ค.

(3) ํ•ญ์šฐ์šธ์ œ

์‚ผํ™˜๊ณ„ํ•ญ์šฐ์šธ์ œ(amitriptyline, desipramine, nortripty-

line) ๋“ฑ์ด ์ฒ™์ˆ˜ ์†์ƒ ์ดํ›„์˜ ์‹ ๊ฒฝ๋ณ‘์ฆ๊ณผ ๋Œ€์ƒํฌ์ง„ํ›„์‹ ๊ฒฝ

ํ†ต์— ํšจ๊ณผ์ ์ด์—ˆ๋‹ค๋Š” ๊ฒƒ์„ ๊ทผ๊ฑฐ๋กœ ์‚ฌ์šฉํ•ด ๋ณผ ์ˆ˜ ์žˆ๋‹ค(50,

51).

(4) ์„ธํฌ๋ง‰์•ˆ์ •์ œ

๋ฐœ์ž‘์„ฑ์˜ ์ „๊ฒฉํ†ต์ด ์žˆ๋Š” ๊ฒฝ์šฐ์— ํ•ญ์ •๊ฐ„์ œ, ๊ตญ์†Œ๋งˆ์ทจ์ œ,

ํ•ญ๋ถ€์ •๋งฅ ์•ฝ๋ฌผ ๋“ฑ์ด ํšจ๊ณผ๊ฐ€ ์žˆ์„ ๊ฒƒ์œผ๋กœ ์ถ”์ •๋œ๋‹ค. ํ•ญ์ •๊ฐ„

์ œ๋กœ carbamazepine, phenytoin, valproic acid ๋“ฑ์ด ์‚ฌ

์šฉ๋˜์–ด์ง€๊ณ  gabapentin, pregabaline ๋“ฑ์ด ์‚ฌ์šฉ๋œ๋‹ค

(52~54).

(5) GABA (gamma-aminobutyric acid)์ž‘์šฉ์ œ

์ผ์ฐจ ์–ต์ œ ์‹ ๊ฒฝ์ „๋‹ฌ๋ฌผ์งˆ๋กœ baclofen์ด๋‚˜ benzodia-

zepine ๋“ฑ์ด์‚ฌ์šฉ๋œ๋‹ค(55).

(6) Corticosteroids

๊ฒฝ๊ตฌ๋กœํˆฌ์—ฌํ•œ prednisone 10mgํ•˜๋ฃจ์„ธ๋ฒˆ์˜ํˆฌ์—ฌ๋กœ๊ธ‰

์„ฑ๊ธฐ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์˜ ์ฆ์ƒ ํ˜ธ์ „์„ ๋ณด์ธ ์—ฐ๊ตฌ๊ฐ€

์žˆ๋‹ค(56).

(7) N-methyl-D-aspartate (NMDA) ์ˆ˜์šฉ์ฒด์ฐจ๋‹จ์ œ

์ž„์ƒ์ ์œผ๋กœ์‚ฌ์šฉ๊ฐ€๋Šฅํ•œNMDA ์ˆ˜์šฉ์ฒด์ฐจ๋‹จ์ œ๋Š”์ผ€ํƒ€๋ฏผ

๊ณผ dextromethorphan, memantine์ด ์žˆ๋‹ค. Ketamine์˜

๊ณ ์šฉ๋Ÿ‰์˜์ˆ˜์ผ๊ฐ„์˜ํˆฌ์—ฌ๋กœํšจ๊ณผ์ ์ธ์น˜๋ฃŒ๊ฐ€๋˜์—ˆ๋‹ค๋Š”๋ณด๊ณ 

๊ฐ€์žˆ๋‹ค(57, 58).

(8) Capsaicin

๊ตญ์†Œ์ ์œผ๋กœ ๋„ํฌํ•œ capsaicin ํฌ๋ฆผ์ด ๋Œ€์ƒํฌ์ง„ ํ›„ ์‹ ๊ฒฝ

ํ†ต์ด๋‚˜ ๋‹น๋‡จ๋ณ‘์„ฑ ์‹ ๊ฒฝ๋ณ‘์ฆ์—์„œ ํšจ๊ณผ๊ฐ€ ์žˆ์Œ์ด ๋ณด๊ณ ๋œ ๊ฒƒ์„

๊ทผ๊ฑฐ๋กœ ๊ตญ์†Œ์ ์œผ๋กœ ๊ฐ๊ฐ ๊ณผ๋ฏผ์ด ์žˆ๋Š” ๋ถ€์œ„์— ์‚ฌ์šฉํ•ด ๋ณผ ์ˆ˜

์žˆ๋‹ค(59).

(9) ๊ธฐํƒ€์•ฝ๋ฌผ

Free radical scarvenger๋กœ dimethylsulfoxide (DMSO)

๋ฅผ๊ตญ์†Œ์ ์œผ๋กœ๋„ํฌํ•˜๊ฑฐ๋‚˜N-acetylcystein๋ฅผ๊ฒฝ๊ตฌํˆฌ์—ฌํ•œ

๋ณด๊ณ ๋“ค์ด์žˆ๋‹ค(60). ๋˜ํ•œ alpha1-adrenoceptor agonist ์ธclonidine์„ ์ด์šฉํ•œ ์ •๋งฅ๋ถ€์œ„๋งˆ์ทจ๊ฐ€ ๋ฌด๋ฆŽ ํ†ต์ฆ์„ ๊ฐ€์ง„ ๋ณต

ํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ ํ™˜์ž์˜ ํ†ต์ฆ ๊ฒฝ๊ฐ์— ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค๊ณ  ๋ณด๊ณ 

๋œ๋‹ค(61).

2. ์ค‘์žฌ์ ํ†ต์ฆ์น˜๋ฃŒ๋ฒ•

์•ฝ๋ฌผ์š”๋ฒ•์—์˜ํ•˜์—ฌํ†ต์ฆ์กฐ์ ˆ์ด์–ด๋ ค์šด๊ฒฝ์šฐ์—๋Š”๊ต๊ฐ์‹ 

๊ฒฝ์ฐจ๋‹จ, ๊ฒฝ๋ง‰์™ธ์‹ ๊ฒฝ์ฐจ๋‹จ, ๋ง์ดˆ๋ถ€์œ„์‹ ๊ฒฝ์ฐจ๋‹จ, ๊ด€์ ˆ๊ฐ•๋‚ด์ฃผ์‚ฌ

์š”๋ฒ•๋“ฑ์˜์‹ ๊ฒฝ์ฐจ๋‹จ์š”๋ฒ•์„์‹œํ–‰ํ•˜๊ฑฐ๋‚˜ ์ •๋งฅ๋‚ด lidocaine์ด

๋‚˜ ketakmine ์ ์ ๋ฒ•์„ ์‹œํ–‰ํ•  ์ˆ˜ ์žˆ๋‹ค(57, 58, 62, 63).

์ด๋Ÿฌํ•œ ์‹œ์ˆ ๋“ค์— ์˜ํ•˜์—ฌ๋„ ํ†ต์ฆ ์กฐ์ ˆ์ด ์–ด๋ ต๊ฑฐ๋‚˜ ๊ต๊ฐ์‹ ๊ฒฝ

๊ณ„์ด์ƒ์ฆ์ƒ์ด๊ฒฝ๊ฐ๋˜์ง€์•Š๋Š”๊ฒฝ์šฐ์—๋Š”์ฒ™์ˆ˜์ž๊ทน๊ธฐ์‹œ์ˆ ์„

๊ณ ๋ คํ•˜์—ฌ ์ ๊ทน์ ์ธ ํ†ต์ฆ ์น˜๋ฃŒ๋ฅผ ํ†ตํ•˜์—ฌ ์žฌํ™œ์น˜๋ฃŒ๋ฅผ ์›ํ™œํžˆ

๋ฐ›์„ ์ˆ˜ ์žˆ๋„๋ก ํ•œ๋‹ค(64, 65). ๋˜ํ•œ ์ฒ™์ˆ˜ ์•ฝ๋ฌผ ํˆฌ์—ฌ ํŽŒํ”„

(implanted spinal medication pump)๋ฅผ ์ด์šฉํ•œ ์•ฝ๋ฌผ ์ง€

์† ์ฃผ์ž…์ด๋‚˜ ๋‡Œ ์šด๋™ ํ”ผ์งˆ ์ž๊ทน์ˆ (motor cortex stimula-

tion), ์‹œ์ƒ ์ž๊ทน์ˆ (deep brain stimulation) ๋“ฑ์˜ ์นจ์Šต์ 

์ธ์น˜๋ฃŒ๋“ค๋„๋‚œ์น˜์„ฑํ™˜์ž์—์„œํ–‰ํ•ด์งˆ์ˆ˜์žˆ๋‹ค.

๊ต๊ฐ์‹ ๊ฒฝ์ฐจ๋‹จ์˜๊ฒฝ์šฐํ™”๋ˆ๊ฑฐ๋ฆฌ๋Š”์–‘์ƒ์˜ํ†ต์ฆ๋ฟ์•„๋‹ˆ๋ผ

์ด์งˆํ†ต์ด๋‚˜ ๊ฐ๊ฐ๊ณผ๋ฏผ์˜ ๊ฐ์†Œ์—๋„ ํšจ๊ณผ์ ์ด๋ฉฐ ์ผ๋ฐ˜์ ์œผ๋กœ

์กฐ๊ธฐ์˜ ํ™˜์ž์—์„œ ํšจ๊ณผ์ ์ธ ๊ฒฝ์šฐ๊ฐ€ ๋งŽ๋‹ค. ์ƒ์ง€์˜ ๊ฒฝ์šฐ ํ‰๋ถ€

๊ต๊ฐ์‹ ๊ฒฝ์ ˆ์ฐจ๋‹จ์ˆ , ํ•˜์ง€์˜ ๊ฒฝ์šฐ ์š”๋ถ€๊ต๊ฐ์‹ ๊ฒฝ์ ˆ์ฐจ๋‹จ์ˆ ์„

์˜ํ•™๊ฐ•์ขŒComplex Regional Pain Syndrome

Page 14: Complex Regional Pain Syndrome: Mechanism, Diagnosis and

์‹œํ–‰ํ•˜๋ฉฐ๊ตญ์†Œ๋งˆ์ทจ์ œ๋ฅผํˆฌ์—ฌํ•˜์—ฌํšจ๊ณผ๊ฐ€์ธ์ •๋˜๋Š”๊ฒฝ์šฐ์‹ 

๊ฒฝํŒŒ๊ดด์ œ๋ฅผ์‚ฌ์šฉํ•˜์—ฌ์žฅ์‹œ๊ฐ„์˜ํšจ๊ณผ๋ฅผ๊ธฐํ•œ๋‹ค. ๋˜ํ•œ์ง€์†์ 

์ธ๋ง์ดˆ์‹ ๊ฒฝ์ง€์ฐจ๋‹จ์ด๋‚˜๊ฒฝ๋ง‰์™ธ์ฐจ๋‹จ์ด๋ง์ดˆ์‹ ๊ฒฝ๋ฐ์ฒ™์ˆ˜์˜

๊ณผ๊ฐ์ž‘์„ ๊ฐ์†Œ์‹œํ‚ค๋Š” ๋ฐ ์—ญํ• ์„ ํ•  ๊ฒƒ์œผ๋กœ ๊ธฐ๋Œ€๋œ๋‹ค. ๋”๋ถˆ

์–ด ์ƒ์ง€์˜ ๊ฒฝ์šฐ ๊ฒฝ๋ถ€๊ฒฝ๋ง‰์™ธ๊ฐ•, ํ•˜์ง€์˜ ๊ฒฝ์šฐ ์š”๋ถ€ ๊ฒฝ๋ง‰์™ธ๊ฐ•

์„ ํ†ตํ•˜์—ฌ ์ง€์†์ ์œผ๋กœ ์•ฝ๋ฌผ์„ ์ฃผ์ž…ํ•จ์œผ๋กœ์จ ๋‹จ๊ธฐ๊ฐ„ ๋™์•ˆ์˜

์žฌํ™œ์šด๋™์น˜๋ฃŒ๋ฅผ๋ฐ›๋Š”๋ฐ๋„์›€์„์ค„์ˆ˜์žˆ๋‹ค.

์ฒ™์ˆ˜์ž๊ทน๊ธฐ๋Š” ์ฒ™์ˆ˜์—์„œ ํ†ต์ฆ์ „๋‹ฌ ์‹ ๊ฒฝ์˜ ๊ฐ์ˆ˜์„ฑ์„ ๋–จ์–ด

๋œจ๋ฆฌ๊ณ  ๊ต๊ฐ์‹ ๊ฒฝ๊ณ„์˜ ๊ณผ๋„ํ•œ ํ™œ๋™์„ฑ์„ ์–ต์ œํ•˜๋ฉฐ ์ƒ์ฒ™์ˆ˜ ๋ถ€

์œ„์—์„œ์ „๋‹ฌ๋˜๋Š”ํ†ต์ฆ์–ต์ œ์‹ ๊ฒฝ์˜์ฆ๊ฐ•ํšจ๊ณผ๊ฐ€๊ธฐ๋Œ€๋˜๋Š”์น˜

๋ฃŒ๋ฒ•์ด๋‹ค(Figure 9).

๊ฒฐ ๋ก 

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์€ ํ†ต์ฆ์ „๋ฌธ๊ฐ€๋“ค์—๊ฒŒ๋„๋ถˆ๊ฐ€์‚ฌ์ดํ•œ

์งˆํ™˜์œผ๋กœ ์ƒ๊ฐ๋˜์–ด์งˆ ์ •๋„๋กœ ์ง„๋‹จ๊ณผ ์น˜๋ฃŒ์— ์žˆ์–ด ์–ด๋ ค์›€์ด

์žˆ๋Š”์งˆํ™˜์ด๋‹ค. 20์„ธ๊ธฐ๋ง๋กœ๋“ค์–ด์„œ๋ฉด์„œ์‹ ๊ฒฝ์†์ƒ๋ฐํ—ˆํ˜ˆ

๋“ฑ์— ์˜ํ•œ ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑ ํ†ต์ฆ ๋ชจ๋ธ์„ ๊ธฐ๋ณธ์œผ๋กœ ํ•œ ๋งŽ์€ ๋™๋ฌผ

์‹คํ—˜๊ฒฐ๊ณผ๋•๋ถ„์—๋งŒ์„ฑ์ ์ธ์‹ ๊ฒฝ๋ณ‘์ฆ์„ฑํ†ต์ฆ์ด์‹ ๊ฒฝ์˜์„ฑํ˜•

๊ณผ์ •์— ์˜ํ•ด ๋ฐœ์ƒํ•˜๋Š” ์‹ ๊ฒฝ๊ณ„์˜ ์งˆํ™˜์œผ๋กœ ์ธ์‹๋˜์–ด์ง€๋ฉด์„œ

๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์— ๋Œ€ํ•œ ์ดํ•ด๊ฐ€ ๋†’์•„์ง€๊ณ ๋Š” ์žˆ์œผ๋‚˜ ํ†ต

์ฆ์ด์ฃผ๊ด€์ ์ธ๊ฐ๊ฐ์ด๋ผ๋Š”ํŠน์„ฑ๋•Œ๋ฌธ์—์ ์ ˆํ•œ์ง„๋‹จ๊ณผ์น˜๋ฃŒ

๊ฐ€ ์ด๋ฃจ์–ด์ง€์ง€ ์•Š๋Š” ๊ฒฝ์šฐ๋“ค์ด ์žˆ๋‹ค. ์•ž์—์„œ ์–ธ๊ธ‰ํ•œ ์น˜๋ฃŒ๋“ค

์€ ํ˜„์žฌ๊นŒ์ง€๋Š” ๊ฐ ์ „๋ฌธ ์˜์‚ฌ๋“ค์˜ ์ง€์‹๊ณผ ๊ฒฝํ—˜์— ์˜ํ•˜์—ฌ ํ–‰

ํ•ด์ง€๊ณ  ์žˆ๊ณ  ์ž์นซ ์ด๋Ÿฌํ•œ ํ™˜์ž๋“ค์˜ ํ†ต์ฆ์˜ ๊ณผ๋„ํ•œ ํ‘œํ˜„์ด

์ •์‹ ์ ์ธ ์›์ธ์— ์˜ํ•œ ์‹ ์ฒดํ™” ๊ฒฝํ–ฅ์œผ๋กœ ํ•ด์„๋˜์–ด์ง€๋Š” ๊ฒฝ์šฐ

๋„์žˆ๊ธฐ๋•Œ๋ฌธ์—ํ†ต์ฆ์ „๋ฌธ์˜์‚ฌ๋“ค์˜์ •ํ™•ํ•œ์ง„๋‹จ์ดํ•„์š”ํ•˜๋ฉฐ

์กฐ๊ธฐ์˜ ๋‹ค๊ณผ์ ์ธ ์น˜๋ฃŒ๊ฐ€ ์ด๋ฃจ์–ด์ง€๋Š” ๊ฒƒ์ด ํ™˜์ž์—๊ฒŒ ์ตœ์ƒ์˜

์น˜๋ฃŒ๊ฒฐ๊ณผ๋ฅผ๊ฐ€์ ธ๋‹ค์ฃผ๋Š”๊ธธ์ด๋‹ค.

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568 ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ: ๋ณ‘ํƒœ์ƒ๋ฆฌ ๊ธฐ์ „, ์ง„๋‹จ, ์น˜๋ฃŒ

Kim C

Peer Reviewers Commentary

๋ณธ ๋…ผ๋ฌธ์€ ๋งŒ์„ฑ ํ†ต์ฆ ์งˆํ™˜ ์ค‘ ๋ฐœ์ƒ๊ธฐ์ „ ๋ฐ ์ง„๋‹จ ๋“ฑ์— ๋Œ€ํ•˜์—ฌ ๋‹ค์–‘ํ•œ ๊ฒฌํ•ด์™€ ํ•™์„ค์ด ์ œ์‹œ๋˜์–ด ์™”๋˜ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์—๋Œ€ํ•˜์—ฌ ์ฒด๊ณ„์ ์œผ๋กœ ์ž˜ ์ •๋ฆฌํ•˜ ๋‹ค. ์ž„์ƒ ๋ถ€๋ถ„์€ ํ•„์ž์˜ ๋งŽ์€ ๊ฒฝํ—˜์„ ํ† ๋Œ€๋กœ ๊ธฐ์ˆ ํ•˜๊ณ  ์žˆ๋‹ค. ๋ถ€๋ถ„์ ์œผ๋กœ ์ฃผ๊ด€์  ํ•ด์„์ด๋‚˜์ฃผ์žฅ์ด ๊ฒŒ์žฌ๋˜์–ด ์žˆ์œผ๋‚˜ ๋ณตํ•ฉ๋ถ€์œ„ํ†ต์ฆ์ฆํ›„๊ตฐ์— ๋Œ€ํ•œ ๊ตฌ์ฒด์  ์ž„์ƒ์  ์ง„๋‹จ ๋ฐ ์น˜๋ฃŒ์— ๋‚œ๋งฅ์ƒ์„ ๋ณด์ด๊ณ  ์žˆ๋Š” ์ ์„ ๊ฐ์•ˆํ•˜๋ฉด ์ธ์ •ํ•  ๋งŒํ•œ ํ•˜๋‚˜์˜ ์ค‘์š”ํ•œ ์ง€์นจ์„ ์ œ์‹œํ•˜๊ณ  ์žˆ๋‹ค๊ณ  ํŒ๋‹จ๋œ๋‹ค. ์ด ์งˆํ™˜์˜ ๋ฐœ์ƒ ๊ธฐ์ „์€ ์›์ธ ์งˆํ™˜์ด ์ค‘์ถ”์‹ ๊ฒฝ๊ณ„์˜ ๊ธฐ๋Šฅ์ด์ƒ์œผ๋กœ ๋ง์ดˆ ๋ถ€์œ„์— ๊ธฐ๋Šฅ์  ๋ณ‘๋ณ€์„ ์ดˆ๋ž˜ํ•˜์—ฌ ํ†ต์ฆ์ด ์ด์ฐจ์ ์œผ๋กœ ๋ฐœ์ƒํ•˜๊ณ  ์žˆ๋‹ค๋Š” ์ ์„ ์œ ๋…ํ•œ๋‹ค๋ฉด, ์ •ํ™•ํ•œ ์ง„๋‹จ๊ณผ๋”๋ถˆ์–ด ์น˜๋ฃŒ์— ์žˆ์–ด์„œ๋„ ๊ด€๋ จ๋œ ์ „๋ฌธ๊ณผ ์˜์‚ฌ๋“ค์ด ์ ๊ทน์ ์œผ๋กœ ๋ชจ๋“  ์ „๋ฌธ๋ถ„์•ผ์˜ ํ˜‘๋ ฅ์ฒด์ œ(multidisciplinary approach)๋กœ ์ ‘๊ทผํ•˜์—ฌ์•ผ ํ•จ์ด ๊ฐ•์กฐ๋œ๋‹ค. ๋ณธ ์˜ํ•™๊ฐ•์ขŒ๋Š” ๋งŒ์„ฑ ํ†ต์ฆ ํ™˜์ž๋ฅผ ๋งŽ์ด ์ ‘ํ•ด๋ณด์ง€ ๋ชปํ•œ ์˜์‚ฌ๋“ค์ด ์กฐ๊ธฐ์— ์ด๋Ÿฌํ•œ ํ™˜์ž๋ฅผ ๊ฐ๋ณ„ํ•˜๋Š”๋ฐ ๋„์›€์ด๋  ๊ฒƒ์œผ๋กœ์ƒ๊ฐ๋จ๊ณผ๋™์‹œ์—, ์ด์งˆํ™˜์—๋Œ€ํ•œ์—ฐ๊ตฌ๊ฐ€์ง€์†๋˜์–ด๋ณด๋‹ค์‰ฝ๊ณ ๋ช…ํ™•ํ•˜๊ฒŒ์ง„๋‹จ์„๋‚ด๋ฆด์ˆ˜์žˆ๋Š”๊ฒฐ๊ณผ๋“ค์ด์ œ์‹œ๋จ์œผ๋กœ์จ์กฐ๊ธฐ์ง„๋‹จ๊ณผ์น˜๋ฃŒ๋กœ์ง€๊ธˆ๋ณด๋‹ค์ข‹์€์„ฑ๊ณผ๋ฅผ์–ป์„์ˆ˜์žˆ์„๊ฒƒ์œผ๋กœ๊ธฐ๋Œ€ํ•œ๋‹ค.

[์ •๋ฆฌ:ํŽธ์ง‘์œ„์›ํšŒ]