mini-invasive treatment in urological diseases dott. alberto saita … › wp-content › uploads...
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Dipartimento di Urologia
Direttore Prof. Giorgio Guazzoni
Mini-Invasive Treatment in Urological Diseases
Dott. Alberto Saita
Responsabile Endourologia
Istituto Clinico Humanitas - Rozzano
www.urotecnologie.it
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Benign Prostate Hyperplasia
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• Non-malignant growth of the prostate
• Age-related phenomenon in nearly all over 40 men
• Risk factors:
– Age
– Hormones
– Metabolic syndrome
– Genetic factors
– Diet (fatty)
– Overweight
– Chronic inflammation
BPH is uncommon before age 40
BPH increases by 10% per decade after age 50
BPH reaches 80% men at approximately 80 yr of age
Briganti , Eur Urol 2009
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BPH - Bladder Outlet Obstruction
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UTI
Sepsis
Bladder
Stones
Blood in
Urine
Urinary
Retention
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BPH
L
U
T
S
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• All patients should undergo:
– Careful clinical history
– Physical examination
• Digital rectal examination (DRE)
– Urinalysis, Urinary Culture, PSA
– Ultrasound for volume assessment
– Uroflowmetry
– Questionnaire (IPSS)
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Diagnosis
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Treatment
Lifestyle Changes Medical Surgical
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• Reduction in fluid intake
•Avoidance/moderation of alcohol and caffeine intake
• Bladder retraining
• Use of timed voiding schedules
• Discontinuation of drugs that may aggravate obstruction
• AUA Guidelines on the Management of Benign Prostatic Hyperplasia
• EAU Guidelines on Benign Prostatic Hyperplasia
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Lifestyle Changes
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• α-blockers monotherapy (Alfuzosin, Doxazosin, Terazosin, Tamsulosin, Silodosin)
• Mild to moderate symptoms
• 5 α-reductase inhibitors monotherapy (Finasteride, Dutasteride)
• Moderate to severe symptoms
• Combination therapy
• Anticholinergics
• Hyperactive bladder
• Phytotherapies (Serenoa repens)
• Unable to make specific recommendations
• PDE5-inhibitors (Tadalafil)
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Medical Therapy
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Recurrent urinary
retention
Post-void residual
urine
Renal failure
Bladder stones
Indications
Endoscopic
TUR-P
HoLEP
Water Jet Ablation
Surgical ATV
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Surgical Treatment
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Transvescical Resection
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Transuretral Resection and Lasers
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WaterJet Ablation
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Holep
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Holep
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Holep
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Prostate Cancer
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Siegel et al. CA Cancer J Clin 2013
Incidence Mortality
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Epidemiology
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• Age
• Ethnicity
• Family History
• Other influencing factors
• Food consumption
• Sexual behavior
• Alcohol consumption
• UV radiation exposure
• Chronic inflammation
• Occupational exposure
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Risk Factors
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• PCa is usually asymptomatic
• The main diagnostic tools
• Digital rectal examination (DRE)
• Serum PSA
• Transrectal ultrasonography (TRUS)
• A definite diagnosis is reached with the histopathologic analysis of biopsy cores or
operative specimens
Heidenreich et al. Eur Urol 2013, in press
EAU Guidelines 2013
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Diagnosis
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• PSA is a protein secreted by the epithelial cells of
the prostate gland
• PSA is secreted in the ejaculate, where allows the
sperm to swim freely
• PSA is present in small quantities in the serum of
healthy men
• PSA is often elevated in the presence of PCa or
other prostatic disorders such as prostatitis of
BPH
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Prostate-Specific Antigen (PSA)
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MRI and Fusion Biopsy
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• The biopsy – Transrectally or transperineally
– Random or fusion (MRI)
– Bioptic Gleason score correlates with the extent of the disease
• The Gleason score is the recommended grading system
• It consists in 2 numbers:– The dominant (most extensive) carcinoma
– The highest grade, regardless of its extent
Heindenreich A et al. Eur Urol 2014, in press
EAU Guidelines 2013
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Biopsy and Gleason Score
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• T-staging: Local staging
– DRE, TRUS, Biopsy, MRI
• N-staging: Lymphnodes
– CT, PET-CT
• M-staging: Metastasis
– CT, PET-CT, Bone Scan
Lecouvet et al. Eur Urol 2012;62:68-75
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Staging
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Multidisciplinary Approach in ICH
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Robotic Surgery
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Robotic surgery offers many benefits to patients compared to
open surgery,
• Shorter hospitalization
• Reduced pain and discomfort
• Faster recovery time and return to normal activities
• Smaller incisions, resulting in reduced risk of infection
• Reduced blood loss and transfusions
• Minimal scarring
Robotic Surgery
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Major advantages for surgeons using robotic surgery include:
• Greater visualization
• Enhanced dexterity
• Greater precision
Robotic Surgery
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Robotic Surgery in The Prostate
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Robotic Surgery in the Kidney
Radical Nephrectomy
Partial Nephrectomy
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Robotic Surgery in the Kidney1.22
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Robotic Surgery in the Kidney
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Robotic Surgery in The Bladder
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Other Mini-Invasive Technologies
Cryoablation
Satisfactory long-term oncological outcomes for small renal masses
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Urolithiasis
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Urolithiasis
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• It is a solid concretion or crystal aggregation formed in the urinary tract
• It implies a large impact on the patients’ quality of life
– Comorbidities
– Economic costs
• It is the final manifestation of various systemic,
etiological, and pathogenic events
• Incidence 13% in men; 7% in women
• Prevalence from 5% to 20% depending on the
geographic area
• Recurrence rate for first formers is 50% at 5 years
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Diagnosis
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• Medical history
• Physical examination
• Loin/flank pain
• Vomiting
• Fever
• Hematuria
• Ultrasound is the primary diagnostic tool
• CT is the gold standard for the diagnosis
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URS and RIRS
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2 cm Stone dusting 750 – 1110 HU
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2 cm Stone dusting
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Stone lithotripsy – Mini PCNL
No-Touch
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Thank You
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