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head and neck: x-rays and scans 2008

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HEAD AND NECK: X-RAYS AND SCANS 2008

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HEAD AND NECK: X-RAYS AND SCANS 2008. 6 Lateral view of skull 1. Ramus of mandible 2. Styloid process of temporal bone. PA VIEW OF SKULL. Posteroanterior view of skull 1) Nasal septum 2) Mastoid air cells 3) Lambdoid suture (don't confuse with fracture). AP view of skull. - PowerPoint PPT Presentation

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Page 1: HEAD AND NECK: X-RAYS AND SCANS 2008

HEAD AND NECK: X-RAYS AND SCANS

2008

Page 2: HEAD AND NECK: X-RAYS AND SCANS 2008

6 Lateral view of skull

1. Ramus of mandible2. Styloid process of temporal bone

Page 3: HEAD AND NECK: X-RAYS AND SCANS 2008

PA VIEW OFSKULL

Posteroanterior view of skull

1) Nasal septum2) Mastoid air cells3) Lambdoid suture

(don't confuse with fracture)

Page 4: HEAD AND NECK: X-RAYS AND SCANS 2008

AP view of skull

Antero-posterior film of skull

1. Transverse process of C22. Ramus of mandible3. Odontoid process (dens) of C2

Page 5: HEAD AND NECK: X-RAYS AND SCANS 2008

Lateral View of Neck

(Note: 2 and 4are more apparent onoriginal film in lab)

1. Trachea2. Thyroid cartilage3. Hyoid bone4. Epiglottis5. Body of C26. Dens of C27. Anterior arch of atlas8. Posterior arch of atlas9. Spines of C2

Page 6: HEAD AND NECK: X-RAYS AND SCANS 2008

Lateral View of Skull

4

1. External auditory meatus2. Mastoid air cells3. Auricle4. Calcified pineal body5. Sella turcica6. Inner table of skull bone7. Outer table of skull bone8. Internal occipital protuberance9. Sphenoid air sinus

Page 7: HEAD AND NECK: X-RAYS AND SCANS 2008

CAROTID ANGIOGRAM

1- Common Carotid Artery2- Superior Thyroid Artery3- Lingual Artery4- Facial Artery5- Occipital Artery6- Maxillary Artery7- Superficial Temporal Artery8- Carotid Siphon

Page 8: HEAD AND NECK: X-RAYS AND SCANS 2008

CT HORIZONTAL SECTION OF ORBIT

5

1- Medial Rectus2- Lens3- Lateral Rectus4- Optic Nerve5- Temporalis muscle

Page 9: HEAD AND NECK: X-RAYS AND SCANS 2008

CT Horizontal Pterygoid Plate All

Page 10: HEAD AND NECK: X-RAYS AND SCANS 2008

CT Horizontal Pterygoid PlatePart 1

6- Lateral Pterygoid Muscle7- Neck of Mandible8- Coronoid Process of Mandible

Page 11: HEAD AND NECK: X-RAYS AND SCANS 2008

CT Horizontal Pterygoid PlatePart 2

1- Nasal Septum2- Maxillary Sinus3- Medial Pterygoid Plate4- Lateral Pterygoid Plate

Page 12: HEAD AND NECK: X-RAYS AND SCANS 2008

CT Horizontal Pterygoid PlatePart 3

5- Ramus of Mandible

Page 13: HEAD AND NECK: X-RAYS AND SCANS 2008

CT Horizontal Pterygoid Plate (three preceding slides)

1- Nasal Septum2- Maxillary Sinus3- Medial Pterygoid Plate4- Lateral Pterygoid Plate5- Ramus of Mandible6- Lateral Pterygoid Muscle7- Neck of Mandible8- Coronoid Process of Mandible

Page 14: HEAD AND NECK: X-RAYS AND SCANS 2008

Arch of Aorta

CommonCarotidArtery

BrachiocephalicTrunk

CommonCarotidArtery

VertebralArtery Vertebral

Artery

MRA - Magnetic Resonance Angiography - Blood Supply to Head

Page 15: HEAD AND NECK: X-RAYS AND SCANS 2008

MRA - Magnetic Resonance Angiography - Blood Supply to Head - Left side only

Anteriorview

Arch of Aorta

CommonCarotidArtery

VertebralArtery

Page 16: HEAD AND NECK: X-RAYS AND SCANS 2008

RotatetoRight

MRA - Magnetic Resonance Angiography - Blood Supply to Head - Left side only

Page 17: HEAD AND NECK: X-RAYS AND SCANS 2008

RotatetoRight

MRA - Magnetic Resonance Angiography - Blood Supply to Head - Left side only

Page 18: HEAD AND NECK: X-RAYS AND SCANS 2008

RotatetoRight

MRA - Magnetic Resonance Angiography - Blood Supply to Head - Left side only

Page 19: HEAD AND NECK: X-RAYS AND SCANS 2008

RotatetoRight

MRA - Magnetic Resonance Angiography - Blood Supply to Head - Left side only

Page 20: HEAD AND NECK: X-RAYS AND SCANS 2008

RotatetoRight

Arch of Aorta

CommonCarotidArtery

VertebralArtery

MRA - Magnetic Resonance Angiography - Blood Supply to Head - Left side only

Page 21: HEAD AND NECK: X-RAYS AND SCANS 2008

Bifurcation

CommonCarotidArtery

VertebralArtery

InternalCarotidArtery

External Carotid Artery

Lingual Artery

Facial Artery

Maxillary ArteryOccipital Artery

Left side onlyHighMag


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