L ECTURE MAY 2010

[object Object],[object Object],[object Object],VERTEBROBASILAR INSUFFICIENCY & SUBCLAVIAN STEAL SYNDROME.

ANATOMICAL REVIEW ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

PHYSIOLOGY OF BLOOD FLOW ,[object Object],[object Object],[object Object],[object Object],[object Object]

Circle of Willis or Circulus Arteriosus ,[object Object],[object Object]

COMPANSATORY MECHANISM ,[object Object],[object Object],[object Object],[object Object],[object Object]

ANATOMICAL VARIATIONS ,[object Object],[object Object],[object Object],[object Object]

PATHOGENESIS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

DIAGNOSTIC MODALITIES DOPPLER AND DUPLEX SCANNING. SPIRAL CT SCAN MRI & MRA DIGITAL SUBTRACTION ANGIOGRPHY

DOPPLER & DUPLEX SCANNING ,[object Object],[object Object],[object Object]

Transcranial Doppler ultrasound ,[object Object],[object Object],[object Object]

Helical or spiral computerized tomography angiography (CTA) ,[object Object],[object Object],[object Object]

Magnetic resonance imag in g ,[object Object],[object Object],[object Object],[object Object]

Digital Subtraction Angiography ,[object Object],[object Object]

Medical treatment ,[object Object],[object Object]

Surgical treatment ,[object Object],[object Object],[object Object],[object Object]

Reconstruction for extracranial vertebral artery ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

VERTEBERAL ARTERY SEGMENTS ,[object Object],[object Object],[object Object],[object Object],[object Object]

Endovascular treatment ,[object Object]

Endovascular treatment ,[object Object],[object Object],[object Object],[object Object]

SUBCLAVIAN STEAL SYNDROME ,[object Object],[object Object],[object Object]

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