Roentgen Ray Reader

Lifelong Learning

Friday, September 28, 2012

Intracranial Hypotension and Diffuse Dural Enhancement

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Intracranial hypotension refers to decreased CSF pressure leading to a headache (usually orthostatic). The four main imaging findings are:...
Thursday, September 27, 2012

Tonsilloliths

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Tonsilloliths are stones that form in the crypts of the palatal tonsils. Most patients with tonsilloliths are asymptomatic and the findin...
Wednesday, September 26, 2012

Tumors Identified via Selective Catheterization of the External Carotid Artery

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1. Juvenile nasopharyngeal angiofibroma : young boys presenting with epistaxis  vascular hamartoma embolization is therapeutic 2. Caroti...
Tuesday, September 25, 2012

Blunt Diaphragmatic Rupture

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Traumatic blunt diaphragmatic rupture (BDR) is most commonly due to motor vehicle accidents (as was the case in the above patient). The l...
Monday, September 24, 2012

Maffucci Syndrome

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Maffucci Syndrome nonhereditary  enchondromatosis combined with hemangiomas enchondromas in Maffucci syndrome carry a relatively high ri...
Friday, September 21, 2012

Emphysematous Pancreatitis

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Acute pancreatitis can progress to emphysematous pancreatitis when superinfection with a gas forming organism occurs. Other causes for in...
Thursday, September 20, 2012

Caroli's Disease and Syndrome

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Caroli's Disease autosomal recessive abnormality in ductal plate development communicating cavernous biliary ectasia  US will show: ...
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