Radiology MCQs-Maharashtra Mch Exam
Q- Pseudo billroth sign is present in
Crohns
ca stomach
ulcer
Crohns
ca stomach
ulcer
Answer
The earliest radiographic sign in Crohn's disease is aphthous ulcers. The most common radiologic findings in gastroduodenal Crohn's disease are mucosal nodularity, or “cobblestoning,” thickened folds, and ulcerations. A pseudo-Billroth I appearance of involved antrum and proximal duodenum has been described. A rare but classic radiographic finding is the funnel-shaped deformity of diseased antrum and duodenal bulb, known as the “ram's horn” sign
Q-scimitar sign is present in
1 ca rectum
2 chordoma
3 sacrococcgeal teratoma
4 anterior meningocele
Answer-
Anterior sacral meningocele is an unusual lesion that usually presents as a presacral mass. Radiography of the pelvis demonstrates a sacral deformity or “scimitar sign” that is pathognomonic for anterior sacral meningocele.
Radiology MCQs-Maharashtra Mch Exam
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Reviewed by Sumer Sethi
on
Wednesday, June 22, 2011
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Sumer Sethi
Unique blend of academic excellence and entrepreneurship, heading leading firms in India- Teleradiology Providers, pioneering company providing teleradiology services and DAMS (Delhi Academy of Medical Sciences) Premier test preparation institute in India for MD/MS/MCI preparation. He has also been an invited faculty member at various conferences, including Teleradiology in IRIA 2008 and 2011, Hospital Build Middle East, Congress of the Brain Tumor Radiology in Neuro-oncology Society. Dr. Sethi is Editor-in-Chief of Internet Journal of Radiology. He has a keen interest in Web 2.0 technologies and in maintaining his famous radiology blog, which has been featured in multiple international journals.
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