Quiz of the Week
| Quiz of the Week
Home > KSAR > Quiz of the Week
ABDOMEN / Stomach 42 / M, Known subepithelial tumor in the stomach on gastroscopy
Number of Applicants : 33
| About Author | |
| Authors | Sang Won Kim |
| Institution | Kyung Hee University Hospital at Gangdong |
| rad2000@hanmail.net | |
| About Case | |||
| Chief complaint or Title |
Known subepithelial tumor in the stomach on gastroscopy | ||
| Age | 42 | Sex | M |
| Difficulty | For resident, For specialist | ||
| Modality | US, CT | ||
| Case Figures | |||||||||
|
|||||||||
| Questions | ||
| What is your diagnosis? |
| Answer | |||
| Diagnosis | Ectopic pancreas | ||
| Comments | *Ectopic pancreas: DDx from gastric GIST or leiomyoma on CT -typical location: prepyloric antrum and duodenum -endoluminal growth pattern -ill-defined border -prominent enhancement of overlying mucosa -ovoid appearance: long diameter/short diameter > 1.4 |
||
| References | 1. Kim JY, Lee JM, Kim KW, et al. Ectopic pancreas: CT findings with emphasis on differentiation from small gastrointestinal stromal tumor and leiomyoma. Radiology 2009;252:92-100. 2. Borghei P, Sokhandon F, Shirkhoda A, et al. Anomalies, anatomic variants, and sources of diagnostic pitfalls in pancreatic imaging. Radiology 2013;266:28-36. | ||
| Keywords | Ectopic pancreas, gastric submucosal tumor | ||
| Attachment File | - | ||
Number of Applicants : 33
| Correct Answer | 11 |
| 분당차병원 | 강승훈 |
| 군의관 | 김동환 |
| 한림대성심병원 | 김민정 |
| 서울대병원 | 김보람 |
| 세브란스병원 | 박채정 |
| 고대 안암병원 | 심기춘 |
| 서울시보라매병원 | 우현식 |
| 분당서울대학교병원 | 윤성현 |
| 서울대학교병원 | 이상민 |
| 서울대학교병원 | 전선경 |
| 서울아산병원 | 홍길선 |
| Semi-Correct Answer | 5 |
| Shiga University of Medical Science | Akitoshi Inoue |
| University of Tokyo Hospital | Toshihiro Furuta |
| 서울대병원 | 김보람 |
| 서울아산병원 | 김진실 |
| 서울의료원 | 안태란 |