Radiological Diagnosis of the Gastric Benign Tumors Prolapsing Into Duodenal Bulb(A Report of 8 Cases) / 实用放射学杂志
Journal of Practical Radiology
;
(12)1996.
Article
in Chinese
| WPRIM
| ID: wpr-535814
ABSTRACT
Objective:
To improve recognition of radiologic manifestations, mechanism, classification and differential diagnosis with the gastric benign tumor prolapsing into duodenal bulb. Methods We retrospectively analyzed and studied gastric bengin tumor prolapsing into duodenal bulb,data 8 cases performed GI series and gastroscopic examination in our hospital which all were proved by surgery and pathology. Results Radiologic manifestations of the gastric benign tumor prolapsing into duodenal bulb included①filling defect in the duodenal bulb and in the duodenal descending segment;②pulling mucusal bridge sign and widened pyloric channal;③revealed smooth of tumor surface mucosa and/or niche shadowes - -"bull eyes" sign; ④changed of the entire gastric shape; ⑤manifestation of tumor prolapsing vs retured into stomach;⑥distribution of the primary gastric benign tumorsgastric antrum 6 cases, gastric body and fundus varied 1 case. Pathologic diagnosis the gastric benign tumors prolapsing into duodenal bulb,leiomyoma 4 cases,lipoma and neurolemmoma varied 1 case,prolapsing into duodenal decending segment,leiomyoma 2 cases. Conclusion Radiological diagnosing signs of the gastric benign tumor prolapsing into duodenal bulb include①filling defect in the duodenal bulb or duodenum;②pulling mucosal bridge sign;③widened pyloric channel④ changed of the entire gastric shape.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
Language:
Chinese
Journal:
Journal of Practical Radiology
Year:
1996
Type:
Article
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