The clinical study of puny mucosal prominence in the duodenal bulb

doi:10.3877/cma.j.issn.2095-7157.2018.02.008

Abstract

Abstract:

Objective

The endoscopic characteristics, pathology and clinical significance of prominent duodenal bulb mucosal lesions≤5 mm in diameter were observed.

Methods

The endoscopic features and pathology of 25 cases with small mucosa protuberant lesions≤0.5 cm in the duodenal bulb during the period from August 2012 to March 2018 in the Hainan branch of Chinese PLA General Hospital were analyzed retrospectively.

Results

Single or multiple sessile polypoid prominences were viewed by gastroscope. Ten cases were performed biopsy for pathology: 3 cases with chronic duodenitis, 2 cases with chronic duodenitis and metaplasia of glandular epithelium, 5 cases with ectopic gastric mucosa.

Conclusion

The mucosal prominences≤0.5 cm in diameter of the duodenal bulb were mostly benign hyperplasia and ectopic gastric mucosa caused by chronic inflammation.

Key words: Duodenum, Mucosa, Inflammation, Ectopic gastric mucosa

Ronggui Zhang, Qianqian Chen, Qiyang Huang. The clinical study of puny mucosal prominence in the duodenal bulb[J]. Chinese Journal of Gastrointestinal Endoscopy(Electronic Edition), 2018, 05(02): 81-83.

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References 8

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