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Transanal local excision for mucosal prolapse syndrome
Guinan Liu1, Wenhui Wu2, Xiaodong Jiang3
1Gastroenterology, The Seventh Affiliated Hospital Sun Yat-sen University, china.
Abstract:
A 46-year-old male visited our hospital with blood stool and constipation. Colonoscopy revealed a broad-based protruded lesion in the rectum.The endoscopic ultrasonography showed the lesion invaded the submucosa, and the boundary between the local and intrinsic muscular layer was not clear. Transanal local excision was conducted, the pathology showed a rare case of mucosal prolapse syndrome merging chronic suppurative inflammation.
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