Analysis of solitary rectal ulcer syndrome in 7 children.
10.3760/cma.j.cn112140-20220221-00137
- Author:
Li Ya XIONG
1
;
Lan Lan GENG
1
;
Pei Yu CHEN
1
;
Lu REN
1
;
Hui Wen LI
1
;
Jing XIE
1
;
Pei Qun WU
1
;
Si Tang GONG
1
Author Information
1. Department of Gastroenterology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, National Children's Medical Center for South Central Region, Guangzhou 510623, China.
- Publication Type:Journal Article
- MeSH:
Child;
Colonoscopy;
Female;
Gastrointestinal Hemorrhage/therapy*;
Humans;
Male;
Rectal Diseases/therapy*;
Rectum/surgery*;
Retrospective Studies;
Ulcer/therapy*
- From:
Chinese Journal of Pediatrics
2022;60(9):920-924
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To analyze the clinical features, treatment and prognosis of solitary rectal ulcer syndrome (SRUS) in children. Methods: The clinical data of 7 children who were diagnosed with SRUS in Department of Gastroenterology in Guangzhou Women and Children' Medical Center from January 2019 to December 2021 were retrospectively analyzed. The clinical data including general demographics, clinical presentations, endoscopic and histologic features, treatment and outcome were extracted from hospital medical records. Results: The 7 patients were all males, and the age of onset was 6-12 years. The course before diagnosis was 2-36 months. The most common symptom was rectal bleeding (6 cases) and most common findings at initial colonoscopy were ulcer in 3 cases and protuberance in 4 cases, both located only in rectum. The intestinal histopathology of 5 cases showed characteristic fibromuscular obliteration of lamina propria. Five children were treated with mesalamine granules or suppositories, and 2 cases underwent local excision. The follow-up lasted for 5-24 months and found symptoms relieved in 5 cases, improved in 1 case, and no remission in 1 case. Colonoscopy after the treatment was performed in 5 children, among whom 2 cases achieved mucosal healing. Conclusions: SRUS in children is mainly presented with rectal bleeding, and has characteristic histological change of ulcer and protuberance in endoscopy. Pathology is crucial for diagnosis and differential diagnosis. Both the medical and surgical treatment are effective for SRUS.
