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[Stomal stenosis following gastrectomy in the elderly]
T Takahashi1, M Yamashiro, H Hashimoto
1Department of Surgery, Tokyo Metropolitan Geriatric Hospital.
Nihon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics
|October 1, 1992
Summary
This study on post-gastrectomy patients found that stomal stenosis occurred in 7.7% of cases, with higher incidence in females. Causes ranged from transient edema to organic issues, impacting recovery time and treatment strategies.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Clinical Medicine
Background:
- Stomal stenosis is a potential early complication following gastrectomy.
- Understanding the causes and outcomes of stomal stenosis is crucial for patient management.
Purpose of the Study:
- To evaluate the causes of early postoperative stomal stenosis after gastrectomy.
- To analyze the incidence and contributing factors of stomal stenosis in relation to surgical techniques and patient demographics.
Main Methods:
- Retrospective review of 737 patients over 65 years old who underwent gastrectomy between 1979 and 1991.
- Documentation of stomal stenosis through radiological and endoscopic findings.
- Classification of stenosis causes into edema, obstruction, and organic pathology.
Main Results:
- Stomal stenosis was observed in 7.7% of patients, with a significantly higher incidence in females (10.6%) compared to males (5.6%).
- Gastroduodenostomy (Billroth-I) had a higher complication rate (20.0%) than gastrojejunostomy (6.2%) and esophagojejunostomy (5.0%).
- Causes included transient edema (21 patients), adjacent intestinal obstruction (22 patients), and organic stenosis (14 patients), with distinct recovery periods for each group.
Conclusions:
- Stomal stenosis is a significant complication after gastrectomy, influenced by surgical method and patient sex.
- Early identification and classification of stenosis are key to appropriate management, ranging from conservative treatment to reoperation or endoscopic dilatation.