Prediction of optimum dimensions of colonic pouch reservoir

被引：14

作者：

Banerjee, AK

Parc, R

机构：

[1] ST MARKS HOSP,DEPT COLORECTAL SURG,LONDON EC1V 2PS,ENGLAND

[2] UNIV PARIS 06,HOP ST ANTOINE,DEPT COLORECTAL SURG,PARIS,FRANCE

来源：

DISEASES OF THE COLON & RECTUM | 1996年 / 39卷 / 11期

关键词：

rectum; cancer; surgery;

D O I：

10.1007/BF02055126

中图分类号：

R57 [消化系及腹部疾病];

学科分类号：

摘要：

PURPOSE: A mathematic model was developed to quantify colonic reservoir pouch capacity and to allow comparison with capacity of the parent colonic segment from which the pouch was fashioned. METHODS: Using: geometry, pouch capacity was calculated and various capacities were enumerated. RESULTS: From this model, ideal pouch dimensions can be predicted, which are 6 to 7 cm of undistended bowel circumference with Limb lengths of 8 to 10 cm. CONCLUSIONS: Such a pouch maximizes the pouch colon capacity ratio and has a calculated undistended capacity between 60 and 105 mi.

引用

页码：1293 / 1295

页数：3