Volver caso pr�ctico n� 8
|
| TITLE: | Randomized trial to determine the optimum level of pouch-anal anastomosis in stapled restorative proctocolectomy. | ||||||
|---|---|---|---|---|---|---|---|
| AUTHORS: | Deen KI; Williams JG; Grant EA; Billingham C; Keighley MR | ||||||
| AUTHOR AFFILIATION: | University Department of Surgery and Regional Information, Queen Elizabeth Hospital, Birmingham, United Kingdom. | ||||||
| SOURCE: | Dis Colon Rectum 1995 Feb;38(2):133-8 | ||||||
| CITATION IDS: | PMID: 7851166 UI: 95154062 | ||||||
| ABSTRACT: | PURPOSE: This study was undertaken to identify the optimum level of stapled ileal pouch-anal anastomosis. METHOD: A prospective, randomized trial was completed to compare double-stapled ileoanal anastomosis placed at the top of anal columns (high, n = 26) with anastomosis at the dentate line (low, n = 21). RESULTS: There was no significant difference in the overall complication rate between operations (high, n = 7, vs. low, n = 8; P < 0.21). Pouch-anal functional score (scale 0- 12; 0 = excellent, 12 = poor) was significantly better in the high anastomosis group (median (range): 2 (1-9) vs. 5.5 (1-12); P < 0.05). Incontinence occurred in only two patients randomized to high anastomosis compared with six in the low anastomosis group. Nocturnal soiling was reported in three patients after high anastomosis and in six patients after dentate line anastomosis. Both operations caused a significant but comparable reduction of maximum and resting pressure (31 percent after high anastomosis (P < 0.05); 23 percent after low anastomosis (P < 0.05)). However, a significant fall in functional length of the anal canal was only seen after a low pouch-anal anastomosis (P < 0.05). CONCLUSION: Stapled pouch-anal anastomosis at the top of anal columns gives better functional results compared with a stapled anastomosis at the dentate line. | ||||||
| MAIN MESH HEADINGS: |
Anus/*surgery Ileum/*surgery Proctocolectomy, Restorative/*methods | ||||||
| ADDITIONAL MESH HEADINGS: |
Adenomatous Polyposis Coli/surgery Adolescence Adult Aged Anastomosis, Surgical/adverse effects Anus/physiology Colitis, Ulcerative/surgery Comparative Study Female Human Ileostomy Intestinal Mucosa/physiology Length of Stay Male Middle Age Pressure Prospective Studies Support, Non-U.S. Gov't Surgical Stapling Treatment Outcome | ||||||
| PUBLICATION TYPES: |
CLINICAL TRIAL JOURNAL ARTICLE RANDOMIZED CONTROLLED TRIAL | ||||||
| LANGUAGES: | Eng | ||||||
|
Volver caso pr�ctico n� 8
|
E-mail: [email protected] |
|
This page has been visited
|