Artículos de revistas
Study of the patency of different peritoneal drains used prophylactically in bariatric surgery
Fecha
2009Registro en:
WORLD JOURNAL OF GASTROENTEROLOGY, v.15, n.19, p.2340-2344, 2009
1007-9327
10.3748/wjg.15.2340
Autor
SALGADO JUNIOR, Wilson
MACEDO NETO, Marcelo Martins
SANTOS, Jose Sebastiao dos
SAKARANKUTTY, Ajith Kumar
CENEVIVA, Reginaldo
SILVA JR., Orlando de Castro e
Institución
Resumen
AIM: To compare the performance of different types of abdominal drains used in bariatric surgery. METHODS: A vertical banded Roux-en-Y gastric bypass was performed in 33 morbidly obese patients. Drainage of the peritoneal cavity was performed in each case using three different types of drain selected in a randomized manner: a latex tubular drain, a Watterman tubulolaminar drain, and a silicone channeled drain. Drain permeability, contamination of the drained fluid, ease of handling, and patient discomfort were evaluated postoperatively over a period of 7 d. RESULTS: The patients with the silicone channeled drain had larger volumes of drainage compared to patients with tubular and tubulolaminar drains between the third and seventh postoperative days. In addition, a lower incidence of discomfort and of contamination with bacteria of a more pathogenic profile was observed in the patients with the silicone channeled drain. CONCLUSION: The silicone channeled drain was more comfortable and had less chance of occlusion, which is important in the detection of delayed dehiscence. (C) 2009 The WJG Press and Baishideng. All rights reserved.