关键词: 腹腔引流, 外科感染

Abstract:

Reasonable application of peritoneal drainage in prevention and treatment of surgical infection        LI Yu-min，MAO Jie. Lanzhou University Second Hospital，Lanzhou 730030，China
Corresponding author：LI Yu-min，E-mail：liym@lzu.edu.cn
Abstract    Drainage is one of common methods for treating surgical infection. Proper time and methods of drainage utilization are effective for infection control and can get a better outcome. Draining thoroughly and keeping patency are basic principles during abdominal drainage. In addition, appropriate model and texture of tube are necessary. Individualized draining plan should be carried out for biliary duct infection and severe pancreatitis. Drainage should be placed as early as possible when infection and removed timely. Minimally invasive technology should be considered possibility. However，there are a series of complications，like infection，blooding，fistula and intestinal obstruction, if it was not used correctly. Surgeons should make the individualized drainage plan for every patient.

Key words: peritoneal drainage, surgical infection