Pereira-Lima L, Falavigna L, Nocchi Kalil A
Département de Chirurgie de la Fondation Faculté Fédérale de Sciences Médicales de Porto Alegre, Brasil.
J Chir (Paris). 1991 Mar;128(3):153-5.
The authors used Penrose drains around intraperitoneal portion of Silastic tubes to prevent subphrenic collections in transhepatic intubation. In 31 cases of benign stenosis of the biliary tree, this peritoneal drainage was employed in 18 and no collections were observed. In the other group, 3 patients developed subphrenic abscess. Even with a result not statistically significant (P less than 0.05), the authors consider the procedure useful in transhepatic intubation.
作者在硅胶管的腹腔内部分周围使用了彭罗斯引流管，以防止经肝插管时膈下积液。在31例胆管良性狭窄病例中，18例采用了这种腹腔引流，未观察到积液。在另一组中，有3例患者发生了膈下脓肿。即使结果无统计学意义（P小于0.05），作者仍认为该操作在经肝插管中是有用的。
