Scheer M F, Miedema B W
Department of Surgery, University of Missouri Hospital and Clinics, Columbia, USA.
Surg Laparosc Endosc. 1995 Dec;5(6):483-6.
Percutaneous endoscopic gastrostomy (PEG) cannot be accomplished in some patients and should not be performed if a distinct indentation in the stomach is not seen with finger pressure on the abdominal wall. We describe a technique of laparoscopic assisted PEG as an alternative to evaluate the intraabdominal organs after failed PEG placement. A needle is placed percutaneously into the stomach under laparoscopic and gastroscopic control. A wire is placed through the needle, encircled with a snare, and the PEG completed. We have performed this technique in three patients without complication. This simple and safe procedure has become our technique of choice for gastrostomy tube placement in those patients where upper endoscopy is possible but a PEG alone cannot be performed safely.
经皮内镜下胃造口术(PEG)在某些患者中无法完成,如果在腹壁施加手指压力时未见到胃内有明显压痕,则不应进行该操作。我们描述了一种腹腔镜辅助PEG技术,作为PEG放置失败后评估腹腔内器官的替代方法。在腹腔镜和胃镜控制下,经皮将一根针置入胃内。通过针置入一根导丝,用圈套器环绕,然后完成PEG。我们已在3例患者中实施了该技术,无并发症发生。这种简单安全的手术已成为我们在那些可行上消化道内镜检查但单独进行PEG无法安全实施的患者中放置胃造口管的首选技术。