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Laparoscopy-assisted percutaneous endoscopic gastrostomy.

Tsubasa Takahashi¹, Tadaharu Okazaki, Yoshifumi Kato

¹Department of Paediatric Surgery, Juntendo University School of Medicine Tokyo, Japan.

Asian Journal of Surgery

|November 18, 2008

Summary

Laparoscopy-assisted percutaneous endoscopic gastrostomy (LAP-PEG) enhances safety and control during gastrostomy tube placement. This technique improves outcomes by providing better visualization and reducing complications associated with traditional PEG procedures.

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Area of Science:

Surgical Innovation
Gastroenterology
Minimally Invasive Surgery

Background:

Percutaneous endoscopic gastrostomy (PEG) placement is a common procedure for nutritional support.
Traditional PEG procedures carry a risk of significant complications.
Laparoscopic monitoring can potentially enhance the safety and efficacy of PEG placement.

Purpose of the Study:

To evaluate the safety and effectiveness of laparoscopy-assisted PEG (LAP-PEG).
To determine if adding laparoscopic monitoring improves outcomes in PEG placement.
To establish LAP-PEG as a preferred method for gastrostomy.

Main Methods:

A retrospective review of 34 patients undergoing LAP-PEG was conducted.
The procedure involved a 5 mm supraumbilical trocar and two 5 mm working ports.
Gastrostomy tube placement was guided by laparoscopic and gastroscopic visualization, with stomach wall anchoring.

Main Results:

The study included 34 patients, with 31 having cerebral palsy, ranging in age from 5 months to 25 years.
LAP-PEG was performed safely in all patients without intra- or postoperative complications.
The mean operating time was 67 minutes, with combined procedures including Nissen fundoplication in 23 patients.

Conclusions:

Laparoscopy-assisted PEG (LAP-PEG) offers superior control and safety compared to conventional PEG.
The technique allows for well-controlled and safe execution of the initial and final stages of gastrostomy placement.
LAP-PEG is recommended as the preferred method for gastrostomy due to its enhanced safety profile.