Laparoendoscopic approaches to enteral access

Area of Science:

• Surgical Procedures
• Gastroenterology
• Minimally Invasive Surgery

Background:

• Various methods exist for long-term gastric access, including laparotomy, gastroscopy, laparoscopy, and fluoroscopy.
• Percutaneous endoscopic gastrostomy (PEG) has become a preferred method for enteral nutrition.
• Laparoscopic gastrostomy offers an alternative for patients who are not candidates for PEG placement.

Purpose of the Study:

• To review methods for gaining gastric or intestinal access for surgeons.
• To highlight the benefits of laparoscopic techniques in specific patient populations.

Main Methods:

• Review of existing literature on surgical and endoscopic methods for gastric access.
• Comparison of percutaneous endoscopic gastrostomy (PEG) with laparoscopic gastrostomy.
• Identification of patient criteria making PEG unsuitable and laparoscopic approaches advantageous.

Main Results:

• Laparoscopic or laparoendoscopic placement allows direct visualization for accurate tube positioning.
• Laparoscopy is beneficial for patients with contraindications to PEG, such as head and neck cancer or esophageal obstruction.
• Laparoscopic surgery reduces the risk of injury to surrounding structures and allows for identification of concomitant diseases.

Conclusions:

• Multiple safe and effective methods are available for long-term enteral access.
• Laparoscopic gastrostomy provides a valuable alternative for patients unable to undergo PEG placement.
• Surgical visualization during laparoscopy enhances safety and allows for comprehensive patient assessment.