Experience with a modified Witzel gastrostomy without gastropexy

Area of Science:

• Gastroenterology
• Surgical Procedures
• Medical Device Technology

Background:

• The Witzel gastrostomy is a common surgical procedure for enteral feeding.
• Traditional Witzel gastrostomy techniques may involve gastropexy, potentially leading to complications.
• There is a need for simplified and safer gastrostomy procedures.

Purpose of the Study:

• To evaluate the safety and efficacy of a modified Witzel gastrostomy technique without gastropexy.
• To assess the incidence of complications associated with this modified procedure.
• To determine the applicability of this technique in patients undergoing major abdominal surgery.

Main Methods:

• Retrospective review of 161 adult patients who underwent modified Witzel gastrostomy without gastropexy (1977-1980).
• Analysis of technical details to identify factors preventing complications like leaks and catheter migration.
• Examination of a random sample of 200 patient records for operative complications.
• Inclusion of personal experience with 774 gastrostomies over 15 years using the same technique.

Main Results:

• No mortality or major complications directly attributed to the procedure in the reviewed group.
• Technical modifications were crucial in preventing gastric content leaks and catheter migration.
• Anterior gastropexy was deemed unnecessary, simplifying the operation and avoiding gastric deformity.
• The procedure demonstrated wide applicability in patients undergoing major abdominal surgery.

Conclusions:

• The modified Witzel gastrostomy without gastropexy is a reliable and safe tube gastrostomy technique.
• Simplification of the procedure by omitting gastropexy reduces complications and improves patient outcomes.
• This technique facilitates postoperative comfort and care, making it highly applicable in surgical settings.