Computed tomography-guided percutaneous gastrostomy: initial experience at a cancer center

Area of Science:

• Medical procedures
• Radiology
• Gastroenterology

Background:

• Gastrostomy is crucial for patients unable to achieve adequate oral nutrition.
• Percutaneous gastrostomy methods are increasingly favored to minimize morbidity and costs.
• Advancements include endoscopy, fluoroscopy, and computed tomography guidance.

Purpose of the Study:

• To review the computed tomography-guided gastrostomy procedure.
• To outline the indications for computed tomography-guided gastrostomy.
• To discuss potential complications associated with this technique.

Main Methods:

• Literature review of computed tomography-guided gastrostomy.
• Analysis of indications for the procedure.
• Examination of reported complications.

Main Results:

• Computed tomography (CT) guidance is a viable option for percutaneous gastrostomy.
• The review details specific patient conditions necessitating gastrostomy.
• Potential complications are identified and discussed.

Conclusions:

• CT-guided gastrostomy represents a modern, image-guided technique for enteral access.
• Understanding indications and complications is key for safe patient management.
• This method aims to improve outcomes compared to traditional approaches.