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Percutaneous radiologic gastrostomy.

Mustafa N Ozmen1, Okan Akhan

  • 1Department of Radiology, School of Medicine, Hacettepe University, 06100, Ankara, Turkey. mozmen@hacettepe.edu.tr

European Journal of Radiology
|September 3, 2002
PubMed
Summary

Percutaneous gastrostomy, including radiologic techniques, is now the preferred method for nutritional support in patients with impaired eating. It offers a safe, effective, and cost-efficient alternative to surgical and endoscopic approaches.

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Area of Science:

  • Medical procedures
  • Gastroenterology
  • Interventional radiology

Background:

  • Gastrostomy provides essential nutrition for patients unable to eat.
  • Surgical gastrostomy was historically dominant.
  • Percutaneous techniques emerged in the 1980s, gaining widespread acceptance.

Purpose of the Study:

  • To review percutaneous radiologic gastrostomy (PRG).
  • To discuss indications, contraindications, and technique variations.
  • To compare PRG with surgical and endoscopic gastrostomy.

Main Methods:

  • Review of percutaneous radiologic gastrostomy technique.
  • Analysis of indications and contraindications.
  • Comparative review of different gastrostomy methods.

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Main Results:

  • Percutaneous methods are effective, safe, easy, and cost-efficient.
  • Low morbidity and mortality rates are associated with percutaneous techniques.
  • Percutaneous gastrostomy is the current first-choice method for patients with a functioning gut.

Conclusions:

  • Percutaneous radiologic gastrostomy is a primary method for nutritional support.
  • It presents advantages over traditional surgical and endoscopic methods.
  • The review covers technical aspects, clinical considerations, and comparative data.