Percutaneous peritoneal lavage using the Veress needle: a preliminary report

Area of Science:

• Surgical techniques
• Trauma diagnostics
• Gastrointestinal procedures

Background:

• Percutaneous peritoneal lavage is a diagnostic method.
• Previous techniques had limitations in safety or utility.
• Blunt abdominal trauma requires accurate and timely diagnosis.

Purpose of the Study:

• To describe a modified percutaneous peritoneal lavage technique.
• To evaluate the safety and utility of the modified technique.
• To assess the reliability and accuracy of the method in patients with blunt abdominal trauma.

Main Methods:

• A novel technique combining Veress Needle safety with an introducer-dilator catheter was developed.
• The modified technique was applied to 30 patients with blunt abdominal trauma.
• The procedure involved percutaneous insertion for peritoneal lavage.

Main Results:

• The modified technique was successfully used in 30 patients.
• The method proved to be reliable for peritoneal lavage.
• The technique demonstrated accuracy in diagnosing blunt abdominal trauma.

Conclusions:

• The modified percutaneous peritoneal lavage technique offers a safe and effective approach.
• This method provides a reliable and accurate diagnostic tool for blunt abdominal trauma.
• The combination of Veress Needle safety and catheter utility enhances clinical application.