Endoscopic Vacuum Therapy: When and How to Use It?

Area of Science:

• Gastroenterology
• Minimally Invasive Surgery
• Endoscopy

Background:

• Gastrointestinal (GI) transmural defects are serious conditions requiring prompt diagnosis and treatment.
• Minimally invasive therapeutic options are available, with endoscopic vacuum therapy (EVT) recently emerging as a new endoscopic treatment.

Purpose of the Study:

• To evaluate the role and effectiveness of EVT in managing GI transmural defects.
• To compare EVT with existing treatments like endoscopic stents.
• To identify optimal approaches for different defect types.

Main Methods:

• Review of clinical data and outcomes associated with EVT for GI transmural defects.
• Comparison of EVT's safety and efficacy profile against traditional endoscopic stents.
• Analysis of factors influencing treatment selection, including defect characteristics and patient status.

Main Results:

• EVT demonstrates promising clinical success rates and an acceptable safety profile.
• EVT is particularly effective for large, chronic, or complex defects with associated collections.
• Evidence regarding the optimal approach for specific defect types is still developing.

Conclusions:

• EVT represents a significant advancement in treating GI transmural defects, offering a less invasive alternative to surgery.
• Standardization of EVT techniques and development of new devices are necessary to overcome challenges and reduce complications.
• Personalized treatment selection based on defect specifics and clinical expertise is crucial for successful EVT implementation.