BAROS METHOD CRITICAL ANALYSIS(BARIATRIC ANALYSIS AND REPORTING SYSTEM)

Area of Science:

• Bariatric Surgery Outcomes
• Surgical Assessment Tools

Background:

• The Bariatric Analysis and Reporting Outcome System (BAROS) is widely used for evaluating morbid obesity surgical treatments.
• Despite its common use, BAROS has faced significant criticism regarding its effectiveness and need for updates.

Purpose of the Study:

• To critically analyze the constitution and methodology of the BAROS system.
• To identify limitations and areas for improvement in the current standard for bariatric surgery assessment.

Main Methods:

• A literature review was conducted, searching for "BAROS" in major bariatric surgery journals up to 2009.
• 121 papers containing criticisms of BAROS's constitution and methodology were identified and assessed.

Main Results:

• The review found that BAROS has inherent failures in its constitution and methodology.
• While considered a standard, few studies demonstrate its effectiveness, and many authors suggest modifications to enhance its acceptance.
• There is a clear need for developing new methods to better qualify bariatric surgery results.

Conclusions:

• The current BAROS constitution is flawed.
• The methodology of BAROS requires significant updates to accurately reflect bariatric surgery outcomes.
• Developing novel assessment tools is crucial for advancing the field.