The indications for biopsy in routine upper gastrointestinal endoscopy

Area of Science:

• Gastroenterology
• Pathology
• Endoscopy

Background:

• Current practices for upper gastrointestinal (GI) endoscopic biopsy are subject to debate, with potential for over-biopsy.
• National guidelines exist but may not always align with efficiency and economic considerations.

Purpose of the Study:

• To review indications and contraindications for routine upper GI endoscopic biopsy in adults.
• To present evidence supporting a potentially controversial stance on biopsy practices, emphasizing efficiency and cost-effectiveness.
• To address specific controversies in biopsy assessment, including Barrett's esophagus, chronic gastritis, and celiac disease investigations.

Main Methods:

• Literature review and evidence synthesis.
• Analysis of current practices and guidelines.
• Discussion of controversial aspects of upper GI endoscopic biopsy.

Main Results:

• Adherence to agreed guidelines can significantly reduce biopsy workload without compromising patient care.
• Clear communication and feedback between pathologists and endoscopists are crucial for improving biopsy quality.
• Proper segregation of biopsy specimens enhances pathological evaluation and reporting.

Conclusions:

• Optimizing upper GI endoscopic biopsy protocols requires collaboration between endoscopists and pathologists.
• Evidence-based decision-making can lead to more efficient and cost-effective diagnostic procedures.
• Improved communication and specimen handling are key to maximizing diagnostic yield and patient outcomes.