About this document "Excisional lymph node biopsy": How should I prepare for Excisional lymph node biopsy

According to the NCCN Guidelines for Follicular Lymphoma and the American Society of Clinical Oncology (ASCO) recommendations, here are the key preparation points:

1. Medical Evaluation:

• Your doctor will need to review your complete medical history
• Inform your healthcare team about any medications you're taking, especially blood thinners
• You may need to stop certain medications before the procedure

1. Pre-procedure Requirements: According to the National Cancer Institute (NCI) guidance:

• You may need to fast for several hours before the procedure
• Wear comfortable, loose-fitting clothing
• Arrange for someone to drive you home after the procedure
• Follow any specific instructions from your healthcare team regarding medications

Important Notes:

• While this document confirms this is a diagnostic procedure covered by insurance, you should verify coverage with your specific insurance provider
• The document indicates a 2-5 day turnaround time for results, so plan accordingly
• The procedure is performed when there is persistent lymphadenopathy ≥2 cm, B-symptoms, or abnormal imaging findings

Always remember: These are general guidelines, and your healthcare provider will give you specific instructions based on your individual situation. The document shows this is a standard diagnostic procedure for follicular lymphoma, but your exact preparation requirements should come directly from your medical team.

Sources:

1. NCCN Guidelines for Follicular Lymphoma 2025 (as referenced in the document)
2. ASCO Guidelines for Surgical Procedures
3. National Cancer Institute Diagnostic Testing Guidelines