Biopsy
Dr. Ranjit Kumar Padhiari
Head & Neck Cancer Specialist
Biopsy
Biopsy: If an abnormality is found during the endoscopy or imaging, a biopsy is performed to confirm whether it is cancerous. During a biopsy, a small tissue sample is removed for examination under a microscope. The type of biopsy can vary based on the location of the suspected cancer. Common biopsy methods include:
Fine-Needle Aspiration (FNA): A thin, hollow needle is used to remove a small sample of tissue or fluid.
Core Needle Biopsy: A larger needle is used to obtain a more substantial tissue sample.
Excisional Biopsy: Removal of the entire suspicious area for examination.