Small Biopsy

Function

A small biopsy involves the removal of a tiny piece of tissue from the body for microscopic examination by a pathologist. This procedure provides a definitive look at the cellular architecture of an organ or lesion, allowing for a level of diagnostic certainty that blood tests or imaging cannot provide.

Why it is Ordered

Biopsies are the 'gold standard' for diagnosing cancer. They are also ordered to investigate unexplained masses, persistent inflammation, or to determine the severity of organ disease (such as liver cirrhosis or kidney inflammation). If a screening test like a mammogram or a colonoscopy finds an abnormality, a small biopsy is the next logical step.

Associated Conditions

• Malignancy: Identification of carcinomas, sarcomas, or lymphomas.
• Benign Tumors: Differentiating non-cancerous growths from cancerous ones.
• Autoimmune Diseases: Identifying patterns of tissue damage characteristic of conditions like Celiac disease or Lupus.
• Infections: Detecting fungi, parasites, or specific bacterial signatures within tissue.