Biopsy For Diagnosis Purposes - Abu Dhabi
A biopsy is a medical procedure in which a small sample of tissue or cells is taken from a person's body for further examination under a microscope. It is commonly performed to diagnose various medical conditions, including cancer, infections, autoimmune diseases, and certain inflammatory conditions. The sample obtained during a biopsy allows doctors to study the cellular structure, identify abnormalities, and determine the nature of the disease or condition affecting the patient.
There are different types of biopsies, depending on the area of the body being sampled and the purpose of the procedure. Here are some common types of biopsies:
- 1. Needle biopsy: This involves inserting a thin needle into the tissue of interest to extract a small sample. There are various types of needle biopsies, such as fine-needle aspiration biopsy, core needle biopsy, and vacuum-assisted biopsy. Needle biopsies are often used for accessible areas like the breast, prostate, or thyroid.
- 2. Surgical biopsy: In this procedure, a surgeon removes a small piece of tissue during a minor surgical operation. It may involve local anesthesia or general anesthesia, depending on the area being biopsied. Surgical biopsies are commonly used for organs like the liver, lung, or lymph nodes.
- 3. Endoscopic biopsy: Endoscopy involves using a long, flexible tube with a camera and specialized tools to visualize and collect tissue samples from within the body. It is commonly used for biopsies of the gastrointestinal tract, respiratory system, and urinary tract.
- 4. Bone marrow biopsy: This procedure involves taking a small sample of bone marrow, usually from the hipbone, to evaluate blood disorders, such as leukemia, lymphoma, or certain infections.
After a biopsy, the collected tissue sample is sent to a pathology laboratory, where it is analyzed by a pathologist. The pathologist examines the sample under a microscope, performs various tests, and provides a detailed report with a diagnosis or further recommendations for the patient's healthcare provider.
