nålebiopsier

Nålebiopsier, also known as fine-needle aspiration biopsy (FNAB), is a minimally invasive procedure used to obtain a small sample of tissue from a lump or abnormal area in the body. The procedure is typically performed using a thin needle inserted into the target area, which is then withdrawn to collect the tissue sample. The sample is then examined under a microscope to determine the presence of cancer cells or other abnormalities.

Nålebiopsier is commonly used to diagnose breast, thyroid, and lymph node conditions. It is considered a safe and effective procedure, with a low risk of complications. The procedure is usually performed in a clinical setting, such as a doctor's office or hospital, and may be done under local anesthesia to minimize discomfort.

The results of a nålebiopsier are typically available within a few days, allowing for prompt treatment decisions if necessary. The procedure is often followed by additional diagnostic tests, such as imaging studies or further biopsies, to confirm the diagnosis and determine the best course of treatment.

In summary, nålebiopsier is a valuable diagnostic tool that allows for the early detection and treatment of various conditions. It is a safe and effective procedure that plays a crucial role in modern medical practice.