Lung biopsy is a relatively frequently performed procedure with considerable benefit for patient management but it may, on rare occasions, result in the death of the patient. It is a multidisciplinary ...

A bone biopsy is a test that takes a sample of tissue or cells from your bone to check for cancer or other bone diseases. The sample comes from the outer part of your bone. It's different from a ...

Bone marrow biopsy and aspiration are procedures used to collect and test bone marrow---the soft, spongy tissue inside certain bones where blood cells are made. These tests are used to diagnose many ...

Normally, there are equal amounts of them in the blood, giving a ratio of 1 to 1. Having more of one type of light chain than the other can be a sign of myeloma. During a biopsy, pieces (samples) of ...

If ultrasound guidance is needed, the biopsy is usually done in a radiology department. This machine, which uses high-frequency sound waves to provide an ongoing image of the lump, enables the ...