Unfortunately the negative needle biopsy and lavage only tell that what was obtained was
normalNormal saline flush. They do not rule-out serious disease, including cancer. It is possible that the needle biopsy missed the specific lymph
nodeLymph node biopsy
Swollen glands
Swollen lymph nodes in the groin
Swollen lymph nodes under arm.
Whatever is required to get tiny pieces of tissue from the mass or the lymph
nodeLymph node biopsy
Swollen glands
Swollen lymph nodes in the groin
Swollen lymph nodes under arm, called a biopsy, must be done. Then it can be looked at under a microscope to determine the real problem. Talk with your doctor to see which of these would be most helpful.
· CT-directed transthoracic needle biopsy is a procedure where CT is used to guide the needle biopsy.
· Mediastinoscopy is a procedure in which the area in between the lungs is examined through a scope with a small video camera at one end of a flexible tube.
· Video-assisted thoracic surgery (VATS) is a minimally invasive surgical procedure in which the lung and surrounding tissues are examined through a scope with a small video camera at one end of a flexible tube. This scope is placed through a small incision between the ribs into the chest.
· Open lung biopsy is a surgical procedure that requires general anesthesia. It allows several different pieces of lung tissue to be taken for testing through an incision.
Good luck.