Doctor insights on:
Biopsy Of Lung Mass
Can you have adeno and squamous lung cancer at the same time? What is the significance for treatment? 2 biopsies --- one from main lung mass showing squamous, one from lymph node showing adeno.
Yes...: It is possible that there are two different cancers. It may also be that the primary tumor is a combination of the two (adenosquamous) and the biopsy only sampled one part. Adenosquamous tumors contain adenocarcinoma and squamous cell carcinoma. And either or both types of cancer may spread to lymph nodes. ...Read moreSee 2 more doctor answers
Lung biopsy is a procedure to obtain a piece of lung tissue for analysis. This can potentially be done in several ways. 1. Radiologist can perform a needle biopsy (trans-thoracic) 2. Surgeon or pulmonologist can perform biopsy during bronchoscopy (trans-bronchial biopsy) 3. Thoracic surgeon can perform a surgical biopsy. If surgical biopsy is performed, generally standard ...Read more
What are the risks of lung biopsy surgery .? I have mass 5 cm in left lung and it's not cancer and so confused about the surgery ..
Biopsy low risk : Any 5 cm mass in the lung should be removed, as there is risk that it could have cancerous elements even if the biopsy was negative. If you are otherwise healthy, a surgical biopsy carries low risk of major complication (<1%). With that said, pain, recovery time, and complication rates can be affected by the approach the surgeon takes. A minimally invasive (vats) approach has advantages ...Read more
Depends: That depends on the type of biopsy. A percutaneous biopsy done by an interventional radiologist under fluoroscopy or ct guidance is usually done with local anesthesia. The patient has to be awake to cooperate with breath-holding when needed. Sometimes a mild sedative is given. ...Read moreSee 1 more doctor answer
Procedure specific: There are 3 different ways to do a lung biopsy. Ct guided uses a needle inserted thru the chest while taking ct scan images. Bronchoscopic involves running a flexible tube into the windpipe. Surgical biopsy involves cuts in the chest, either using a rigid tube (vats), or larger incision for an open biopsy. ...Read moreSee 1 more doctor answer
Several types: • Several approaches are used for lung bx to obtain enough tissue for histologic exam. The simplest is the Needle biopsy. With local anesthesia a needle is guided through the chest wall into a suspicious area CT or CAT scan or fluoroscopy. A transbronchial biopsy is performed through a fiberoptic bronchoscope and a Thoracoscopic biopsy is used with general anesthesia and also allows bx. ...Read more
Tissue: Lung biopsy is a procedure to obtain a piece of lung tissue for analysis. This can potentially be done in several ways. 1. Radiologist can perform a needle biopsy (trans-thoracic) 2. Surgeon or pulmonologist can perform biopsy during bronchoscopy (trans-bronchial biopsy) 3. Thoracic surgeon can perform a surgical biopsy. If surgical biopsy is performed, generally standard to use vats technique. ...Read moreSee 1 more doctor answer
How much pain is normal after a lung biopsy? I had a biopsy more than a week ago, and i’m still having pain. Is this normal?
Variable: Generally, yes. The recovery greatly depends on the technique/s used. Vats? Thorocotomy? What is your body shape, i.e. How much space between your ribs? Often, deep breathing spirometer and stretching exercise under surgeon guidance helps. Your thoracic surgeon would be better able to discuss reasonable recovery expectations and what sort of activities may help or should be avoided. ...Read more
Yes: Your thoracic surgeon can perform a trans-bronchial biopsy with fluoroscopic guidance or ultra-sound guidance (ebus), or inreach/ilogic/superdimension/electromagnetic navigation to target and biopsy specific lung lesions. All these techniques are done with bronchoscopy. ...Read moreSee 2 more doctor answers
Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more
Biopsy is tissue removed by needle or cutting to remove part of a body part. It is usually a small amount of material that is processed by a pathologist. Most of the time it is stained and looked at through a microscope to arrive at a diagnosis. Special processes are done for some tissues or problems. The purpose is to tell what the problem is (diagnosis). ...Read more