Doctor insights on:
Pleural Needle Biopsy
Not if done right: Lungs have very few nerve endings within the lung. If done by a skilled doctor biopsy thru the skin (ie guide by a scanner) can cause pressure and a feeling of fullness but minimal pain. The level of discomfort relates to how accessible the nodule or mass is for the biopsy needle. ...Read more
A needle biopsy (or fine needle aspiration) is a procedure whereby a thin needle (similar to one the is used for drawing blood), is guided into a lesion and cells are obtained and then placed immediately onto a glass slide for evaluation under the microscope. Unlike a biopsy where "chunks" of tissue are obtained, a fna often obtains only several drops of fluid that ...Read more
See answer: Thoracocentesis is the procedure where a needle is used to “draw off / sample” fluid from the chest pleural space – for either diagnostic (fluid sent for cytology, culture, etc.) or therapeutic purposes (too much fluid causing compression). Ct biopsy is the procedure where a needle actually biopsies a specific organ to evaluate the target tissue. ...Read more
It varies: The level of discomfort experienced can vary considerably. Different people have different pain tolerance. Inflammatory nodules are likely to be more tender than cysts or tumors. Different doctors choose different size needles. Some use lidocaine, a local anesthetic, some do not. Most patients experience a level of pain similar to what they feel while getting an IV started. ...Read moreSee 2 more doctor answers
Needle aspiration on cyst right breast which didn't collapse 2nd asprtn 2 test cells.Unsure result.Biopsy done results fri....Cancer?
Bronchoscopy with biopsy of lung nodules was done, biopsy result shows normal bt bronchial washing shows poorly differentiate cancer, confused?
See below: I'm not sure how your procedure was done, but nodules can be very difficult to biopsy, depending on size and if any type of imaging guidance is used. So in your case, the biopsy may have only gotten normal lung tissue and the nodule itself wasn't biopsied. The washing gets a large area - normal tissue and where the nodules are. It is sent for cytology. the Biopsy would be for histology. ...Read moreSee 2 more doctor answers
Vats wedge lung resection on solitary nodule. Results: multiple necrotizing granulomas negative for microorganisms afb & gms. Lymph nodes benign fibroadipose tissue. Tissue being cultured for what?
Depends: Depends on the physician doing the biopsy. It's a simple procedure. Some physicians use local anesthetic, some use Ethyl Chloride (cold spray), some use nothing at all. Call the physician's office to find out ahead of time how he/she does it so you can anticipate. Good luck. ...Read moreSee 1 more doctor answer
Computerized locati: The suspicious density, seen in x-ray but can not be felt , this area is located in two or more planes, marked, computer guided needle enters, at the marked site and takes biopsy, radio opaque, marker is placed for future reference, that biopsy was taken from correct location , then simple small dressing will be applied. ...Read more
See details: Please ask this question to the doctor who ordered the tests. That doctor is the only one who can put this result in context for you. The reading, unfortunately, suggests the underlying cause is a malignancy. However, there are other possible causes. That is why your own doctor will be the best one to provide an answer. ...Read moreSee 2 more doctor answers
Needle Biopsy.: Large bor needle is inserted into the object of interest then removed with a piece of tissue remaining inside the needle. A needle biopsy is cheaper, faster, generally safer and sometimes the only alternative to major surgery. In medicine we always try to do the least invasive and dangerous test first. ...Read moreSee 1 more doctor answer
Better to wait: Cytopathologists may preferr that you wait a couple of months if it is slightly suspicious but inconclusive. Inflammation can make interpretion harder. On the other hand, if the fna was nondiagnostic because of too few cells, it is desirable to repeat it within a reasonably short period of time. ...Read moreSee 1 more doctor answer
In biopsy of lymph node anterior to sternocleidomastoid, yellow fluid drained after insertion of needle, does it mean needle penetrated carotid sheath?
No: There would B blood if the artery or vein were punctured, but the sheath itself does not contain fluid. ...Read more
Depends on purpose: How many tests can be done from blood? Millions. How many tests can be done from a bone marrow biopsy (BMB) specimen? Many? What tests should be done? It depends on 1) purpose for performing the BMB and 2) the findings the pathologist sees on morphologic examination of the aspirate & biopsy. Tests may include stains for iron or congo red (amyloidosis) as well as flow cytometry, cytogenetics, FISH. ...Read more
Excisional: Excisional biopsy is more accurate for diagnosis of lymphoma, because the samples are much larger. Fine needle aspiration (fna) can make the diagnosis, and is much less invasive - however, the sample is much smaller, and can miss the involved portion of the lymph node. ...Read moreSee 1 more doctor answer
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