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Ultrasound Guided Needle Biopsy Of Pleura
Both are accurate : Liver biopsies are performed for both focal liver lesions and nonfocal generalized liver disease playing a key role in the diagnosis and prognostication of various diffuse liver dysfunctions. Ct-guided procedures are generally reserved for tissue sampling of focal hepatic lesions, not accessible by ultrasound. ...Read more
An ultraound, also known as a sonogram, is a painless and relatively inexpensive imaging test that utilizes sound waves instead of ionizing radiation. There are no side effects. Ultrasound can give us two-dimensional, and in some applications three-dimensional, images of structures and organs in virtually any part of the body. In addition to diagnostic uses, such as evaluating abnormalities in the abdomen, pelvis, and breast, ultrasounds are commonly used to guide needle and catheter placement in a variety of surgical ...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
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
Will hematoma caused by MRI guided breast biopsy limit post biopsy sono or MRI image if suspicious area is very large would sono work inspite of hemat?
What is the reason: to look for the lesion on ultrasound after the biopsy? There should have been an ultrasound correlation prior to the MRI biopsy. Yes, the hematoma can limit a post biopsy ultrasound. If ultrasound is necessary, it might be best to wait a couple of weeks so the hematoma can resolve. ...Read more
Needle aspiration on cyst right breast which didn't collapse 2nd asprtn 2 test cells.Unsure result.Biopsy done results fri....Cancer?
What type of biopsy is more accurate for large clusters of microcalcifications in the breast,
stereotactic core biopsy or wire guided open
Open biopsy: is considered the historic "gold standard", but the accuracy of stereotactic biopsy approaches that of excisional biopsy, with less risk, less complications, less cost, and no disfigurement or significant scarring. It avoids unnecessary surgery. About 75% or so of all microcalcification biopsies turn out benign. Image-guided needle biopsies are the standard of care for a variety of reasons. ...Read moreSee 1 more doctor answer
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
For a thryoid biopsy is needle inserted below neck am having needle biopsy of thryoid nodule and want to know where needle is
inserted - below neck?
Above collar bones: The thyroid usually lies between the adam's apple & the collar bones. For an fna, or needle biopsy, the needle goes the skin as close as possible to the nodule. (for example, it might go in right next to the ultrasound probe in this picture). ...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
Dr used 18 gauge core needle u/s guided biopsy for 5 mm breast lesion. 4 samples were obtained. What does that mean?
Breast biopsy: The "18 gauge" refers to the diameter of the core biopsy obtained (a lower number is a thicker biopsy). The "4" refers to the number of tissue samples obtained of the 5 mm. Lesion that was presumably identified by imaging. Assuming the pathology results correlate with the imaging findings, you and your care providers should feel comfortable that they are addressing the lesion appropriately. ...Read moreSee 2 more doctor answers
Some are: Depends on location.Get a more detailed answer ›
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
This is how I do it: After local anesthesia is given (an injection just under the skin), a very fine needle is guided into the thyroid nodule through ultrasound visualization. I repeat the needle pass 4 times. Each pass only lasts for a few seconds. It is very well tolerated and it takes 20 minutes or so in all. There are no special precautions after the biopsy, other than wearing a band-aid for 2-3 hours. ...Read moreSee 1 more doctor answer
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
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
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