Sentences with phrase «needle biopsy»

For a better diagnosis, your veterinarian might do a fine needle biopsy to safely as possible take a sample of liver tissue for testing.

A definite diagnosis can only be made with a biopsy, such as a core needle biopsy.

Nobody wants to have an unnecessary needle biopsy though.

After that, I had a core needle biopsy, but the tests all came back negative.

Abdominal ultrasound is used to visualize the liver and biliary system, as well as collect ultrasound - guided needle biopsies of the affected tissues.

- Do needle biopsies cause cancer to spread?

«Image - guided needle biopsies for diagnosing breast cancer are very efficient and successful, but the anxiety and potential pain can have a negative impact on patient care,» said Mary Scott Soo, M.D., associate professor of radiology at Duke Cancer Institute and lead author of the study published online February 4 in the Journal of the American College of Radiology.

Minimally invasive diagnosis of early and advanced stage lung cancer through the use of: Ultrasound guided needle biopsy Lung Navigation

One common cause of false positives are so - called «high - risk» lesions that appear suspicious on mammograms and have abnormal cells when tested by needle biopsy.

Although the number of prostate needle biopsies (PNB) has been reduced, patients who undergo PNB are significantly more likely to be diagnosed with high risk disease, and detection of intermediate risk, potentially curable PCa has likely decreased.

The researchers measured absolute levels of mRNAs in 84 urine samples from 84 kidney transplant recipients who had undergone needle biopsy of the transplanted kidney to determine the cause of their acute kidney dysfunction.

My vet needle biopsied it with no conclusive results.

If a breast biopsy is necessary, a surgery - free needle biopsy is the best choice to reduce likelihood of damaging milk ducts and nerves but even a surgical biopsy can leave enough unaffected areas for successful breastfeeding.

«Less prostate cancer screening may delay treatment for earlier onset cancers: More advanced cancers are being found in fewer needle biopsies, say investigators.»

The first diagnostic application of the panel may be for analyses of fine needle biopsies routinely used for diagnosing pancreatic cancer and for determining the malignant potential of mostly benign pancreatic cysts that can sometimes be precursors of pancreatic cancer.

«Our study shows that when the creatinine level is elevated in the blood of a kidney transplant recipient, use of our urine test would differentiate the common causes of kidney dysfunction that led to the elevation in creatinine, hence benefiting many patients by allowing them to avoid the need for an invasive needle biopsy,» said Dr. Muthukumar.

Utilizing an array comparative genomic hybridization (aCGH), DNA from frozen needle biopsies of the RT patients was analyzed for 13 previously characterized CFSs: FRA2G, FRA3B, FRA4F, FRA6E, FRA6F, FRA7E, FRA7G, FRA7H, FRA7I, FRA7K, FRA8C, FRA9E, FRA16D.

«We could take out a patient's subcutaneous fat with a simple needle biopsy, modify the fat cells to make the microRNAs that we want, put the cells back into the patient, and then hope to get regulation of genes that the patient is not regulating normally,» he suggests.

Evaluating radiologic - pathologic correlation of core needle biopsy samples of the breast for tumor celluarity and facilitation of molecular studies

Despite some previous concerns, a 2004 study found no increased spread of cancer among patients undergoing needle biopsies compared to those who did not have the procedure.

In many cases we are able to avoid surgery by using the ultrasound to assist in aspirate needle biopsies of internal organs or masses to make a diagnosis.

Pre-operative testing of skin and subcutaneous growths with needle biopsy is recommended prior to surgical planning.

This procedure is also called needle biopsy.

On 2/20/14, with her decline and no options left, she had a high risk needle Biopsy of her liver and Plasma transfusion at a Internal Medicine Specialist (top specialist).

Needle biopsies through the skin are rarely diagnostic even when guided by ultrasound.

Liver biopsy is usually necessary to establish a definitive diagnosis and can be completed at the time of an exploratory abdominal surgery or by minimally invasive methods (tru cut needle biopsy, laparoscopic surgery).

Ultrasound is often used to complement digital radiography and is invaluable in allowing us to obtain needle biopsies of abnormal structures within the internal organs.

The racially diverse study sample consisted of two groups: 89 patients diagnosed with low risk prostate cancer (clinical stage T1 - T2a, biopsy Gleason score 6 or less, and prostate specific antigen less than 10 ng / ml), who initially underwent AS, and 420 patients without cancer who had a negative prostate needle biopsy.

The biopsy may be taken by ultrasound guided needle biopsy, laparoscopic biopsy, or a wedge biopsy, but samples taken by fine needle aspiration are not sufficient for proper testing.

Could a needle biopsy be enough?

A needle biopsy is performed by inserting a needle into the breast to aspirate a breast lump, cyst or abscess.

Evaluation of a lump that requires more than history and physical examination can be done by other means besides a mammogram (for example, ultrasound, needle biopsy).

Ultrasounds, mammograms, needle biopsies, lumpectomies, and blood tests can all be done safely while you continue to nurse.

If any particular lump feels much firmer than the other areas of your breast, visit your doctor for a clinical breast exam, and discuss whether imaging studies or a needle biopsy should be done to rule out breast cancer.

Cysts will show up on a mammogram or breast ultrasound, but if there is still some doubt about their nature, a needle biopsy can be done, or the fluid can be aspirated and tested to get a clear diagnosis.

There are several ways to diagnose an overactive thyroid, including blood tests, ultrasound, and / or needle biopsy of the thyroid.

We did the needle biopsy and then we had to wait.

Before baby arrives can be a better time to discuss those nipple piercings you had in college (or still have) or that needle biopsy or that breast reduction surgery you had.

«The minimum sample volume required is only 1 µL for analysis of 92 proteins, which has been proven to be a great advantage for applications with limited sample volumes, such as pediatric applications, fine - needle biopsies, and tumor microbiopsies,» he says.

Because it is important to establish the exact reason for kidney dysfunction in order to determine the appropriate treatment, physicians typically perform a needle biopsy of the transplanted kidney.

PHOTO: Harbour LaboratoryUsing very small amounts of tumor tissue collected by a needle biopsy, doctors can conduct gene expression profile testing to determine the likelihood that an ocular melanoma tumor will spread beyond the eye.

Bone marrow aspiration and biopsy — marrow may be removed by aspiration and a needle biopsy under local anesthesia and conscious sedation so that the child remains calm and comfortable during the procedure.

In a needle biopsy, marrow cells (not fluid) are removed.

Bone marrow biopsy and aspiration — marrow may be removed by aspiration and a needle biopsy under local anesthesia and conscious sedation so that the child remains calm and comfortable during the procedure.

I went to the doctor immediately and was referred for an ultrasound and needle biopsy.