We compare the utility of core biopsy samples with surgical tumor specimens as starting material for microarray analysis. Two human tumor xenografts, Ewing sarcoma and neuroblastoma grown in ...

Uptake of surgical prophylaxis in underserved, ethnic minority BRCA mutation carriers. This is an ASCO Meeting Abstract from the 2012 Breast Cancer Symposium. This abstract does not include a full ...

Development and validation of targeted treatments for the rare tumor syndrome infantile myofibromatosis. This is an ASCO Meeting Abstract from the 2020 ASCO Annual Meeting I. This abstract does not ...

A fine-needle aspiration biopsy may be done by an internist, family medicine doctor, radiologist, or a general surgeon. The biopsy may be done in your doctor's office, a clinic, or the hospital. You ...

In recent years, small volume biopsies have been increasingly utilized for diagnosis of tumors in both primary and recurrent settings. Concomitantly, the numbers of ancillary studies for ...

Background Disappointing outcomes in Sjögren’s disease (SjD) trials underscore the need for reliable, sensitive endpoints. Histological assessment holds promise, but a minimally invasive, repeatable ...

Researchers examining GI endoscopes after colonoscopy and esophagogastroduodenoscopy (EGD) procedures found a "startlingly high" rate of retained biopsy samples in the endoscope accessory channel or ...

We received back the results of Tom's Prostate Biopsy and they did identify cancer in 3/15 core samples taken. The doctors indicated that it was an intermediate grade cancer with a Gleason score of 7.