Results 171 to 180 of about 745,933 (211)
Some of the next articles are maybe not open access.
JAMA: The Journal of the American Medical Association, 1970
To the Editor:— Much discussion in the recent literature concerns Sternberg-Reed cells in tissue sections from patients with conditions other than Hodgkin's disease. 1-3 These cases have been especially perplexing in patients with abnormal lymph node proliferations such as infectious mononucleosis, postvaccinal lymphadenitis, and drug-induced lymphoid
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To the Editor:— Much discussion in the recent literature concerns Sternberg-Reed cells in tissue sections from patients with conditions other than Hodgkin's disease. 1-3 These cases have been especially perplexing in patients with abnormal lymph node proliferations such as infectious mononucleosis, postvaccinal lymphadenitis, and drug-induced lymphoid
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Biopsy of the pancreas with a biopsy gun.
Radiology, 1990Cutting-needle biopsy under ultrasonic guidance was performed in 47 patients with suspected pancreatic carcinoma. The final diagnosis as revealed by autopsy, surgery, or radiologic/clinical follow-up was pancreatic malignancy in 39 patients and benign disease in eight.
A. Elvin +3 more
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When to biopsy and when to stop biopsying [PDF]
Urologic Clinics of North America, 2003 With the widespread use of serum prostate-specific antigen (PSA) and transrectal ultrasound-guided needle biopsy of the prostate in men with suspected prostate cancer, physicians are faced with the dilemma of treating a patient with a high index of suspicion of prostate cancer but with an initial set of negative biopsies.
Bob Djavan +2 more
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Gastric biopsy: a comparison of biopsy forceps
Gastrointestinal Endoscopy, 1983Endoscopic biopsy under direct vision is widely used to establish the diagnosis of gastric lesions. Numerous reports indicate that the diagnostic accuracy of endoscopic biopsy for gastric cancer varies from 70% to >90%.1-7 Secure histodiagnosis is the major goal of both gastroenterologist and pathologist; yet, biopsy specimens obtained by forceps are ...
Mark I. Siegel +4 more
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Magnetically Actuated Soft Capsule Endoscope for Fine-Needle Biopsy.
Soft Robotics, 2020Wireless capsule endoscopes have revolutionized diagnostic procedures in the gastrointestinal (GI) tract by minimizing discomfort and trauma. Biopsy procedures, which are often necessary for a confirmed diagnosis of an illness, have been incorporated ...
Donghoon Son, H. Gilbert, M. Sitti
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Dermatologic Surgery, 2004
A comparison of diseased areas of skin with adjacent normal skin is often useful in making a diagnosis. Fusiform incisional biopsies have been suggested as a means to this end.To describe a more effective alternative method for obtaining incisional biopsies.Text and photographs are used to demonstrate the technique and effectiveness of what we call the
Robert H. Schosser, Brian L. Baker
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A comparison of diseased areas of skin with adjacent normal skin is often useful in making a diagnosis. Fusiform incisional biopsies have been suggested as a means to this end.To describe a more effective alternative method for obtaining incisional biopsies.Text and photographs are used to demonstrate the technique and effectiveness of what we call the
Robert H. Schosser, Brian L. Baker
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Liquid biopsy in breast cancer: A comprehensive review
Clinical Genetics, 2019Breast cancer is the most common cancer among women worldwide. Due to its complexity in nature, effective breast cancer treatment can encounter many challenges. Traditional methods of cancer detection such as tissue biopsy are not comprehensive enough to
Sahar Alimirzaie +2 more
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Liquid Biopsy: General Concepts
Acta Cytologica, 2019Liquid biopsy provides the opportunity of detecting, analyzing and monitoring cancer in various body effluents such as blood or urine instead of a fragment of cancer tissue. It is composed of different biological matrices such as circulating tumor cells (
G. Poulet, J. Massias, V. Taly
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MRI to guide biopsies or avoid biopsies?
Current Opinion in Urology, 2018To discuss contemporary data on the value of multiparametric MRI (mpMRI) for guiding the decision to biopsy men at risk for prostate cancer, as well as its utility in active surveillance programs.Although a systematic 12-core biopsy is the current standard of care for men with increased suspicion for prostate cancer, MRI with or without targeted biopsy
Ardeshir R. Rastinehad +2 more
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Biopsy of a biopsy: validation of immunoprofiling in gastric cancer biopsy tissue microarrays
Histopathology, 2002Aims: Tissue microarrays offer an efficient way of examining a large number of tumour cases on a single glass slide. A major concern, however, is tumour heterogeneity. Also, the use of tissue microarrays in biopsy material is unexplored. The purpose of the present study was to assess the possibility and validity of arraying three 0.6‐mm cores per case
Elaine W. Kay +4 more
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