Results 281 to 290 of about 1,208,564 (350)
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Radiologic Clinics of North America, 2000
Transthoracic needle biopsy (TNB) has emerged as the semi-invasive technique of choice for the diagnosis of localized intrathoracic lesions. Using CT, fluoroscopic, or sonographic guidance, TNB is highly accurate and safe when combined with expert pathologic interpretation of the aspirated specimen.
Matthew A. Zarka, Jeffrey S. Klein
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Transthoracic needle biopsy (TNB) has emerged as the semi-invasive technique of choice for the diagnosis of localized intrathoracic lesions. Using CT, fluoroscopic, or sonographic guidance, TNB is highly accurate and safe when combined with expert pathologic interpretation of the aspirated specimen.
Matthew A. Zarka, Jeffrey S. Klein
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Biomaterials, 1989
The acuities of the conventional biopsy device and of a new design of biopsy needle holder were determined in an in vitro study using fresh pork kidney. A second study, using fresh beef kidney, evaluated the effect of different surface treatments on the acuity of biopsy needles.
J.A. von Fraunhofer, M.A. Malangoni
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The acuities of the conventional biopsy device and of a new design of biopsy needle holder were determined in an in vitro study using fresh pork kidney. A second study, using fresh beef kidney, evaluated the effect of different surface treatments on the acuity of biopsy needles.
J.A. von Fraunhofer, M.A. Malangoni
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Nature Biomedical Engineering, 2018
A stiffness-sensing piezoelectric microsystem that can be mounted onto conventional biopsy needles distinguishes abnormal tissue from healthy tissue.
James F. Greenleaf, Pengfei Song
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A stiffness-sensing piezoelectric microsystem that can be mounted onto conventional biopsy needles distinguishes abnormal tissue from healthy tissue.
James F. Greenleaf, Pengfei Song
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Journal of the American Medical Association, 1949
During the past four years needle biopsy of the liver has been carried out at the Cincinnati General Hospital 403 times on 345 patients. There has been no fatality or hemorrhage severe enough to require blood transfusion. In 1947, we reported experiences with 195 biopsies made on 170 patients.
E. A. Gall +5 more
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During the past four years needle biopsy of the liver has been carried out at the Cincinnati General Hospital 403 times on 345 patients. There has been no fatality or hemorrhage severe enough to require blood transfusion. In 1947, we reported experiences with 195 biopsies made on 170 patients.
E. A. Gall +5 more
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Needle biopsy of the peritoneum
The American Journal of Digestive Diseases, 1964Twenty-one peritoneum needle biopsies were performed in 17 patients. Proper samples for microscopic examination were obtained in 18 instances, 9 of which were diagnostic. In 6 patients with tuberculosis of the peritoneum, 5 biopsies revealed characteristic granulomas.
Victor Valdivia-Barriga +2 more
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Archives of Surgery, 1965
THE CLINICAL diagnosis of thyroid swellings is not always reliable in spite of the fact that the gland is easily accessible and large numbers of laboratory aids are available. The surgeon, when confronted with a nodule in the thyroid gland, is faced with the problem of treating it as a benign or a malignant lesion because of the reported high incidence
R. L. Manchanda +2 more
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THE CLINICAL diagnosis of thyroid swellings is not always reliable in spite of the fact that the gland is easily accessible and large numbers of laboratory aids are available. The surgeon, when confronted with a nodule in the thyroid gland, is faced with the problem of treating it as a benign or a malignant lesion because of the reported high incidence
R. L. Manchanda +2 more
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World Journal of Surgery, 1992
AbstractPercutaneous fine‐needle aspiration biopsy is a relatively simple invasive procedure with good patient acceptance, low morbidity, and almost negligible mortality. It provides a diagnosis of pulmonary, hilar, and mediastinal masses quickly and accurately, thus eliminating many laboratory tests, saving hospital days, and thereby saving time and ...
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AbstractPercutaneous fine‐needle aspiration biopsy is a relatively simple invasive procedure with good patient acceptance, low morbidity, and almost negligible mortality. It provides a diagnosis of pulmonary, hilar, and mediastinal masses quickly and accurately, thus eliminating many laboratory tests, saving hospital days, and thereby saving time and ...
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New England Journal of Medicine, 1967
IN spite of several earlier attempts to develop a safe and reliable method, needle biopsy of pulmonary lesions has not become generally accepted in the diagnosis of lung diseases. Complications such as life-threatening bleedings, infection, air embolism and pneumothorax were probably the main reasons for this.
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IN spite of several earlier attempts to develop a safe and reliable method, needle biopsy of pulmonary lesions has not become generally accepted in the diagnosis of lung diseases. Complications such as life-threatening bleedings, infection, air embolism and pneumothorax were probably the main reasons for this.
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Archives of Internal Medicine, 1985
To the Editor. —WE read with interest the experience of Ramacciotti et al1in selecting patients for thyroid nodule surgery by fine-needle biopsy as well as the editorial comments of Blum.2Both concluded that a test that identifies five of 19 papillary, two of two follicular, and one of four medullary carcinomas as "benign" was not reliable as a single
Sudha R. Kini +2 more
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To the Editor. —WE read with interest the experience of Ramacciotti et al1in selecting patients for thyroid nodule surgery by fine-needle biopsy as well as the editorial comments of Blum.2Both concluded that a test that identifies five of 19 papillary, two of two follicular, and one of four medullary carcinomas as "benign" was not reliable as a single
Sudha R. Kini +2 more
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Archives of Internal Medicine, 1960
Two decades have elapsed since Iverson and Roholm 1 popularized liver biopsy as a diagnostic procedure. Ever since, numerous series of papers have been published from different countries emphasizing the importance and efficacy of this procedure as a diagnostic and research method.
Amarjit Singh +2 more
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Two decades have elapsed since Iverson and Roholm 1 popularized liver biopsy as a diagnostic procedure. Ever since, numerous series of papers have been published from different countries emphasizing the importance and efficacy of this procedure as a diagnostic and research method.
Amarjit Singh +2 more
openaire +3 more sources