Results 301 to 310 of about 82,218 (348)
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2011
Percutaneous core needle biopsies comprise the most common type of breast specimens in current practice. The indications for such biopsies include palpable and nonpalpable breast lesions. The majority of these biopsies are performed with the aid of imaging modalities, such as mammogram, ultrasound, or MRI (Figs. 5.1 and 5.2).
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Percutaneous core needle biopsies comprise the most common type of breast specimens in current practice. The indications for such biopsies include palpable and nonpalpable breast lesions. The majority of these biopsies are performed with the aid of imaging modalities, such as mammogram, ultrasound, or MRI (Figs. 5.1 and 5.2).
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Stereotactic core needle breast biopsy
Operative Techniques in General Surgery, 2000Summary The coupling of advanced computer-assisted software technology to hardware and manufacturing initiatives has ushered in an era in which percutaneous core biopsy of nonpalpable breast lesions detected by screening mammography is feasible and virtually equivalent in accuracy to radiographically localized excisional biopsy for appropriately ...
R. James Brenner, Philip I. Haigh
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Journal of Vascular and Interventional Radiology, 1994
Use of the single-action spring-activated core biopsy needle was compared with the fine needle aspiration biopsy (FNAB) technique in ultrasound (US)-guided thyroid biopsies.Results in 102 patients who underwent sonographically guided thyroid biopsies with both fine needles and core biopsy needles were prospectively evaluated.
S F, Quinn, H A, Nelson, T A, Demlow
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Use of the single-action spring-activated core biopsy needle was compared with the fine needle aspiration biopsy (FNAB) technique in ultrasound (US)-guided thyroid biopsies.Results in 102 patients who underwent sonographically guided thyroid biopsies with both fine needles and core biopsy needles were prospectively evaluated.
S F, Quinn, H A, Nelson, T A, Demlow
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Laryngeal chondrosarcoma diagnosed by core-needle biopsy
American Journal of Otolaryngology, 2014We report a case of chondrosarcoma of the larynx, diagnosed by a percutaneous core-needle biopsy (CNB). Cartilaginous tumors of the larynx are usually diagnosed by biopsy with direct laryngomicroscopy under general anesthesia. However, patients find it difficult to undergo a biopsy under general anesthesia, for physical, economic, and social reasons ...
Satoru, Miyamaru, Koichi, Haba
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Thoracic Core Needle Biopsy Using Ultrasound Guidance
Ultrasound Quarterly, 2001This article demonstrates the usefulness of ultrasound (US)-guided core needle biopsy in the diagnosis of thoracic lesions. Between January 1997 and June 2000, 45 US-guided core needle biopsies were performed in the department of radiology. This method was chosen in every case when the lesion abutted the chest wall. Conventional histologic examinations
Z, Morvay +5 more
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Ct-guided core-needle biopsy in omental pathology
Acta Radiologica, 1997Purpose: to assess the accuracy and clinical usefulness of CT-guided core-needle biopsy in the diagnosis of omental pathology Material and Methods: We retrospectively reviewed the results of CT-guided percutaneous core biopsies in 25 patients with focal (n=2) or diffuse (n=23) omental pathology.
F, Pombo +3 more
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Clinical Radiology, 1999
Table bombardment by automated biopsy needle is an occasional technical problem during stereotactic core biopsy of the breast. It is most commonly encountered in small breasts and when lesions are close to the biopsy table. A reference chart is devised for stereotactic core biopsy using an add-on erect stereotactic biopsy table and automated spring ...
K W, Wong +4 more
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Table bombardment by automated biopsy needle is an occasional technical problem during stereotactic core biopsy of the breast. It is most commonly encountered in small breasts and when lesions are close to the biopsy table. A reference chart is devised for stereotactic core biopsy using an add-on erect stereotactic biopsy table and automated spring ...
K W, Wong +4 more
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Annals of Surgical Oncology, 2009
We sought to determine whether percutaneous core needle biopsy (CNB) of suspicious axillary lymph nodes in patients with breast cancer offers improved diagnostic accuracy compared with fine-needle aspiration (FNA).Records of 400 patients were reviewed to identify patients undergoing ultrasound-guided biopsy followed by surgical axillary evaluation ...
Roshni, Rao +4 more
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We sought to determine whether percutaneous core needle biopsy (CNB) of suspicious axillary lymph nodes in patients with breast cancer offers improved diagnostic accuracy compared with fine-needle aspiration (FNA).Records of 400 patients were reviewed to identify patients undergoing ultrasound-guided biopsy followed by surgical axillary evaluation ...
Roshni, Rao +4 more
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Needle Core Biopsies and Aspirates
2010It used to be the requirement that for proper examination of lymph nodes, a fresh intact specimen was required because fragmentation produced crushing with distortion of architecture and cytology of the fragile lymphoid cells contained within. The advent of techniques including immunohistochemistry, flow cytometry, and molecular analysis to supplement ...
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An overview of precision oncology basket and umbrella trials for clinicians
Ca-A Cancer Journal for Clinicians, 2020Kristian Thorlund, Edward J Mills
exaly