نتایج جستجو برای: us guided
تعداد نتایج: 439684 فیلتر نتایج به سال:
PURPOSE To evaluate the success and outcomes of solo ultrasonography (US)-guided percutaneous nephrolithotomy (PCNL) for management of a single stone pelvis. PATIENTS AND METHODS From April 2008 to April 2010, the procedure was applied to 34 patients (22 men and 12 women) whose ages ranged from 25 to 55 years (mean 29.5 y) with unilateral single stone pelvis in a moderately to markedly dilate...
PURPOSE To evaluate the accuracy of benign core biopsy of probably benign breast lesions (category 3) 2 cm or larger on the basis of excisional biopsy and long-term follow-up. METHODS We retrospectively reviewed 146 category 3 lesions in 146 patients 2 cm or larger which were diagnosed as benign by ultrasound (US)-guided core biopsy. Patients were initially diagnosed as benign at core needle ...
BACKGROUND This study was designed to explore the feasibility of replacing the conventional peri-/intratumoural ultrasound (US)-guided technetium-99m albumin nanocolloid ((99m)Tc-nanocolloid) administration by an injection of the same tracer guided by a freehand single-photon emission computed tomography (SPECT) device in patients with non-palpable breast cancer with an iodine-125 ((125)I) seed...
The aim of the present study was to perform an immunohistological assessment of the synovial tissue from involved small joints in rheumatoid arthritis (RA) and to explore the reliability of a mini-invasive ultrasound (US)-guided technique of small joint synovial biopsy for the histopathological assessment. Synovial tissue collected during arthrotomic surgery of small joints in nine patients ser...
OBJECTIVE Ultrasound-guided needle localization has been used prior to the surgical excision of nonpalpable breast lesions. The aim of the study was to assess the feasibility of the use of a saline immersion specimen ultrasound technique (immersion-US) to confirm the successful removal of breast lesions. MATERIALS AND METHODS The devised immersion-US technique was used to examine the excised ...
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