منابع مشابه
the study of aaag repeat polymorphism in promoter of errg gene and its association with the risk of breast cancer in isfahan region
چکیده: سرطان پستان دومین عامل مرگ مرتبط با سرطان در خانم ها است. از آنجا که سرطان پستان یک تومور وابسته به هورمون است، می تواند توسط وضعیت هورمون های استروئیدی شامل استروژن و پروژسترون تنظیم شود. استروژن نقش مهمی در توسعه و پیشرفت سرطان پستان ایفا می کند و تاثیر خود را روی بیان ژن های هدف از طریق گیرنده های استروژن اعمال می کند. اما گروه دیگری از گیرنده های هسته ای به نام گیرنده های مرتبط به ا...
15 صفحه اولProspective evaluation of fluorine-18-FDG PET in presurgical staging of the axilla in breast cancer.
METHODS The presurgical, noninvasive staging of axillary nodes for metastases was prospectively investigated in 68 patients who were diagnosed with primary breast cancer using PET with 18F-fluorodeoxyglucose (FDG). Four patients had bilateral nodules; therefore, the total number of evaluable cases was 72. Visual analyses of attenuation-corrected PET images and standardized uptake values (SUVs) ...
متن کاملStaging the axilla in women with breast cancer: the utility of preoperative ultrasound-guided needle biopsy
Preoperative staging of the axilla in women with invasive breast cancer using ultrasound-guided needle biopsy (UNB) identifies approximately 50% of patients with axillary nodal metastases prior to surgical intervention. Although moderately sensitive, it is a highly specific staging strategy that is rarely falsely-positive, hence a positive UNB allows patients to be triaged to axillary lymph-nod...
متن کاملLonger Life Foundation Final Report Project Title: Minimally Invasive Staging of the Axilla in Breast Cancer
Sentinel lymph node biopsy (SLNB) has emerged as a less invasive alternative to axillary lymph node dissection (ALND) in the treatment of breast cancer. However, SLNB has a number of limitations, and we believe that alternative strategies for staging of the axilla should be explored. The hypothesis of this proposal was that the combination of preoperative high-resolution axillary ultrasound (AU...
متن کاملStaging MR lymphangiography of the axilla for early breast cancer: cost-effectiveness analysis.
OBJECTIVE The purpose of this study was to compare the cost-effectiveness of MR lymphangiography-based strategies with that of sentinel lymph node (SLN) biopsy alone in the axillary staging of early breast cancer. MATERIALS AND METHODS A decision-analytic Markov Model was developed to estimate quality-adjusted life expectancy and lifetime costs among 61-year-old women with clinically node-neg...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1998
ISSN: 0003-4932
DOI: 10.1097/00000658-199808000-00012