نتایج جستجو برای: down staging
تعداد نتایج: 235510 فیلتر نتایج به سال:
Esophageal cancer is one of the most common malignancies in the world today and the sixth-leading cause of cancer-related mortality. Accurate preoperative staging of esophageal cancer is imperative to the selection of appropriate treatments. Patients with esophageal carcinomas typically undergo a multimodality staging process including noninvasive imaging techniques, such as computed tomography...
یکی ازمهمترین برنامه ها و اهداف مهندسی نفت افزایش تولیدوبهره وری ازمخازن کربناته بااستفاده ازاسیدکاری می باشد. همانگونه که می دانیم کاربرداسیدکاری جهت رفع آسیب های سازند میباشدلذاشناخت ویژگی های اساسی مخازن وچاهاوعوامل موثربرتولیدازاهمیت ویژه ای برخورداراست. یکی ازروش های مدرن شناخت مخازن انجام آزمایشات چاه آزمایی است .باانجام آزمایش هایی چونbuild up test وdraw down test وتحلیل تفسیر آنهامیتوا...
BACKGROUND The incidence of cutaneous squamous cell carcinoma (cSCC) is increasing. Although most patients achieve complete remission with surgical treatment, those with advanced disease have a poor prognosis. The American Joint Committee on Cancer (AJCC) is responsible for the staging criteria for all cancers. For the past 20 years, the AJCC cancer staging manual has grouped all nonmelanoma sk...
CONTEXT Lung cancer is the leading cause of cancer mortality worldwide. Despite technological, therapeutic, and scientific advances, most patients present with incurable disease and a poor chance of long-term survival. For those with potentially curable disease, lung cancer staging greatly influences therapeutic decisions. Therefore, surgical pathologists determine many facets of lung cancer pa...
Despite a shift from clinical to surgical staging of endometrial cancer in 1988, performance of comprehensive surgical staging for clinically early-stage endometrial cancer remains controversial. Low-, intermediate-, and high-risk groups have been defined pathologically. Herein, we describe the risks and benefits of comprehensive surgical staging. Comprehensive surgical staging is encouraged in...
Because of different prognosis of gastric cancer patients with the same T and N stages, the impossibility of N3 staging in patients with fewer than 15 removed lymph nodes, and the presence of stage migration phenomenon, the 6th edition TNM Staging System for gastric cancer was updated to the 7th edition TNM staging system in 2009. Despite some opposing views, the superiority of the 7th edition ...
.................................................................................................................. 1 1.0 Introduction ........................................................................................................... 2 2.0 Methods .................................................................................................................. 5 2.1 Collection of sample...
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