منابع مشابه
[Controversies in the new TNM staging system].
The latest revision of the International System for Staging Lung Cancer was published in June 1997. We discuss the following 4 major items in the new TNM staging system. 1) The fact that stage I was divided into stage IA (T1N0M0) and IB (T2N0M0) is reasonable, as the survival prospects for the subsets differ significantly. 2) The fact that stage II was divided into stage IIA (T1N1M0) and IIB (T...
متن کاملOngoing problems concerning 7th TNM Staging System and Proposals for 8th TNM Staging System of Gastric Cancer
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 ...
متن کاملA TNM Staging System for Nasal NK/T-Cell Lymphoma
Ann Arbor stage has limited utility in the prognostication and treatment decision making in patients with NK/T-cell lymphoma (NKTCL), as NKTCL is almost exclusively extranodal and the majority is localized at presentation for which radiotherapy is the most important treatment and local invasiveness is the most important prognostic factor. In this study, we attempted to establish a TNM (Tumor-No...
متن کاملValue of the new TNM staging system for lung cancer.
CHEST I 96 11 I JULY, 1989 I Supplement 47S 32 Cohen AM, Creviston S, LiPuma JP, Bryan PJ, et al. Nuclear magnetic resonance imaging of the mediastinum and hila: early impressions of its efficacy. AJR 1983; 141:1163-69 33 Gamsu C, Webb WR, Sheldon P, Kaufman L, et al. Nuclear magnetic resonance imaging of the thorax. Radiology 1983; 147:473-80 34 Cohen AM, Creviston S, LiPuma JP, Bryan PJ, et a...
متن کاملThe ENETS guidelines: the new TNM classification system.
The WHO definition of the 3 classes of well differentiated endocrine tumor, well differentiated endocrine carcinoma and poorly differentiated carcinoma, allows an efficient general classification of GEP NETs fitting European Union (EU) current clinical use. The ENETS grading and TNM staging systems are complementary tools allowing to improve patients' stratification, and their adoption is stron...
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ژورنال
عنوان ژورنال: Der Pathologe
سال: 2010
ISSN: 0172-8113,1432-1963
DOI: 10.1007/s00292-010-1349-3