No Advantage of Reoperation for Positive Resection Margins in Node Positive Gastric Cancer Patients?
نویسندگان
چکیده
منابع مشابه
The Predictors and Clinical Impact of Positive Resection Margins on Frozen Section in Gastric Cancer Surgery
PURPOSE The aim of this study is to compare the characteristics of tumor and prognosis, depending on the status of resection margin involvement, on the frozen section diagnosis in gastric cancer. MATERIALS AND METHODS This study was conducted retrospectively, in 83 margin-positive patients on the frozen section diagnosis, who underwent gastrectomy from July 1995 to September 2006. The control...
متن کاملAssociated risk factor analysis for positive resection margins after endoscopic submucosal dissection in early-stage gastric cancer.
PURPOSE To investigate the associated risk factors and the prognostic impact of positive resection margins after endoscopic submucosal dissection (ESD) of early-stage gastric cancer. METHODS A retrospective analysis of prospectively collected data was performed on 319 consecutive lesions in 316 patients who underwent ESD. Age, gender, surgeons, lesion location, maximum diameter of resected sp...
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PURPOSE Surgical intestinal resection margins in colon cancer are a longstanding debate in terms the optimal distance between the tumor and the colonic section line. The aim of this study is to define the oncological outcomes in relation to surgical margins, measured in terms or recurrence rate, time-to-recurrence, disease-free survival and overall survival in a population of node negative colo...
متن کاملValue of surgical resection and timing of therapy in patients with pancreatic cancer at high risk for positive margins
Background Surgical resection remains the best chance at long-term survival in pancreatic cancer, though margin-positive resections are associated with diminished survival. We examined the effect of margin-positive resection on survival, as well as the role and timing of additional therapies through the National Cancer Database (NCDB). Patients and methods Patients with stage IIA-III pancreat...
متن کاملAssociation of Anterior and Lateral Extraprostatic Extensions with Base-Positive Resection Margins in Prostate Cancer
INTRODUCTION Positive surgical margins (PSM) detected in the radical prostatectomy specimen increase the risk of biochemical recurrence (BCR). Still, with formidable number of patients never experiencing BCR in their life, the reason for this inconsistency has been attributed to the artifacts and to the spontaneous regression of micrometastatic site. To investigate the origin of margin positive...
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ژورنال
عنوان ژورنال: Japanese Journal of Clinical Oncology
سال: 1999
ISSN: 0368-2811,1465-3621
DOI: 10.1093/jjco/29.6.283