Annals of surgical oncology
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One of the most important prognostic factors in advanced ovarian cancer is the macroscopic absence of residual tumor after primary surgery. The impact of surgical outcome on the survival of patients with International Federation of Gynecology and Obstetrics (FIGO) stage IV disease is less clear and is the subject of this study. ⋯ Macroscopically complete resection in FIGO stage IV disease, irrespective of the site of distant tumor spread, is an important prognostic factor and the only prognosticator amenable to improvement by therapy. Our results suggest possible advantages of a reasonable attempt at complete cytoreduction even in FIGO stage IV disease. In addition, tumor biology could be an important factor for achieving complete resection.
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Review Meta Analysis
A systematic review and meta-analysis of the randomized controlled trials on adjuvant intraperitoneal chemotherapy for resectable gastric cancer.
The purpose of this systematic review and meta-analysis was to determine the effectiveness and safety of adjuvant intraperitoneal chemotherapy for patients with locally advanced resectable gastric cancer. ⋯ The present meta-analysis indicates that HIIC with or without EPIC after resection of advanced gastric primary cancer is associated with improved overall survival. However, increased risk of intra-abdominal abscess and neutropenia are also demonstrated.