World J Surg Oncol
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Our study aims to determine the value of bronchial anastomosis using complete continuous suture. ⋯ Bronchial anastomosis using complete continuous suture may be a suitable method in thoracoscopic sleeve lobectomy.
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Pressurized intraperitoneal aerosol chemotherapy (PIPAC) is a new treatment that applies chemotherapeutic drugs into the peritoneal cavity as an aerosol under pressure. It improves local bioavailability of chemotherapeutic drugs as compared with conventional intraperitoneal chemotherapy. It has been proved to be safe and feasible if performed as an exclusive treatment in patients affected by peritoneal carcinomatosis. The first results in patients treated with PIPAC associated with systemic chemotherapy are presented. ⋯ These preliminary data show that the association of PIPAC and systemic chemotherapy does not induce significant hepatic and renal toxicity. It allows inclusion of patients with extraperitoneal disease or at a high risk of developing it. Further studies are needed to assess whether this combination therapy could become part of the standard treatment for peritoneal carcinomatosis.
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We aimed to evaluate the differences in the rates and predictive factors for ipsilateral breast tumor recurrence (IBTR) after breast-conserving surgery (BCS) between ductal carcinoma in situ (DCIS) and invasive breast cancer. And, we evaluated the impact of IBTR on overall survival and distant metastasis. ⋯ The hormone receptor negativity was revealed as independent predictive factor for IBTR after BCS in both DCIS and invasive cancer. Experience of IBTR was independent prognostic factor for poor overall outcome in patients with invasive breast cancer. Aggressive local control and adjuvant therapy should be made in hormone receptor-negative patients who receive treatment with BCS.
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The aim of this study was to evaluate the clinical efficacy of postoperative adjuvant transcatheter arterial chemoembolization (TACE) on hepatocellular carcinoma (HCC). ⋯ Postoperative adjuvant TACE can improve the 1-year disease-free survival rate of HCC patients. Postoperative adjuvant TACE may improve 2- and 3-year disease-free survival rates, but no statistical significance was found. For patients with tumor size >5 cm, postoperative adjuvant TACE can improve 1- and 2-year disease-free survival rates, and postoperative adjuvant TACE may improve the 3-year disease-free survival rate. For HCC patients with tumor size ≤5 cm, postoperative adjuvant TACE may improve the 1-, 2-, and 3-year disease-free survival rates, but no statistical significance was found. For patients with microvascular infiltration or satellite nodules, postoperative adjuvant TACE can improve the 1-, 2-, and 3-year disease-free survival rates. For patients without microvascular infiltration or without satellite nodules, postoperative adjuvant TACE cannot improve 1-, 2-, or 3-year disease-free survival rates. For patients with tumor size >5 cm with microvascular infiltration or with satellite nodules, postoperative adjuvant TACE was suggested. Hepatitis B virus reactivation can occur in patients with postoperative adjuvant TACE; thus, antiviral treatment was suggested for these patients.