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Introduction: Urothelial carcinomas (UC) are the fourth most common tumours. Approximately, 50% of patients with invasive bladder cancer relapse after radical cistectomy (RC). In this report, we present the case of peritoneal carcinomatosis from bladder UC treated with cytoreductive surgery plus the administration of hyperthermic intraperitoneal chemotherapy (CRS + HIPEC). Case Presentation: A 34-year-old woman diagnosed with high-grade bladder cancer with peritoneal recurrence in 2017. She underwent cytoreductive surgery followed by HIPEC with mitomycin C. Histopathological results showed metastases from UC in the left ovary and right diaphragmatic peritoneum. In 2021, the patient underwent surgery after treatment with atezolizumab for abdominal wall recurrence. Today, the patient is alive and free of tumor recurrence 12 months after the last surgery. Discussion: Despite advances in surgical technique and patient selection, the risk of relapse remains high among patients with muscle-invasive bladder cancer. We face the case of a young female patient with local, peritoneal, and lymphatic recurrence of bladder cancer after RC who had a partial response to chemotherapy. The possibility of CRS + HIPEC is offered by the surgical oncology unit, referent in the management of peritoneal carcinomatosis. Surgery is capable of resecting residual tumor in patients with a partial response or who have been erroneously underdiagnosed. Conclusion: CRS + HIPEC might be a valid option to be considered in well-selected patients and to be performed in reference units. There is a need for more collaborative clinical trials and prospective studies addressing the role of surgery in patients with metastatic bladder cancer.
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BACKGROUND: Liver resection (LR) and radiofrequency ablation (RFA) are considered curative options for hepatocellular carcinoma (HCC). The aim of this study was to compare outcomes after LR and RFA in octogenarian patients with HCC. MATERIALS AND METHODS: This multicenter retrospective study included 102 elderly patients (> 80 years old) treated between January 2009 and January 2019, who underwent LR or RFA for HCC (65 and 37 with, respectively). RESULTS: After Propensity Score Matching, the postoperative course of LR was burdened by a higher rate of complications than RFA group (64% vs 14%, respectively, p: 0.001). The LR group had also significantly longer operative time (207 ± 85 min vs 33 ± 49 min, p < 0.001) and postoperative hospital stays than the RFA group (7 d vs 2 d, p = 0.019). Overall survival at 1-, 2-, and 3-year were 86%, 86%, and 70% for the LR group and 82%, 64%, and 52% for the RFA group (p = 0.380). Disease-free survival at 1-, 2-, and 3-year were 89%, 74%, and 56% for the LR group, and 51%, 40%, and 40% for the RFA group (p = 0.037). CONCLUSION: Despite a higher rate of Dindo-Clavien I-II post-operative complications, a longer operative time and length of hospital stay, LR in octogenarian patients can provide comparable 90d mortality than RFA and better long-term outcomes.