Annals of surgery
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Esophageal cancer surgery carries a risk of splenic injury, which may require splenectomy, but predictors of such events remain uncertain. Moreover, the hypothesis that incidental splenectomy carries a worse prognosis deserves attention. ⋯ The inverse association between surgeon volume and splenic injury supports centralization of esophageal cancer surgery. The increased risk of mortality and severe infections after incidental splenectomy should be kept in mind during surgery, and we should encourage efforts to preserve an injured spleen and stress the relevance of vaccination after splenectomy.
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The aim of the study is to assess the prognostic and predictive value of circulating tumor cells (CTCs) and disseminated tumor cells (DTCs) in bone marrow (BM) in patients with colorectal liver metastasis referred to surgery. ⋯ CTCs predict nonresectability and impaired survival. CTC analysis should be considered as a tool for decision-making before liver resection in these patients.