European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology
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Centralization of surgery improves the survival following esophagectomy for cancer, but whether university hospital setting or surgeon volume influences the reoperation rates is unknown. We aimed to clarify whether hospital status or surgeon volume are associated with a risk of reoperation after esophagectomy. ⋯ The risk of reoperation or death within 30 days of esophagectomy seems to be lower in university hospitals even after adjustment for surgeon volume and other potential confounders. These results support centralizing esophageal cancer patients to university hospitals.
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Esophageal and gastric cancer have a poor prognosis and surgical intervention is associated with considerable morbidity, highlighting the need for careful preoperative assessment. The Incremental Shuttle Walk Test (ISWT) and Cardiopulmonary exercise testing (CPET) can assess preoperative fitness. This study aims to investigate their correlation with both postoperative respiratory complications and overall survival. ⋯ ISWT and CPET can be useful preoperative tools to predict overall survival for patients undergoing esophago-gastric resection. Furthermore, patients that improve their functional status during chemotherapy seem to do better than those where it remains static or declines.
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The aim of this population-based cohort study was to determine whether the addition of neoadjuvant chemoradiotherapy (nCRT) to surgery is associated with improved pathologic outcomes and survival in patients with cT2N0M0 esophageal cancer. ⋯ In this population-based study, clinical staging of cT2N0M0 esophageal cancer was highly inaccurate. Compared to surgery alone, neoadjuvant chemoradiotherapy was associated with higher radical resection rates and improved overall survival.
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Surgical morbidity and mortality after neoadjuvant chemotherapy in the CRITICS gastric cancer trial.
In order to determine the optimal combination of perioperative chemotherapy and chemoradiotherapy for Western patients with advanced resectable gastric cancer, the international multicentre CRITICS trial (ChemoRadiotherapy after Induction chemotherapy In Cancer of the Stomach) was initiated. In this trial, patients with resectable gastric cancer were randomised before start of treatment between adjuvant chemotherapy or adjuvant chemoradiotherapy following neoadjuvant chemotherapy plus gastric cancer resection. The purpose of this study was to report on surgical morbidity and mortality in this trial, and to identify factors associated with surgical morbidity. ⋯ Compared to other Western studies, surgical morbidity in the CRITICS trial was slightly higher whereas mortality was low. Complications following anastomotic leakage was the most important factor for postoperative mortality. Important proxies for developing postoperative complications were failure to complete preoperative chemotherapy, splenectomy, male sex, total gastrectomy, and oesophago-cardia resection.