Contemporary outcomes of left thoraco-abdominal esophagectomy due to cancer in the esophagus or gastroesophageal junction, a multicenter cohort study.

Surgery for cancer of the esophagus or gastro-esophageal junction can be performed with a variety of minimally invasive and open approaches. The left thoracoabdominal esophagectomy (LTE) is an open technique that gives an opportunity to operate in the chest and abdomen with excellent exposure of the gastro-esophageal junction through a single incision, and there is currently no equivalent minimally invasive technique available. The aim of this multi-institutional review was to study a large contemporary international study cohort of patients treated with LTE. An international multicenter cohort study was performed including all patients treated with LTE at six high-volume centers for gastro-esophageal cancer surgery between 2012 and 2022. Patient data were prospectively collected in each participating centers' institutional database. Information about patient, tumor, and treatment details were collected. The study cohort included a total of 793 patients treated with LTE during the study period. The most frequently observed complications were pneumonia in 185/727 (25.5%) patients and atrial fibrillation in 91/727 (12.5%). Anastomotic leak occurred in 35/727 (4.8%) patients; no patient suffered from conduit necrosis. Thirty-day mortality occurred in 15/785 (1.9%) patients and 90-day mortality in 39/785 (5.0%) patients. Factors with statistically significant association with survival were American Society for Anesthesiologists-score, tumor location, tumor stage, and tumor free resection margins. Neoadjuvant therapy was not associated with increased survival compared to surgery alone but neoadjuvant chemoradiotherapy compared to neoadjuvant chemotherapy showed statistically significant improved survival with hazard ratio 0.60 (95% confidence intervals:0.44-0.80, P = 0.001) in a multivariable adjusted model. This study demonstrates that LTE can be applied in selected patients with results that are comparable to other large studies of open and minimally invasive surgery for esophageal or gastro-esophageal cancer at high-volume centers.

Impact of the introduction of an enhanced recovery pathway in esophageal cancer surgery: a cohort study and propensity score matching analysis.

Enhanced recovery pathways (ERP) have the potential to improve clinical outcomes. Aim of this study was to determine the impact of ERP on perioperative results as compared with traditional care (TC) after esophagectomy. In this study, two cohorts were compared. Cohort 1 represented 296 patients to whom TC was provided. Cohort 2 consisted of 200 unselected ERP patients. Primary endpoints were postoperative complications. Secondary endpoints were the length of stay and 30-day readmission rates. To confirm the possible impact of ERP, a propensity matched analysis (1:1) was conducted. A significant decrease in complications was found in ERP patients, especially for pneumonia and respiratory failure requiring reintubation (39% in TC and 14% in ERP; P<0.0001 and 17% vs. 12%; P<0.0001, respectively) and postoperative blood transfusion (26.7%-11%; P<0.0001). Furthermore, median length of stay was also significantly shorter: 13 days (interquartile range [IQR] 10-23) in TC compared with 10 days (IQR 8-14) in ERP patients (P<0.0001). The 30-day readmission rate (5.4% in TC and 9% in ERP; P=0.121) and in-hospital mortality rate (4.4% in TC and 2.5% in ERP; P=0.270) were not significantly affected. A propensity score matching confirmed a significant impact on pneumonia (P=0.0001), anastomotic leak (P=0.047), several infectious complications (P=0.01-0.034), blood transfusion (P=0.001), Comprehensive Complications Index (P=0.01), and length of stay (P=0.0001). We conclude that ERP for esophagectomy is associated with significantly fewer postoperative complications and blood transfusions, which results in a significant decrease of length of stay without affecting readmission and mortality rates.

Small bowel intussusception caused by multiple intestinal metastases from a giant cell carcinoma of the lung: a case report.

Small bowel obstruction (SBO) due to intussusception in adults is a rare condition. Diagnosis at the time of admission is usually challenging. More often than not, a bowel intussusception in adults is secondary to an organic condition, frequently malignancies. Therefore, a surgical approach is indicated most of the times. We report the case of a forty-nine years old lady presenting with a SBO secondary to small bowel metastases with two ileo-ileal intussusceptions, one of which was missed at initial surgical exploration. A giant cell carcinoma of the lung (GCCL) with small bowel metastases was diagnosed subsequently. The case is presented as well as a brief review of literature.

Small Bowel Intussusception Caused by Multiple Intestinal Metastases from a Giant Cell Carcinoma of the Lung: a Case Report.

Small bowel obstruction (SBO) due to intussusception in adults is a rare condition. Diagnosis at the time of admission is usually challenging. More often than not, a bowel intussusception in adults is secondary to an organic condition, frequently malignancies. Therefore, a surgical approach is indicated most of the times. We report the case of a forty-nine years old lady presenting with a SBO secondary to small bowel metastases with two ileo-ileal intussusceptions, one of which was missed at initial surgical exploration. A giant cell carcinoma of the lung (GCCL) with small bowel metastases was diagnosed subsequently. The case is presented as well as a brief review of literature.