| Popis: |
Longer bariatric, colorectal, plastic, spine, and urologic operations increase complications and lengths of stay. We aimed to determine whether this is a risk factor for lung lobectomy morbidity.The Society of Thoracic Surgeons General Thoracic Surgery Database was queried for early-stage non-small cell lung cancer lobectomy with surgical duration treated as a continuous variable. Univariate and multivariate analyses compared patient and clinical characteristics with perioperative outcomes and procedure durations. Robotic cases were combined with thoracoscopic cases for duration analyses into a minimally invasive group. All analyses were conducted in SAS v9.4 (SAS Institute, Cary, NC) at a significance level of .05.In 17,852 patients mean duration of thoracotomy, thoracoscopy, and robotic lobectomies were 178 ± 84, 185 ± 73, and 214 ± 82 minutes, respectively (P.001). The most common complications were prolonged air leak (12.3%), atrial fibrillation (12%), pneumonia (4.4%), and atelectasis requiring bronchoscopy (4.1%). Procedure duration was associated with increased odds of intraoperative packed red blood cell transfusion (P.001) and length of stay5 days (P.001) for both thoracotomy and minimally invasive lobectomy. Increased odds of pneumonia (P.001), atelectasis (P.001), and unexpected intensive care unit admission (P = .006) for thoracotomy lobectomy were associated with longer procedure duration. Increased lobectomy duration was not associated with readmission (P = .549) or 30-day mortality (P = .208).Longer early-stage lung cancer lobectomy durations are associated with postoperative morbidity and increased length of stay. Although the effects of protracted operation times on long-term survival are unknown, short-term mortality differences were not detected. Measures that decrease operative durations without sacrificing safety and oncologic outcome should be undertaken by surgeons and hospital systems. |
