Objective: The present work aimed to retrospectively assess the outcomes associated with decortication by video-assisted thoracic surgery (VATS) in patients with tuberculous empyema. Methods: Patients (n = 274) who underwent decortication by VATS for surgical management of pleural empyema between January 2000 to 2010 were included. Pre-, intra-, and postoperative characteristics were observed for all patients, which were followed up for 12 months to evaluate surgical outcomes such as postoperative complications and disease recurrence. Results: No patients required conversion to thoracotomy, and no death or postoperative bleeding was reported. The mean operation time was 104.5 ± 20.4 min, with 271.5 ± 41.3 ml intraoperative blood loss and median length of hospital stay of 7.2 ± 3 .4 days. Of the 274 patients, 262 were followed up for 12 months; 26 (9.9%) patients showed complications, including incomplete lung re-expansion (11 patients) and persistent air leak (6 patients). While early disease recurrence was observed in 3 (1.1%) patients after surgery, late recurrence was reported for 6 (2.3%) individuals. Interestingly, the complication rate was much higher in patients with chronic empyema (15/34, 44.1%) than in subjects with acute empyema (11/228, 4.8%). Conclusions: Decortication by VATS decreases postsurgical complications, and results in decreased disease recurrence. This study demonstrated improved outcomes by decortication by VATS, even in patients with stage III tuberculous empyema.

Clinical efficacy of single utility port video-assisted thoracoscopic surgery (VATS) and three-port VATS for patients with non-small cell lung cancer (NSCLC) was compared. A total of 156 patients with NSCLC who underwent VATS in Taizhou Hospital of Zhejiang Province from July 2015 to January 2017 were selected as subjects. They were randomly divided into group A (n=74) and group B (n=82), in which group A was treated with single utility port VATS and group B was treated with three-port VATS. Perioperative indicators such as operation time, intraoperative blood loss, postoperative drainage, removal of drainage tube, lymph node dissection, hospitalization time, postoperative complications, postoperative pain and postoperative quality of life were observed. Expression levels of CRP and IL-6 in serum were detected by enzyme-linked immunosorbent assay (ELISA). There was no significant difference in the operation time, postoperative drainage volume, drainage tube removal time and lymph node dissection between groups A and B (P>0.05). Blood loss and hospitalization time in group A were significantly lower than those in group B (P<0.001). VAS scores at 1–3 days after operation in group A were significantly lower than those in group B (P<0.001). Levels of serum CRP and IL-6 at 1–7 days after operation in group A were significantly lower than those in group B (P<0.001). Incidence of complication in group A was not significantly different from that in group B (P>0.05). Overall quality of life scores of group A and B were significantly lower than the preoperative scores (P<0.001). Overall status score of group A was significantly higher than that of group B (P<0.001). Clinical efficacies of single utility port VATS and three-port VATS were similar. Single utility port VATS can reduce trauma during surgery, reduce stress response, relieve postoperative pain, and facilitate the recovery of postoperative quality of life.

BackgroundTo achieve decreased invasiveness and lower morbidity, minimally invasive esophagectomy (MIE) was introduced in 1997 for localized esophageal cancer. The combined thoracoscopic-laparoscopic esophagectomy (left neck anastomosis, defined as the McKeown MIE procedure) has been performed since 2007 at our institution. From 2007 to 2011, our institution subsequently evolved as a high-volume MIE center in China. We aim to share our experience with MIE, and have evaluated the outcomes of 142 patients.MethodsWe retrospectively reviewed 142 consecutive patients who had presented with esophageal cancer undergoing McKeown MIE from July 2007 to December 2011. The procedure, surgical outcomes, disease-free and overall survival of these cases were assessed.ResultsThe average total procedure time was 270.5±28.1 min. The median operation time for thoracoscopy was 81.5±14.6 min and for laparoscopy was 63.8±9.1 min. The average blood loss associated with thoracoscopy was 123.8±39.2 ml, and for laparoscopic procedures was 49.9±14.3 ml. The median number of lymph nodes retrieved was 22.8. The 30 day mortality rate was 0.7%. Major surgical complications occurred in 24.6% and major non-surgical complications occurred in 18.3% of these patients. The median DFS and OS were 36.0±2.6 months and 43.0±3.4 months respectively.ConclusionsSurgical and oncological outcomes following McKeown MIE for esophageal cancer were acceptable and comparable with those of open-McKeown esophagectomy. The procedure was both feasible and safe – properties that can be consolidated by experience.

Rationale: Pulmonary sequestration, which can be divided into 2 main types: intralobar pulmonary sequestration (IPS) and extralobar pulmonary sequestration, is an uncommon congenital condition for which surgical resection is usually indicated. Video-assisted thoracoscopic surgery, as compared with open thoracotomy, has increasingly become the preferred operative procedure in the treatment of PS, owing to less postoperative pain and faster recovery. This report describes a rare and challenging case with a giant IPS undergoing video-assisted thoracic lobectomy. Patient concerns: A 39-year old woman suffered from recurrent pneumonia for nearly 3 years. An enhanced computed tomography scan performed in our hospital revealed a 12.0 cm × 10.0 cm-sized IPS in the left lower lobe, supplied by an 8-mm aberrant artery originating from the descending thoracic aorta. Diagnosis: Histology of the resected lobe confirmed the diagnosis of giant intralobar pulmonary sequestration associated with infection. Interventions: Thoracoscopic left lower lobectomy was performed. Outcomes: The patient has been discharged from the hospital on the ninth day after surgery with an uneventful recovery, she was in good health after a 1-year follow-up. Lessons: Although full of challenges, thoracoscopic lobectomy for giant IPS is a safe and feasible surgical procedure associated with reduced surgical trauma and postoperative pain as well as improved cosmetic results compared with traditional thoracotomy.