ObjectiveTo evaluate clinical outcomes of single utility port video-assisted thoracoscopic surgery (VATS) lobectomy for patients with early-stage peripheral non-small cell lung cancer. MethodsWe retrospectively analyzed the clinical data of 46 consecutive patients with early-stage peripheral non-small cell lung cancer who underwent single utility port complete VATS lobectomy in the First Affiliated Hospital of Hebei north University from December 2012 through November 2014. There were 39 male patients and 7 female patients with their age of 42-76 (60.26±4.38) years (VATS group). There were 58 patients with early-stage peripheral non-small cell lung cancer who underwent lobectomy via traditional thoracotomy including 47 male and 11 female patients with their age of 44-73 (61.42±3.67) years for the same period (conventional thoracotomy group). Clinical outcomes were compared between the two groups. ResultsAll the operations were successful. There was no conversions during single utility port VATS lobectomy, and no periopera-tive death in both groups. The VATS group had significantly less blood loss (126.10±48.56 ml vs. 260.84±69.70 ml), and amount of thoracic drainage (230.52±50.22 ml vs. 380.16±96.24 ml, P<0.05). Hospital stay was significantly shorter in the VATS group than the conventional thoracotomy group (6.42±1.40 days vs. 9.64±2.08 days, P<0.05). However, there was no significant difference between the VATS group and the conventional thoracotomy group with regard to the opera-ting time (146.25±19.68 minutes vs. 139.26±25.39 minutes), number of lymph nodes procured (13.56±2.31 vs. 14.12±3.06), and postoperative complications (13.0% vs. 19.0%, P>0.05). ConclusionSingle utility port VATS lobectomy for patients with early-stage peripheral non-small cell lung cancer is technically feasible, with less blood loss and shorter hospital stays for achieving acceptable standards of lymph node dissection. It is a promising surgical procedures for patients with early-stage peripheral non-small cell lung cancer.
ObjectiveTo investigate the feasibility, safety and effectiveness of video-assisted thoracic surgery (VATS) sympathectomy under monitored anesthesia care (MAC) and local anesthesia (LA) without endotracheal intubation as a new fast track recovery surgical strategy for the treatment of palmar hyperhidrosis. MethodsA total of 124 patients with intermediate or severe hyperhidrosis who were admitted to Guangdong General Hospital were enrolled in this study. With SPSS18 random number generator, all the patients were divided into MAC+LA group and general anesthesia (GA) group with 62 patients in each group. There were 43 males and 19 females in MAC+LA group with their age of 22.25±6.22 years, and 42 males and 20 females in GA group with their age of 23.98±6.67 years. During the surgery, MAC+LA group patients received MAC and oxygen via nasal tube or face mask instead of endotracheal intubation, and GA group patients received GA, endotracheal intubation and controlled ventilation. Clinical outcomes were compared between the 2 groups. ResultsAll the patients received their operations safely. None of MAC+LA group patients received conversion to GA and controlled ventilation. There was statistical difference in operation time (47.18±12.06 minutes vs. 39.33±13.21 minutes, P=0.002) and length of theatre stay 84.52±22.56 minutes vs. 134.68±26.12 minutes, P=0.000) between MAC+LA and GA group patients. There was no statistical difference in blood loss, incidence of intraoperative SpO2 lower than 95% (2 patients vs. 0 patient), postoperative hospital stay, incidence of postoperative compensatory sweating (86.5% vs. 89.0%) and patient satisfaction rate (94.59% vs.95.12%) between the 2 groups. No intraoperative pain, postoperative complication or symptom recurrence was observed in either group. There was statistical difference in anesthetic preparation time (20.52±10.55 minutes vs. 36.47±12.16 minutes), duration between operation finish and returning to ward (11.26±7.09 minutes vs. 59.39±19.89) minutes and hospitalization cost (RMB 6 376.86±746.00 yuan vs. RMB 8 812.04±867.93 yuan) between the 2 groups. The incidence of postoperative sore throat (0% vs. 100%), monitor time (4 hours vs. 12 hours) and time to resume oral intake (2 hours vs. 6 hours) of MAC+LA group were significantly lower or shorter than those of GA group. ConclusionVATS sympathectomy under MAC and LA can avoid complications of GA and endotracheal intubation, and provide a safe, feasible, effective and more minimally invasive fast track alternative for the treatment of palmar hyperhidrosis.
Extracorporeal membrane oxygenation (ECMO), as an extracorporeal life support technology, can provide respiratory support and hemodynamic support according to different modes. The significant advantages of ECMO in the treatment of acute respiratory distress syndrome and the development of its oxygenator, pump, and heparin-coated circuits have promoted its application and exploration in thoracic surgery. ECMO can be used during the perioperative period of lung transplantation and can be applied for patients who cannot maintain one-lung ventilation, or have a high risk of anesthesia, or undergo complex thoracic surgery involving trachea, carina, mediastinum and esophagus. This article will review the application and progress of ECMO in general thoracic surgery.
Some complex surgical procedures allow for day surgery benefited from the advancement of the concept of enhanced recovery after surgery and minimally invasive surgical techniques. Shanghai Chest Hospital has set up thoracic day surgery ward incorporating some lung tumor surgeries into day surgery. Through process innovation, model innovation and management innovation, relying on the full-process closed-loop day surgery management system, the day surgery ward runs efficiently. It can help effectively alleviate the difficulty of admission and operation, and improve hospital operation efficiency as well as reduce the economic burden of disease. At the same time, we hope to explore an innovative development path for the possibility of day surgery in complex thoracic surgery, and create a new mode of day surgery that can be replicated and promoted.
The technical combination of artificial intelligence (AI) and thoracic surgery is increasingly close, especially in the field of image recognition and pathology diagnosis. Additionally, robotic surgery, as a representative of high-end technology in minimally invasive surgery is flourishing. What progress has been or will be made in robotic surgery in the era of AI? This article aims to summarize the application status of AI in thoracic surgery and progress in robotic surgery, and looks ahead the future.
ObjectiveTo increase the advantage and decrease the disadvantage of posterior approach for uniportal video-assisted thoracic surgery (VATS) right upper lobectomy.MethodsData of 97 consecutive patients who received uniportal VATS right upper lobectomy using posterior approach in the semiprone position were retrospectively analyzed from Dec, 2014 to Dec, 2017. There were 41 males and 56 females at age of 26–79 (57.8±10.6) years. The hilar structure was cut from posterior to anterior one by one. The mediastinal lymph nodes were dissected if lung cancer was diagnosed.ResultsNinety three of 97 patients were successfully completed with uniportal VATS right upper lobectomy using posterior approach, 3 of them were completed with posterior approach combined with anterior approach, and 1 of them needed thoracotomy. The mean operative time was 76–192 (127.0±32.0) min. The thoracic drainage time was 2–20 (3.4±2.7) d. The postoperative length of hospital stay was 3–23 (5.4±3.1) d. There were postoperative complications in 7 patients and no postoperative mortality.ConclusionPosterior approach for uniportal video-assisted thoracic surgery right upper lobectomy is safe and feasible, which can decrease the fatigue of both the surgeon and the assistant. It also provides with better exposure of posterior mediastinum, less dragging lung, and less interference of the instruments and help keep the clear surgical field. In complicated cases, posterior approach could combine with anterior approach to complete the VATS lobectomy.
Mediastinal and chest wall tumors contain various benign and malignant tumors. In order to further standardize the whole-course diagnosis and treatment of mediastinal and chest wall tumors, the consensus was formulated through discussion by the expert group. Based on the clinical diagnosis and treatment experience and various prospective and retrospective studies, the consensus was formed.
ObjectiveTo discuss the advantage and disadvantage of uniport video-assisted thoracic surgery (VATS) versus single utility port VATS in the surgical treatment of benign thoracic diseases. MethodsFrom January 2012 to December 2014, 125 patients with benign thoracic diseases who underwent VATS by the same performer were divided randomly into two groups including a uniport VATS group or a single utility port VATS group. There were 41 males and 24 females with a mean age of 47.5±16.6 years in the uniport VATS group. There were 39 males and 21 females with a mean age of 45.1±15.7 years in the single utility port VATS group. Then the patients were followed up. The perioperative data and follow-up results were compared between two groups. ResultsThe total 125 patients of operations were performed successfully according the established plan, without increasing incisions or transferring to thoracotomy. There were no statistical differences between two groups in operative time (48.9±11.3 min vs. 47.1±11.0 min), intraoperative bleeding volume (26.9±15.4 ml vs. 23.8±13.2 ml), postoperative 24 h chest tube drainage volume (81.5±36.9 ml vs. 77.3±31.2 ml), postoperative chest tube drainage time (2.8±2.0 d vs. 3.4±2.2 d), the pain score on the 3rd postoperative day (2.6±1.2 points vs. 2.6±1.3 points), average in-hospital stay (4.9±2.1 d vs. 5.1±2.2 d) or postoperative complications (P > 0.05). The patients were followed up for 3-24 months. All patients achieved satisfactory results with no recurrence. ConclusionsCompared with single utility port VATS, uniport VATS does not prolong operation time or consume more materials, and has advantages of minimally invasion and higher acceptance. It is a safe and feasible approach in surgical treatment of benign thoracic diseases and worthy of popularization and application.
ObjectiveTo investigate the short-term quality of life in patients after single-direction video-assisted thoracic surgery (VATS) for lung cancer, and explore the related influencing factors. MethodsPatients who underwent single-direction VATS for lung cancer in the Department of Thoracic Surgery, West China Hospital, Sichuan University from July 2020 to August 2021 were continuously selected. The QLQ-C30 and QLQ-LC13 were used to evaluate the quality of life of the patients after the surgery, and the influencing factors were analyzed. ResultsA total of 193 patients were collected. There were 73 males aged 59.44±11.40 years, and 120 females aged 53.73±11.15 years. The QLQ-C30 score of the patients after single-direction VATS for lung cancer was 69.09±20.21 points. Univariate analysis and Pearson correlation analysis showed that age, occupation, anesthesia time, postoperative complications, postoperative antibiotic use time, postoperative hospital stay, insomnia, economic stress, hemoptysis, chest pain, dysphagia, arm or shoulder pain were associated with the quality of life (P≤0.05). The results of multiple regression analysis showed that anesthesia time, economic pressure, insomnia and chest pain had a significant impact on the overall quality of life 30 days after the surgery (P≤0.05). ConclusionThe anesthesia time, economic pressure, insomnia and chest pain are independent influencing factors for the quality of life after the VATS lung cancer surgery.
ObjectiveTo probe into the risk factors for postoperative surgical site infections in the Department of Cardiothoracic Surgery, and put forward correspondent preventive and treatment measures. MethodA total of 360 patients who underwent operations between February 2011 and March 2013 were the study subjects. The age, sex, basic diseases, surgical time, hospitalization time, surgical implants, and incision category were recorded carefully, and were analyzed for their correlation with surgical site infections. ResultsThere were 27 cases of surgical site infections with an infection rate of 7.50%. Age, hospitalization time, surgical time, basic diseases, surgical implants and incision category were risk factors for surgical site infections (P<0.05). ConclusionsBased on the analysis of risk factors for surgical site infections, we can help patients recover as early as possible by taking preventive measures beforehand.