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- Title
Surgical treatment of early-stage thymomas: robot-assisted thoracoscopic surgery versus transsternal thymectomy.
- Authors
Ye, Bo; Li, Wang; Ge, Xiao-Xiao; Feng, Jian; Ji, Chun-Yu; Cheng, Ming; Tantai, Ji-Cheng; Zhao, Heng
- Abstract
Background: This study aimed to compare the perioperative outcomes for patients who underwent transsternal or robot-assisted thymectomy and to determine the feasibility of robot-assisted thymectomy for the treatment of Masaoka stages 1 and 2 thymomas. Methods: The study evaluated the short-term outcomes for 74 patients undergoing surgery for Masaoka stages 1 and 2 thymomas without myasthenia gravis between January 2009 and December 2012. Of these 74 patients, 23 underwent thymoma resection using unilateral robot-assisted thoracoscopic surgery (RATS group), and 51 underwent transsternal thymectomy (TST group). Duration of surgery, amount of intraoperative blood loss, duration of chest drainage, duration of postoperative hospital stay, and postoperative complications were evaluated. Results: The intraoperative blood loss was significantly less in the RATS groups (61.3 ml) than in the TST group (466.1 ml) ( p < 0.01). The postoperative hospital stay was significantly shorter in the RATS group (3.7 vs 11.6 days; p < 0.01). No patients in the RATS group underwent conversion to open surgery. No severe surgical complications (e.g., bleeding caused by injury to the left brachiocephalic vein) and only one case of pulmonary atelectasis (appearing in a male patient 2 days after surgery) were detected in this series. Conclusion: Robot-assisted thoracoscopic thymectomy for early-stage thymomas is technically feasible, safe, and less invasive for the patient.
- Subjects
THYMOMA; THYMUS surgery; THYMECTOMY; CHEST endoscopic surgery; PERIOPERATIVE care; THYMUS tumors; MYASTHENIA gravis; TUMOR treatment
- Publication
Surgical Endoscopy & Other Interventional Techniques, 2014, Vol 28, Issue 1, p122
- ISSN
1866-6817
- Publication type
Article
- DOI
10.1007/s00464-013-3137-7