ArticleJournal of cardiothoracic surgery2022
Technical aspects and early results of uniportal video-assisted thoracoscopic complex segmentectomy: a 30 case-series study.
Article in Journal of cardiothoracic surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Comparative analysis of short-term outcomes, inflammatory markers, and complications in robotic-assistedJournal of thoracic disease · 2026Article
- Application of 3-dimensional reconstruction via modified pulmonary artery computed tomography angiography in anatomic pulmonary segmentectomy.Journal of cardiothoracic surgery · 2025Article
- Comparison of watershed analysis with indocyanine green fluorescence staining and modified inflation-deflation method in single-port thoracoscopic complex pulmonary segmentectomy.Journal of thoracic disease · 2024Article
- Surgical outcomes and learning curve of complex versus simple segmentectomy for uniportal video-assisted thoracoscopic surgery: an initial experience of 100 cases of a single experienced surgeon.Journal of thoracic disease · 2024Article
- Review
- Current overview of awake, non-intubated, video-assisted thoracic surgery.Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques · 2023Review
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Authors and funding
7 authors.
Funding
Abstract
backgroundWith the advantages of better cosmetic incision and faster recovery, uniportal video-assisted thoracoscopic surgery (UP-VATS) has developed rapidly worldwide in recent decades, and indications for UP-VATS have been further expanded to those for conventional VATS. Complex segmentectomy that makes several or intricate intersegmental planes, with more complex procedures, continues to be difficult in minimally invasive techniques. However, there are few reports on UP-VATS complex segmentectomy. In this report, we describe the perioperative clinical data and operative techniques and present our early results of UP-VATS complex segmentectomy in our hospital.
methodsThe records of a total of 30 patients who underwent UP-VATS complex segmentectomy by a single surgeon between January 2021 and June 2021 were retrospectively reviewed. We defined cases as complex segmentectomy if they required resection of segments 9 and 10, combined segmentectomy, segmentectomy + subsegmentectomy, subsegmentectomy, or combined subsegmentectomy.
resultsThe mean age was 52.8 ± 9.9 years old; the mean nodule size was 0.84 ± 0.36 cm; the mean margin width was 2.307 ± 0.309 cm; the median operative time was 229.0 ± 58.06 min; the mean operative hemorrhage was 56.60 ± 17.95 mL; 5.58 ± 1.74 lymph nodes dissected had not metastasized; the mean duration of postoperative chest tube drainage was 4.7 ± 1.4 days; and the mean postoperative hospital stay was 6.5 ± 3.0 days. Although 1 patient experienced a prolonged air leak, the other 29 recovered uneventfully. Another patient failed to reach the 2-cm safe margins and subsequently underwent completion lobectomy.
conclusionsUP-VATS complex segmentectomy is a safe and effective procedure in the treatment of lung cancers, sparing more pulmonary parenchyma and ensuring safe margins, with the disadvantage being the lengthy operative times during early skill acquisition.
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