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Updated: Feb 16, 2026

Sentinel Lymph Node Mapping and Biopsy for Endometrial Cancer at Early Stage with Laparoscopy
Published on: August 19, 2021
Staged bronchial closure in uniportal video-assisted thoracoscopic anatomical resection for lung cancer with
Ying-Yuan Chen1, Tzu-Hung Lin1, Chao-Chun Chang1
1Division of Thoracic Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
Abstract:
Uniportal video-assisted thoracoscopic surgery (VATS) makes a breakthrough in these years. Even we have gained more experience and surgical skills of uniportal VATS, some elements, such as calcified perivascular lymph nodes, make the surgery challenging. In this series, we used staged bronchial closure (cut the bronchus first and then close it with stapler after dividing the pulmonary artery with calcified lymph node) as an approach for dealing with this challenging issue. Though the rate of intraoperative vessel injury is relatively high, we obtained ideal surgical outcome by using this technique in different lobes and segment of the lung.
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