Non-intubated video-assisted thoracic surgery for subxiphoid anterior mediastinal tumor resection.

ABSTRACT:

Background

Subxiphoid approach for mediastinal tumor resection was reported to provide a better view and less postoperative pain. Non-intubated video-assisted thoracic surgery (NI-VATS) without muscle relaxant would decrease the possibility of postoperative airway collapse for anterior mediastinal mass operation. Herein, we sought to describe the use of NI-VATS through subxiphoid approach for anterior mediastinal tumor resection.

Methods

In this retrospective cohort study, patients that underwent subxiphoid VATS resection for anterior mediastinal tumor between December 2015 and September 2019 were divided into two groups: NI-VATS and intubated VATS (I-VATS). Intraoperative and postoperative variables were compared.

Results

A total of 40 patients were included. Among them, 21 patients received NI-VATS (52.5%) and 19 were treated with I-VATS (47.5%). In total, intraoperative (4/21 vs. 2/19; P=0.446) and postoperative complications (5/21 vs. 7/19; P=0.369) were similar between NI-VATS and I-VATS group. The anesthesia time (231.76 vs. 244.71 min; P=0.218), the operation time (152.35 vs. 143.64 min; P=0.980), chest tube duration (1.81 vs. 1.84 days; P=0.08), the total volume (351.95 vs. 348.00 mL; P=0.223), post-operative pain scores (2.79 vs. 2.93, P=0.413), and the length of stay (9.47 vs. 10.57 days; P=0.970) were all comparable between two groups.

Conclusions

NI-VATS for mediastinal tumor resection via subxiphoid approach is a safe and technically feasible option in selected patients, which leads to comparable perioperative clinical outcomes when compared with I-VATS via the subxiphoid approach. This technique could be used as an alteration when intubation is not available.

SUBMITTER: Mao Y 

PROVIDER: S-EPMC8033331 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature