INTRODUCTION: Thoracic surgery procedures evolved enormously over time from open surgery to video assisted thoracoscopic surgery (VATS) and now non-intubated uniportal VATS. At our centre, the initial approach for bullectomy was by uniportal intubated VATS (iVATS) for most cases. Only in mid-2020, in the midst of COVID-19 pandemic, uniportal non-intubated VATS (NiVATS) took precedence. We compared the outcome of bullectomy via iVATS versus NiVATS for a period of 5 years.
MATERIALS AND METHODS: We reviewed the medical records of all patients that underwent bullectomy from 1st June 2017 to 31st May 2022. Mann Whitney U-test was completed for all variables. Primary objective was to compare operating time (OT), global operating time (GOT), post-operative length of stay (LOS) and complication rate.
RESULTS: A total of 90 bullectomies performed in which 36 were approached via iVATS and 54 NiVATS. It was found that the post-operative LOS, GOT, and OT were significantly shorter in the NiVATS as compared to iVATS. Complication rate between both groups showed no significant difference.
CONCLUSION: NiVATS bullectomy demonstrated a safe and reliable alternative surgical approach with superior surgical outcome than iVATS bullectomy.
* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.