Preoperative bullae and subsequent pneumothorax in 6605 patients who underwent robotic prostatectomy

Autor: Jihion Yu, Jun-Young Park, Jiwoong Lee, Sunyoung Ha, Jun Hyuk Hong, Young-Kug Kim
Rok vydání: 2022
Předmět:
Zdroj: Journal of Anesthesia. 36:740-746
ISSN: 1438-8359
0913-8668
Popis: Robotic prostatectomy is the most common surgical approach for treating prostate cancer. Patients undergoing robotic prostatectomy may have bullae, which may rupture leading to pneumothorax. We evaluated the incidence of pneumothorax due to preoperative bullae rupture in robotic prostatectomy.A large retrospective study of patients who underwent robotic prostatectomy between 2009 and 2021 was conducted. Bullae were detected using chest computed tomography. Pneumothorax was detected using a chest X-ray. The primary outcome was the incidence of pneumothorax due to bullae rupture. Secondary outcomes were the prevalence of preoperative bullae and the evaluation of postoperative outcomes, including length of hospital stay, intensive care unit admission rate, and prolonged intensive care unit stay ( 2 days).A total of 6605 patients were included. The prevalence of preoperative bullae was 3.0% (196/6,605). There was no incidence of pneumothorax due to bullae rupture. No significant difference in the incidences of pneumothorax between patients with and without bullae (0/196 vs. 2/6,409, P 0.999) was observed. In addition, length of hospital stay, intensive care unit admission rate, and prolonged intensive care unit stay were not significantly different between the two groups. Kaplan-Meier analysis showed that there was no significant difference in lengths of hospital stay between the two groups (log-rank test, P 0.999).In our cohort, there was no incidence of pneumothorax following robotic prostatectomy in patients with preoperative bullae. This result could help in the management of patients with prostate cancer with bullae.
Databáze: OpenAIRE
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