Association between perioperative cholesterol level and analgesia after video-assisted thoracoscopic surgery
- Author:
Tak Kyu OH
1
;
Kwanmien KIM
;
Sanghoon JHEON
;
Hei jin LEE
;
Sang Hwan DO
Author Information
- Publication Type:Original Article
- Keywords: Analgesics; Anesthesia; Cholesterol; Opioid; Pain; Postoperative; Thoracic surgery; Video-assisted
- MeSH: Analgesia; Analgesics; Analgesics, Opioid; Anesthesia; Carcinoma, Non-Small-Cell Lung; Cholesterol; Humans; Korea; Linear Models; Lung; Medical Records; Morphine; Pain, Postoperative; Retrospective Studies; Seoul; Thoracic Surgery; Thoracic Surgery, Video-Assisted
- From:Korean Journal of Anesthesiology 2019;72(2):135-137
- CountryRepublic of Korea
- Language:English
- Abstract: BACKGROUND: Cholesterol plays an important role in the action of opioid analgesics, but its association with postoperative pain has not been clarified. Our study examined the association of pre- and postoperative total serum cholesterol (TSC), and change between the pre- and postoperative TSC levels with postoperative pain outcomes in patients with non-small cell lung cancer (NSCLC) who underwent video-assisted thoracoscopic surgery (VATS) lobectomy. METHODS: We retrospectively reviewed medical records of patients with NSCLC who underwent VATS lobectomy at the Seoul National University Bundang Hospital in South Korea. We sought to determine the association between preoperative TSC, TSC on postoperative day (POD) 0–1, and pre- and postoperative changes in TSC by comparing numeric rating scale (NRS) scores on POD 0, 1, and 2 and total morphine equivalent consumption on POD 0–2. Multivariate linear regression analyses were used, and P < 0.05 was considered statistically significant. RESULTS: A total of 1,720 patients with NSCLC who underwent VATS lobectomy were included in the analysis. The change in TSC, preoperative TSC, and postoperative TSC showed no associations with morphine equivalent consumption on POD 0–2 (P > 0.05). In addition, the changes in TSC, preoperative TSC, and postoperative TSC were not associated with postoperative NRS pain score on POD 0, 1, and 2 (P > 0.05). CONCLUSIONS: Our results indicated that no significant association was observed between pre- and postoperative TSC level and postoperative pain outcome after VATS lobectomy of the lung.
