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Effect of desflurane-remifentanil vs. Propofol-remifentanil anesthesia on arterial oxygenation during one-lung ventilation for thoracoscopic surgery: a prospective randomized trial
DC Field | Value | Language |
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dc.contributor.author | Cho, Youn Joung | - |
dc.contributor.author | Kim, Tae Kyong | - |
dc.contributor.author | Hong, Deok Man | - |
dc.contributor.author | Seo, Jeong-Hwa | - |
dc.contributor.author | Bahk, Jae-Hyon | - |
dc.contributor.author | Jeon, Yunseok | - |
dc.date.accessioned | 2017-02-02T02:38:13Z | - |
dc.date.available | 2017-02-02T02:38:13Z | - |
dc.date.issued | 2017-01-18 | - |
dc.identifier.citation | BMC Anesthesiology, 17(1):9 | ko_KR |
dc.identifier.uri | https://hdl.handle.net/10371/100385 | - |
dc.description | This article is distributed under the terms of the Creative Commons Attribution 4.0
International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. | ko_KR |
dc.description.abstract | Abstract
Background One-lung ventilation during thoracic surgery frequently disturbs normal systemic oxygenation. However, the effect of anesthetics on arterial oxygenation during one-lung ventilation has not been well established in human study. In this clinical trial, we investigated whether a difference between desflurane-remifentanil and propofol-remifentanil anesthesia can be observed with regard to oxygenation during one-lung ventilation for thoracoscopic surgery. Methods Adult patients with lung cancer, scheduled for video-assisted thoracoscopic lobectomy without preoperative oxygen support, were screened and randomized to receive desflurane or propofol, with remifentanil continuous infusion in both groups. Mechanical ventilation was performed with tidal volume of 8ml/kg and FIO2 0.5 during two-lung ventilation, and 6ml/kg and 1.0 during one-lung ventilation, both with positive end-expiratory pressure of 5 cmH2O. Arterial blood gas analysis was performed preoperatively, during two-lung ventilation, and after 15, 30, 45, and 60min of one-lung ventilation. The primary endpoint was PaO2 at 30min after initiating one-lung ventilation. Statistical analyses included the independent t-test for the primary endpoint and a mixed model with a post-hoc analysis to evaluate the serial changes in values. Results Patients were recruited between July 9 and December 2, 2014. In total, 103 patients were analyzed (n = 52 in desflurane group and n = 51 in propofol group). The primary endpoint, PaO2 at 30min of one-lung ventilation was lower in the desflurane group than the propofol group (170 ± 72 vs. 202 ± 82mmHg; p = 0.039). Serial changes in PaO2 during one-lung ventilation showed lower levels during desflurane anesthesia compared with propofol anesthesia (mean difference, 45mmHg; 95% confidence interval, 16–75mmHg; p = 0.003). Conclusions In conclusion, desflurane-remifentanil anesthesia resulted in decreased arterial oxygenation compared with that of propofol-remifentanil anesthesia during one-lung ventilation for thoracoscopic surgery in patients with lung cancer. Trial registration ClinicalTrials.gov identifier: NCT02191371 , registered on July 7, 2014 | ko_KR |
dc.language.iso | en | ko_KR |
dc.publisher | BioMed Central | ko_KR |
dc.subject | Desflurane | ko_KR |
dc.subject | Propofol | ko_KR |
dc.subject | One-lung ventilation | ko_KR |
dc.subject | Oxygenation | ko_KR |
dc.title | Effect of desflurane-remifentanil vs. Propofol-remifentanil anesthesia on arterial oxygenation during one-lung ventilation for thoracoscopic surgery: a prospective randomized trial | ko_KR |
dc.type | Article | ko_KR |
dc.contributor.AlternativeAuthor | 조윤정 | - |
dc.contributor.AlternativeAuthor | 김태경 | - |
dc.contributor.AlternativeAuthor | 홍덕만 | - |
dc.contributor.AlternativeAuthor | 서정화 | - |
dc.contributor.AlternativeAuthor | 박재현 | - |
dc.contributor.AlternativeAuthor | 전윤석 | - |
dc.identifier.doi | 10.1186/s12871-017-0302-x | - |
dc.language.rfc3066 | en | - |
dc.rights.holder | The Author(s). | - |
dc.date.updated | 2017-01-22T03:04:11Z | - |
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