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ファイル
言語
英語
属性
Original article
著者
平林 政人
稲場 聡
土井 克史
内容記述(抄録等)
Anesthesiologists have routinely administered supplementary oxygen to prevent maternal hypoxemia and improve fetal oxygenation during cesarean delivery under spinal anesthesia. Some reports have indicated an increase in fetal free radicals due to prophylactic oxygen administration. The risk factors for hypoxemia during cesarean delivery still remain unclear. Therefore, in this retrospective study, we investigated the incidence of intraoperative hypoxemia and its associated risk factors in 155 patients receiving spinal anesthesia for cesarean delivery. Our study demonstrated that the incidence of intraoperative hypoxemia was high( 32.3%) in patients receiving spinal anesthesia for cesarean in the absence of supplemental oxygen. It also indicated that spinal block levels higher than T3 or more were associated with intraoperative hypoxemia. Therefore, it is important to carefully observe parturients intraoperatively and prepare to promptly administer oxygen and other treatments if necessary.
主題
cesarean delivery
hypoxemia
spinal anesthesia
anesthetic level
掲載誌名
Shimane Journal of Medical Science
37
4
開始ページ
111
終了ページ
115
ISSN
03865959
ISSN(Online)
24332410
発行日
2020-12
NCID
AA00841586
DOI
DOI(SelfDOI)
出版者
Faculty of Medicine, Shimane University
出版者別表記
島根大学医学部
資料タイプ
紀要論文
ファイル形式
PDF
権利関係
Faculty of Medicine, Shimane University
著者版/出版社版
出版社版
部局
医学部
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