Abstract | BACKGROUND: METHODS: Parameters of ventilator settings and results of arterial blood gas analyses were collected from medical records of adult patients undergoing surgery under general anesthesia with pressure-controlled ventilation in our hospital from January 2009 to March 2010. We analyzed the changes in dynamic compliance (Cdyn) and alveolar-arterial oxygen difference (A-aDo2). RESULTS: A total of 139 patients were enrolled; anesthesia was maintained with sevoflurane in 82 patients, and with propofol in 57 patients. After the application of PEEP, significant decreases in A-aDo2 were accompanied with significant increases in Cdyn under sevoflurane anesthesia. However, significant decreases in A-aDo2 were not always accompanied by significant increases in C(dyn) under propofol anesthesia. CONCLUSIONS:
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Authors | Gaku Kawamura, Takayuki Kitamura, Ikuo Homma, Yoshitsugu Yamada |
Journal | Masui. The Japanese journal of anesthesiology
(Masui)
Vol. 62
Issue 6
Pg. 652-9
(Jun 2013)
ISSN: 0021-4892 [Print] Japan |
PMID | 23814985
(Publication Type: Comparative Study, Journal Article)
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Chemical References |
- Methyl Ethers
- Sevoflurane
- Oxygen
- Propofol
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Topics |
- Aged
- Anesthesia, General
- Arteries
- Female
- Humans
- Intraoperative Period
- Lung Compliance
(physiology)
- Male
- Methyl Ethers
- Oxygen
(blood)
- Positive-Pressure Respiration
- Propofol
- Retrospective Studies
- Sevoflurane
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