Masui. The Japanese journal of anesthesiology
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A case of severe supine hypotensive syndrome in a parturient associated with breech presentation was presented. It is suggested that failure of left tilt to prevent the hypotension was associated with anatomical displacement of the uterus to the right. The importance of trying right tilt, if response to left tilt is poor, is emphasized.
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Case Reports
[Anaphylactic reaction to aprotinin following topical use of biological tissue sealant].
Biological tissue sealant is used for facilitation of intra-operative hemostasis. It is composed of cryoprecipitated fibrinogen, bovine-thrombin and bovine-aprotinin. In this report, we describe a 38-yr-old woman in whom severe anaphylactic shock occurred immediately after the topical use of biological tissue sealant on the completion of modified radical mastectomy. ⋯ The level of CH50, C4, C1q and C5 decreased in the serum sample immediately after the shock, but C3 was unchanged. It was considered to be a direct degradation of the complement by the proteolytic enzymes. Biological tissue sealant should be used cautiously bearing in mind the possibility of anaphylactic complication.
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Hare lip and cleft palate surgery team activities in Cambodia were launched in 1989 by a non-governmental Japanese organization, Operations Unies. The objectives of the project are to provide appropriate surgical treatment and safe general anesthesia for local patients and also to conduct technology transfer of general anesthesia and surgery to the local medical staffs. From June 1991 to January 1993, a surgery/anesthesia team was dispatched 4 times and a total of 130 patients received surgical treatments under general anesthesia. ⋯ The reasons why we chose intravenous agents are difficulty in obtaining inhaled agents in Cambodia and lack of scavenging system in a operating room. Although halothane anesthesia with spontaneous breathing has been recommended in developing countries, total intravenous anesthesia could be one of the applicable techniques in these countries. In Cambodia, shortage of medical doctors and the absence of anesthesiologist constitute a major barrier to technology transfer in clinical anesthesia.
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We investigated the correlation between the endogenous hormonal changes of pituitary-adrenal and pituitary-thyroid hormones and the prognosis of patients in multiple organ failure, and elucidated the mechanism of blunted thyrotropin (TSH) secretion by histological and immunocytochemical studies of anterior pituitary glands. ⋯ Decreased cortisol, low T4 levels and blunted TSH response to TRH correlated with mortality in MOF patients. Histological and immunocytological studies suggest that blunted TSH secretion is not caused by pituitary damages or TSH exhaustion but by disturbances in TSH secretion. This blunted TSH secretion is reversible and its improvement is an indicator of survival.