• 사상체질의학회지
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• 제18권1호
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• pp.147-154
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• 2006

1. Objectives This study was aimed to evaluate marker substances in Gamijowi-tang by high performance liquid chromatography(HPLC) 2. Methods The seperation was performed an AquasilC18(4.6X250mm)column by gradient elution with 0.1N H3PO4 in H2O - acetonitrile(0min 100:10,20min60:40, 40min 80:20, 60min 100:0) as the mobile phase at a flow-rate of 1.0 ml/min with detection at 190-800nm 3. Results Ephedrine and schizandrin were established as marker substances in Gamijowi-tang and its qualitative analysis was carried out. Analyzed was similarity of marker substances between in standard article and in Gamijowi-tang. The result of the analysis was that ephedrine and schizadrin showed 0.9999 of similarity, which meant they were really ephedrine and schizadrin. In addition, ephedrin content was 12.16mg, pseudoephedrine conrenr was 5.09mg, and schizandrin content was 26.6mg in 76g of Gamijowi-tang. 4. Conclusions Qualitative and quantitative analyses of ephedrine and schizandrin in Gamijowi-tang were conducted, and it was identified thar they could be used as marker substances in standardizing quality of Gamijowi-rang.

• 한국임상수의학회지
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• 제24권3호
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• pp.422-425
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• 2007

6개월령 수컷 진도종 개가 교통사고에 의한 골반 골절 교정술을 위하여 내원하였다. 일반적인 수술 전 검사에서 마취와 관련해 위험성 있는 이상은 발견되지 않았다. 이 개는 아트로핀으로 전처치하고, 유도마취로 thiopental을 주사하였으며 유지 마취 약물로 isoflurane을 사용하였다. 수술 시작 40분 후 갑자기 서맥이 발생하여 아트로핀(18ug/kg)을 천천히 정맥주사 하였으나 즉시 맥박이 증가하지 않고 오히려 heart rate가 감소하며 방실 전도 차단($2^{nd}$ degree type I)이 발생하였다. 따라서 ephedrin을 즉각적으로 주사하였으며, 투여 7분 후 정상 심박으로 회복되었다. 본 증례는 개에서 고용량 atropine 투여로 드물게 발생하는 역설적 방실전도 차단 임상예이다.