- 著者
- Shigeo Godo Yu Kawazoe Hiroshi Ozaki Motoo Fujita Daisuke Kudo Ryosuke Nomura Hiroaki Shimokawa Shigeki Kushimoto
- 出版者
- 一般社団法人 日本内科学会
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- vol.56, no.19, pp.2603-2609, 2017-10-01 (Released:2017-10-01)
- 参考文献数
- 23
- 被引用文献数
- 5
Thyroid storm is a life-threatening disorder that remains a therapeutic challenge. Although β-blockers are the mainstay for treatment, their use can be challenging in cases complicated by rapid atrial fibrillation and decompensated heart failure. We present a case of thyroid storm-associated atrial fibrillation and decompensated heart failure complicated by gastrointestinal dysfunction secondary to diffuse peritonitis that was successfully managed by a switching therapy, in which the continuous intravenous administration of landiolol was changed to bisoprolol via transdermal patch, in the acute phase treatment. This switching therapy may offer a promising therapeutic option for this potentially lethal disorder.
- 著者
- Shigeo Godo Yoshitaro Yoshida Motoo Fujita Daisuke Kudo Ryosuke Nomura Hiroaki Shimokawa Shigeki Kushimoto
- 出版者
- 一般社団法人 日本内科学会
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- vol.56, no.4, pp.455-459, 2017-02-15 (Released:2017-02-15)
- 参考文献数
- 21
- 被引用文献数
- 6
Biguanides are a drug of choice for the treatment of type 2 diabetes mellitus. Although they can cause lactic acidosis in susceptible patients with predisposing risk factors, the incidence of lactic acidosis is reported to be very low when they are used properly. We herein present a case of biguanide-associated severe lactic acidosis complicated with thiamine deficiency that was provoked without predisposing factors for thiamine deficiency. Diabetic patients taking biguanide may be predisposed to thiamine deficiency, even when there is no evidence of risk factors, and the high-dose administration of thiamine may be essential in the treatment of this otherwise under-recognized disorder.