[General anesthesia with remifentanil for a patient having sinoatrial block and constrictive pulmonary disorder].
There is little report describing the effect of remifentanil on cardiac conduction system. We present a successful anesthetic management with remifentanil in a patient with sick sinus syndrome. A 66-year-old woman (31-kg, 121-cm) having sinoatrial (SA) block was diagnosed as having hepatic cell carcinoma, and radiofrequency ablation (RFA) was scheduled. She was also suffering from kyphosis due to the past history of tuberculous spondylitis. Preoperative examination of her respiratory function indicated a severe constrictive pulmonary disorder. Anesthesia was induced with propofol (30 mg), and maintained with sevoflurane (1-2%) and oxygen/air in combination with remifentanil (0.5 microg x kg(-1) x min(-1)). Temporary pacemaker was prepared during anesthesia. Neither remifentanil nor sevoflurane deteriorated SA block and her heart rate was well controlled. Respiratory dysfunction was not seen in the postoperative course. Our case suggests that remifentanil may be a suitable analgesic for patients with cardiac conduction abnormalities.
Nishio
Yumiko
Y
Department of Anesthesiology, University of Occupational and Environmental Health, Kitakyushu 807-8555.
Hara
Koji
K
Obara
Goh
G
Sata
Takeyoshi
T
D000368:Aged; D000768:Anesthesia, General / Q000379:methods*; D018686:Anesthetics, Intravenous / Q000008:administration & dosage*; D017115:Catheter Ablation; D003251:Constriction, Pathologic; D005260:Female; D006801:Humans; D007738:Kyphosis / Q000150:complications; D008113:Liver Neoplasms / Q000601:surgery; D008171:Lung Diseases / Q000150:complications*; D010880:Piperidines / Q000008:administration & dosage*; D000077208:Remifentanil; D012848:Sinoatrial Block / Q000150:complications*
D018686:Anesthetics, Intravenous; D010880:Piperidines; D000077208:Remifentanil