[Anesthetic management of bilateral lung lavage for pulmonary alveolar proteinosis--comparison between sevoflurane and propofol].
A 55-year-old man with pulmonary alveolar proteinosis underwent lung lavage under general anesthesia using sevoflurane three years ago. Although transient hypoxia occurred postoperatively, there were no complications. Because of the recent deterioration of his symptoms, he was rescheduled for lung lavage. Anesthesia was induced with propofol 120 mg and fetanyl 0.2 mg. Vecuronium 7 mg was administered to facilitate tracheal intubation using a double-lumen tube. Anesthesia was maintained with propofol 4 mg.kg-1.h-1. Electrocardiogram, blood pressure, SPO2, EtCO2 and rectal temperature were monitored intraoperatively. We also checked PaO2 when necessary. Although transient hypoxia occurred after the procedure, it receded spontaneously. Since inhalation anesthetics inhibit hypoxic pulmonary vasoconstriction, intravenous anesthetics may be more useful for patients with severe pulmonary alveolar proteinosis.
Yamaguchi
S
S
First Department of Anesthesiology, Dokkyo University School of Medicine, Tochigi.
Usui
Y
Y
Fujimaki
K
K
Hamaguchi
S
S
Mishio
M
M
Okuda
Y
Y
Kitajima
T
T
D000768:Anesthesia, General; D018685:Anesthetics, Inhalation; D018686:Anesthetics, Intravenous; D006801:Humans; D008297:Male; D008738:Methyl Ethers; D008875:Middle Aged; D015742:Propofol; D011649:Pulmonary Alveolar Proteinosis / Q000628:therapy*; D000077149:Sevoflurane; D007507:Therapeutic Irrigation
D018685:Anesthetics, Inhalation; D018686:Anesthetics, Intravenous; D008738:Methyl Ethers; D000077149:Sevoflurane; D015742:Propofol