[Anesthetic management of a multiallergic patient scheduled for cholecystectomy].
A 64-year-old woman was scheduled for cholecystectomy. Her past history revealed that serious anaphylactic reactions including generalized flushing and urticaria, severe hypotension and unconsciousness which occurred after eating crab four years ago. Puncture and/or intradermal skin test and subsequent lymphocyte stimulation test to several drugs commonly used in perioperative period were performed prior to anesthesia. Positive reactions to intravenous anesthetics and muscle relaxants, and negative reactions to inhalational and local anesthetics were found. Famotidine and ketotifen fumarate were given to prevent histamine release for four days before operation. After premedication with scopolamine, a catheter was inserted into epidural space at Th9-T10 level and 2% lidocaine 2 ml was administered initially into the epidural space. Anesthesia was induced with inhalation of nitrous oxide and oxygen, and deepened gradually by the increments of sevoflurane. Tracheal intubation was performed smoothly without adjunct muscle relaxant. Anesthesia was maintained with sevoflurane and epidural anesthesia with intermittent lidocaine administration. No adverse responses were noted at the time of iopamidol injection for intraoperative cholangiography. The anesthesia and postoperative course of this patient were uneventful.
Amagasa
S
S
Department of Anesthesia and Resuscitation, Yamagata University School of Medicine.
Miura
Y
Y
Kudo
M
M
Takaoka
S
S
Oda
S
S
Ogawa
M
M
D000707:Anaphylaxis / Q000517:prevention & control*; D000768:Anesthesia, General / Q000379:methods*; D002763:Cholecystectomy; D004342:Drug Hypersensitivity; D005260:Female; D006801:Humans; D007428:Intradermal Tests; D008875:Middle Aged