[A Case of Cardiopulmonary Arrest due to Difficult Mask Ventilation and Difficult Laryngoscopy in the Ward after Operation: A Case Report].

A 77-year-old man with paroxysmal atrial fibrillation and hypertrophic obstructive cardiomyopathy was scheduled for cervical laminoplasty. He was predicted difficult mask ventilation combined with difficult laryn- goscopy (CICV) because of short thyromental distance. After induction of general anesthesia, we attempted tracheal intubation using McGRATHO and Gum-elastic Bougie and the intubation was successful. After opera- tion, in ward, atrial fibrillation occurred. Because anti- arrhythmic agents were not effective, cardioversion was planned. While under sedation, his breathing stopped. The attending physician could not ventilate with mask and intubate with Macintosh laryngoscope. The patient went into cardiopulmonary arrest After successful intubation using McGRATH? and Gum- elastic Bougie by anesthesiologist The attending physi- cian did not recognize CICV. We should convey infor- mation of CICV surely and perform education about difficult airway management.