[Transanesthetic anaphylactic shock induced by propofol and fentanyl: case report].

We report an anaphylactic shock case secondary to propofol and fentanyl exposition, demonstrated by skin tests. A male patient, 19 years old, was admitted in the operating room for resection of residual juvenile nasal angyofibroma. The anesthetic induction was done with atropin 800 microg, midazolam 2 mg, fentanyl 200 microg, propofol 150 mg, and neuromuscular block with rocuronium 30 mg.