RESUMO
In a small percentage of patients, sound, touch and even nociceptive stimulation in the presence of a light anaesthetic depth does not cause an electroencephalogram wave pattern of cortical activation (α, ß waves) as would be expected, but leads to a slowed electroencephalogram pattern instead. We report the case of a patient who on emerging from anaesthesia showed very slowed brain activity on the electroencephalogram and reduced algorithmic value, that lasted approximately 5min coinciding with sound and tactile stimulation. After keeping her under observation for 24h during the postoperative period she did not present any brain disorder that could justify that event.
Assuntos
Monitores de Consciência , Recuperação Demorada da Anestesia/fisiopatologia , Eletroencefalografia , Idoso , Nível de Alerta , Recuperação Demorada da Anestesia/diagnóstico , Diagnóstico Diferencial , Feminino , Humanos , Hipóxia-Isquemia Encefálica/diagnóstico , Histerectomia , Estimulação Física , Neoplasias Uterinas/cirurgiaRESUMO
Tigecycline is a broad spectrum antimicrobial agent, structurally similar to minocycline and that shares some tetracycline-related side effects. A case report is presented on a 68-year-old female who received tigecycline for a sepsis of unknown origin and who, in the following 5days, developed abdominal pain and elevated pancreatic enzymes, which suggested acute pancreatitis. After ruling out other origins, and according to the Naranjo adverse drug reaction probability scale, tigecycline was the probable cause of the acute pancreatitis, a complication that has been reported 5 times in the database of the Spanish pharmacosurveillance system since 2009. Close monitoring of abdominal signs and symptoms is recommended during treatment with tigecycline, since adverse effects affecting the digestive system are the most prevalent ones when using this drug.