Diagnostic yield of five minutes compared to three minutes hyperventilation during electroencephalography Laura Craciun, Edina Timea Varga, Ioana Mindruta, Pirgit Meritam, Zoltán Horváth, Daniella Terney, Elena Gardella, Jørgen Alving, László Vécsei, Sándor Beniczky Seizure - European Journal of Epilepsy Volume 30, Pages 90-92 (August 2015) DOI: 10.1016/j.seizure.2015.06.003 Copyright © 2015 British Epilepsy Association Terms and Conditions
Fig. 1 Flowchart of the study indicating the number of patients in the various categories. HV 3: 3min of hyperventilation; HV 5: 5min of hyperventilation; IED: interictal epileptiform discharges; PNES: psychogenic non-epileptic seizure. Seizure - European Journal of Epilepsy 2015 30, 90-92DOI: (10.1016/j.seizure.2015.06.003) Copyright © 2015 British Epilepsy Association Terms and Conditions