title: Paradoxical bradycardia and blood pressure elevation during dobutamine stress echocardiography reveal ischemia in a patient with syncope.
authors.affiliation: Cardiology Department, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece. Electronic address: vkamperidis@outlook.com.
authors.forename: Vasileios
authors.initials: V
authors.lastname: Kamperidis
authors.affiliation: Cardiology Department, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: George
authors.initials: G
authors.lastname: Giannakoulas
authors.affiliation: Cardiology Department, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Maria
authors.initials: M
authors.lastname: Vlachou
authors.affiliation: Cardiology Department, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece; Cardiology Department, General Hospital of Komotini, Komotini, Greece.
authors.forename: Stella
authors.initials: S
authors.lastname: Ntourtsiou
authors.affiliation: Cardiology Department, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Georgios
authors.initials: G
authors.lastname: Sianos
authors.affiliation: Cardiology Department, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Haralambos
authors.initials: H
authors.lastname: Karvounis
mesh_terms: D001794:Blood Pressure / Q000502:physiology*; D001919:Bradycardia / Q000175:diagnosis / Q000209:etiology*; D002316:Cardiotonic Agents / Q000494:pharmacology; D004280:Dobutamine / Q000494:pharmacology*; D025401:Echocardiography, Stress / Q000379:methods*; D006801:Humans; D017202:Myocardial Ischemia / Q000150:complications / Q000175:diagnosis* / Q000503:physiopathology; D013575:Syncope / Q000150:complications / Q000175:diagnosis* / Q000503:physiopathology
chemical_list: D002316:Cardiotonic Agents; D004280:Dobutamine
keywords: bradycardia; dobutamine; stress echocardiography; syncope