Pregled bibliografske jedinice broj: 539783
Glossopharyngeal insufflation induces cardioinhibitory syncope in apnea divers
Glossopharyngeal insufflation induces cardioinhibitory syncope in apnea divers // Clinical autonomic research, 20 (2010), 6; 381-384 (međunarodna recenzija, kratko priopcenje, znanstveni)
CROSBI ID: 539783 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Glossopharyngeal insufflation induces cardioinhibitory syncope in apnea divers
Autori
Gordan , Džamonja ; Tank, Jens ; Heusser, Karsten ; Palada, Ivan ; Valić, Zoran ; Baković, Darija ; Obad, Ante ; Ivančev, Vladimir ; Brešković, Toni ; Diedrich, Andre ; Luft, Friedrich C. ; Dujić, Željko ; Jordan, Jens
Izvornik
Clinical autonomic research (0959-9851) 20
(2010), 6;
381-384
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, kratko priopcenje, znanstveni
Ključne riječi
syncope; apnea; sympathetic nervous system; parasympathetic nervous system; microneurography
Sažetak
Apnea divers increase intrathoracic pressure voluntarily by taking a deep breath followed by glossopharyngeal insufflation. Because apnea divers sometimes experience hypotension and syncope during the maneuver, they may serve as a model to study the mechanisms of syncope. We recorded changes in hemodynamics and sympathetic vasomotor tone with microneurography during breath holding with glossopharyngeal insufflation. Five men became hypotensive and fainted during breath holding with glossopharyngeal insufflation within the first minute. In four divers, heart rate dropped suddenly to a minimum of 38 ± 4 beats/min. Therefore, cardioinhibitory syncope was more common than low cardiac output syncope.
Izvorni jezik
Engleski
Znanstvena područja
Temeljne medicinske znanosti
POVEZANOST RADA
Projekti:
216-2160133-0130 - Ronjenje s komprimiranim zrakom i kardiovaskularni sustav (Dujić, Željko, MZOS ) ( CroRIS)
216-2160133-0330 - Ronjenje na dah i kardiovaskularni sustav (Valić, Zoran, MZOS ) ( CroRIS)
Ustanove:
Medicinski fakultet, Split
Profili:
Darija Baković Kramarić
(autor)
Vladimir Ivančev
(autor)
Ante Obad
(autor)
Gordan Džamonja
(autor)
Ivan Palada
(autor)
Toni Brešković
(autor)
Željko Dujić
(autor)
Zoran Valić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE