Naslov
Djelovanje brzine aplikacije intraosealne anestezije na promjene krvnog tlaka i bila kod pasa: ogledna studija
(Blood pressure and heart rate effects of different speed of intraosseous deposition of anesthetic solution in dogs – a pilot study)

Autori
Prohić, Samir ; Trninić, Slobodan ; Galić, Ivan

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Acta stomatologica Croatica / Brkić, Hrvoje - Zagreb : Hrvatsko stomatološko društvo, 2008, 378-378

Skup
4. međunarodni kongres HSD, HLZ-a

Mjesto i datum
Zagreb, Hrvatska, 13.11.2008. - 15.11.2008

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
intraosealna anestezija srcani ritam; krvni tlak; pas
(intraosseal; anesthetic solution; heart rate; blood presure; dog)

Sažetak
Intraosseous anesthesia brings anesthetic solution in a spongious bone surrounding a tooth. Recent clinical researches in humans demonstrate that blood pressure and heart rate increase when intrassseous anesthesia was performed. Aim of this study was preclinical testing of prototype system for intraosseous anesthesia. Different speeds of application of anesthetic solution were compared for eventually change of blood pressure and heart rate in dogs. Four healthy males (correspond to ASA1 according to American Society of Anaesthiologists) were selected for pilot study, average weight 15.25&#177; 4.5kg. 1.4ml Lidocaine 2% with epinephrine 1:100.000 as vasoconstrictor was used for intraosseous anesthesia. General anesthesia was attained by IV injection of sodium pentobarbital 6% via the femoral vein. Single dose of 0.7ml of anesthetic solution was injected at different position in jaws for different rate: 40 seconds, 24 seconds, 12 seconds, and 6 seconds. Systolic, diastolic pressure and heart rate were measured before and after application. Results of pilot study in four male dogs shows that there is no statistical difference in systolic and diastolic blood pressure as the result of different time of application of anesthetic solution. There is statistical difference in heart rate before and after 24 seconds, as well as, before and after 40 second of application time (p<0.05). This study and evaluation of experiment procedure will be basis for further research.

Izvorni jezik
Hrvatski

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