1994
DOI: 10.1006/exnr.1994.1067
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Distribution of Forebrain Diffuse Axonal Injury Following Inertial Closed Head Injury in Miniature Swine

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Cited by 108 publications
(62 citation statements)
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“…A head acceleration device termed HAD-II (Ommaya and Gennarelli, 1974) was designed by biomechanical engineers at Pennsylvania State University, which allowed translational and rotational acceleration in the squirrel monkey. Subsequently, Gennarelli et al, (1981) developed the Penn I system for use with the rhesus monkey and most recently, the model has been used to induce inertial acceleration in the miniature pig (Ross et al, 1994;Smith et al, 1997). In this model, an anaesthetised pig is positioned prone on the injury device, the head tightly fixed, and inertial loading is produced through a biphasic centroidal rotation of 110° in a 20ms time period.…”
Section: Inertial Accelerationmentioning
confidence: 99%
“…A head acceleration device termed HAD-II (Ommaya and Gennarelli, 1974) was designed by biomechanical engineers at Pennsylvania State University, which allowed translational and rotational acceleration in the squirrel monkey. Subsequently, Gennarelli et al, (1981) developed the Penn I system for use with the rhesus monkey and most recently, the model has been used to induce inertial acceleration in the miniature pig (Ross et al, 1994;Smith et al, 1997). In this model, an anaesthetised pig is positioned prone on the injury device, the head tightly fixed, and inertial loading is produced through a biphasic centroidal rotation of 110° in a 20ms time period.…”
Section: Inertial Accelerationmentioning
confidence: 99%
“…Sin embargo, la gran variabilidad en el tipo de daños cerebrales que causa, debida al limitado control de las fuerzas biomecánicas, ha favorecido el reciente desarrollo de modelos con restricción del movimiento y con menor variabilidad inter-animal. Como las fuerzas rotacionales necesitan un incremento de energía exponencial con respecto al tamaño del cerebro para producir el mismo daño, estos modelos se han desarrollado fundamente en monos 39 , cerdos pequeños 95 , ovejas 6 y conejos 47 . Por ello actualmente son modelos experimentales poco útiles debido al alto coste y las técnicas sofisticadas que requieren los animales de gran tamaño.…”
Section: Modelos De Aceleración-deceleraciónunclassified
“…Âîзäåéñòâóюò íà мîзã чåðåз òðåïàíàöèîííîå îòâåðñòèå [12,16,25]. Тàêèå мîäåëè ïîзâîëяюò ñ íàèбîëüшåé òîчíîñòüю íàíîñèòü äîзè-ðîâàííîå ëîêàëüíîå ïîâðåaeäåíèå ãîëîâíîãî мîзãà, â ñâязè ñ чåм èх îбычíî èñïîëüзóюò äëя мîäåëèðîâàíèя êîíòóзèîííых îчàãîâ [3,5,16,29,30].…”
Section: óêðà¿íñüêèй íåйðîõ³ðóðã³чíèй Aeóðíàë ¹2 2008unclassified