[The evaluation of the mechanism of intracerebral parenchymatous hemorrhages under different types of dynamic loads on the brain].
Possible mechanisms of intracerebral hemorrhages in craniocerebral injuries are analyzed. Comprehensive pathomorphological, topographoanatomical, and expert studies helped the authors disclose the biophysical processes in the cranial cavity. These processes act as internal damaging factors and underlie the formation of intracerebral hemorrhages. The authors discuss the role of tension and cutting deformations of cerebral structures in development of cerebral hemorrhages and the significance of topographic and anatomic features of the base of the skull and discrete cavitation in cerebral tissue occurring in total deformations of the skull. Relationship between morphology and topography of intracerebral hemorrhages and the site of impact and direction of the damaging force is considered.
Pashinian
G A
GA
Romodanovskiĭ
P O
PO
Beliaeva
E V
EV
Mel'nikova
G M
GM
D000058:Accidental Falls; D000063:Accidents, Traffic; D000293:Adolescent; D000328:Adult; D000368:Aged; D055592:Biophysical Phenomena; D001703:Biophysics; D001921:Brain / Q000503:physiopathology*; D002543:Cerebral Hemorrhage / Q000209:etiology* / Q000503:physiopathology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006406:Hematoma / Q000209:etiology / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged