[Traumatic occlusion of the bilateral vertebral arteries associated with fracture of the cervical spine--a case report].
A case of traumatic occlusion of the bilateral vertebral arteries associated with fracture of the cervical spine is reported. A 34-year-old man, having no previously noted medical problems, fell to the bottom of a bathtub with a depth of 80 cm, and hit the vertex fronto-parietal region of his head. He was transferred to our hospital 6 hours after his fall with a crush fracture of the cervical spine at the C6 level. On admission he was alert, but having pain in the vertex region, dysarthria, blurred vision and hemiparesis. Roentgenograms confirmed a crush fracture of the C6 vertebral body. Computed tomograms of the brain revealed a high density of basilar artery. Cervical traction with a Halo brace was then carried out. Twelve hours after the trauma, left oculomotor and right facial palsy appeared followed by bilateral oculomotor palsy and respiratory difficulty. At the 14th hour, he displayed bilateral Babinski's signs and tetraparesis. Tetraparesis became complete with right-side Horner's syndrome at 16 hours. Cerebral arteriograms performed 20 hours after the trauma showed a complete occlusion of the right vertebral artery and an incomplete occlusion of the left vertebral artery at the C6-7 intervertebral disk space. Conscious level deteriorated to a 200 level on the Japan coma scale 28 hours after the trauma and to a 300 level after 32 hours. Computed tomograms revealed a marked low density on the cerebellum and brain stem 38 hours after the accident. He expired on the 22nd day after the trauma.(ABSTRACT TRUNCATED AT 250 WORDS)
Okuyama
T
T
Division of Emergency and Critical Care Medicine, Sapporo Medical College Hospital, Japan.
Minamida
Y
Y
Sasaki
T
T
Horikawa
D
D
Izumiyama
O
O
Mizuguchi
M
M
Shoji
T
T
Kaneko
M
M
Shinya
T
T
Hashi
K
K
D000328:Adult; D001157:Arterial Occlusive Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D002574:Cervical Vertebrae / Q000293:injuries*; D050723:Fractures, Bone / Q000150:complications*; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed; D014711:Vertebral Artery / Q000000981:diagnostic imaging / Q000293:injuries*