Results 221 to 230 of about 151,573 (268)

Basilar Invagination, Basilar Impression, and Platybasia: Clinical and Imaging Aspects

Current Pain and Headache Reports, 2016
The congenital and acquired deformities of the craniovertebral junction (CVJ), such as basilar invagination, basilar impression, or platybasia, can present in the form of slowly progressive or acute neurologic deterioration. In many cases, an insidious headache is the only symptom and can be a diagnostic challenge for the neurologist.
Jennifer McVige, László Mechtler, Nándor Pintér   +2 more
exaly   +3 more sources

Traumatic basilar impression: Case report

World Neurosurgery, 1995
A very rare case of traumatic basilar impression is reported. The patient, a 57-year-old man, was hit on the head vertically in the parietal region. X ray of the cervical spine and computed tomography (CT) scans showed intracranial indentation of the atlas and the odontoid process with a depressed fracture around the foramen magnum.
Toshihiko Kuroiwa, Tomio Ohta
exaly   +3 more sources

Haemangioma of the Skull Base Producing Basilar Impression

British Journal of Neurosurgery, 1989
A patient with an acquired basilar impression, due to a cavernous angioma involving the skull base, is presented.
Vedantam Rajshekhar, Mathew J Chandy
exaly   +2 more sources

BASILAR IMPRESSION OF THE SKULL

Brain, 1950
J E A, O'CONNELL, J W A, TURNER
exaly   +3 more sources

Basilar Impression in Children

Pediatrics, 1984
Ataxia is a common neurologic sign in childhood. Basilar impression due to bony abnormalities of the craniovertebral junction is an uncommon but readily treatable cause of ataxia in children. Two children who had neck stiffness, ataxia, nystagmus, and corticospinal tract signs are described.
J B, Teodori, M J, Painter
openaire   +2 more sources

Syringomyelia with basilar impression in osteogenesis imperfecta

Acta Neurochirurgica, 1996
T Suwa, K Yada, K Mii
exaly   +3 more sources

Osteomalacia, myopathy and basilar impression

Journal of the Neurological Sciences, 1974
Abstract A 55-year-old farmer was described with a 2-year history of progressive weakness in the limbs and bone pains. In the last 10 years since he became blind due to bilateral retinal detachment he was rarely exposed to sunlight. Being a vegetarian his diet was grossly inadequate in Ca and vitamin D. Examination revealed proximal muscular weakness,
A K, Chakrabarti, S C, Johnson, S K, Samantray, E R, Reddy   +3 more
openaire   +2 more sources

Diagnostic Criteria of Basilar Impression

Radiology, 1961
For twenty years it has been apparent that the diagnosis of basilar impression depends primarily on radiological evaluation. The anomaly is often missed clinically either because it is asymptomatic or because it presents deceptive signs and symptoms.
V C, HINCK, C E, HOPKINS, B S, SAVARA
openaire   +2 more sources

Osteogenesis imperfecta in childhood: MR imaging of basilar impression

European Journal of Radiology, 2003
To determine on radiographs the presence of Basilar Impression (BI) in children with Osteogenesis Imperfecta (OI). To confirm this sign and altered geometrical relationships of the craniocervical junction in course of time with magnetic resonance imaging
Engelbert, R. H. H., Gooskens, R. H. J. M., Beek, E., Pruijs, J. E. H., Janus, G. J. M.   +4 more
exaly   +2 more sources

Basilar Impression and Platybasia in Paget's Disease

Radiology, 1953
Basilar impression (known also as basilar invagination) and platybasia are not synonymous nor need they necessarily be coexistent simultaneously or otherwise. Their only relationship lies in the fact that both represent specific types of abnormality of shape of a portion or portions of the base of the skull which under certain conditions may coexist ...
M H, POPPEL, H G, JACOBSON, B K, DUFF, C, GOTTLIEB   +3 more
openaire   +2 more sources