منابع مشابه
Basilar impression
Basilar impression is a skeletal malformation characterized by translocation of the upper cervical spine and clivus into the foramen magnum, giving rise to various symptoms related to brainstem, upper spinal cord, and cerebellar compression. It is generally classified as primary (familial), in which the defect is unaccompanied by intrinsic abnormalities of bone, or as secondary, reflecting an i...
متن کاملBasilar Impression (Platybasia)
Basilar impression, sometimes spoken of as platybasia, is a deformity of the occipital bone and upper end of the cervical spine resulting from anomalous development. It may produce marked pressure effects upon the medulla and adjacent parts of the central nervous system. These pressure effects may simulate syringomyelia, disseminated sclerosis, or progressive spastic paralysis so closely as to ...
متن کاملBasilar Impression of the Skull.
THE anatomical features of basilar impression of the skull have long been known; its recognition during the lifetime of the patient is extremely difficult on clinical grounds alone, and must be based on accurate radiological examination. In the case to be described in the present paper, planigraphic radiography by the method of Dr. Ziedses Des Plantes (1932) clarified the anatomical details and...
متن کاملNeurofibromatosis, stroke and basilar impression. Case report.
Neurofibromatosis type 1 (NF1) can virtually affect any organ, presenting most frequently with "cafe au lait" spots and neurofibromas. Vasculopathy is a known complication of NF1, but cerebrovascular disease is rare. We report the case of a 51-year-old man admitted to the hospital with a history of stroke four months before admission. On physical examination, he presented various "cafe au lait"...
متن کاملBasilar impression as complication of Grisel's syndrome
Grisel's syndrome presents a rare disease. Here, we present a peculiar case of Grisel's syndrome with an unfavorable course developing a basilar impression. This highlights the importance of close clinical and radiological follow-up even in cases where the course seems uncomplicated.
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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 1965
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.68.230