[Trismus, pseudobulbar syndrome and cerebral deep venous thrombosis].
We report a case of cerebral deep venous thrombosis that manifested clinically by a pseudobulbar syndrome with major trismus, abnormal movements and static cerebellar syndrome. To our knowledge, only three other cases of deep cerebral venous thrombosis associated with cerebellar or pseudobulbar syndrome have been published since 1985. The relatively good prognosis in our patient could be explained by the partially intact internal cerebral veins as well as use of early anticoagulant therapy. There was a spontaneous hyperdensity of the falx cerebri and the tentorium cerebelli on the brain CT scan, an aspect highly contributive to diagnosis. This hyperdensity of the falx cerebri was found in 19 out of 22 cases of deep venous thrombosis detailed in the literature.
Alecu
C
C
Service de Neurologie A, CHU d'Angers, Cedex, France.
De Bray
J M
JM
Penisson-Besnier
I
I
Pasco-Papon
A
A
Dubas
F
F
D002533:Cerebral Angiography; D005500:Follow-Up Studies; D006801:Humans; D020766:Intracranial Embolism / Q000175:diagnosis*; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D020828:Pseudobulbar Palsy / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D014313:Trismus / Q000175:diagnosis*; D020246:Venous Thrombosis / Q000175:diagnosis*