[A case of dural arteriovenous malformation in the region of the cavernous sinus improved by Matas procedure].
A 55-year-old woman developed the sudden onset of headache and diplopia. The neurological findings showed the left 3rd and 4th cranial nerve palsies, loss of pain and temperature sensation in the region innervated by the ophthalmic nerve, and bruit on the left orbit. The mixed type of dural arteriovenous malformation (AVM) in the region of the cavernous sinus was diagnosed by MRI and cerebral angiography. The Matas procedure in which the patient was guided to compress the cervical carotid artery herself for 10 minutes three times a day was performed. Neurological signs and symptoms disappeared completely 3 months after starting the Matas procedure, and MRI revealed the regression of AVM. These results suggest that Matas procedure may promote its spontaneous regression of dural AVM occurred in the region of the cavernous sinus.
Motomura
M
M
First Department of Internal Medicine, Nagasaki University School of Medicine.
Usa
T
T
Tsujihata
M
M
Shibayama
K
K
Nagataki
S
S
D002339:Carotid Arteries / Q000002:abnormalities*; D002426:Cavernous Sinus / Q000002:abnormalities*; D004388:Dura Mater / Q000098:blood supply*; D005260:Female; D006801:Humans; D002538:Intracranial Arteriovenous Malformations / Q000628:therapy*; D008875:Middle Aged; D012075:Remission, Spontaneous