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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of intracranial hypoglossal neurinoma is reported. A 32-year-old man with a history of unsteady gait and headache for one and a half years was admitted to our hospital on September 23, 1983. Neurological findings on admission were nystagmus toward the left, left IXth and Xth cranial nerve paresis, left cerebellar signs, paresthesia of the left upper and lower extremities on neck flexion, and left pyramidal signs. Atrophy or fasciculation of the tongue was not noted. Computed tomography demonstrated a large isodensity and partially low density mass in the posterior fossa which was markedly enhanced and sharply margined with contrast medium. The tumor extended 45 mm over the edge of the foramen magnum. The maximum size was 45 mm X 40 mm. The coronal and sagittal reconstruction CT scan clearly demonstrated the attachment and extension of the tumor. Enlargement of the hypoglossal canal was clarified by changing the window level, window width and using 2 mm slice CT scan. Anterior-posterior x-ray view of the skull tomography showed enlargement of the hypoglossal canal, as indicated by the CT scan. The left hypoglossal canal was 7 mm and right was 3 mm in diameter. Vertebral angiography demonstrated that the tumor was located in the left posterior fossa, but no tumor stain appeared. This patient did not have XIIth cranial nerve palsy, but the neuroradiological findings strongly suggested a hypoglossal neurinoma, especially the findings of the CT scan and the anterior-posterior x-ray view of the skull tomography. On October 5, suboccipital craniotomy with Cl laminectomy was performed in prone position.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of intracranial hypoglossal neurinoma]. 380 8

Thirty (2.5%) of 1200 consecutive patients with a first stroke had a spontaneous dissection with occlusion of the cervical internal carotid artery (ICA). A suggestive picture with ipsilateral headache and oculosympathetic paresis was uncommon (17%), so that diagnosis was uncertain before angiography. Seven patients died within one week. During follow-up (mean, 3.2 years) with sequential Doppler ultrasonographic testing, 12 survivors had a good recovery and early reopening of the occluded ICA, and 11 had a poor recovery usually without reopening of the ICA. Recurrence of a dissection occurred in only one patient. Large infarcts causing death or a severe disability were associated with an ICA thrombus and distal emboli; the organization of this intraluminal thrombosis may explain the absence of reopening in these cases while resorption of the intramural hematoma developed. Early heparin sodium therapy may help prevent intraluminal clotting without carrying an important risk of extending the dissection, but its clinical benefit remains unproven. Contrary to current opinions, ICA dissection with occlusion causing cerebral infarction may often carry a severe prognosis.
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PMID:Spontaneous carotid dissection with acute stroke. 381 30

A 62-year-old man was admitted to our hospital, since chronic subdural hematoma was showed after he complained of mild headache and nausea. Two years ago he had head trauma at the left parietal region after drinking. On admission there was no paresis and mild choked disc is detected. Computed tomography with contrast enhancement showed abnormal enhancement and left chronic subdural hematoma. Cerebral angiography showed an aneurysm of the angular artery. Operation was done and the aneurysm was trapped. Aneurysmal wall was histologically a pseudoaneurysm. Post-operative result was good. We considered the relationship between the cortical pseudoaneurysm and chronic subdural hematoma. We reviewed the traumatic middle cerebral artery aneurysm in the literature, 56 cases.
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PMID:[Pseudoaneurysm of the cortical artery associated with chronic subdural hematoma--a consideration on traumatic middle cerebral artery aneurysm]. 382 71

We studied 36 patients (21 women and 15 men) with spontaneous dissection of the internal carotid arteries. The ages of these patients ranged from 21 to 63 years. Focal unilateral headache was the most common symptom. Other common clinical manifestations (in decreasing order of frequency) included focal cerebral ischemic symptoms, oculosympathetic paresis, bruits, light-headedness, and neck pain. Less common symptoms were syncope, amaurosis fugax, scalp tenderness, swelling in the neck, and dysgeusia. Common angiographic manifestations (in decreasing order of frequency) were elongated, irregular, and frequently tapered narrowing of the lumen; abrupt luminal reconstitution (often at the carotid canal); aneurysms; intimal flaps; slow internal carotid artery--middle cerebral artery flow; tapered occlusion; and distal branch occlusions. The incidence of hypertension in these patients was considerably higher than that in the general population. Angiographic evidence of fibromuscular dysplasia was found in 14% of the patients, but atherosclerotic changes were uncommon. Follow-up ranged from 14 to 140 months (mean, 58.5 months). Twenty-three patients with 29 dissected internal carotid arteries were also restudied angiographically. The stenosis of the internal carotid artery either completely resolved or substantially improved in more than 85% of the dissected vessels. About two-thirds of the dissecting aneurysms either resolved or decreased in size. Clinically more than 85% of the patients had an excellent or complete recovery. Recurrence of the dissection or rupture of a dissecting aneurysm was not noted. Despite their disconcerting appearance on angiography, spontaneous dissections of the internal carotid arteries are often associated with a good prognosis.
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PMID:Spontaneous dissection of the cervical internal carotid artery. 396 55

A case of CNS listeriosis in a 49-year-old man, previously in good health, is described. The illness showed a biphasic clinical pattern with a prodromal phase characterized by headache, fever and leukocytosis and subsequent development of pontomedullary cranial nerve paresis. The infection was rapidly progressive and fatal. Gram-positive rods, identified as Listeria monocytogenes, were detected in CSF samples only at the end stage of illness. Neuropathological abnormalities consisted of rhombencephalitis and basal meningitis. The major difficulties encountered in the early diagnosis of CNS listeriosis are discussed.
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PMID:Pontomedullary encephalitis and basal meningitis due to Listeria monocytogenes: report of a case. 400 92

A case of acoustic neurinoma presenting with subarachnoid hemorrhage is reported. The patient, a 33-year-old female, had suffered from left hearing disturbance and tinnitus for several years prior to admission. She had sudden onset of severe headache in the left posterior auricular region, nausea and vomiting while watching a play-going. Immediately she was brought to a neighboring hospital by ambulance. Lumbar puncture demonstrated xanthochromic cerebrospinal fluid with high opening pressure of 380 mmH2O or more and she was diagnosed as having subarachnoid hemorrhage (SAH). As her level of consciousness was progressively lowered, she was transferred and admitted to our hospital. Findings of plain CT scan on admission suggested that she had a brainstem hemorrhage with acute obstructive hydrocephalus. After the immediate operation of ventricle drainage, she became alert. Two weeks after admission, contrast-enhanced CT scan, internal meatus tomography and vertebral angiography were performed because she complained of tinnitus and hearing loss of her left ear. A huge lt. C-P angle tumor was revealed and its total removal was carried out successfully after V-P shunt operation for her hydrocephalic condition. Histological examination showed a typical acoustic neurinoma. The postoperative course was uneventful only with a moderate facial paresis on her left side. Acute and severe subarachnoid hemorrhage of the posterior fossa in cases of acoustic neurinoma has been reported very sporadically. However, CT examination revealed such a rare case of acoustic neurinoma and lead us to a successful surgical treatment for the patient.
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PMID:[A case of acoustic neurinoma presenting as subarachnoid hemorrhage]. 406 13

One hundred and seventy-four patients with a posterior communicating aneurysm were seen over a 21 year period. There was a ratio of four females to one male and women were on average five years older. Fifty-nine (34%) had an oculomotor paresis. This group had up to four attacks of localized headache, large multiloculated aneurysms, and a greater time lapse from the onset of symptoms to surgery compared with those patients without oculomotor palsy. Delay in treatment allowed further attacks to occur which increased the mortality rate and decreased the chance that the eye would recover. Eighteen people who had had a palsy before craniotomy two to 18 years previously were examined. In four (22%) the paralysis had recovered completely, 14 (78%) had greatly reduced oculomotor function, and nine (50%) showed aberrant regeneration of the nerve. Nine of 62 patients, seven of whom were seen, developed a palsy after craniotomy and in five the eye had returned to normal.
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PMID:Aneurysms of the posterior communicating artery and oculomotor paresis. 483 18

The clinical picture, radiological findings and treatment of 22 patients with atlantoaxial subluxation and rheumatoid arthritis are described. This lesion, untreated, may result in damage to the spinal cord, paresis or sudden death. Occipital headache, present in 13 of 22 patients, was often aggravated by working with the head in forward flexion. Paresthesias were present in six patients. The spine of the axis was often prominent. In three patients there was objective evidence of cord compression with sensory and/or pyramidal signs. In eight the lesion was asymptomatic and discovered by routine lateral radiography in flexion, the position of maximum subluxation.Conservative treatment involved the continuous use of a cervical collar to limit neck flexion. This usually relieved subjective symptoms including headaches. Successful surgical fixation was performed in two individuals. Surgical indications included acute or chronic cord compression or severe symptoms unrelieved by a collar.
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PMID:Rheumatoid arthritis--atlanto-axial subluxation and its clinical presentation. 590 20

Clinical features of ten Japanese children with cerebrovascular Moyamoya disease are reported and non-Japanese paediatric cases of the disease are reviewed from the world literature. The most common initial manifestations were headache in four cases (40%), motor deficit and convulsion in three cases (30%). As their recurrent and/or residual symptoms, eight children (80%) developed motor deficit consisting of hemiplegia in five cases and paresis or weakness of the extremities in three cases, and four (40%) had headaches. The mode of presentation in our cases was similar to that of non-Japanese cases, in addition to a female preponderance. Electroencephalographic findings of prominent high voltage delta bursts following hyperventilation and slowness of returning to the normal pattern, seen in all hyperventilated cases, is one of the features. Of 15 carotid arteries visualised in ten patients, sites of occlusion or stenosis were seen between the bifurcation of the posterior communicating artery and that of the anterior cerebral artery or the middle cerebral artery in 13 arteries, with a vascular network in the basal ganglia. This study suggests that if hyperventilation procedures produce prominent high voltage delta bursts during electroencephalography in children with headache and/or motor deficit, cerebrovascular disease, especially Moyamoya disease, should be suspected.
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PMID:Cerebrovascular Moyamoya disease. 637 Jun 99

We studied 12 patients with intracerebral hemorrhage in the head of the caudate nucleus. These cases accounted for 7% of a consecutive series of intracerebral hemorrhage. The clinical findings differed from more common varieties of supratentorial hemorrhage. All patients had acute onset of vomiting, headache, stiff neck, decreased level of consciousness, and behavioral changes in a pattern that simulated subarachnoid hemorrhage. Seven patients had gaze paresis and hemiparesis, with or without sensory loss. Two of these seven patients had, in addition, elements of Horner's syndrome. The prognosis for recovery was good. No patient had recurrent hemorrhage or persistent hydrocephalus.
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PMID:Caudate hemorrhage. 650 25


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