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Query: UMLS:C0018681 (
headache
)
56,091
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
A patient with
moyamoya
disease presenting with subarachnoid hemorrhage (SAH) is reported. A 38-year-old Japanese woman developed a sudden onset
headache
and nausea during hospitalization for a cerebral infarct in the right frontal lobe. CT scan showed SAH in the left frontal sulci. Cerebral angiogram showed stenosis of the distal bilateral internal carotid arteries with
moyamoya
vessels, and significant transdural anastamoses from the left external carotid artery to cortical arteries on the left frontal cortex. The patient was kept normotensive and underwent a right-sided surgical revascularization procedure, remaining well for three years. SAH not due to ruptured aneurysm in
moyamoya
disease is rare. The cause of the SAH was thought to be disruption of the transdural anastomotic vessels. Recognition of these fragile vessels in
moyamoya
disease is essential.
...
PMID:Subarachnoid hemorrhage not due to ruptured aneurysm in moyamoya disease. 1641 Feb 19
The authors report a 6-year-old girl presented with
headache
and transient ischemic attack due to
moyamoya
disease. MR angiography (MRA) revealed that her symptoms were closely related to reversible deterioration of stenosis in the left middle cerebral artery (MCA). Deterioration of stenosis led to a decreased flow signal in the distal branches of the left MCA. MRA could also detect reversible stenotic changes in the right MCA, although she did not develop any neurological symptom. Although precise mechanism of reversible MR angiographic findings is still unknown, the phenomenon may play an important role in disease progression in pediatric patients with
moyamoya
disease.
...
PMID:[Repeated, reversible MR angiographic findings in pediatric moyamoya disease: case report]. 1661 22
It is well known that the electroencephalographic finding in patients with
moyamoya
disease demonstrates the characteristic "re-build up" phenomenon a few minutes after hyperventilation. To evaluate the usefulness of an electroencephalogram (EEG) in the postoperative management of children with
moyamoya
disease, we studied the presence or absence of improvement in the clinical, single photon emission computed tomography (SPECT) and EEG findings, before and after surgery. Twenty-two patients, who underwent indirect revascularization surgery for
moyamoya
disease, were included in our study. Clinical improvement was assessed as the disappearance or decrease of a transient ischemic attack or
headache
. The findings on the EEG and SPECT were considered improved when the re-build up phenomenon was absent and when there was improvement in the cerebrovascular reserve as a result of the acetazolamide challenge test. The statistical correlation analysis for both clinical and EEG improvement were consistent (kappa value=0.409, p< 0.05). However, the result from the clinical and SPECT improvement as well as that from EEG and SPECT improvement were not statistically significant. Our results suggest that EEG can be used as a noninvasive and simple follow-up test for
moyamoya
disease after indirect revascularization surgery if the hyperventilation procedure is effectively performed during EEG recording.
...
PMID:Postoperative electroencephalogram for follow up of pediatric Moyamoya disease. 1677 96
Moyamoya disease
is a rare cerebrovascular disorder which, according to a few literature reports, can coexist with hypothalamic-pituitary dysfunction. We report a 16 year-old boy referred to our Department because of short stature and
headaches
. He additionally, at admission, presented discrete facial dysmorphy, bruxism, luxation of temporomandibular joint and cryptorchidism. The height was 146 cm (-4.3 SDS); the sexual development was P2G2A1 and the bone age 11.5 years. The intellectual development was normal. No focal neurological deficits were observed. Based on baseline and stimulated hormonal values, isolated growth hormone deficiency was diagnosed. Malformation of the cerebral vessel was suspected on magnetic resonance imaging and upon angiocomputed tomography and panangiography, a picture suggesting
moyamoya
disease was obtained. Growth hormone has been administered with daily injections at the dose of 0.025 mg/kg/24h, and the first year height velocity was 12 cm/yr. No adverse events resulting from the treatment have been noted so far. This case indicates that GH deficiency may be associated with
moyamoya
disease, possibly resulting from chronic cerebrovascular insufficiency.
...
PMID:Growth hormone deficiency associated with moyamoya disease in a 16 year-old boy. 1698 94
The authors report a case of cerebellar cavernous malformation associated with
moyamoya
disease. An adolescent male with
moyamoya
disease had undergone bilateral direct and indirect extracranial-intracranial anastomosis at 11 years of age, and the course had been uneventful until MRI detected the appearance of a cavernous malformation in the cerebellum 3 years later. The lesion had grown, bled, and caused
headache
and disturbance of consciousness 2 years after the initial detection. The cavernous malformation was removed surgically and pathologically verified. The patient has recovered without any neurological deficits. This is a quite rare case with cavernous malformation which appeared in a
moyamoya
disease patient. The association of the two different vascular disorders in a young patient may suggest the existence of some interaction in the pathogenesis of these diseases. Since cavernous malformations with a de novo appearance may grow and become clinically significant, careful observation is necessary.
...
PMID:De novo appearance of cerebellar cavernous malformation in a patient with moyamoya disease: case report and review of the literature. 1757 35
We report carotid ultrasonographic findings in
moyamoya
disease. A 44-year-old man was admitted to our hospital because of fever,
headache
and nausea. Neurological examination showed neck stiffness and Kernig's sign but he was otherwise normal. Brain computed tomography showed hemorrhage in the right thalamus and the lateral ventricle. Conventional carotid ultrasonography (CCU) detected marked narrowing of the right internal carotid artery (ICA) at the proximal portion without arteriosclerosis, which fulfilled the criteria of bottle neck sign, namely, the ratio of diameter of proximal portion of ICA to that of the distal portion of common carotid artery (CCA) was less than 0.5. Additionally, CCU as well as transoral carotid ultrasonography (TOCU) showed the diameter of the ICA to be smaller than that of the external carotid artery (ECA) (diameter reversal sign). These signs strongly suggested
moyamoya
disease. Cerebral angiography confirmed the occlusions of intracranial ICA and
moyamoya
vessels. Bottle neck sign and diameter reversal sign of the carotid artery on carotid ultrasonography are useful for the early detection of
moyamoya
disease.
...
PMID:[Usefulness of carotid ultrasonography for the early detection of moyamoya disease]. 1771 Aug 90
Moyamoya disease
is characterized by progressive steno-occlusive changes at the terminal portions of the bilateral internal carotid arteries with arterial collateral vessels at the base of the brain. As the incidence of
moyamoya
disease is highest in Japanese and Asians, Japanese researchers have made enormous efforts to illuminate the pathogenesis, the epidemiology, the clinical features and the treatment of this disease for five decades. The disease was called variously according to each researcher's assumption of the pathogenesis in the early period. After presentation of the initial nationwide data summarized by Nishimoto, et al. at the Symposium Neuroradiologicum in Paris in 1967, the disease was named Nishimoto's disease in Europe. Since the publication in the English literature by Suzuki, et al. in 1969, the term "moyamoya disease" has been accepted in the international community. The etiology of
moyamoya
disease is still unknown. Genetic backgrounds have been suggested in familial
moyamoya
disease. Angiogenetic cytokines may play a role in progression of steno-occlusive changes and/or angiogenesis of collaterals. The patients with
moyamoya
disease present with a variety of clinical symptoms, such as ischemic deficits, intracranial hemorrhage, sensory disturbance, involuntary movement, seizures and
headache
. Ischemic symptoms dominate in children, though intracranial hemorrhage is more common in adults. The ischemic attacks in children are often provoked by hyperventilation. Intracranial hemorrhage is mainly caused by hemodynamic stress on fragile
moyamoya
vessels. Many surgical options, including indirect bypass, direct bypass and their combination, have been developed to increase cerebral blood flow for patients with ischemic problems. Ongoing studies may elucidate the pathogenesis of the disease and efficacy of bypass surgery for hemorrhagic cases.
...
PMID:[Moyamoya disease]. 1823 31
To gain an overview of the current status of
Moyamoya disease
in Japan, we reviewed the 2002-2004 report of the Research Committee on
Moyamoya Disease
and the clinical data of
Moyamoya
patients treated at Gifu University Hospital during the past 2 years. According to the report, a nationwide epidemiological survey performed in 2004 revealed that approximately 7500 Japanese were treated for
Moyamoya disease
; their number doubled during the last 10 years.
Moyamoya
associated with
headache
was newly added as a subtype; as many as 5% of
Moyamoya
patients experience
headache
. Three-dimensional (3D) stereotactic statistical cerebral blood flow (CBF) analysis was reported as useful for the stratification of the cerebral hemodynamics in
Moyamoya disease
. To develop treatment guidelines for hemorrhagic
Moyamoya
, a prospective randomized control trial begun in 2001 is ongoing. During the past 2 years, 23 patients with
Moyamoya disease
were treated at our hospital. Of these, 17 presented with transient ischemic attacks/infarction, 4 with intracranial hemorrhage (ICH), and 2 with
headache
. One patient who presented with ICH died during the acute stage, the remaining 22 patients were successfully treated by direct bypass surgery.
...
PMID:Present status of Moyamoya disease in Japan. 1849 55
A 34-year-old man with right-sided cluster
headache
presented with a stroke from right-sided
moyamoya
. Following surgery on the right, both
moyamoya
and cluster
headache
remitted, but eighteen months later a cluster attack and symptoms of cerebral ischemia from
moyamoya
recurred on the left. Again, following surgery on the left, both
moyamoya
symptoms and cluster attacks disappeared. Cluster headache secondary to
moyamoya
has not previously been described.
J
Headache
Pain 2009 Feb
PMID:Cluster headache associated with moyamoya. 1900 32
A 31-year-old man presented with dull
headache
and memory disturbance lasting for one week. Computed tomographic scans revealed acute hydrocephalus. The cerebrospinal fluid contained 53 leukocytes/mm(3), with a mononuclear preponderance and no erythrocytes. Magnetic resonance imaging revealed hydrocephalus and leptomeningeal enhancement. Magnetic resonance angiography and digital subtraction angiography showed supraclinoid occlusion of the right internal carotid artery, which resembled unilateral
moyamoya
disease. Neuroendoscopic biopsy of a lesion in the septum pellucidum revealed noncaseating granulomas, which was consistent with sarcoidosis. The patient was successfully managed with intravenous methylprednisolone and ventriculoperitoneal shunting. To our knowledge, this is the first case of
moyamoya
-like vasculopathy associated with neurosarcoidosis.
...
PMID:Moyamoya-like vasculopathy in neurosarcoidosis. 1924 73
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