Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A unique association of Sturge-Weber syndrome and atlanto-occipital assimilation is presented. A 18-year-old male was admitted in emergency because of the sudden severe headache and vomiting. He had vascular nevus in the right half of the face at birth and several episodes of generalized convulsive seizures. On admission craniogram demonstrated calcification in the right occipital area. Neurological examination revealed tenderness in the nuchal region, moderate limitation of cervical mobility in a antero-posterior direction, Bruns-Cushing type nystagmus, bilaterally diminished gag reflex, and positive Romberg's test. Spinal tap showed crystal clear CSF with normal pressure. EEG showed paroxysmal slowing focus in the right parieto-occipital area. Polytomography of the craniovertebral junction demonstrated the unilateral atlanto-occipital assimilation on the left associated with the aplasia of the right posterior arch. Myelography was negative. A right carotid angiography disclosed the dilatation of the basal vein of Rosenthal and abnormal venous vasculature. CT-scan demonstrated the calcified region of the right occipital area more distinctly than the plain roentogenogram, but the enhancement study of the leptomeningeal angioma of the Sturge-Weber syndrome was negative. Never been found this rare association in a review of the literature, the authors discussed the clinical and radiological findings of both diseases.
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PMID:[Sturge-Weber syndrome associated with atlanto-occipital assimilation: a report of a case (author's transl)]. 68 66

We report a patient of atypical type of Sturge-Weber syndrome who demonstrated a reversible change by MRI FLAIR method in ictus and postictal state. A 5-year-old boy was admitted to our hospital because of severe headache, vomiting and loss of consciousness with his eyes conjugated to left for a few minutes. He had no facial nevus and other abnormal findings in physical examination. CT scan showed two small calcifications in the right occipital lobe. Postcontrast T 1-weighted image of MRI demonstrated a right parieto-occipital leptomeningeal enhancement. We diagnosed this case as an atypical type of Sturge-Weber syndrome. Although, on admission, FLAIR method showed the area of high signal intensity, after anticonvulsant therapy, those abnormal area disappeared. It is presumably detected by FLAIR method slight extravasation of plasma element in the surface of the brain due to regional hyperperfusion in ictus.
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PMID:[A case of atypical type of Sturge-Weber syndrome demonstrated reversible change by MRI FLAIR method in ictus and in postictal state]. 1045 52

Klippel-Trenaunay-Weber syndrome (KTWS) is a rare mesodermal phakomatosis characterized by (1) cutaneous haemangiomata (usually unilateral and involving an extremity) (2) venous varicosities and (3) osseous and soft tissue hypertrophy, also of the affected limb. Sturge-Weber Syndrome (SWS), also a mesodermal phakamatosis, is characterized by meningofacial angiomatosis with cerebral calcification. Overlap between KTWS and SWS is recognized. We describe the case of a young woman with features of both KTWS and SWS who presented with symptoms of acute intracranial hypertension, including headache, vomiting and marked visual impairment. Cerebral angiography revealed paucity of the superficial cortical veins overlying one of the cerebral hemispheres and centripetal venous drainage via small deep venous channels. Based upon this pattern of cerebral venous outflow, we postulate a mechanism to explain the acute episode of intracranial hypertension.
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PMID:Intracranial hypertension in Sturge-Weber/Klippel-Trenaunay-Weber overlap syndrome due to impairment of cerebral venous outflow. 1209 50

Transient neurological deficits experienced by patients with Sturge-Weber syndrome can be caused by epilepsy, or may result from temporary ischaemia of the cortex underlying the vascular malformation. To show the difficulty in distinguishing seizures from ischaemic symptoms, two male children with episodes of acute unilateral weakness are presented here as well as a review of the literature. The first child presented at 2 years of age with a sudden increase in his pre-existing right hemiparesis accompanied by screaming. Ictal epileptiform activity was recorded at the moment of the attack, and subsequent seizures were controlled by adjustment of antiepileptic drug treatment. The second child presented at 4 years of age with attacks of vomiting and a coinciding increase in the pre-existing paresis of the left leg. Electroencephalogram (EEG) recording did not show ictal epileptiform activity. The origin was presumed to be vascular. Treatment with aspirin led to control of these transient ischaemic attacks. Ictal EEG is needed to differentiate between an epileptic and an ischaemic origin of transient focal deficit. Treatment with aspirin should be considered if an ischaemic origin cannot be excluded.
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PMID:Sturge-Weber syndrome and paroxysmal hemiparesis: epilepsy or ischaemia? 1554 Jun 41

The Sturge-Weber syndrome was recently subdivided into type I (facial and leptomeningeal angioma, possible glaucoma), type II (facial angioma, without evident endocranial involvement), and type III (exclusive leptomeningeal angioma). Thus far in the literature only 24 cases of Sturge-Weber syndrome type III have been reported. This study presents a case of a 2-year 9-month-old child with normal psychomotor development and skin free (no angiomas), who presented repeated episodes of severe headache, vertiginous symptoms, vomiting, and drowsiness, separated by complete recovery. The cranial computed tomography and magnetic resonance imaging with gadolinium revealed left occipital leptomeningeal angiomatosis with calcifications, suggesting a diagnosis of Sturge-Weber syndrome type III. Considering the normal psychomotor development, the improved electroencephalographic reports between the episodes, and the absence of hypoperfusion areas on single-photon emission computed tomography at 30 months of follow-up, the symptomatology appears an expression of migraine-like symptoms resulting from vasomotor disturbances within and around the angioma, more than an expression of partial seizures arising through an epileptic focus in the ischemic region around the vascular malformation.
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PMID:Migraine-like attacks in child with Sturge-Weber syndrome without facial nevus. 1566 76

Headache is relatively common in patients with cerebrovascular disorders. The reported frequency of stroke-related headache ranges from 7% to 65% and different types of headache, such as onset headache, sentinel headache, or delayed headache, may be observed in association with stroke. Headache can be attributed to ischemic stroke, transient ischemic attack, or non-traumatic intracranial hemorrhage, including intracerebral and subarachnoid hemorrhage. Headache at stroke onset is more common in subarachnoid hemorrhage, most prominently associated with severe headache, and in intracerebral hemorrhage than in ischemic stroke or transient ischemic attack. The typical presentation of subarachnoid hemorrhage includes the sudden onset of severe headache with nausea, vomiting, neck pain, photophobia, and loss of consciousness. Headache is the only symptom in about a third of patients with subarachnoid hemorrhage. The suddenness of onset and not its severity is the characteristic feature of the headache in subarachnoid hemorrhage. Referring to unruptured vascular malformations, the headache can be attributed to saccular aneurysm, arteriovenous malformation, dural arteriovenous fistula, dural cavernous angioma, and encephalotrigeminal or leptomeningeal angiomatosis (Sturge-Weber syndrome). It is very important to recognize that in the latter forms the onset of headache may indicate an upcoming bleeding complication.
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PMID:Headache attributed to stroke, TIA, intracerebral haemorrhage, or vascular malformation. 2081 53

Dandy-Walker Malformation (DWM) is a rare congenital malformation of the brain. It is characterized by cystic enlargement of the fourth ventricle which is communicating with an enlarged posterior fossa, cerebellar dysgenesis, high tentorial insertion and hydrocephalus. Neurocutaneous Melanosis (NCM) is a congenital neurocutaneous syndrome characterized by large or multiple melanocytic nevi and benign or malignant melanocytic tumors of the leptomeninges. We report three months old boy who presented with projectile vomiting associated with a noticeable increase in head size. Several congenital nevi were seen all over his body with evident signs of hydrocephalus. The association of DWM and NCM is a rare complex, and to our knowledge, this is the eleventh case to be reported in the literature. In this article, we discuss the proposed pathogenesis, classification and management of the condition.
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PMID:Dandy-Walker malformation and neurocutaneous melanosis in a three-month-old infant. 2749 76