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

Pseudotumour was diagnosed in six patients aged 3-38 years during an 8 years period. The diagnosis was based on headache, papilloedema, normal CT scan and cerebrospinal fluid (CSF) composition. Additional clinical symptoms were nausea, VIth nerve palsy, ataxia, blurred vision and frank visual reduction over time. Sagittal sinus thrombosis was ruled out by angiography or magnetic resonance imaging. In five of the six patients lumbar steady state infusion tests were performed to evaluate intracranial hydrodynamics and CSF resorbtion. All patients demonstrated a markedly increased opening pressure (range 13 to 48 mm Hg). CSF outflow resistance ranged from upper normal to pathologically increased levels (8-19 mm Hg/ml/min). Combined epidural intracranial pressure/middle cerebral artery blood velocity monitoring in 3 patients revealed a great number of B waves and a labile cerebral vasomotor state. Pharmacological treatment was tried with digitoxin, acetazolamide, furosemide and/or corticosteroids. Two patients did well on long-term treatment with digitoxin and furosemide, respectively. In the other four patients the clinical development was unsatisfactory on medical treatment alone. They were subsequently operated with implantation of a lumboperitoneal, cisternoatrial or cisternoperitoneal shunt. Shunting rapidly reversed clinical signs and symptoms, except for a partial persistent visual loss in an 18 years old boy who had experienced symptoms for 3 years resistant to pharmacological treatment.
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PMID:Pseudotumour cerebri-neurosurgical considerations. 208 40

An 8(1/2)-year-old-female child with steroid-resistant nephrotic syndrome developed sagittal sinus thrombosis while on pulse therapy with corticosteroids, presenting with recurrent vomiting, headache, and impaired consciousness. The diagnosis was established by cranial computed tomography, magnetic resonance imaging, and magnetic resonance angiography. She gradually recovered without neurologic sequelae while being treated with low-molecular-weight heparin (2 mg/kg/day). Sagittal sinus thrombosis consists of a rare and probably underdiagnosed complication of childhood nephrotic syndrome.
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PMID:Superior sagittal sinus thrombosis in steroid-resistant nephrotic syndrome. 1579 88

Patients with high fever and multiorgan involvement were investigated for the determination of frequency, clinical course and complications of leptospirosis in Istanbul. Leptospirosis was determined in 22 cases among the 35 hospitalized patients that were pre-diagnosed as leptospirosis according to 'Probable Leptospirosis Diagnosis and Follow-up' form. Among the leptospirosis cases 19 were male and 16 were military staff. Mean age was 35.6 y. Dark field examination (DFE), latex agglutination test (LAG), ELISA IgM, leptospirosis culture (LC) and microscopic agglutination test (MAT) were performed to confirm the diagnoses. The most frequent initial symptoms and findings were fever, fatigue, headache, nausea-vomiting and increased muscle sensitivity. Jaundice was noted only in 2 cases. A 74-y-old female patient died after the recurrence of the disease with severe rhabdomyolysis and pulmonary failure. Sagittal sinus thrombosis, perimyocarditis and chronic renal failure were major complications in another 3 patients. ELISA IgM, LC, DFE, LAG and MAT tests were positive in 68, 72, 82, 100 and 100% of the patients, respectively. As a conclusion, diagnosis of leptospirosis is usually overlooked. Clinical awareness, use of probable leptospirosis diagnosis forms and the application of different laboratory methods in the diagnosis of suspected cases may offer the chance to diagnose the leptospirosis accurately.
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PMID:Leptospirosis in Istanbul, Turkey: a wide spectrum in clinical course and complications. 1700 27

A systematic study of thrombophilia markers in a large series of patients with cerebral venous thrombosis (CVT) from India is scarce. The present study was undertaken to know the prevalence of common hereditary thrombophilia in a large series of CVT patients from India. Six hundred and twelve (354 men, 219 women and 39 children) consecutive patients with CVT admitted to various hospitals in Mumbai between 2001 and 2010 were investigated for the common thrombophilia markers, that is, protein C (PC), protein S, antithrombin (AT), and factor V Leiden (FVL) mutation. The main presenting clinical manifestations included papilledema (62%), headache (62%), hemiparesis (48%), seizures (31%), and cranial nerve palsy (7%). All the patients were managed with heparin followed by warfarin during the succeeding 6 months. Superior sagittal sinus thrombosis was the commonest site (74%) followed by cortical venous thrombosis (15%). Associated clinical pathologies were dehydration, sepsis, pregnancy and puerperium, malaria, and tuberculosis; but in the majority of patients, there was no obvious cause. Eighteen percent of the patients had any of the thrombophilia markers studied; PC deficiency was the commonest thrombophilia marker followed by deficiency of protein S, FVL mutation and AT deficiency. The men below 45 years with PC deficiency (P=0.03) and women with protein S deficiency were significantly higher (P=0.04). In conclusion, CVT is not an uncommon cause of neurological deficit as was presented in earlier reports. Pregnancy and puerperium-related CVT was much less common. Thrombophilia markers accounted for approximately one-fifth of the patients. Death due to CVT has shown remarkable reduction (13%) because of early diagnosis and appropriate anticoagulation.
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PMID:Hereditary thrombophilia in cerebral venous thrombosis: a study from India. 2437 May 83

Cerebral venous sinus thrombosis (CVST) is a rare disease. Early diagnosis and treatment are important, as CVST is potentially fatal. Pregnancy and puerperium are known risk factors for CVST. Here, we report the case of a patient who developed superior sagittal sinus thrombosis after a normal vaginal delivery. A 20-year-old woman presented with a headache and seizures two days after a normal vaginal delivery. Initially, brain computed tomography (CT) showed a subarachnoid hemorrhage in the right parietal lobe and sylvian fissure, together with mild cerebral edema. CT angiography revealed superior sagittal sinus thrombosis. Multiple micro-infarctions were seen on diffusion-weighted magnetic resonance images. An intravenous infusion of heparin and mannitol was administered immediately. Two days after treatment initiation, the patient showed sudden neurological deterioration, with left-sided hemiplegia. Brain CT showed moderate brain edema and hemorrhagic densities. Emergency decompressive craniectomy was performed, and heparin was re-administered on post-operative day (POD) 1. On POD 9, the patient's mental state improved from stupor to drowsy, but the left-sided hemiplegia persisted. CT angiography showed that the superior sinus thrombosis had decreased. Superior sagittal sinus thrombosis is an uncommon complication, with an unfavorable outcome, after delivery. Timely diagnosis and treatment are important for preventing neurological deterioration.
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PMID:Postpartum Superior Sagittal Sinus Thrombosis: A Case Report. 3040 35

Superior sagittal sinus thrombosis is an uncommon phenomenon that could occur in patients with a risk for thrombosis. It has been reported after spinal anesthesia with persistent cerebrospinal fluid leak. The current case is a young 29-year-old man who was complaining of persistent headache after spinal anesthesia for varicocelectomy and a new onset of blurred vision with a sign of papilledema. The diagnosis was confirmed with magnetic resonance imaging and proved to be superior sagittal sinus thrombosis. He was started on anticoagulant therapy and showed gradual improvement. No previous case has been reported in the literature in a patient without prothrombotic status risk.
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PMID:Superior sagittal sinus thrombosis after spinal anesthesia. 3268 2