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

This article reported a familial occurrence of intracerebral cavernous angioma in four members of one generation diagnosed by X-ray CT, MRI or operative specimen. Case 1, a 34-year-old female, was examined just after an episode of sudden convulsive seizure. On examination, she had a cutaneous angioma without any neurological deficit. X-ray CT revealed a high density mass lesion in the left frontal lobe, and MRI demonstrated a mass lesion in the chronic stage with an old hematoma circumscribed by hypointensity ring indicating peripheral hemosiderosis. Complete excision was carried out and a diagnosis of cavernous angioma was made after histological examination. Case 2, the 37-year-old brother of Case 1, suddenly developed left hemiparesis and hypesthesia with severe headache. X-ray CT revealed a high density mass in the right parietal lobe and two other calcifications. The right parietal lesion was excised and a histopathological diagnosis of cavernous angioma with intracerebral hematoma was made. Case 3, the 49-year-old sister of Case 1, suddenly fell into a coma and was admitted immediately. X-ray CT revealed a large pontine hemorrhage. She died on the 4th day of hospitalization without operative treatment. Necropsy was not carried out. Case 4, the 39-year-old sister of Case 1, was asymptomatic, however, she was examined on the supposition of a familial occurrence of intracerebral cavernous angioma. On examination, it was found she had multiple cavernous angioma without any neurological deficit. X-ray CT revealed parietal intracerebral calcification. MRI demonstrated a mass lesion with peripheral hypointensity ring in the right parietal lobe, and another small lesion in the pons.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Familial occurrence of intracerebral cavernous angioma]. 265 57

The patient was a 59-year-old man who had been in hospital suffering from aplastic anemia with transfusion hemosiderosis. Sudden onset of weakness, shaking chills and headache was observed after his staying out overnight on July 25, 1981. His temperature was 39.3 degrees C and he complained of abdominal pain and abdominal distension. His blood pressure dropped to a dangerous level and tonic convulsions that had begun in the upper body gradually extended to the whole body and he died 23 hours after his return. V. vulnificus was isolated by the blood culture performed before death. During his stay away from the hospital, he had eaten raw cuttlefish, which was considered to be the source of infection. V. vulnificus is one of the halophilic marine vibrios and is isolated frequently in summertime from the sea foods and sea water near Japan. It has been disclosed that the presence of underlying diseases such as liver cirrhosis, hemochromatosis can predispose a person to fatal sepsis by V. vulnificus. In this case, besides leukocytopenia, the presence of hemosiderosis induced by many transfusions was considered to be a major cause leading to the fulminating course of the disease.
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PMID:[Fatal Vibrio vulnificus infection in a patient with aplastic anemia]. 667 24

A 65-year-old woman had suffered from slowly progressive hearing loss for one year. She had neither repeated episodes of headache or vomiting nor a past history of neurosurgical operation. Neurologic examination revealed moderate diminution in hearing, pyramidal tract sign and cerebellar ataxia without dementia. CSF was under normal pressure, clear and colorless, with total protein 35 mg/dl, glucose 59 mg/dl and a cell count of 2 WBC/mm3. T2-weighted images (TR200/TE80) of high-field MRI demonstrated marginal hypointensity of the brainstem, the Sylvian fissures and the entire spinal cord. Angiography of the cerebral vessels failed to identify the source of bleeding. To our knowledge, this is the first report of superficial hemosiderosis of the central nervous system with normal CSF findings and an unknown source of bleeding confirmed by MRI.
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PMID:[A case of superficial hemosiderosis of the central nervous system with normal CSF findings and unknown source of bleeding]. 820 Jan 46

This prospective study examined the efficacy of magnetic resonance imaging (MRI) in visualizing cerebrospinal fluid (CSF) leak in patients with postdural puncture headache (PDPH) and determining the spread of the blood patch in the epidural space and the extent of tamponade on the thecal sac. After obtaining institutional review board approval, five patients with symptomatic PDPH after 3 days of failed conservative treatment were included in this study. MRI using proton density (PD) and T2-weighted imaging was performed on all patients and CSF flow studies were done on one patient. All patients received 20 mL of blood in the epidural space. They remained supine for 45 min, and repeat MRI studies were performed. Extent of the spread of blood in the epidural space was measured. A visual analog scale of 0-10 was used to evaluate the headache. All patients had severe postural headache with nausea/vomiting. Preblood patch MRI showed extrathecal CSF and hemosiderosis indicating the site of dural puncture in four patients. The postprocedure MRI demonstrated the blood patch as a large extradural collection with anterior displacement of the thecal sac, the mean spread being 4.6 intervertebral spaces. The tamponade effect of the blood patch was observed on PD, T2-weighted, and CSF flow images. All patients experienced immediate resolution of their symptoms. This study suggests that using MRI, the site of the CSF leak, the tamponade effect of the blood patch, and its spread in the epidural space can be documented.
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PMID:Magnetic resonance imaging of cerebrospinal fluid leak and tamponade effect of blood patch in postdural puncture headache. 905 6

This report describes the clinical, radiological, microscopical and ligandohistochemical findings in a 17-year-old woman who suffered from an acute onset of pulmonary hemosiderosis after inhalation of pesticides used for the cultivation of strawberries. She complained of headache, dyspnea, rhinitis, weakness and recurrent severe hemoptysis. Chest radiographs revealed bilateral patchy infiltrates, predominantly in the lower parts of both lungs. The consecutive severe anemia was treated by multiple blood transfusions which were repeated every 4-5 days. Open lung biopsies displayed signs of diffuse hemorrhage with hemosiderin-loaded macrophages, some hyaline membranes, focal fibroid deposits with intermingled histiocytes, mild interstitial fibrosis and focal intra-alveolar calcified bodies surrounded by foreign body giant cells. Analysis of endogenous lectins failed to demonstrate expression of binding capacities for maltose, fucose, mannose, lactose and sialic acid, Neither binding capacities for the macrophage-migration-inhibitory factor nor its presence, as analyzed by labeled sarcolectin, could be detected histochemically. The light microscopical findings are consistent with a longer-lasting diffuse pulmonary hemosiderosis; the presence of calcified bodies and foreign body giant cells (including the ligandohistochemical data) argues for a causal role of inhaled substances. The patient's clinical course improved after cyclophosphamide treatment, which restored her ability to work and released her from the need for recurrent blood transfusions.
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PMID:Diffuse pulmonary hemosiderosis after exposure to pesticides. A case report. 967 Mar 7

Moulds are responsible for diseases in humans through the three pathogenetic mechanisms of infection, allergy, and toxicity. Fungal infection is especially a risk factor for immunodeficient patients, but it occurs in immunocompetent patients as well. Fungal allergy is manifested as bronchial asthma, hypersensitivity pneumonitis, allergic bronchopulmonary aspergillosis, or allergic fungal sinusitis. Mycotoxicosis is almost exclusively the result of ingestion of mould-contaminated foodstuffs. In each case there is specificity for the etiologic mould. There is controversy regarding the ability of indoor airborne mould spores to cause human disease through non-specific toxicity via the inhalation route. Pulmonary mycotoxicosis is an established, although rare, occupational disease of farmers who inhale enormous quantities of mycotoxins, endotoxins, and other toxic chemicals from contaminated silage. Other conditions attributed to indoor airborne mycotoxin are unproven. These include infantile pulmonary hemosiderosis, epistaxis, 'toxic encephalopathy', immune dysregulation and a variety of subjective complaints without objective signs of pathology such as fatigue, headache, dyspnea, gastrointestinal distress, neuromuscular and skeletal complaints, etc. Non-specific irritation from moulds via the inhalation route is also a controversial subject that remains unproven. Published studies alleging an epidemiologic causal relationship are unconvincing.
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PMID:Sick Building Syndrome: is mould the cause? 1925 24

A case of intradural extramedullary cavernous angioma is presented with headache, dizziness, and bilateral sensorineural hearing loss caused by an intracranial superficial hemosiderosis. It was incidentally found in a patient with a 3-month history of sustained headache, dizziness and a 3-year history of hearing difficulty. The neurological examination was unremarkable in the lower extremity. MR images showed an intracranial superficial hemosiderosis mostly in the cerebellar region. Myelography and MR images of the thoracolumbar spine revealed an intradural extramedullary mass, which was pathologically proven to be a cavernous angioma. T12 total laminoplastic laminotomy and total tumor removal were performed without any neurologic deficits. The patient's symptoms, including headache and dizziness, have been absent for three years. Intradural extramedullary cavernous angioma can present with an intracranial superficial hemosiderosis as a result of chronic subarachnoid hemorrhage.
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PMID:Spinal intradural extramedullary cavernoma presenting with intracranial superficial hemosiderosis. 2188

In this review article the clinical manifestations, imaging findings, diagnostic and therapeutic approaches for intracranial hypotension are described. The typical manifestation, orthostatic headache, may sometimes be masked by atypical manifestations including coma, frontotemporal dementia and symptoms associated with leptomeningeal hemosiderosis. Spinal and cranial magnetic resonance imaging (MRI) findings are not always unequivocal and the diagnostic and therapeutic approaches are controversially discussed: Searching for the underlying spinal leak(s) of cerebral spinal fluid (CSF) is considered to be unnecessary or done with different modalities, such as computed tomography (CT) myelography, gadolinium-enhanced myelography and digital subtraction myelography. Various treatment approaches including conservative therapy, blind, fluoroscopy-guided and CT-guided epidural blood patches, CT-guided fibrin injection and surgery exist.
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PMID:[Intracranial hypotension]. 2506 35

Aneurysmal subarachnoid haemorrhage (SAH) and cerebral venous thrombosis (CVT) are rare cerebrovascular pathologies. Here, we report the extremely rare coincidental presentation of both entities and discuss the likely relationship in aetiology and their optimal management. A female patient presented with headache and progressive neurological deficits. Cranial computed tomography and contrast-enhanced magnetic resonance imaging (MRI)/magnetic resonance angiography (MRA) revealed dural venous sinus thrombosis, left-sided frontal and parietal infarcts, and left middle and anterior cerebral artery stenosis. In addition, left hemispheric subarachnoid haemosiderosis was seen on MRI. Following standard anticoagulation therapy for CVT, she represented with acute SAH. Digital subtraction angiography revealed a ruptured anterior communicating artery aneurysm and left middle cerebral artery/anterior cerebral artery vasospasms that were responsive to intra-arterial nimodipine. The latter were already present on the previous MRI, and had most likely prevented the detection of the aneurysm initially. The aneurysm was successfully coil embolised, and the patient improved clinically. Despite this case being an extremely rare coincidence, a ruptured aneurysm should be excluded in the presence of CVT and non-sulcal SAH. A careful consideration of treatment of both pathologies is required, since anticoagulation may have a potentially negative impact on aneurysmal bleeding.
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PMID:Coincidental cerebral venous thrombosis and subarachnoid haemorrhage related to ruptured anterior communicating artery aneurysm. 2718 26

Neurocutaneous melanosis (NCM) is a rare congenital syndrome characterized by the presence of multiple congenital melanocytic nevi and the proliferation of melanocytes in the central nervous system. The authors present a 9-year-old Chinese boy whose clinical manifestations are intermittent headache for 2 months and persistent abdominal pain for 10 days. 3D-reconstruction computed tomography angiography image, digital subtraction angiography, and magnetic resonance imaging plus angiography (MRI+MRA) examinations results suggested that cavernoma at left frontal lobe potentially associated with hemorrhage. In addition, miliary abnormal signals were widely scattered on MRA image so that other malignant metastatic diseases cannot be ruled out. GI physical examination had not any abnormal findings, antispasmodic drugs were ineffective but antiepilepsy drugs were effective to abdominal pain. In surgery, no cavernoma was noticed but an accumulation of densely melanocytic mass located at the lesion on radiology images. The lesions spread along with perivascular of sylvian veins and leptomeningeal. Pathology investigation demonstrated brain metastatic malignant melanoma associated with hemosiderosis. The lesion of brain parenchyma was totally removed but the spread lesions could not be treated with surgery. Adjuvant radiotherapy was performed but failed to control the malignant development, still the patient died in 3 months postinitial operation. The authors conclude that abdominal pain was a manifestation of epilepsy related to the frontal lobe lesion. Neurocutaneous melanosis is a rare disease, brain metastases result in abdominal pain is rare even more, and it is worth the attention of clinicians.
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PMID:Neurocutaneous Melanosis Presenting as Cavernous Hemangioma Persistent Abdominal Pain. 2779 4


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