Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A man aged 56 years, previously healthy, developed asthenia, hypersonnia, apathy, later polydipsia and bulimia, headache and episodes of unconsciousness. There was temporary improvement with steriod therapy, but ever-deepening stupor appeared till death due to bronchopneumonia. All blood chemistry examinations were normal. The CSF IgG was elevated but no neoplastic cells were seen. At autopsy areas of grayish color in the basal gagnlia and granulomatous tissue in the floor of the third ventricle and in the mamillary bodies were seen, and the gonads were attrophied. Microscopically, in the floor of third ventricle, mamillary bodies and adjacent leptomeninges there was granulomatous tissue made up of more-or-less typical cells of the reticulum, polymorphonuclear cells, plasma cells and some phagocytes along with proliferation of small blood vessels and reticulin fibers. In addition, the white matter of the frontal lobes, pons, middle cerebellar peduncle and cerebellar white matter contained diffuse proliferation of pleomorphic histiocytic elements with questionable atypical mitoses. Notwithstanding, the morphology of our case suggests that it is a peculiar form of malignant reticulosis (or malignant histocytosis) related to histiocytosis X. The duplicity of the features of our case suggests it to be neoplastic, where the proliferative phase is followed by a granulomatous and sclerotic one.
 ...
PMID:A peculiar case of malignant cerebral reticulosis: clinico-pathological study. 615 91

Since 1972, telecobalt irradiation plus intrathecal methotrexate (ITMTX) has been successfully replaced in Jena by intrathecal colloidal radioactive gold (198Au) plus ITMTX for meningosis prophylaxis in leukemia. Seventy-three children with acute lymphocytic leukemia (ALL) were given 1.24-4.89 mCi (45.8-181 MBq) of colloidal 198Au IT after successful initiation of remission. During cytostatic therapy, the following relapses occurred: meningosis leucaemica, five patients (6.8%); bone-marrow relapse and the meningosis leucaemica, one patient; and bone-marrow relapse, 20 patients (27.4%). In 18 children, combination chemotherapy was terminated after two and a half or three years of treatment. After that time, one meningeal relapse and six bone-marrow relapses occurred. Within the first 24 hours after application of radioactive gold, headaches, vomiting, and fever occurred in less than 10% of the children. An apathy syndrome, leukecephalopathy, or severe infections, were not observed in a single case. Radioactive gold spreads in the subarachnoid space and is phagocytized by the arachnoidea. The tumoricide effect extends selectively over the space of distribution of the latent meningosis leucaemia. The cerebral parenchyma remains unaffected by radiation. Thus, radioactive gold may be preferable to telecobalt irradiation in preventing central nervous system leukemia.
 ...
PMID:Meningosis prophylaxis with intrathecal 198Au-colloid and methotrexate in childhood acute lymphocytic leukemia. 627 5

Among the diseases or symptoms most frequently associated with stress are peptic ulcers, coronary heart disease (CHD), high blood pressure, backaches, and breathing disabilities. Many who have not experienced these severe symptoms have had milder ones, such as tension, cold hands, colds, headaches, tight muscles, and irritability, or feelings of disorganization, apathy, boredom, dissatisfaction, and even moderate levels of hostility. Although unpleasant, many people accept these as the cost of doing business or simply living. This need not be the case. If the mild symptoms are managed, more severe ones like CHD and ulcers may be avoided altogether. However severe or mild the symptoms, the important question is: "How can the symptoms be managed and even eliminated?" The answer is to become aware of stress and to engage in stress management strategies. These strategies are addressed here in some detail.
 ...
PMID:Dealing with the effects of work-related stress. 708 Dec 83

1. We examined 156 patients 33 years after CO poisoning occurred at the Miike Mikawa Mine, Fukuoka, Japan. The subjects were classified according to age as follows: between 55 and 59 years (n = 14), 60 and 69 years (n = 62), 70 and 79 years (n = 60), and 80 and 87 years (n = 18). The mean age was 69.2 years old. Concerning the duration of coma that occurred soon after the accident, 64 remained comatose from 0 to 6 hours, 46 from 6 to 12 hours and 46 from 12 to 48 hours. 2. Subjective symptoms were observed in 96.8% of the patients. Among them, forgetfulness was noted in 89.7%, followed by irritability in 66.7%, headache in 59.6%, insomnia in 55.8%, limb pain in 46.8%, dull head feeling in 42.9% and dizziness in 36.5%. 3. Intellectual disturbances were observed in 68.6% of the patients, including impression disturbance in 58.3%, memory disturbance in 51.9%, calculation disturbance in 63.5%, thinking disturbance in 61.5% and disorientation in 14.1%. 4. Apathy and disorder of volition and interest which were found in 72.4% were included in personality change because all symptoms persisted for many years. Personality change was classified as follows: weakness of emotion and will (hypobulia) in 54.4%, infantilism in 35.2%, hyperactive, talkactive and lack of inhibition in 18.5%, lack of self-possession and unstable temper in 9.6%, depression in 15.3%, neurosis in 7.6% and schizophrenic state in 2.5%. Among these symptoms of personality change, weakness of emotion and will and infantilism were conspicuous among the patients who remained in a coma for more than 6 hours soon after the accident but showed no relationship with age. 5. Neurological symptoms that were found in 48.7% of the patients were classified as sensory disturbance in 25.6%, peripheral nerve symptoms in 16.0%, pyramidal symptoms in 14.1%, ataxia and cranial nerve symptoms in 7.1%, paroxysmal symptoms in 6.4% and focal symptoms in 4.5%, extrapyramidal symptoms in 21.8% (Parkinsonism in 4.5%, tremor in 10.9% and muscle rigidity in 16.0%) and vegetative symptoms in 37.2%. 6. At the time of investigation, 5 CO poisoning patients were classified as serious cases (3.2%), 20 as comparatively serious (12.8%) medium-degree cases, 28 as comparatively mild (17.9%) medium-degree cases, 37 as comparatively serious (23.7%) mild cases, 42 as comparatively mild (26.9%) mild cases, 24 (15.4%) as having symptoms which were not problematic, and 24 (15.4%) as having symptoms that markedly worsened due to complication. 7. A total of 138 (88.4%) cases had complications were classified as follows: 78 cases (50.0%) of hypertension, 62 cases (39.7%) of cerebral infarction, 24 cases (15.4%) of cardiac disturbance, 21 cases (13.5%) of diabetes mellitus, 14 cases (9.0%) of hepatic disturbance and six cases of silicosis (3.8%). 8. Cranial MRI was carried out for 129 cases (82.7%). Of the abnormal findings identified, cerebral atrophy accounted for 72.0% (93 cases), including moderate and severe cases in 47.2% (61 cases), pallidum lesion for 37.9% (49 cases), lacunar infarction (including cerebral infarction) for 52.7% (68 cases), and hippocampal atrophy for 18.6% (24 cases). Many cases of cerebral atrophy and hippocampal atrophy were observed in patients who remained in the initial coma for more than 12 hours and were 80 years of age or old. The cases of pallidum lesion were observed in patients who remained in the initial coma for more than 6 hours, and no relationship with age was found. The other findings, cerebral atrophy and lacunar infarction showed a slight relationship with age. 9. Among the moderate and serious cases of intellectual disturbance, cerebral atrophy constituted to 62.5%, lacunar infarction 68.7% and pallidum lesion 50.0%. Among the moderate and serious cases of personality change, cerebral atrophy constituted 78.5%, lacunar infarction 35.0% and pallidum lesion 50.0%. Moreover, among extrapyramidal symptoms, pallidum lesion constituted 58.6%, cerebral atrophy 55.1% and lacun
 ...
PMID:[Long-term follow-up study on sequelae of carbon monoxide poisoning; serial investigation 33 years after poisoning]. 1050 96

Spontaneous intracranial hematoma is not rare, but with bad prognosis, complication in patients on maintenance hemodialysis (HD). Diagnostic difficulties result from a fact that symptoms of acute hematoma such as headaches,, nausea, vomitis, apathy, sleepiness, parestesia and seizures may also suggest dysequilibrium syndrome, dialytic dementia as well as hypertensive encephalopathy. We describe a case of female patient with 20-year interview data of hypertension on HD since 1981 because of end-stage renal failure in a course of chronic glomerulonephritis, who developed spontaneous epi- and subdural hematoma four year ago in 47 age of life. Performed CT examination confirmed diagnosis and on the same day the patient underwent right frontoparietotemporal craniotomy and the hematoma was removed. During postoperative period, HD sessions were performed without heparin. After surgery the patient developed transcient hypertonia, epileptic sizures and left-sided paresis. Currently, 48 months after craniotomy the patient is fully rehabilitated, with normal blood pressure, without epileptic sizures or palsy. Gradually we discontinued anticonvulsans and antihypertensives.
 ...
PMID:[Long-term good results of surgical treatment for spontaneous epi- and subdural hematoma in a female patient on maintenance hemodialysis]. 1139 5

Presenting symptoms of idiopathic intracranial hypertension are known to vary with age. Older children may complain of headache, neck pain, diplopia, intracranial noises, or transient visual obscurations. Younger children may present with apathy or irritability. This report describes three young children with no obvious relevant symptoms in whom papilledema was newly found on routine follow-up eye examination for unrelated problems. At presentation, all had early papilledema with negative cranial neuroimaging studies. All remained apparently asymptomatic, but the papilledema progressed. Sedated lumbar puncture showed elevated cerebrospinal fluid pressure in all three. Two were felt to have truly idiopathic intracranial hypertension, whereas the third had jugular venous obstruction. The papilledema responded to treatment with either acetazolamide or furosemide in all three. An apparent lack of symptoms does not rule out chronic increased intracranial pressure in young children.
 ...
PMID:Asymptomatic idiopathic intracranial hypertension in young children. 1202 46

This is a review on current knowledge of chronic occupational mercurialism syndrome. Major scientific studies and reviews on clinical manifestation and physiopathology of mercury poisoning were evaluated. The search was complemented using Medline and Lilacs data. Erethism or neuropsychological syndrome, characterized by irritability, personality change, loss of self-confidence, depression, delirium, insomnia, apathy, loss of memory, headaches, general pain, and tremors, is seen after exposure to metallic mercury. Hypertension, renal disturbances, allergies and immunological conditions are also common. Mercury is found in many different work processes: industries, gold mining, and dentistry. As prevention measures are not often adopted there is an increasing risk of mercury poisoning. The disease has been under diagnosed even though 16 clinical forms of mercury poisoning are described by Brazilian regulations. Clinical diagnosis is important, especially because abnormalities in the central nervous, renal and immunological systems can be detected using current medical technology, helping to develop the knowledge and control measures for mercurialism.
 ...
PMID:[Chronic occupational metallic mercurialism]. 1248 28

Authors presented rare case of anaplastic ependymoma diagnosed in the first trimester of pregnancy 18-years of age patient. Main symptoms of increased intracranial pressure and cerebral edema were vomits, severe headache and apathy. In the sixteen week of pregnancy performed craniotomy and evacuated malignant tumor of region IV ventricle trunk of the brain. Follow during pregnancy made brachytherapy (LDR). Cesarean section performed in the 30th week of pregnancy. Then indispensable radical radiotherapy was continued.
 ...
PMID:[Rare case of a malignant brain neoplasm in an 18-years old pregnant woman]. 1293 54

We report the case of a 61-year-old homosexual male who came to our observation because of a recent onset occipital and left frontoparietal headache, weakness, anorexia, hyperosmia and hypergeusia and psychomotor slowing, apathy and fatuous behavior. This case, besides the old problem of the differential diagnosis of intracranial mass lesions in HIV-positive patients, induces one to examine more closely the relationship between HIV, brain abscesses and Eikenella corrodens. We suspect that the primary infection was in the oral cavity, since HIV-positive patients have a higher incidence of atypical gingivitis and typical periodontitis due, among others, to Eikenella corrodens.
 ...
PMID:A case of brain abscess by Eikenella corrodens in a HIV-positive patient. 1462 22

The history of chronic subdural haematoma (CSH), spanning from its possibly earliest beginnings throughout the centuries until the early 1980s, was investigated within the context of four different epochs. In the 'era of uncertainty', successful trephination, the modem method of choice for the treatment of CSH, was developed by neolithic men. Various historical sources indicate that patients with CSH might have undergone surgery at that time. CSH might have been one of the ailments that had spectacular courses of salvation after trephination. The entity of CSH was first described in the 'era of pioneers' in the seventeenth century by Johann Jacob Wepfer. The misconception of 'pachymeningitis hemorrhagica interna' was introduced by Rudolf Virchow in 1857. By the end of the nineteenth century it became more widely accepted that trauma was a possible cause of CSH. Successful neurosurgical treatment of CSH was first reported by Hulke in 1883. Putnam and Cushing, in 1925, focused on surgery as the treatment of choice for CSH. In the 'era of diagnostic refinement', the introduction of pneumencephalography and angiography allowed the diagnosis of CSH much earlier. Subsequently, the typical signs and symptoms of patients suffering from CSH changed from apathy and coma to headaches and discrete focal neurological symptoms. In the 'era of surgical routine', neurosurgical approaches became smaller and less invasive. Removal of the haematoma was identified as the primary goal of surgery. The use of closed system drainage markedly improved reexpansion of the brain after surgery. Burr hole craniostomy and twist drill craniostomy became the surgical treatment of first choice because of their low morbidity and mortality. There is growing evidence, however, that the neurosurgical learning curve has reached a plateau.
 ...
PMID:Concepts of neurosurgical management of chronic subdural haematoma: historical perspectives. 1504 Jul 10


<< Previous 1 2 3 4 5 Next >>