Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085437 (bacterial meningitis)
 4,038 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Review of 208 patients with bacterial meningitis, admitted from march 1, 1971 to march 1, 1976. Incidence peak was found in Winter (december to march). Etiologically N. meningitiditis, 39, 9%, was the mainly predominate germ. In 49% of the patients C.S.F. cultures were negative, significantly influenced by the previous treatment with antibiotics (P less than 0.001). Cure was obtained in 86.5% Convulsions, 12%, were the most frequent complication, followed by subdural effussion, 3.8%, and arthritis, 2.4%. Twenty patients died, 9.6%; fifteen of them with endotoxic shock. Definitive sequelae was present in the 3.8%, mainly hidrocephaly. A comparative study with other series in Spain is performed.
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PMID:[Bacterial meningitis in valencia: epidemiology and therapeutic results in 208 cases (author's transl)]. 93 Nov 93

Leukemia inhibitory factor (LIF) has many biological actions which parallel those of IL-1, IL-6 and tumor necrosis factor-alpha, but its role in the pathogenesis of human disease is unknown. A specific radioreceptor competition assay capable of detecting LIF at concentrations above 1 ng/ml (45 pM) was developed. To identify disease states in which LIF might be involved, a cross-sectional survey of serum and body fluids from approximately 1,500 subjects with a variety of diseases was performed using the LIF radioreceptor competition assay. Serum LIF concentrations were transiently elevated (2-200 ng/ml) in six subjects with meningococcal or Gram-negative septic shock, and in a subject with idiopathic fulminant hepatic failure. Moderately elevated LIF concentrations (> 10 ng/ml) were detected in cerebrospinal fluid from subjects with bacterial meningitis, in effusions associated with pneumonia and peritonitis, and in amniotic fluid from a woman with chorioamnionitis. Low LIF concentrations (1-10 ng/ml) were present in synovial fluid from subjects with inflammatory arthritis, amniotic fluid from women in labor, and some reactive, chronic inflammatory and malignant effusions and cyst fluids, but rarely in transudates. These initial findings suggest that LIF might be involved in the pathogenesis of inflammation and septic shock.
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PMID:Leukemia inhibitory factor levels are elevated in septic shock and various inflammatory body fluids. 143 Feb 24

Clinical records of 181 children, aged between one month and seven years, admitted in a four year period, from 1978 through 1982, with the diagnosis of bacterial meningitis are revised. Peak incidence occurred in the age group between six months and three years, and during the months of January to May. N. meningitidis (35%), pneumococcus (4.9%) and H. influenzae (2.7%) were the most frequently isolated bacteria. CSF culture was negative in 56% of the children. All of them had previously taken antibiotics. Complications were present in 6.4%, with highest incidence in the known-agent group, on the following order: septic shock, 11%, seizures, 6.6%, and subdural effusion, 2.2%. Permanent sequelae were present in 3.8%, being deafness predominant. Twelve (6.3%) out of the 181 died, and death was result of fulminant meningococcal sepsis with endotoxic shock in ten of these patients. Clinical and psychological followed-up of twenty-nine children with isolated causal agent, were compared with a control group, finding no statistically-significant difference.
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PMID:[Bacterial meningitis in children. Analysis of 181 cases]. 650 29

The purpose of this study was to examine the occurrence of late complement component deficiency (LCCD) states in the USSR. Thirty deficient individuals were detected: 27 with C8 beta and 3 with C7 deficiency. Among individuals with a first episode of meningococcal infection, about 1% had LCCD, whereas among patients with recurrent bacterial meningitis the prevalence of LCCD rose to approximately 50%. This corresponds to a prevalence for LCCD of approximately 12 per 100,000 in the general population. The individuals with LCCD identified in this study experienced about 77 episodes of meningococcal disease and acute bacterial meningitis. Mathematical analysis of the morbidity from meningococcal disease in individuals with LCCD demonstrated that the probability of disease did not change with the age of the patient and was not affected by prior episodes of infection. This finding suggest that in contrast to the situation in the general population, prior infection fails to protect the deficient individual from recurrent disease. In comparison to complement-sufficient persons, the course of disease in individuals with LCCD is less severe, as shown by a reduction in the number of episodes of endotoxic shock and mortality as well as their more rapid recovery. These findings suggest that exuberant complement activation and concomitant formation of membrane attack complexes during meningococcal infection in complement-sufficient patients plays an important role in the activation and injury of peripheral blood cells and endothelial cells during endotoxic shock.
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PMID:Meningococcal disease in patients with late complement component deficiency: studies in the U.S.S.R. 823 87