Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0032285 (pneumonia)
 54,520 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Among 200,000 infants screened for alpha 1-antitrypsin (alpha 1-AT) deficiency, 125 Pi Z, 48 Pi Z, 1Pi S-, and 2 Pi Z- children were followed up prospectively. Eleven percent of the Pi Z infants had neonatal cholestasis, and at 2 years of age three of them had cirrhosis. About 50% of the asymptomatic Pi Z and Pi Z- subjects occasionally had serum alanine aminotransferase (ALAT) levels above normal, and in 15% of them the levels were probably permanently increased during the first two years of life. Two previously healthy Pi Z children had transient symptoms of liver disease at age 2 years in connection with severe infections. The Pi SZ children had no significant clinical liver disease and only two had abnormal serum ALAT levels. Among Pi Z children up to 2 years of age the following diseases were also encountered: eight had recurrent bronchitis with wheezing, two had persistant cough (both had cirrhosis), one had severe pneumonia, one was mentally retarded, three had urinary tract infections, six had pronounced eczema, one had allergic shock, and three had congenital malformations. Among the Pi SZ children one had recurrent bronchitis, one had eczema, and one had juvenile rheumatoid arthritis. Three children, two Pi Z and one Pi SZ, have died. The Pi Z- and Pi S- subjects were healthy. In conclusion a variety of significant symptoms were observed in about 30% of the Pi Z children compared with 6% of the Pi SZ children during the first two years of life.
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PMID:alpha 1-antitrypsin deficiency in early childhood. 30 15

In the Tri-State Leukemia Survey, the history of diseases in 605 adult male leukemia cases 15 years and older and in 668 adult male population controls was examined. These diseases occurred at least 1 year before leukemia was diagnosed. The data were based on respondents' answers that the disease was diagnosed by a physician; the respondent was either the subject or his spouse. Of 30 diseases studied, 7 showed an excess among the patients with leukemia: infectious hepatitis, eczema, psoriasis, diabetes, arthritis and rheumatism, heart disease, and ankylosing spondylitis. Mumps had a lower reported occurrence among the cases, whereas pneumonia was less frequent in acute lymphatic cases than in population controls. Three diseases occurred significantly less in controls than in persons with specific histologic types of leukemia. Our data revealed a more frequent history of herpes zoster (shingles) in chronic lymphatic leukemia, more hives in acute chronic myeloid cases, and meningitis in acute myeloid leukemia. When we only considered the patients' responses, more of them admitted having had acne than did our controls. The remaining diseases--childhood viral diseases, infectious mononucleosis, smallpox, typhoid fever, dysentery, scarlet fever, tuberculosis, asthma, hay fever, and goiter did not occur more frequently in cases than in controls. The findings were consistent with evidence from previous laboratory and clinical studies. The increased occurrence of infectious hepatitis in our case series is consistent with the findings of other studies showing an increased frequency of Australia antigen in patients with hepatitis, leukemia, and Down's syndrome.
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PMID:Epidemiology of diseases in adult males with leukemia. 99 1

The frequency of asthma in 10 971 school-children between the ages of 5 and 14 years was reported by their parents to be 3-8%. Of these, 20-7% were said to have had bronchitis, 5-9% pneumonia, and 4-7% eczema. Asthma was reported more commonly in boys than girls and was greatest in children of social classes I and II. One-third of the children were reported to have their first attack before the age of 2 years. Few (18%) first attacks started after the age of 5 years. There was no evidence that bronchitis predisposed to the later development of asthma, or vice versa. Within each age-sex group children with a history of asthma had lower peak expiratory flow rates than children who gave no such history. These diffences in PEFR were greater than for children with a history of bronchitis.
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PMID:Asthma in schoolchildren. Demographic associations and peak expiratory flow rates compared in children with bronchitis. 122 Aug 34

This article examines the hypothesis that children with long-term (continuing) asthma attacks are more likely to suffer from allergy-related conditions such as eczema and hayfever than are children who suffer for only a short period of time. The analyses were based on a large British national cohort of children who were studied from birth to 16 years of age. The findings provide evidence in support of the "allergic" model since those with short duration asthma report less eczema, hayfever, and sneezing than do those with long-standing asthma. Short-term asthmatics also report fewer occurrences of bronchitis, pneumonia, and chest infections than those with continuing asthma. These differences suggest that there are underlying etiological differences in children suffering from short- and long-term asthma.
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PMID:Predicting the duration of childhood asthma. 154 83

A case of Wiskott-Aldrich syndrome is reported. At 2 months of age the infant was hospitalized because of petechiae, and a low platelet count was noted (range 30.000/90.000/mmc). During his stay in the Hospital he developed pneumonia, which lasted several weeks in spite of therapy. Subsequently he presented eczema and a defect of cell-mediated immunity, and the Wiskott-Aldrich syndrome was diagnosed. A short review of clinical and functional findings in this syndrome is reported.
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PMID:[Wiskott-Aldrich syndrome: description of a clinical case]. 209 94

To investigate potential risk factors for the development of childhood asthma, the authors undertook a longitudinal study using a cohort of 770 children aged 5-9 years from East Boston, Massachusetts, that has been under study since 1975. The disease outcome considered was age at first onset of asthma, as determined by parental or self-reporting of a physician's diagnosis. Potential risk factors were evaluated specifically in relation to their presence antecedent to a diagnosis of asthma. Standardized questionnaires were used to obtain childhood illness histories, environmental exposures, and the asthmatic and atopic statuses of first-degree relatives. Ninety-one cases of asthma were identified from 1975 to 1988 (57 males and 34 females). Significant sex-adjusted relative risk estimates were seen for antecedent pneumonia, bronchitis, hay fever, sinusitis, parental asthma, and parental atopy. Neither bronchiolitis, eczema, croup, personal cigarette smoking, maternal smoking, paternal smoking, nor delivery complications bore an apparent relation to the development of asthma. A history of parental asthma or parental atopy did not significantly alter the sex-adjusted relative risk estimates for pneumonia, bronchitis, hay fever, or sinusitis. These results support the hypothesis that asthma is a multifactor disease whose expression is dependent on both familial and environmental influences.
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PMID:Early childhood predictors of asthma. 235 17

This review describes the transmission, clinical picture and immunological abnormalities of HIV infection in children in general, and the special problems of AIDS in African children. The review begins with a thorough introduction to the epidemiology of AIDS. Transmission to children generally involves vertical transmission by placental transfer or transmission of HIV via transfusion of blood and blood products, or by contaminated needles. Casual transfer is unknown, and only a few cases of transmission via breast milk are known. The clinical picture of HIV infection in infants and children differs from that in adults in 3 important aspects: earlier onset, different clinical presentation and existence of AIDS embryopathy. The average onset was 5 months of age. The most common symptoms in young children are chronic interstitial pneumonitis without demonstrable etiology, hepatomegaly, failure to thrive, adenopathy, diarrhea, oral or perineal thrush, eczema and thrombocytopenia. The common opportunistic infections are pneumocystis carinii pneumonia, cytomegalovirus, Epstein-Barr virus, Cryptosporidium diarrhea, pyogenic infections of the middle ear and gram-negative septicemia. Several infections seen in adult AIDS cases are rare in children: mycobacterium avium-intracellulare, toxoplasma gondii, hepatitis B, as well as Kaposi's sarcoma, malignant lymphoma and cardiac abnormalities. The AIDS embryopathy or HIV dysmorphic syndrome is characterized by immunological abnormalities, growth failure, and craniofacial dysmorphism, particularly microcephaly, prominent box-like forehead, hypertelorism, flattened nasal bridge, obliquity of the eyes, blue sclerae and patulous lips. AIDS in African children is extremely difficult to diagnose because of similarities between the presenting symptoms and those commonly seen in sick children there, many of whom are also immune compromised. Where serotesting is available, the picture is complicated by cross reaction between the test agents and some factor found in sera from malaria patients. Seropositivity in some areas is high, increased by the prevalence of transfusion and injection treatments. Diagnosis is made more difficult by lack of laboratory facilities and difficulties in follow-up for pediatric patients. The CDC definitions of AIDS and ARC, and the WHO/CDC definitions of AIDS are appended.
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PMID:Human immunodeficiency virus infection in childhood. 245 15

A case of management of a 10-month-old baby suffering from generalized eczema is described. The following methods used for active therapy-- tissue detoxication, hemosorption, thoracic duct drainage with lymphorrhea, lymphapheresis and lymphosorption and lymph cells removal from the body have led to a stable positive effect, i.e. skin lesion healing, disappearance of pneumonia, disseminated vascular coagulation syndrome and hepatic-renal failure. The baby has been followed up for 4 years, no relapses of the disease have been observed.
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PMID:[The use of active methods of treatment in the case of a child with a complicated form of generalized eczema]. 262 48

From a national cohort of 8,806 children examined at ages seven, 11 and 16 years (National Child Development Study), data on asthma or wheezing illness (AW) were analyzed to describe its natural history in childhood and its risk factors. Factors found to predict the subsequent onset of asthma included male sex of child, mother's age at the child's birth, pneumonia, whooping cough, tonsillectomy/adenoidectomy, allergic rhinitis, eczema and periodic abdominal pain/vomiting attacks. A wide range of perinatal factors, including feeding practices, and social and family factors were shown to have no effect on natural history.
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PMID:Risk factors for asthma up to 16 years of age. Evidence from a national cohort study. 358 54

The incidence and prognosis of childhood asthma and wheezing illness (AW) was studied using data obtained at ages 7, 11, and 16 from a national cohort of 8806 children born in 1958. By the age of 16, 24.7% were reported to have experienced at least one episode of AW. In 18.3% AW had started before the age of 8, but only 4.2% continued to have symptoms in later childhood. A further 3.6% began to have AW between the ages of 8 and 11, and 2.8% began between the ages of 12 and 16. Of those with AW at age 7, 28.3% had symptoms at 11 and 16.5% at 16; these proportions were about doubled if AW at 7 had been severe. The associations between natural history and a large number of perinatal, social, environmental, and medical factors were examined. Those which predicted the onset of AW after the age of 7 were: male sex of child; mother aged 15-19 at child's birth; history of pneumonia, whooping cough, throat or ear infections or tonsillectomy; eczema, allergic rhinitis; and periodic vomiting or abdominal pain.
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PMID:The natural history of asthma in childhood. 374 73


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