Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The clinical presentation, complications and sensitivity pattern was studied in 30 cases of enteric fever. Fever was the main presenting feature in all. Other associated predominant presenting feature were vomiting in 15 (50%), Loose motion 9 (30%), Cough 6 (20%), headache 4 (13.33%) and altered sensorium in 2 (6.66%). The various complications observed during hospital stay were myocarditis 5 (6.16%), Paralytic ileus 2 (6.66%), Pneumonia 1 (3.33%) and Joint effusion in 2 (6.66%) cases respectively. In laboratory parameters-mild elevation of blood urea and SGOT/SGPT were detected in 1st week, which returned to normal in 2-3 weeks time. In vitro sensitivity of organism isolated (24 cases) were as follow--Chloramphenicol 7 (29.16%), Ampicillin 8 (33.33%), Gentamicin 22 (91.66%), Amikacin 24 (100%), Cefotaxime 22 (91.66%), Ciprofloxacin 24 (100%), and Ofloxacin 24 (100%). Clinical response to Ofloxacin and Ciprofloxacin was 100%, and fever subsided in 3-5 days.
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PMID:Changing profile of enteric fever--in summer-91. 130 27

A 67-year-old female was admitted to our hospital because of fever, dry cough, and exertional dyspnea. The findings of chest X-ray, transbronchial lung biopsy, and bronchoalveolar lavage were compatible with the diagnosis of idiopathic interstitial pneumonia. Prednisolone was administered and she felt better for a while. However, she developed severe dyspnea, and marked diffuse infiltrative shadows were observed on chest X-ray after 3 months of steroid therapy. In spite of pulse therapy with methylprednisolone, she died of severe respiratory failure. Complement fixation test and IgG antibody enzyme immunoassay for cytomegalovirus were positive, but there was no change the titers between admission and death. IgM antibody was negative. The lung findings at autopsy compatible with usual interstitial pneumonia and diffuse alveolar damage, moreover, cytomegalovirus infection was observed. We consider that recurrent cytomegalovirus pneumonia had been present due to secondary immunodeficiency caused by administration of steroid hormones.
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PMID:[A case of idiopathic interstitial pneumonia with cytomegalovirus infection]. 132 4

This report reviews the manifestations in fifteen children of proved adenoviral pneumonia. Patients' ages ranged from 43 days to 4 years and 1 month. Twelve cases were younger than 2 years old. Adenoviral infections were proved by positive viral cultures or a four-fold increase of the complement fixation titer. Prolonged fever and cough were found in all cases. In 13 patients, respiratory distress occurred; 5 needed mechanical ventilation. Injected throats, conjunctivae and ear drums were common. Other clinical pictures included abdominal discomfort, hepatomegaly, skin rash, convulsion and bleeding tendency. Abnormal laboratory findings were mild anemia, leukopenia, thrombocytopenia, elevated erythrocyte sedimentation rate and C-reactive protein, impaired liver function test, and prolonged prothrombin time and partial thromboplastin time. Anemia (11 cases), leukopenia (7 cases) and elevated transaminases levels (7 cases) were more common than previously reported. All patients had para-hilar peribronchial infiltrates in chest roentgenography. Segmental atelectasis and compensated hyper-expansion were found frequently. Pleural effusion were noted in six of our cases. Air leak syndrome occurred in three patients who had received mechanical ventilation. Three of the 15 patients expired: one had a preceding measles infection, all had disseminated intravascular coagulopathy. For patients with antibiotic-resistant pneumonia, adenoviral studies should be done. Extrapulmonary manifestations, and some abnormal laboratory findings, i.e., mild anemia, leukopenia, impaired liver function are clues to adenoviral infections, while bleeding tendency can be regarded as a poor prognostic sign for children with adenoviral pneumonia.
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PMID:Adenoviral pneumonia in children. 132 94

Three children in Bangladesh who presented with diarrhoea, cough, dyspnoea, fever, and signs of malnutrition and died in the hospital were shown at post-mortem examination to have both adenovirus infection of the intestine (by immunofluorescence) and cytomegalovirus infection of the lung (by immunoperoxidase staining). This finding of dual viral infections of the intestine and lung in patients with concomitant enteritis and pneumonia provides a basis for symptoms emanating simultaneously from these two organ systems.
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PMID:Concomitant intestinal adenovirus infection and pulmonary cytomegalovirus infection in children causing fatal enteritis and pneumonia. 132 74

A new antigenic variant of swine influenza virus was isolated from the lungs of pigs experiencing respiratory problems in 7 different swine herds in Quebec. Pigs of different ages were affected, and the main clinical signs were fever, dyspnea, and abdominal respiration. Coughing was not a constant finding of the syndrome. At necropsy, macroscopic lesions included the overall appearance of pale animals, general lymphadenopathy, hepatic congestion, and consolidation of the lungs. Histopathologic findings were mainly proliferative pneumonia with a significant macrophage invasion, necrotic inflammatory cells in the alveoli and the airways, a marked proliferation of type II pneumocytes, and thickening of the alveolar septae. Fluorescent antibody examination of lungs of sick piglets did not demonstrate porcine parvovirus, transmissible gastroenteritis virus, or encephalomyocarditis virus. However, evidence of the presence of an influenza type A infection was demonstrated by indirect immunofluorescence (IIF) staining using monoclonal antibody directed to nucleocapsid protein (NP) of human type A influenza virus. The virus was isolated either by intra-allantoic inoculation of specific-pathogen-free embryonating hens' eggs or propagation in canine kidney (MDCK) cells in the presence of trypsin. By hemagglutination inhibition tests, no cross-reactivity was demonstrated with human influenza H1N1, H2N2, and H3N2 strains, and infected MDCK cells did not react by IIF with monoclonal antibodies to NP protein of type B influenza virus. The hemagglutination activity of plaque-purified isolates was only partly inhibited by hyperimmune serum produced to subtypes A/Wisconsin/76/H1N1 and A/New Jersey/76/H1N1 of swine influenza virus. Gnotobiotic piglets that were infected intranasally with egg-adapted isolates of this new antigenic variant of swine influenza virus developed the very same type of lesions observed in field cases.
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PMID:Antigenic variant of swine influenza virus causing proliferative and necrotizing pneumonia in pigs. 133 15

A 60-year-old male with adult T-cell leukemia (ATL) complained of fever, cough and dyspnea, after anti-leukemic chemotherapy. Chest X-ray film showed a diffuse interstitial shadow, and cytomegalic inclusions and cytomegalovirus (CMV) antigen were detected in the bronchoalveolar lavage specimen and sputum. The diagnosis of CMV pneumonia was made, then ganciclovir and intravenous CMV-hyperimmune globin was administered. Although CMV pneumonia was improved with the treatment, the patient died of ATL. There was no cytomegalic inclusions in the lung but in the adrenal at autopsy. The combination therapy of ganciclovir and intravenous CMV-hyperimmune globulin is considered to be effective for CMV pneumonia.
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PMID:[Cytomegalovirus pneumonia treated with ganciclovir and intravenous CMV-hyperimmune globulin: case report]. 133 89

The purpose of this study was to investigate acute and time-related changes in lung function, i.e. forced expiratory volume in 1 second (FEV1), vital capacity (VC) and transfer factor (KCO) in HIV-infected patients with CD4 cell counts less than 400 x 10(6)/l. 66 males with no history of HIV-related pulmonary symptoms participated in a prospective lung function study for 9 months with 3-month intervals between examinations. 15/66 patients (23%) developed acute pulmonary symptoms, i.e. dyspnea (n = 12), cough (n = 13), fever greater than 38 degrees C (n = 13) and interstitial infiltrates on the X-ray (n = 9). Among the 51 asymptomatic patients, a significant time-related decrease in KCO (median decrease of 7%) was found, whereas no significant change in FEV1 or VC was observed during the study. Baseline KCO, i.e. KCO at entry, was found to be significantly higher in the asymptomatic patients (102% predicted (pred.) than in those patients who developed pneumonia (88% pred.). Development of pulmonary symptoms was both followed by a significant decrease in KCO (median decrease 17%), FEV1 and VC. We therefore conclude that HIV-infected patients with impaired immune function have in the absence of pulmonary symptoms a decrease in KCO. In case of pneumonia an acute decrease in both KCO, FEV1 and VC occurs.
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PMID:Time-related decrease in diffusion capacity in HIV-infected patients with impaired immune function. 135 Mar 75

The term cryptogenic organising pneumonia has been used for the combination of dyspnoea, cough, pleuritic pain, widespread shadows on chest radiographs, and histological evidence of intra-alveolar organisation with buds of granulation tissue within the alveoli. We report 12 patients with seasonal recurrence of this disorder for between 3 and 11 years. In all 12 patients, symptoms recurred between late February and early May every year, tending to increase in severity each year, and resolved between June and January. Chest radiography and computed tomography showed bilateral consolidation. Lung biopsy samples showed intra-alveolar buds of granulation tissue. There were many neutrophils within the lumina of medium-sized airways and terminal bronchioles showed evidence of obstruction by granulation tissue. Functionally, the predominant defect was restrictive and only 2 patients (life-long non-smokers) had airflow limitation. All 12 patients had very high activities of liver enzymes, suggesting intrahepatic cholestasis, but no other evidence of liver disease. Cultures of blood, sputum, lung tissue, and bronchoalveolar lavage fluid, viral screening, and complement fixation tests were consistently negative. In all patients all abnormalities responded rapidly to oral steroid therapy. These findings suggest a seasonal syndrome of organising pneumonia and biochemical abnormalities indicative of intrahepatic cholestasis. No aetiological factor has been identified, but the nature and periodicity of the illness point to an inhaled agent present in the environment for a limited period every year.
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PMID:Seasonal cryptogenic organising pneumonia with biochemical cholestasis: a new clinical entity. 135 1

An outbreak of Mycoplasma pneumoniae (MP) infection occurred during the period March-May 1989 among the personnel of the Accident and Emergency Department of the Kuopio University Hospital, Kuopio, Finland. The index patient was a young male orderly, who fell ill with severe pneumonia. His tracheal mucus sample proved to be strongly positive for MP when tested by a commercial DNA-RNA hybridization test (Gen-Probe). After the index patient two additional staff members (an orderly and a nurse) fell ill with pneumonia and 66 others showed symptoms of upper respiratory infection or fever. The most frequent symptoms were a sore throat, a cough, rhinitis and headaches. All 97 employees of the department were tested for the presence of MP in April-May 1989 using throat swabs as test material. Forty-three (44%) were found to be positive for MP by the 'Gen-Probe' test. Eight (19%) of the MP positive staff were completely asymptomatic. The MP positive staff were retested about 3 weeks later, whereupon 40 (93%) had become negative. Most of the persons involved in this outbreak suffered only from mild respiratory symptoms, suggesting that MP outbreaks like the present one may easily pass unnoticed.
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PMID:Outbreak of Mycoplasma pneumoniae infection among hospital personnel studied by a nucleic acid hybridization test. 135 13

The WHO has developed disease-specific clinical case definitions to guide the management of children with fever and cough, the cardinal signs of malaria and pneumonia. To assess the usefulness of these case definitions and to investigate their interaction, the authors studied children with fever or cough who were brought to Lilongwe, Malawi. For all children, a thick blood smear was examined for Plasmodium falciparum parasites. Chest radiography was done only for children with parasitemia and those who satisfied the clinical case definition for pneumonia; others were assumed to have normal chest radiographs. Of 1599 enrolled children, 566 (35%) had parasitemia; 43 had both parasitemia and pneumonia. Of the 471 children who met the clinical definition for pneumonia, 449 (95%) also met the clinical definition for malaria. Among children with radiographic evidence of pneumonia, the clinical definition for malaria was not predictive of parasitemia (sensitivity 93%, specificity 5%. Whether malaria parasitemia was present or not, the pneumonia clinical definition distinguished children with and without radiographic evidence of pneumonia (sensitivity and specificity 60%). Children who satisfied the pneumonia clinical definition were more likely to have radiographic evidence of pneumonia (odds ration 10.4, 95% confidence interval 5.2-20.7), parasitemia (1.6, 1.2-2.2), or both at the same time (4.2, 2.1-8.4) than were children who did not meet the definition. Children who satisfy both clinical definitions need treatment for both disorders. Scarce diagnostic methods, especially microscopy, are necessary for more specific treatment of children with fever and cough.
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PMID:Usefulness of clinical case-definitions in guiding therapy for African children with malaria or pneumonia. 809 36


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