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)

A 57 year-old male with lymphocytic lymphoma developed symptoms of cough, fever and progressive dyspnea accompanied by a diffuse lower lung infiltrate. Open lung biopsy revealed multiple micro-abscesses surrounding small bronchioles which yielded a pure growth of Propionibacterium acnes.
Infection 1979
PMID:Propionibacterium acnes pneumonia in a patient with lymphoma. 47 54

The role of Bordetella bronchiseptica as a primary pathogen in nautrally occurring respiratory disease of dogs has been in question since its original isolation in 1911. A study to determine the incidence of B. bronchiseptica in a closed breeding kennel has revealed that the frequency of such isolations is closely associated with mild respiratory disease characterized by a moist, sometimes productive, cough. Infection with B. bronchiseptica usually occurred shortly after weaning and produced illness which lasted for one to two weeks. The organisms, however, continued to be shed for two to three months, and important factor in maintaining the infection in this kennel. Adult dogs sampled at frequent intervals did not harbor B. bronchiseptica in spite of their almost constant exposure to heavily infected pups; immunity to reinfection, therefore, appeared to develop. The involvement of several known canine respiratory viral agents was excluded by virus isolation and serological techniques. It therefore was concluded that B. bronchiseptica was the primary cause of respiratory disease in this large breeding kennel.
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PMID:Naturally occurring respiratory disease in a kennel caused by Bordetella bronchiseptica. 87 Feb 89

P carinii is an opportunistic pathogenic agent able to produce severe infection that must be diagnosed promptly. We analyzed 138 samples from 100 patients suspected of having infection by P carinii. The ortho-toluidine blue and the methenamine stains were used to analyze the samples. Infection was demonstrated in 18 patients, 13 adults and 5 children. Underlying disease was AIDS in 7 and other immunosuppressive disorders in the rest. No immunocompetent patient was infected with P carinii. Proper sample collection is important for diagnosis. When bronchoalveolar lavage is not possible, pharyngo-tracheal aspirate in children and sputum sampling after assisted coughing in adults are recommended. At least 2 staining methods and proper controls are advisable.
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PMID:[Pneumocystis carinii infection. Various aspects on its clinical and laboratory diagnosis]. 134 92

A prospective study was designed to evaluate the efficacy and effects on pulmonary function tests of weekly 600 mg aerosolised pentamidine as prophylaxis against Pneumocystis carinii pneumonia (PCP) amongst two groups of patients infected with the human immunodeficiency virus. Group 1 (primary prophylaxis) consisted of patients with either diseases indicative of AIDS other than PCP or whose absolute CD4 positive lymphocyte count was below 200/mm3, and Group 2 (secondary prophylaxis) comprised patients with previous proven episodes of PCP. Fifty-five patients (30-Group 1, 25-Group 2) were studied over a period of 36 months, and no patients reached a study end point of either relapse or death due to PCP after a mean duration of treatment of 14.9 months (range 9-36 months). There were no significant differences between the pulmonary function tests (forced expiratory volume in the first second, forced vital capacity and carbon monoxide diffusion capacity) performed at the start and end of the study on both groups of surviving patients. Ten patients (18%) reported coughing and eight patients (15%) were documented to have bronchoconstriction, which was found to be preventable by prior administration of disodiumcromoglycate. The results showed that weekly 600 mg aerosolised pentamidine is effective and well tolerated for primary and secondary prophylaxis against PCP without additional adverse effects. Further prospective randomized trials are needed to determine whether doses higher than the current recommended 300 mg monthly dosage of aerosolised pentamidine provide more efficacy before such an alternative prophylactic treatment is generally adopted for patients who cannot tolerate other systemic agents.
Infection
PMID:Efficacy and effects on pulmonary function tests of weekly 600 mg aerosol pentamidine as prophylaxis against Pneumocystis carinii pneumonia. 135 50

Infections caused by Chlamydia pneumoniae were first described in 1985. The infection can cause common cold, sore throat, hoarseness, cough, headache, fatigue and sometimes influenza-like illness. Examination can indicate serous otitis media, sinusitis, laryngitis, bronchitis and pneumonia. The course can be long and relapsing. The recommended drugs for treatment are tetracycline or erythromycin for at least two weeks. Five verified cases are described in the article, four of them with symptoms from the upper respiratory tract only. It is concluded that Chlamydia pneumoniae is a not unusual cause of upper airway diseases. Up to now the diagnosis can best be verified by micro immunofluorescence. The authors call for a rapid and reliable test for use in physician's office. It is proposed that infections caused by Chlamydia pneumoniae be termed TWAR.
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PMID:[TWAR infection is a common diagnosis in outpatient clinics]. 157 35

An outbreak of severe haemorrhagic illness began in the municipality of Guanarito, Portuguesa State, Venezuela, in September, 1989. Subsequent detailed study of 15 cases confirmed the presence of a new viral disease, designated Venezuelan haemorrhagic fever. Characteristic features are fever, toxicity, headache, arthralgia, diarrhoea, conjunctivitis, pharyngitis, leucopenia, thrombocytopenia, and haemorrhagic manifestations. Other features include facial oedema, cervical lymphadenopathy, nausea/vomiting, cough, chest or abdominal pain, and convulsions. The patients ranged in age from 6 to 54 years; all were residents of rural areas in central Venezuela, and 9 died. Infection with Guanarito virus, a newly recognised arenavirus, was shown by direct culture or by serological confirmation in all cases. Epidemiological studies suggest that the disease is endemic in some rural areas of central Venezuela and that it is rodent-borne. Venezuelan haemorrhagic fever has many similarities to Lassa fever and to the arenavirus haemorrhagic fevers that occur in Argentina and Bolivia.
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PMID:Venezuelan haemorrhagic fever. 168 54

Over a period of 11 months, 37 patients infected with the Human Immunodeficiency Virus (HIV) presenting with symptoms of bronchopulmonary disease were investigated. Patients presented with cough, weight loss, fever and dyspnoea. Investigations included fibreoptic bronchoscopy with bronchoalveolar lavage and transbronchial biopsy. In eight patients (22%) Pneumocystis carinii was found. Pulmonary infiltrates were found on chest radiographs of six patients, while in the remaining two patients chest radiographs showed clear lung fields. P. carinii was found in two patients with pulmonary Kaposi's sarcoma. Infection with P. carinii often occurred with other pathogens: Streptococcus pneumoniae was found in four patients, Staphylococcus aureus in two and tuberculosis in two. P. carinii pneumonia does occur in patients with HIV infection in Africa and the diagnosis is relatively simple to make provided that transbronchial biopsy and bronchoalveolar lavage are carried out through a fibreoptic bronchoscope and specimens examined after appropriate staining. However, the prevalence of P. carinii in patients with HIV infection in Africa appears to be lower than that found in patients with HIV infection in Europe and North America.
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PMID:Pneumocystis carinii pneumonia in patients with AIDS in Central Africa. 169 54

Infection of seronegative Welsh mountain ponies was established by intranasal instillation or exposure to nebulised aerosol of egg grown H3N8 viruses. Pyrexia and coughing were noted following intranasal instillation and high titres of virus were recovered from the nasopharynx. Exposure to aerosol resulted in more severe clinical signs characterised by high temperatures, dyspnoea, anorexia and coughing; lower levels of virus were recovered from the nasopharynx. The severity of clinical signs and the kinetics of virus shedding were dose-related with the minimal infectious dose being 10(2)EID50/ml when ponies were exposed to aerosols produced by nebulisation of 20ml allantoic fluid. Full clinical signs only developed when ponies were exposed to a dose of 10(6)EID50/ml. It was concluded that exposure to nebulised aerosols of egg grown H3N8 viruses was a more reliable method of inducing clinical influenza than intranasal inoculation and would be more suitable for challenge studies.
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PMID:Experimental infection of ponies with equine influenza (H3N8) viruses by intranasal inoculation or exposure to aerosols. 215 88

A case of intestinal cryptosporidiosis in an eight-year-old boy is presented. The patient became ill during a visit to a farm where diarrhoea in newborn calves is a recurrent problem. Furthermore, on that farm kittens periodically suffer from diarrhoea and failure to thrive. Oocysts of Cryptosporidium sp. were identified in the stool of the patient, and in the stool of the cat he had contact with. At that time the calves were not infected. The patient's gastrointestinal symptomatology consisted of severe diarrhoea, vomiting, colics and moderate dehydration, and was preceded by coughing.
Infection
PMID:Intestinal cryptosporidiosis acquired from a cat. 236 71

The pattern of illness in 60 consecutive children with homozygous sickle cell disease who attended the Paediatric Emergency Room of a busy Lagos hospital with acute illness was studied prospectively. Their ages ranged from 3 months to 13 years with a peak in the 2nd year. There were twice as many boys as girls. The commonest symptoms were fever, limb or abdominal pain and cough, and the commonest signs were pallor and hepatomegaly. Painful crises occurred in 27, anaemic crises in 11, and a combination of these in 12 children. Infection was detected in 76% of subjects in crises. Infection was found in 82% of all the children and was mainly bacterial. The commonest infections were pneumonia (35%), bacteraemia (32%), tonsillitis/pharyngitis (17%) and osteomyelitis (8%). The predominant bacteria isolated were Klebsiella spp (38%), E. coli (23%), Staph. aureus (23%), Staph. albus (23%) and Pseudomonas spp (23%). Some children had multiple isolates. Bacterial infection was a major cause of morbidity in very young children and merits appropriate control and preventive measures in this age group. The spectrum of bacteria isolated makes it unlikely that the specific anti-pneumococcal measures widely advocated in Europe and America for young children with SCA would be appropriate in Nigeria.
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PMID:Acute illness in Nigerian children with sickle cell anaemia. 244 66


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