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)

53 children with infective pericarditis were seen at the University College Hospital, Ibadan, between 1967 and 1976. Their ages ranged from 10 days to 15 years but 53% of them were aged 5 years and below. Cough, fever, and breathlessness were the most common symptoms; cardiac decompensation was evident in over 30% of them, 23% had muffled heart sounds, but a pericardial friction rub was audible in only one. The main pathogens identified were Mycobacterium tuberculosis (11 cases), Staphylococcus aureus (11 cases), Escherichia coli (4 cases), Pneumococcus and Pseudomonas (3 cases each). Most of the patients had some other associated infection--such as, bronchopneumonia (12 cases), empyema thoracis (10 cases), lung abscess (10 cases), septicaemis (6 cases), and osteomyelitis (3 cases). Errors in diagnosis were common, the diagnosis having been missed in 72% of the cases identified at necropsy. Even if the correct diagnosis had been made during life and appropriate treatment given, the mortality rate (36%) was high. It is suggested that the onset of cardiac failure in any child with bronchopneumonia, empyema, or lung abscess should always arouse a suspicion of infective pericarditis.
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PMID:Infective pericarditis in Nigerian children. 47 15

Coccidioidal osteomyelitis was diagnosed in a horse after a 6-month period of coughing, weight loss, and lameness. The horse was euthanatized and the diagnosis was confirmed by gross and microscopic findings.
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PMID:Disseminated coccidioidomycosis in a horse with osteomyelitis. 229 41

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

Acquired immunodeficiency syndrome (AIDS) is reviewed for dental practitioners, with an emphasis on oral findings; the clinical course, diagnosis, reporting, treatment, prognosis, transmission, and epidemiology are also covered. HIV infection has an incubation period that may be associated with glandular fever, a prodrome called AIDS-Related Complex (ARC) characterized by lymphadenopathy, low fever, weight loss, night sweats, diarrhea, oral candidosis, nonproductive cough and recurrent infections. AIDS is characterized by opportunistic infections. Over 50% present with pneumocystis carinii pneumonia, 21% with Kaposi's sarcoma, and 6% have both. The AIDS virus causes direct neurological symptoms in some cases. Oral candidosis (thrush) in a young male without a local cause such as xerostomia or immune suppression is strongly suggestive of AIDS. Other oral manifestations are severe herpes simplex, varicella-zoster, Epstein-Barr virus, cytomegalovirus, venereal warts, aphthous ulceration, mycobacterial oral ulcers, oral histoplasmosis, sinusitis and osteomyelitis of the jaw. Hairy leukoplakia, usually seen on the lateral border of the tongue, is probably caused by Epstein-Barr virus. Kaposi's sarcoma, an endothelial cell tumor, is characteristic of AIDS, and in 50% of patients is oral or perioral. Cervical lymph node enlargement will be seen in those with ARC as well as AIDS. No guidelines have been issued by the Department of Health and Social Security for dental surgeons in the UK for reporting AIDS cases. Although HIV virions have been isolated from saliva, there are no known incidents of transmission via saliva. HIV is less likely to be transmitted by needle stick injuries than, for example hepatitis B (25% risk), especially if the blood is from a carrier rather than a full blown AIDS case.
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PMID:Acquired immune deficiency syndrome: review. 352 29

Pharmacokinetics and clinical effects of ceftizoxime (CZX), a new cephalosporin antibiotic, were investigated and following results were obtained. 1) Ceftizoxime was given by intravenous injection or drip infusion for 1 hour at a single dose of 30 mg/kg. After intravenous injection, the mean peak serum level of 3 children was 95.9 mcg/ml at 15 minutes and half-life time was 1.18 hours. After 1 hour drip infusion, the mean peak serum level of 3 children was 79.5 mcg/ml at the end of infusion and half-life time was 1.20 hours. The urinary level was high and the mean urinary recovery rate was 69.6% and 63.4% up to 6 hours after intravenous injection and 1 hour drip infusion, respectively. 2) CZX was administered in dose of 39--76 mg/kg to 7 pediatric patients (4 cases of purulent meningitis, 2 of septicemia with purulent meningitis, and 1 of aseptic meningitis) by a single intravenous injection. In patients with purulent meningitis, passage into the cerebrospinal fluid was relatively as good as 30% of serum level at the same time in the presence of remarkable signs of inflammation, but poor in cases of mild inflammation or aseptic meningitis. 3) Cerebral puncture fluid level in 1 patient with cerebral abscess was as good as 65.5% of serum level at the same time. 4) CZX was given to 28 cases of respiratory tract infection, 1 of tonsillitis with otitis media, 6 of scarlet fever, 1 each of maxillary sinusitis and bacterial endocarditis, 6 of purulent meningitis, 2 of septicemia, 5 of septicemia suspected, 2 of septicemia with purulent meningitis, 1 each of osteomyelitis, typhoid fever, peritonitis and biliary tract infection, 16 of urinary tract infection, 14 of skin and soft tissue infection, and 1 of external otitis, totaling 87 cases. The mean daily dose of 101.6 mg/kg was administered for an average of 10 days mainly by intravenous injection 4 times daily. Clinical results obtained were excellent in 34 cases, and good in 46. Bacteriological effectiveness rate was 100%. As for side effects, fever, fever with rash, fever with cough and diarrhea appeared in 1 each case out of 182 cases including 95 drop out cases. As for laboratory findings, eosinophilia, thrombocytopenia, elevation of GOT, that of GOT with GPT, and that of GOT with LDH appeared in 10, 2, 2, 3 and 1 cases, respectively.
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PMID:[Pharmacokinetics and clinical effects of ceftizoxime in pediatric field (author's transl)]. 627 4

Acute sinusitis is one of the most commonly observed entities in clinical practice. Despite the frequency of the disease, diagnosis and therapy often remain empiric. Most cases are secondary to sinus ostia obstruction associated with the common cold or allergies. Maxillary sinusitis is most common. Because of the proximity of vital anatomic structures and venous drainage systems, serious complications frequently arise from sphenoid, frontal, and ethmoid sinusitis. Clinical signs and symptoms most helpful in the diagnosis of maxillary sinusitis are the presence of a maxillary toothache, lack of improvement with decongestants, a purulent nasal discharge, cough, purulent secretions observed on nasal examination, abnormal transillumination, and sinus tenderness. Plain film radiographs are helpful, but do not adequately visualize the anterior ethmoid sinuses. Computed tomography provides superior visualization, but cost remains prohibitive for routine cases. Most maxillary sinusitis in adults is secondary to Streptococcus pneumoniae or Hemophilus influenzae. Moroxella catarrhalis is common in children. Staphylococcus aureus is observed more frequently in frontal or sphenoid disease. Most patients with acute sinusitis are treated without microbiological diagnosis and respond well to commonly used oral antimicrobials with activity against the usual pathogens. Complications of sinusitis include meningitis, periorbital infections, subdural empyema, epidural abscess, brains abscess, cavernous sinus thrombosis, and osteomyelitis.
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PMID:Acute sinusitis. 776 9

Sixty patients with rheumatoid arthritis who were administered weekly low dose methotrexate (MTX) were retrospectively analyzed for their untoward effects of MTX by interviewing to the patients and by the medical records. Cough and sputa were the most frequent symptoms (23.3%) and gastrointestinal symptoms were the next (20%). Five of 60 patients (8.2%) showed liver function test abnormalities, and four (6.7%) exhibited transient exacerbation of arthralgia for several hours to a few days after MTX administration. Three patients (5%) suffered from interstitial pneumonitis. Hair loss was seen in 3 patients (5%), and headache, leucocytepenia, fever, skin eruption, abnormal taste, hemorrhagic cystitis, and flashing were experienced in a patient, respectively. Three (5%) suffered from fungal infection, and herpes zoster, sepsis, and osteomyelitis were experienced in each one patient, respectively. MTX was withdrawn in three patients (5%) because of cough and sputa the drug was withdrawn in other three patients because of the interstitial pneumonia, and was drawn in another three patients because of transient exacerbation of arthralgia. The drug was withdrawn in each one patient, because of nausea and vomiting, skin eruption, osteomyelitis, and sepsis, respectively. Overall, MTX were withdrawn in 21 patients (35%), and, of those, 13 patients (21.7%) because of untoward effects and 8 patients (13.3%) because of the lack of efficacy.
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PMID:[Untoward effects of low dose methotrexate therapy in rheumatoid arthritis]. 877 88

Necrotizing osteomyelitis and fibrinopurulent arthritis with isolation of Actinobacillus pleuropneumoniae serotype 2 is reported in two pigs from a herd with lameness and mild coughing problems among 8 to 12-week-old pigs. Application of fluorescent in situ hybridization targeting 16S ribosomal RNA of A. pleuropneumoniae in formalin-fixed tissue was performed to verify the association of A. pleuropneumoniae with the bone and joint lesions. By in situ hybridization A. pleuropneumoniae was demonstrated as multiple microcolonies or single cells dispersed in focal fibrinonecrotizing pleuropneumonia, in joints with arthritis, and in bone necroses including lysis of growth plate and suppurative inflammation in the adjacent trabecular metaphysis, thus demonstrating that well-known infections manifest new, unusual lesions.
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PMID:Actinobacillus pleuropneumoniae osteomyelitis in pigs demonstrated by fluorescent in situ hybridization. 1033 36

The incidence of tuberculosis (TB) is increasing worldwide. Due to an impairment of cellular immunity, patients with chronic renal failure are susceptible to reactivation of TB. Seventy patients were treated by continuous ambulatory peritoneal dialysis (CAPD) in our pediatric nephrology department during the years 1989-1997. TB was diagnosed in 4 patients, representing 5.7% of all CAPD patients in our department. One patient had extrapulmonary (TB osteomyelitis) and the others had pulmonary TB. All patients were treated with antituberculous drugs. Two patients with pulmonary TB were cured. Symptoms improved in the other 2 patients but they died at home for unknown reasons. We recommend that all children in regions of high prevalence of TB should be investigated for TB, especially if they have a cough or fever of unknown etiology.
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PMID:Tuberculosis in children undergoing continuous ambulatory peritoneal dialysis. 1046 May 4

Despite high seroprevalence there are few recent studies of the effect of human immunodeficiency virus (HIV) on hospitals in sub-Saharan Africa. We examined 1226 consecutive patients admitted to medical and surgical wards in Blantyre, Malawi during two 2-week periods in October 1999 and January 2000: 70% of medical patients were HIV-positive and 45% had acquired immune deficiency syndrome (AIDS); 36% of surgical patients were HIV-positive and 8% had AIDS. Seroprevalence rose to a peak among 30-40 year olds; 91% of medical, 56% of surgical and 80% of all patients in this age group were HIV-positive. Seropositive women were younger than seropositive men (median age 29 vs. 35 years, P < 0.0001). Symptoms strongly indicative of HIV were history of shingles, chronic diarrhoea or fever or cough, history of tuberculosis (TB), weight loss and persistent itchy rash (adjusted odds ratios [AORs] all > 5). Clinical signs strongly indicative of HIV were oral hairy leukoplakia, shingles scar, Kaposi's sarcoma, oral thrush and hair loss (AORs all > 10). Of surgical patients with 'deep infections' (breast abscess, pyomyositis, osteomyelitis, septic arthritis and multiple abscesses), 52% were HIV-positive (OR compared with other surgical patients = 2.4). Severe bacterial infections, TB and AIDS caused 68% of deaths. HIV dominates adult medicine, is a major part of adult surgery, is the main cause of death in hospital and affects the economically active age group of the population.
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PMID:Prevalence and indicators of HIV and AIDS among adults admitted to medical and surgical wards in Blantyre, Malawi. 1288 12


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