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)

From May 1973 thorugh April 1974, a total of 83 children with severe Haemophilus influenzae infections were treated in three Denver pediatric hospitals. Although meningitis was the most common clinical manifestation (45 cases), other foci of infection were also noted (pneumonia, 12 cases; cheek cellulitis, eight cases; epiglottitis, eight cases; empyema, seven cases; pericarditis, three cases; arthritis, one case; periorbital cellulitis, one case; and abscess, one case). Nine children had positive blood cultures with H influenzae without an initial detectable focus of infection. Two patients developed clinically apparent sites of infection (osteomyelitis and scalp abscesses).
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PMID:Severe Haemophilus influenzae infections. 107 91

A review of 72 cases of epiglottitis seen at the Children's Hospital of Denver was undertaken to determine the incidence of extraepiglottic and septic foci in this disease. A parallel review of the literature was also undertaken. The clinical, bacteriologic, laboratory, and radiologic findings of this patient population are described. A 25% incidence of both pneumonia and cervical lymphadenitis was found to be associated with this illness. Exudative tonsillitis and otitis media were the only other complications, although they were infrequently noted. No cases of septic arthritis or meningitis were encountered, although 50% of these patients were recognized as bacteremic. A low incidence of septic complications (eight cases of meningitis and one case of periarticular abscess) is noted in a review of the literature. Recommendations for antibiotic management and definition of the population at risk for septic complications are given.
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PMID:Epiglottitis: incidence of extraepiglottic infection: report of 72 cases and review of the literature. 108 24

Two months after renal transplantation, a 26-year-old man developed pneumonia that was recalcitrant to antibiotic therapy and proved by biopsy to be due to cytomegalovirus and Aspergillus fumigatus. Ten days later while on amphotericin B therapy, he developed an endophthalmitis proved by smear and culture of a vitreous aspiration to be caused by A. fumigatus. Despite intravitreous and systemic amphotericin B the vision deteriorated and the eye was enucleated. Microscopic examination disclosed an intense endophthalmitis with vitreous and retinal abscesses. The second patient was a 29-year-old woman who developed severe hypertension and graft rejection one month after renal transplant, despite massive immunosuppressive therapy with prednisone, azathioprine, and cobalt 60 irradiation. She developed pneumonia, meningitis, and died. A postmortem examination revealed disseminated aspergillosis. A single choroidal abscess due to Aspergillus with an associated retinal hemorrhage was observed in the left eye.
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PMID:Endogenous Aspergillus endophthalmitis occurring after kidney transplant. 109 76

In the years 1955-1972 132 children with osteomyelitis were treated in the Pediatric, Surgical and Orthopedic Department of the university of Kiel. There was no increase in the incidence of osteomyelitis during this period. Acute hematogenous osteomyelitis was diagnosed in 111 children, chronic hematogenous osteomyelitis in 11 children, traumatic and postoperative osteomyelitis in 10 children. Secondary chronic osteomyelitis occurred in 1 patient. Mainly staphylococci (in 90%) were the pathogenic bacteria, whereas haemophilus, pseudomonas, streptococci group A, E. coli and mixed infections occurred less frequently. In 17 of 111 patients with acute hematogenous osteomyelitis there were no roentgenological changes. Bacteriological investigations of blood and pus, and the antistaphylolysin reaction (repeated in the course of the disease) were helpful to establish the diagnosis in many cases. 107 of 111 patients with acute hematogenous osteomyelitis were cured (8 patients with defects). 4 children died in septic shock or because of complications (meningitis, pleural empyema, pneumonia). Bactericidal antibiotics in high dosage (penicillins, gentamicin) were superior to bacteriostatic antibiotics. Additional surgical treatment was necessary in 49 of 111 patients with acute hematogenous osteomyelitis. Recommendations for antibiotic therapy of osteomyelitis are given.
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PMID:[Course and treatment of osteomyelitis in childhood (author's transl)]. 119 17

Concentrations of prostaglandins of the E and F series were estimated by radioimmunoassay in cerebrospinal fluid (CSF) of 30 febrile patients (infants and adults) and of 19 afebrile, adult patients. In CSF of all feverish patients with meningitis, pneumonia, or pyelonephritis, concentrations of prostaglandins of the E series were about twice higher than those of the afebrile subjects. In contrast, concentrations of prostaglandins of the F series remained largely unchanged during fever. In accord with the results of animal experiments prostaglandins of the E series seem to act as mediators of fever during infectious diseases also in man.
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PMID:Prostaglandins in cerebrospinal fluid of patients during various infectious diseases. 121 52

A young White girl was found to have no detectable complement C3 or C1q. She suffered repeated attacks of pneumococcal meningitis and pneumococcal pneumonia. Her parents, and some of her siblings, had half the normal level of C3; other siblings were normal. She also had decreased IgG levels and increased IgM concentrations. These findings are correlated with a dysmorphic state of the germinal centres of the peripheral lymphoid tissues, seen after death.
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PMID:A family with partial and total deficiency of complement C3. 125 Dec 91

Quantitative blood cultures were obtained from 42 patients with acute Yersinia pestis infection to determine whether the concentration of bacteria in blood influenced the clinical severity and outcome of illness. In 17 bacteremic patients, colony counts in blood cultures ranged from less than 10 to 4 X 10(7)/ml. Three of five patients with colony counts of greater than 10(2)/ml died, and two patients survived episodes of hypotension. Results from plasma limulus tests were positive at the time of admission in three of 10 patients tested, and these three patients had bacteremia with colony counts of greater than 10(2)/ml. Meningitis developed in three patients and pneumonia in two patients; these five patients a-l had buboes in the axillary region. Endotoxin was detected with the limulus test in the cerebrospinal fluid in the three patients with meningitis. Ten patients randomly assigned to receive streptomycin or trimethoprim-sulfamethoxazole survived. Those treated with streptomycin had a shorter median duration of fever and a lower incidence of complications than did the patients treated with trimethoprim-sulfamethoxazole.
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PMID:Yersinia pestis infection in Vietnam. II. Quantiative blood cultures and detection of endotoxin in the cerebrospinal fluid of patients with meningitis. 126 15

The pneumonia, sepsis and meningitis are common diseases of GBS infection in infants. There are early-onset and late-onset types in this disease, the result of the infection is unknown. M. Sugiyama reported that M9 is a new type of GBS in Japan in 1989. Analysis of GBS typing and serum specific antibody concentrations of the type are simple with new technics. By studying the infants' contamination we discovered that GBS appeared to originate from mother-infant sources. The infants were followed for a year. 52% of the infants had GBS contamination in their throat or stool. The most common type was Ia, followed by III, JM9 and NT6. Those types without III type had been present for more than 9 months in the infant. The contamination term of Ia or III type in infants correlated with the blood specific antibody concentration of the type.
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PMID:[Maternal carriage and vertical transmission of group B Streptococcus (GBS)]. 129 21

Bacterial meningitis remains one of the most common life threatening infections of childhood. There exists a conventional therapy for this disease. However, with the increasing incidence of Haemophilus strains resistant to ampicillin and chloramphenicol and Streptococcus pneumonia strains relatively resistant to penicillin, alteration of current therapeutic regimens for meningitis may become necessary. Cephalosporins were considered as alternatives to the conventional therapy for the treatment of bacterial meningitis during the past decade. However, there are still some discrepancies on the use of these against some organisms despite the advent of the cephalosporins. Thus, a review article analyzing quite a number of reliable clinical trials related to cephalosporins for the treatment of bacterial meningitis during the past decade to date is introduced.
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PMID:Cephalosporins in childhood bacterial meningitis. 130 53

We studied the tissue distribution and in vivo antifungal effect of itraconazole, incorporated into pure dipalmitoylphosphatidylcholine (DPPC) multilamellar liposomes and administered intravenously. Eighty percent of the itraconazole was associated with DPPC. Drug levels in lung, brain, and liver, obtained after intravenous administration of tritiated itraconazole, were higher when the drug was administered intravenously as liposomal than when it was dissolved in cyclodextrin. Administration of the liposomal formulation also led to higher and sustained levels of intact itraconazole in serum. Efficacy was assessed in DBA/2 mice infected intravenously with 3 x 10(6) Cryptococcus neoformans, an inoculum responsible for early fatal pneumonia, or 3 x 10(5) C. neoformans, leading to delayed meningitis. In pneumonia, 20 mg/kg of liposomal itraconazole was more effective on survival than the same dose given intravenously in cyclodextrin or twice the dose administered orally dissolved in polyethylene glycol 200. In meningitis, liposomal itraconazole was also more efficient than the drug dissolved in cyclodextrin. These results were confirmed by colony counts in the brain and lung of infected mice. In immunosuppressed OF1 mice infected after inhalation of Aspergillus fumigatus spores, liposomal itraconazole (20 mg/kg x 3) was the only effective treatment. We conclude that intravenous liposomal delivery of itraconazole enhances both concentrations in infected tissues and the in vivo efficacy of the drug. Such passive targeting of antifungal agents other than amphotericin B might be helpful in the treatment of severe systemic mycoses, especially in the case of lung or brain involvement.
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PMID:Tissue distribution and antifungal effect of liposomal itraconazole in experimental cryptococcosis and pulmonary aspergillosis. 131 May 77


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