Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034186 (pyelonephritis)
 6,144 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gentamicin (GM) was intramuscularly injected to 16 children with various infectious disease (1 septicemia, 1 purulent meningitis, 4 bronchopneumonia, 1 pyothorax, 3 pyelonephritis, 2 acute cystitis and 4 RITTER'S dermatitis). The results obtained are as follows: 1. The excellent and good clinical results were noted in all patients except for an indeterminate case with bronchopneumonia because of the concomitant therapy with CEZ. The effective rate was 100.0%. This was possibly because of quite high susceptibility (See Article) of all isolates to gentamicin. 2. Doses of GM were adjusted depending on the style of infectious diseases. The satisfactory clinical results were obtained in some cases by increasing its recommended dosage to about 5-8 mg per kg per day. 3. No kidney dysfunction, liver dysfunction, the 8th cranial nerve damage, etc. were observed by administering 5 to 8 mg per kg per day for at maximum 18 days, in this clinical trial. 4. It has been indicated in this clinical trial that GM is worthy to be used as a first-choice drug in chemotherapy of infectious diseases caused by Staphylococcus, gram-negative bacillus, etc., especially in patients who are hypersensitive to penicillin and cephalosporin derivatives. However, further study would be required for the safety of increase in its dosage and duration of administration.
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PMID:[Further study on gentamicin in pediatrics (author's transl)]. 13 69

Fundamental and clinical studies were performed on a newly developed carbapenem antibiotic, imipenem/cilastatin sodium (MK-0787/MK-0791), and results were summarized as follows. The antibacterial activity of MK-0787 at an inoculum of 10(6) cells/ml against strains of S. aureus which were sensitive or resistant to cefazolin (CEZ), E. coli, P. mirabilis, K. pneumoniae, S. marcescens and P. aeruginosa were determined and compared with activities of ceftazidime (CAZ), CEZ, cefmetazole (CMZ), ceftizoxime (CZX), latamoxef (LMOX), cefamandole (CMD), cefoperazone (CPZ), cefsulodin (CFS) and piperacillin (PIPC). The peak MIC of MK-0787 was less than or equal to 0.024 micrograms/ml against S. aureus, which were sensitive or resistant to CEZ, 0.10 micrograms/ml against E. coli, P. mirabilis, or K. pneumoniae, 0.39 micrograms/ml against S. marcescens and 1.56 micrograms/ml against P. aeruginosa. The antibacterial activity of MK-0787 against these bacteria was, on the whole, superior to that of CAZ, CEZ, CMZ, CZX, LMOX, CMD, CPZ, CFS or PIPC. The pharmacokinetics of MK-0787/MK-0791 was studied in 10 children at dose levels of 10 mg/10 mg/kg and 20 mg/20 mg/kg by a 30-minute intravenous drip infusion. Maximum serum levels of MK-0787, at dose levels of 10 mg/10 mg/kg and 20 mg/20 mg/kg were 41.6 micrograms/ml and 72.9 micrograms/ml, respectively, at the end of infusion and 0.1 micrograms/ml at 6 hours, respectively, after drip infusion. The half-life of both dose levels was 0.9 hour. Mean peak serum levels of MK-0791, at dose levels of 10 mg/10 mg/kg and 20 mg/20 mg/kg, were 49.7 micrograms/ml and 87.0 micrograms/ml, respectively, with half-life of 1.1 and 0.6 hour, respectively. Urinary recovery rates of MK-0787 for 6 hours at dose levels of 10 mg/10 mg/kg and 20 mg/20 mg/kg, were 47.8-82.7% and 25.5-78.0%, respectively, and of MK-0791 for 6 hours were 51.7-93.4% and 40.3-94.4%, respectively. Twenty-four patients, including 1 with purulent meningitis, 1 with septicemia, 1 with pyothorax, 10 with bronchopneumonia, 7 with pyelonephritis and 4 with infections of cutaneous soft tissue were treated with MK-0787/MK-0791 at dose levels of over 100 mg/100 mg/kg/day with purulent meningitis and septicemia and 28.8 mg/28.8 mg-72.8 mg/72.8 mg/kg/day with other infections. The clinical response in all patients was excellent or good.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[Fundamental and clinical studies on imipenem/cilastatin sodium in the pediatric field]. 346 78

A new human gamma-globulin for intravenous use, SM-4300, was administered to 13 patients with infectious diseases. Five grams of SM-4300 was drip infused to each patient whose infection was not controlled by previous administered antibiotics. All of 13 patients had primary diseases besides infections. Thirteen patients were composed of 4 with pyelonephritis, 2 with pneumonia, 1 with bronchopneumonia, 1 with bronchitis, 1 with pyothorax, 2 with sepsis and 2 with cholecystitis. The results obtained were good in 3 cases, fair in 2 cases and poor in 7 cases. The results of a patient was not determined. No side effect was found including in laboratory findings.
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PMID:[Clinical study on SM-4300 in the field of internal medicine]. 393 25

Ceftazidime ( CAZ ), a new injectable cephem antibiotic, was used for treatment of infections in children, and the following results were obtained. After an intravenous injection of CAZ at a dose of 20 mg/kg, the mean blood levels in 2 patients were 41.5 micrograms/ml at 30 minutes, 18.1 micrograms/ml at 2 hours and 2.55 micrograms/ml at 6 hours, with the half-life (T 1/2) of 1.37 hours. In a 22-day-old baby with meningitis given CAZ intravenously at a dose of 43.5 mg/kg, the blood levels were 100 micrograms/ml at 30 minutes, 68 micrograms/ml at 2 hours and 25 micrograms/ml at 6 hours, with the half-life (T 1/2) of 2.96 hours. After intravenous administration of CAZ in doses ranging from 35.7 to 50 mg/kg, CSF concentrations ranged from N.D. to 6.3 micrograms/ml in 3 patients with purulent meningitis, although 19 micrograms/ml at 1 hour and 13 micrograms/ml at 2 hours in 1 patient after intravenous administration of 46.7 mg/kg. In patient with mumps meningitis, CSF concentrations were undetectable after intravenous administration of 35.7 mg/kg. Seventeen patients (each 1 patient with lymphadenitis, tonsillitis and septicemia, each 2 patients with pneumonia, bronchiectatic bronchitis, pyothorax and purulent meningitis, each 3 patients with pyelonephritis and enteritis) were treated with CAZ intravenously, at the daily doses of 178.2 mg/kg and 200 mg/kg in 4 divided doses in patients with meningitis and 44.1 to 103.4 mg/kg in 3 divided doses in patients with other infections (two of them were given by intravenous drip infusion for 30 minutes). The clinical responses were excellent or good in all the patients except for 1 case of Salmonella enteritis (poor) and 1 case of Campylobacter enteritis (poor). The efficacy rate was 88.2%. It was noteworthy that the clinical response was excellent in 1 case of septicemia with P. aeruginosa with leukemic stage of malignant lymphoma and in 2 cases of purulent meningitis. As side effects, fever, eruption, leukocytopenia, elevation in GOT and positive CRP considered to be allergic, were observed on day 16 of administration in 1 case of pyothorax. These symptoms disappeared by discontinuance of administration. In addition, there were elevation in GOT and GPT in 2 cases and elevation in GOT in 2 cases and elevation in GPT in 1 case; they were all mild or transient, and there was nothing to be worried about.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[Clinical evaluation of ceftazidime in paediatrics]. 637 60

Fundamental and clinical studies on cefpiramide (CPM), a new semisynthetic cephalosporin were performed and the following results were obtained. Antibacterial activity The antibacterial activity of CPM was investigated in comparison with those of CTT, CPZ, CEZ, LMOX and CFS. Against clinical isolates of S. aureus, CPM was superior to CTT and LMOX, but almost similar to CPZ and inferior to CEZ. Against E. coli, K. pneumoniae, P. mirabilis and S. marcescens, CPM showed the activity almost similar to that of CEZ, but inferior to those of the others. On the contrary, the activity of CPM against P. aeruginosa was satisfactory and was superior to those of CTT, CPZ and LMOX, but slightly inferior to that of CFS. Blood level and urinary recovery Twenty mg/kg of CPM was given intravenously at one shot to 3 patients. The mean serum levels of CPM were 116.9 micrograms/ml at 30 minutes, 90.5 micrograms/ml at 1 hour, 71.1 micrograms/ml at 2 hours, 55.8 micrograms/ml at 4 hours, 24.9 micrograms/ml at 6 hours, 19.3 micrograms/ml at 9 hours and 12.1 micrograms/ml at 12 hours after administration, respectively. The mean half-life was very long and the value was 3.85 hours. The urinary recovery rates in 2 cases were 18.31 and 21.47% respectively up to 12 hours after administration. Clinical results and side effects CPM was given intravenously to 30 diseases including 11 cases of bronchopneumonia, 3 cases of bronchopneumonia and pleurisy, 2 cases of bronchitis, 4 cases of purulent tonsillitis, 5 cases of pyelonephritis and each one case of pyothorax, parotitis, cellulitis, otitis media and salmonellosis. CPM was effective in 29 out of 30 cases, and the effective rate was 96.7%. As side effects, 2 cases of fever and 1 case of cough were observed, but no abnormality in clinical laboratory findings was observed.
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PMID:[Experimental and clinical evaluation of cefpiramide in pediatrics]. 665 42