Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Schistosoma haematobium eggs may occasionally be found in the renal parenchyma, usually with no pathological consequences, the main risk to the kidney being obstruction of the urinary tract by bilharzial lesions. Egg deposits in the submucosa and muscles of the excretory tract induce obstruction and sclerosis, mainly in the ureters. Bilateral stenosing bilharzial ureteritis results in mechanical obstruction of the renal function, sometimes, unfortunately, accentuated by sepsis and pyelonephritis. This condition is a strong indication for surgical repair of the stenotic lesions of the urinary tract, which must be performed before the onset of irreversible damage to the renal function.
 ...
PMID:[Chronic renal insufficiency in urogenital bilharziasis]. 631 18

From 1976 to 1981, 28 episodes of group B streptococcus (GBS) septicemia were identified in our hospital (CHUV, University Hospital Lausanne), 18 in 17 adults and 10 in newborns. The latter had acute respiratory distress syndrome (8 cases) or meningitis (2 cases). In adults the skin was the main source of infection (6 diabetic foot, 4 acute cellulitis complicating chronic skin diseases, 2 infections secondary to diagnostic procedures (capillary and ascitic taps) and 1 meningitis secondary to neurosurgery). The other sources of infection were 1 pharyngitis, 1 pneumonia and 1 pyelonephritis. Eleven patients had an underlying disease (7 diabetes and 4 malignancies). Four patients developed septic osteoarticular metastases, one after a 3 weeks' course of antibiotic. In the latter case, as well as in the two adult patients who died, the strains of GBS were found to be tolerant to penicillin. Thus, GBS septicemia are not rare in adults and occur often in compromised hosts such as diabetics. The portal of entry is frequently the skin and the course may be severe with distant complications.
 ...
PMID:[Streptococcus group B septicemia. Analysis of 18 cases in adults and 10 in newborn infants]. 633 80

T-1982 (cefbuperazone) was evaluated in 25 children with a suspicion of bacterial infections, of the 21 confirmed bacterial infections, 18 were shown to be effective (efficacy rate, 85.7%). The diagnosis included pneumonia (4), bronchopneumonia (3), acute bronchitis (4), acute pharyngitis (1), acute laryngitis (1), acute epiglottitis (1), acute enterocolitis (3), cervical lymphadenitis (1), acute pyelonephritis (1) and suspected septicemia (2). The etiologic pathogens recovered were Haemophilus influenzae (4), Staphylococcus aureus (2), Salmonella typhimurium (1), Salmonella subgenus (1), and enteropathogenic Escherichia coli (2). Among these strains, 7 strains were eradicated after treatment. A case of suspected septicemia and 2 cases of acute enterocolitis with Salmonella infection were not effectively treated with T-1982. The serum half-life of T-1982 was 1.2 hours after an intravenous bolus injection. No severe adverse reaction was encountered with the T-1982 therapy. The data suggest that T-1982 is an effective and safe parenteral antibiotic in the treatment of susceptible pediatric bacterial infections.
 ...
PMID:[Clinical evaluation of T-1982 (cefbuperazone) in the pediatric infections]. 634 35

T-1982 (cefbuperazone), a new injectable cephamycin antibiotic, was studied for its antibacterial activity, concentration in serum and urine, penetration into cerebrospinal fluid (CSF) as well as clinical application. The following results were obtained. 1. Antibacterial activity: The susceptibilities of clinically isolated K. pneumoniae, E. coli and E. cloacae to T-1982 were superior to those of CEZ CMZ, and ABPC. T-1982 seemed to be useful for various infections due to Gram-negative rods. 2. Concentration in serum and urine: Subjects were 10 children with congenital heart failure but no abnormal renal and liver functions. T-1982 was given intravenously to 3 groups at 200 mg/kg by one shot (4 cases), 20 mg/kg by 1 hour drip infusion (3 cases) and 10 mg/kg by 1 hour drip infusion (3 cases). The half-lives were 60, 78 and 85 minutes, respectively. 3. Penetration into cerebrospinal fluid: Three children with malignant tumor were injected 20 mg/kg intravenously. A small amount of T-1982 was penetrated into CSF. 4. Clinical efficacy: T-1982 was administered daily 40-116 mg/kg t.i.d. or q.i.d. for 2-14 days to 17 children comprising 1 bronchopneumonia, 1 bronchitis, 4 tonsillitis, 1 lymphadenitis, 1 sepsis, 1 pharyngitis, 1 impetigo, 1 acute sinusitis and 6 pyelonephritis. Clinical efficacy was excellent in 10, good in 2, fair and poor in 3, and the efficacy rate was 70.6%. Bacteriological effect was as follows; eradicated in 9 cases and unknown in 8 cases. As side effect, GOT and GPT elevations unrelated to the drug were observed in 2 cases. Other abnormal findings were not found. T-1982 seems to be safe antibiotic in the field of pediatrics.
 ...
PMID:[Fundamental and clinical studies on T-1982 (cefbuperazone) in the field of pediatrics]. 634 37

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)
 ...
PMID:[Clinical evaluation of ceftazidime in paediatrics]. 637 60

1. MIC of 6059-S against 92 strains of clinically isolated bacteria were measured. The compound was active against most of Gram-negative rods, but was not active against Staphylococcus aureus. 2. 20 mg/kg of 6059-S (newly synthesized oxacephem antibiotics) was administered to the pediatric patients and its blood concentration was measured by agar well method using E. coli 7437 as a test organism. 3. The mean blood concentrations were maximum at 15 minutes after intravenous one-bolus injection. Maximum levels were 94.5 mcg/ml in the patients of below 5 years old and 98.7 mcg/ml above 6 years old. Their half-life of the blood levels were 95.4 and 110.6 minutes respectively. 4. The mean blood concentrations were highest at the end of the infusion in the cases of 60 minutes drip injection. Maximum levels were 85.0 mcg/ml in the patients of below 5 years old and 64.8 mcg/ml above 6 years old. 5. Clinical efficacy of 6059-S in 6 cases pyelonephritis, 2 cases of sepsis, 1 case of meningitis, 1 case of intraperitoneal abscess, 9 cases pneumonia and 2 case of tonsillitis was 100%. In the case of urinary tract infection, 4 patients were treated successfully by the administration of 20 mg/kg/day of 6059-S. Other bacterial infections were treated with 55 to 200 mg/kg/day. 6. 100% of the causative organisms were eliminated by 6059-S. They were E. coli, Klebsiella pneumoniae, Serratia marcescens, H. influenzae and beta-Streptococcus. 7. No remarkable side effect was noticed during administration.
 ...
PMID:[Basic and clinical examinations of 6059-S in pediatrics (author's transl)]. 645 66

Pharmacokinetic and clinical studies on cefotetan (CTT), a new cephamycin antibiotic, were carried out and the following results were obtained. Pharmacokinetic study Two patients, 7 years and 10 months of age (22 kg of body weight) and 9 years of age (28 kg of body weight), were administered 20 mg/kg of CTT by 30 minutes intravenous drip infusion. Serum levels of CTT were 148 micrograms/ml and 92 micrograms/ml immediately after the end of drip, 118 micrograms/ml and 63 micrograms/ml at 1 hour after the drip infusion. 76 micrograms/ml and 39 micrograms/ml at 2 hours after, 34 micrograms/ml and 18.2 micrograms/ml at 4 hours after and 18 micrograms/ml and 8.2 micrograms/ml at 6 hours after. Serum half-lives calculated were 1.92 hours and 1.78 hours respectively. Clinical study CTT was administered to a total of 14 patients, 3 with pneumonia, 2 with acute pyelonephritis, 2 with acute enteritis, each one with acute tonsillitis, acute bronchitis, acute bronchiolitis, sepsis, acute lymphadenitis, stomatitis and measles. Because that stomatitis and measles, however, were not indications of CTT, 2 cases with those diseases were excluded. CTT was administered at daily dose of 40 to 73 mg/kg in 2 to 4 portions for 3 to 5.5 days by intravenous drip infusion. Marked response was seen in 2 cases, moderate response in 9 and no response in 1, thus effectiveness rate was 91.7%. Neither side effects nor abnormal clinical laboratory findings were observed.
 ...
PMID:[Clinical evaluation of cefotetan in pediatrics]. 658 29

Peripheral blood lymphocyte cell surface markers were studied in 146 patients with various forms of acute infection using B cell identification with antisurface immunoglobulin and T cell subset enumeration with hybridoma T cell subpopulation reagents. Significant depression was recorded in total numbers of T cells and T cell helper-inducer and suppressor-cytotoxic subsets in pneumonia, acute pyelonephritis, and severe generalized sepsis. In addition, proportions of T cells being the OKT4 helper-inducer phenotype were reduced only in patients over the age of 60 with pneumonia or sepsis. Patients with severe infection frequently had multiple T cell phenotypic surface marker abnormalities. In some instances, when depressions of total T cell numbers as well as respective helper-inducer or suppressor-cytotoxic T cells were noted in the face of generalized sepsis, lack of improvement in these abnormalities during the course of treatment was associated with rapid clinical deterioration and death. On the contrary, in patients with a successful response to appropriate therapy, initial depressions of total T cell numbers and subsets improved progressively with clinical resolution of sepsis and illness.
 ...
PMID:Alterations in lymphocyte cell surface markers during various human infections. 660 84

Total hip replacement was performed in either one or two stages in thirty-three hips with active sepsis. The sepsis had followed hemiarthroplasty in six hips, open reduction with internal fixation of a fracture in eight, cup arthroplasty in one, and total hip replacement in eight hips within six years prior to the second total hip replacement. Ten additional patients had total hip replacement following destruction of the hip joint by hematogenous sepsis in nine and by infection following a shrapnel wound in one. Of these thirty-three patients, twenty-three (70 per cent) reveal no signs of infection at three to nine years after prosthetic replacement. Of the remaining ten in whom an infection developed, six had definite recurrences of the original infection, three were infected with organisms different from the original one, and one was either a local recurrence or reseeding from a persistent pyelonephritis. The success rate when the original organism was gram-positive was 78 per cent, including two of three total hip replacements done in the presence of active infection with Staphylococcus epidermidis. The success with gram-negative organisms, however, was only 58 per cent. The prosthetic failure rate was highest in patients who had had a previous infection about a total hip replacement (37 per cent) and in patients who had had a previous infection but no prior prosthetic or internal fixation devices (37 per cent). The lowest prosthetic failure rates were in patients with an infected hemiarthroplasty (16 per cent), an infection around an internal fixation device (25 per cent), or an infected cup arthroplasty. A complete and differential blood-cell count, erythrocyte sedimentation rate, aspiration arthrogram, and radiographs did not effectively predict success or failure. For gram-positive infections, the success rates were similar following either a one or a two-stage procedure. We found that the success rates could be improved by a repeat course of parenteral antibiotics after the total hip replacement even if all preoperative and intraoperative studies failed to identify an infection. Patients with a successful total hip replacement achieved much better functional results than those who had to have a Girdlestone procedure. However, all patients must be carefully assessed prior to reimplantation of a prosthesis because of the high failure rate, especially with gram-negative organisms (Pseudomonas having the gravest prognosis), even when the procedure is done in two stages.(ABSTRACT TRUNCATED AT 400 WORDS)
 ...
PMID:Total hip replacement in the previously septic hip. 665 39

Among the patients of a urological clinic, within 5 years 15 cases of spontaneous rupture of the renal calices with urinary extravasation were seen after infusion urograms. At 1.5% of the patients, they are rare. In two cases septicemia with endotoxin shock occurred as unusual complications and in two cases provocation or exacerbation of a pyelonephritis. The clinical picture is described in the case records. Pathophysiological problems, therapeutic possibilities and indications for infusion urography are discussed.
 ...
PMID:[Urological complications of the infusion urogram (author's transl)]. 678 Aug 91


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>