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Query: UMLS:C0243026 (sepsis)
 52,417 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Pneumonia is one of the most serious infections in the neonate and is responsible for a large percentage of neonatal mortality. Pneumonia in a premature or term infant who is debilitated by an underlying problem such as hyaline membrane disease carries an extremely high morbidity and mortality. Since most of the bacterial pneumonias are treatable, early recognition and diagnosis and vigorous treatment are essential. X-ray findings, though helpful, serve only as a guideline. Prognosis is adversely affected if pneumonia results in generalized sepsis, leading to meningitis, disseminated intravascular coagulation, and osteomyelitis. Prompt antibiotic treatment should be begun before the etiologic agent or drug susceptibility is known.
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PMID:Acute pneumonia in the newborn: changing picture. 32 96

A randomized prospective study of the relative effectiveness of broad-spectrum versus specific antistaphylococcal antibiotic prophylaxis in open-heart surgery was done between May 1972 and June 1973. All patients undergoing open-heart surgery were assigned randomly (by hospital number) to receive either methicillin (M) or cephalothin (C) beginning the night before operation. There were 132 patients in the C group and 129 in the M group. There were no statistically significant differences in age or duration of hospitalization, cardiopulmonary bypass, urinary tract drainage, or postoperative fever. There was a significant difference in the ratio of male to total patients (0.67 C, 0.52 M, P less than .02) and duration of operation in hours (4.27 C, 3.87 M, P less than .02). A statistically significant higher rate of urinary tract infection (3 C, 22 M, P less than .05), pneumonia (0 C, 9 M, P less than .01), and episodes of sepsis and prosthetic endo carditis (0 C, 11 M, P less than .001) was found in the methicillin group. The incidence of wound infections and positive cultures from blood obtained immediately after termination of cardiopulmonary bypass was not significantly different. Cephalothin replaced methicillin as the routine antibiotic prophylaxis for open-heart surgery at our institution.
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PMID:Open-heart surgery. 33 7

We report a case of Wiskott-Aldrich syndrome in a 3 1/2-year-old boy. The patient developed reticulum cell sarcoma primarily in the brain; a biopsy specimen was obtained, and treatment with irradiation and chemotherapy was begun. Computerized tomography performed after three months of therapy showed remarkable regression of tumor. When the patient died five months postoperatively, no viable tumor was present; death was the result of pneumonia and sepsis. Only two previous cases of lymphoreticular neoplasm confined to the brain and associated with this syndrome have been described. We discuss the relationship between immunodeficiency and the occurrence of neoplasia in this syndrome.
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PMID:Primary reticulum cell sarcoma of the brain in Wiskott-Aldrich syndrome. Report of a case. 33 30

Meningomyelocele skin defects in ten newborn infants were closed with bilateral lumbar transposition flaps and split-thickness skin grafts. Eight repairs healed promptly without incident. The superficial layer of the flaps in one patient necrosed and were replaced by skin grafts. One patient died of pneumonia and overwhelming sepsis, though the flaps and grafts were healing without reaction. These flaps were useful, even when small, because their placement could be varied to completely cover the defect.
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PMID:Meningomyelocele skin defects. 34 36

An oral prophylactic antibiotic regimen (neomycin-erythromycin-nystatin) aimed at suppression of the bowel flora was utilized in 20 patients with thermal injury treated in a laminar flow burn unit with strict sterile technique and reverse isolation. The regimen was utilized for an average of 24 days. Surface cultures were obtained twice weekly from multiple areas of the burn wound, and burn wound biopsies were performed one to two times weekly. These patients were compared prospectively with a group of 10 patients treated in otherwise identical fashion, save for the omission of the antibiotic suppressive regimen. Bacterial colonization of the burn wound occurred an average of 19 days after admission in the group receiving antibiotics compared to 4 days after admission in the control group (p less than 0.01). Positive burn biopsies (more than 10(5) bacteria per gm of tissue) were observed twice as often in the group not receiving antibiotics (p less than 0.16) as were infectious complications of several types: bacteremia, burn wound sepsis, urinary tract infections, pneumonitis, cellulitis (0.10 less than p less than 0.20). Staphylococcal or fungal overgrowth were not encountered in the patients receiving prophylactic antibiotics, nor was there an adverse effect on serum creatinine levels with the prolonged use of neomycin.
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PMID:Clinical experience with prophylactic antibiotic bowel suppression in burn patients. 34 12

Cefamandole nafate was effective in the treatment of a variety of infections caused by Staphylococcus aureus, Streptococcus pyogenes group A, Streptococcus pneumoniae, and Haemophilus influenzae in infants and children. The infections included periorbital cellulitis and ethmoiditis, bacteremia, cellulitis, pneumonia, and lymphadenitis. In vitro, cefamandole was effective in inhibiting the growth of H. influenzae isolated from blood or cerebrospinal fluid of patients with meningitis or sepsis. In two patients rash developed and cefamandole was discontinued. Other significant adverse effects were not noted.
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PMID:Clinical and laboratory investigation of cefamandole therapy of infections in infants and children. 34 94

The study on sensitivity of clinical strains of the causative agents of purulent infections to carbenicillin showed that 34.6% of the staphylococcal strains, 48.1% of the E. coli strains and 40.3% of the Proteus strains were sensitive to the antibiotic. The strains of Ps. aeruginosa were characterized by moderate sensitivity to carbenicillin. The MTC for most of the isolates ranged within 25-128 microgram/ml. High therapeutic efficacy of carbenicillin in treatment of cases with purulent inflammatory processes of various localization was shown. Positive results were obtained in 82.5% of the adults and 76.2% of the premature infants treated with carbenicillin. A satisfactory therapeutic effect was observed in the cases with sepsis, diffuse purulent peritonitis and abscessing pneumonia treated with carbenicillin in combination with gentamicin.
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PMID:[Clinical effectiveness of carbenicillin in suppurative inflammatory processes of varying localization]. 38 Apr 55

Of 1,500 consecutive deliveries, there were 41 term infants with suspected sepsis in association with a positive culture for group B streptococci (GBS) from either the infant soon after birth, or the mother's urine routinely collected three days postpartum. A statistically higher incidence of pneumonia was found in these infants as compared to matched controls. Infants born to mothers with GBS in the urine had a high incidence of suspected sepsis (43.6%) as well as a high incidence of pneumonia (38.6%). We conclude that term infants colonized at birth with GBS or born to mothers with GBS isolated from their urine are at high risk of having pneumonia.
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PMID:Relationship of neonatal pneumonia to maternal urinary and neonatal isolates of group B streptococci. 38 49

Potential reservoirs of pseudomonas within a neonatal ICU were evaluated. Colonization of infants by the same pseudomonas pyocin types could be classified as a cluster colonization (occurring over three to ten days), or serial colonization (occurring over longer times). Hands of personnel, sink surfaces, and solutions used to rinse nasopharyngeal catheters were identified as the principle reservoirs. Utilization of a liquid iodophor agent for hand washing and of acetic acid for rinsing suction catheters was associated with a significant reduction in the histologic evidence of sepsis and of pneumonia observed among autopsied infants.
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PMID:Reservoirs of pseudomonas in an intensive care unit for newborn infants: mechanisms of control. 40 61

Treatment with type-specific IgG antibody to Pseudomonas aeruginosa significantly increased rates of survival after experimental induction of pseudomonas pneumonia in leukopenic dogs. Longer survival times were correlated with higher titers of circulating antibody in serum; however, no animals treated with antibody alone were long-term survivors. Subsequent development of sepsis or the recovery of Pseudomonas from infected lung tissue was not altered by treatment with antibody. Therapy with granulocyte transfusions plus gentamicin was associated with a 27% rate of long-term survival. Passive immunization with IgG (reciprocal mean hemagglutination titer, 52) in addition to granulocyte transfusions and treatment with gentamicin resulted in a rate of long-term survival of 67% (P less than 0.05). Dogs that died while receiving this combination therapy still had a survival time significantly longer than those of controls or animals treated only with granulocytes and antibiotic.
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PMID:Experimental pneumonia due to Pseudomonas aeruginosa in leukopenic dogs: prolongation of survival by combined treatment with passive antibody to Pseudomonas and granulocyte transfusions. 40 42


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