Scandinavian journal of infectious diseases
-
Alterations in the apoptotic process in lymphoid tissues is a common condition which is encountered in the severely septic animal and critically ill patient. Here we attempt to delineate the pathological significance of these apoptotic changes and the role of Fas-FasL mediated contribution to this process.
-
Scand. J. Infect. Dis. · Jan 2003
Risk of infantile hypertrophic pyloric stenosis after maternal postnatal use of macrolides.
A case report has suggested that exposure to erythromycin through breast milk might cause infantile hypertrophic pyloric stenosis. This study therefore examined whether macrolides, transmitted via breast milk, increase the risk of infantile hypertrophic pyloric stenosis in neonates. ⋯ The odds ratios for infantile hypertrophic pyloric stenosis varied between 2.3 and 3.0 according to different periods of postnatal exposure, and after stratification for gender they were 10.3 [95% confidence interval (95% CI) 1.2-92.3] for girls and 2.0 (95% CI 0.5-8.4) for boys. The use of macrolides during breast-feeding increases the risk of infantile hypertrophic pyloric stenosis.
-
Scand. J. Infect. Dis. · Jan 2003
ReviewImpact of antibiotic resistance on the treatment of sepsis.
Antibiotics are essential to the treatment of bacterial sepsis as they reduce the bacterial burden. The impact of bacterial resistance has recently been studied and found to be important in a range of conditions. Resistance to antibiotics can be defined genotypically, phenotypically and clinically through pharmacokinetic/pharmacodynamic studies and their correlations with clinical outcomes. ⋯ In the latter case, dosage regimens have to date been adequate to overcome laboratory-defined resistance. Early indications are that de-escalating therapy from broad-spectrum initial coverage after results of cultures and susceptibility tests become available does not jeopardize outcomes, and further prospective studies are warranted. There is now convincing evidence that broad-spectrum initial therapy to cover the likely pathogens and their resistances pending culture results is mandatory in sepsis to minimize adverse outcomes.
-
Scand. J. Infect. Dis. · Jan 2003
Comparative StudyAdverse pregnancy outcome in women exposed to acyclovir during pregnancy: a population-based observational study.
This study aimed to examine the risk of adverse pregnancy outcomes in children born to mothers who redeemed a prescription for systemic or topical acyclovir during pregnancy. Data on prescriptions of acyclovir were obtained from the Danish North Jutland Prescription Database and data on pregnancy outcomes from the Danish Medical Birth Registry and the County Hospital Discharge Registry. The risk of malformations, low birth weight, preterm birth and stillbirth in users of acyclovir were compared with non-exposed women using a follow-up design, while the risk of spontaneous abortion was examined using a case-control design. 90 pregnant women had redeemed a prescription for systemic acyclovir, and 995 women for topical acyclovir, during 30 d before conception, or during their pregnancies from 1 January 1990 to 31 December 2001. ⋯ There is increasing evidence that the use of systemic acyclovir is not associated with an increased prevalence of malformations at birth and preterm delivery. The data for low birth weight and spontaneous abortion are still inconclusive, although the risk of spontaneous abortion is increased in women exposed to acyclovir during the first month of pregnancy. The use of topical acyclovir does not seem to be associated with any adverse pregnancy outcome, although data on stillbirth are inconclusive.
-
Scand. J. Infect. Dis. · Jan 2003
Case ReportsSwyer-James (MacLeod's) syndrome following pertussis infection in an infant.
Pertussis is a potentially severe disease, especially in infancy. The case of an 8-month-old infant is described who presented the typical radiographic image of unilateral hyperlucent lung or Swyer-James (MacLeod's) syndrome. The infant suffered from pertussis at 20 d of age. A rare postinfectious complication of pertussis is reported.