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)

We report a case of perinatal infection that we believe is the first documented report of a congenital vesicular eruption due to Haemophilus influenzae type b and the second report of puerperal sepsis with this organism. A vesicular eruption was noted at birth on an infant delivered at 37 weeks following 34 hours' premature rupture of membranes. Gram-negative rods were seen on Gram stain of vesicular fluid, and H. influenzae type b grew on cultures of vesicular fluid. The mother sustained postpartum septicemia with the same organism. Amnionitis and funistis were demonstrated histologically. Results of all viral studies were negative. Infant and mother did well with antibiotic therapy.
 ...
PMID:Congenital vesicular eruption caused by Haemophilus influenzae type b. 30 88

The purpose of this study was to assess the usefulness of the white cell ratio of immature neutrophils (PMNs) to total (immature plus mature) PMNs as an indication of infection in the very small premature infant. We retrospectively reviewed the charts of 59 premature infants less than or equal to 1,250 g admitted to our Newborn Intensive Care Unit over a one-year period who had at least one white count determined. Twenty-three were born after rupture of membranes for greater than or equal to 24 hours (PROM), 47 had a one-minute Apgar score less than or equal to 6 and 31 had a five-minute Apgar scores less than or equal to 6, 38 had respiratory distress syndrome (RDS), and 4 had confirmed infection. Thirty-one of the infants had a ratio greater than or equal to .15 in the first day of life, a value which has been suggested in the literature as being abnormal and an indication to suspect sepsis. This ratio bore no statistical relationship to PROM, low Apgar scores, or RDS. We analyzed these same relationships using a ratio greater than or equal to .25, another ratio derived from data in the literature which has been said to suggest infection. No statistical correlation was found for low Apgars or RDS, but there was a significant relationship between PROM and attainment of a ratio greater than or equal to .25 (p less than .005). It is notable that 2 out of the 4 infants with infection had a ratio less than .15. We wish to cast doubt on the applicability of the currently defined WBC ratios in the literature as they apply to the infant with birth weight less than 1,250 g and emphasize the apparent effect of PROM as a factor upon these ratios.
 ...
PMID:The white cell ratio in the very low birth weight infant. 45 79

One hundred patients with term pregnancy, were studied. There were placed in two groups of 50 each; one was the problem group with antecedents and confirmation of premature rupture of membranes; and the other group with intact amnios at the time of delivery, which served as controls. Clinical history, leukocyte count, temperature determination on admission and during trans-partum, leukocyte count in mixed blood from the umbilical cord and clinical surveillance were carried out, until 96 hours after delivery, of mother and child looking for sepsis signs. In the problem group there were 10 cases of maternal infection and 12 of newborns. There were no infections in the control group. There was no perinatal mortality. The most useful examination as to maternal and neonatal infection, was leukocytic count on admission, followed by trans-partum count and maternal temperature. Fetal leukocytic count above 12,500 per mm3 was useful in 70% of the newborns with complications.
 ...
PMID:[Clinical observation in the premature rupture of membranes. Early detection of maternofetal infections]. 74 93

74 premature infants with a birth weight of 1000 g or less were hospitalized in the period 1963-1975. 20 babies survived the first 4 weeks of life and 2 died during the second month of life from progressive lung disease. 77% of all patients were mechanically ventilated and 9 ventilated patients survived. The main causes of death were cerebral hemorrhage, severe asphyxia and septicemia. Prognosis was impaired by hypothermia, IRDS, gestational age below 27 weeks and premature rupture of membranes with bacterial infection. At the age of 1 year 8 out of 12 survivors followed up showed normal mental and motoric development. 3 children had minor or obvious signs of cerebral paresis and one further child has partial retrolental fibroplasia. Due to modern intensive care the survival rate of these very small premature babies has now reached 40%. The prognosis is favourably influenced by optimal obstetric and neonatal care, while special precautions should be undertaken to avoid hypothermia. Our results with mechanical ventilation justify the administration of full intensive care to these very small premature babies.
 ...
PMID:[The premature infant below 1000 g]. 99 16

To assess the value of prophylaxis with penicillin in women with premature rupture of membranes (PROM) and the long-term outcome of children born after prolonged PROM, we studied 221 women with this condition. Penicillin (5 mu twice, 6 hours apart) was given intravenously to 50 women and placebo to 51 women, whereas 76 comparable patients were treated without penicillin or placebo. The time interval between PROM and delivery ranged from 14 hours to 56 days. Chorioamnionitis occurred more frequently (p less than 0.05) among patients with placebo (14%) than among those treated with penicillin (2%). One puerperal endometritis appeared in the placebo group compared with none in the penicillin group. One newborn (1.7%) born to a mother with placebo prophylaxis developed septicemia, compared with none in the penicillin group. The outcomes of pregnancies complicated with PROM treated without penicillin or placebo were comparable with those in the placebo group. In addition, we compared somatic and psychomotor development of 159 children born to mothers with prolonged PROM (more than 12 hours; mean, 5.6 days; range, 14 to 1344 hours) with those of 43 children born at similar gestational age within 5 hours after PROM. No pulmonary sequelae could be linked to the long time period between PROM and delivery, but infants born soon after PROM more often (p less than 0.05) had cerebral palsy (8 of 43, 18.6%) than did infants born after prolonged PROM (7 of 159; 4.4%). We conclude that, in cases with PROM, penicillin prophylaxis decreases maternal and neonatal infectious morbidity and that the long interval between PROM and delivery does not impair the long-term outcome for these children.
 ...
PMID:Premature rupture of the membranes: effect of penicillin prophylaxis and long-term outcome of the children. 137 8

To evaluate the utility of conventional electronic fetal monitoring in detection of established perinatal sepsis, we conducted a case-controlled study of fetal monitor results in 18 patients delivering newborns with sepsis. Eleven of the 18 newborns (61%) demonstrated clinically reassuring fetal heart rate patterns, not significantly different from controls (p = 0.80). No pattern predictive of presumed perinatal sepsis could be identified. Obstetric factors traditionally associated with increased risk of perinatal infection, such as long duration of labor, use of internal fetal monitoring, and increased number of vaginal examinations were not significantly different from controls. Preterm rupture of membranes greater than 24 hours occurred in less than 50% of the cases. Clinical diagnosis of chorioamnionitis was established in only one third of the patients who delivered newborns with sepsis. In this study, use of conventional electronic fetal monitoring did not accurately identify newborns with presumed intrauterine infection.
 ...
PMID:Fetal monitoring in perinatal sepsis. 155 Jun 29

The purpose of this prospective investigation was to evaluate a protocol for management of term patients with premature rupture of membranes (PROM) and a cervix unfavorable for induction of labor (Bishop score 4 or less). Patients initially were observed for 24 to 36 hours for the spontaneous onset of labor. If spontaneous contractions did not commence, labor was induced with oxytocin. Patients subsequently were divided into three groups: 44 who had spontaneous labor, 29 who had spontaneous labor but required oxytocin augmentation, and 39 women who had oxytocin induction. Patients who entered labor spontaneously had a significantly shorter mean latent period between rupture of membranes and onset of labor (16.0 versus 26.8 and 40.7 hours), shorter mean duration of labor (7.6 versus 12.1 and 13.1 hours), and shorter mean duration of rupture of membranes (23.6 versus 39.0 and 53.8 hours). These women also had a significant decrease in the frequency of chorioamnionitis (7 versus 14 and 33%), and their infants had fewer evaluations for sepsis (25.0 versus 34.5 and 53.8%). We conclude that term patients with PROM and an unfavorable cervix who require oxytocin augmentation or induction of labor are at increased risk for intrapartum and neonatal infection compared with those who progress through labor spontaneously.
 ...
PMID:Management of term patients with premature rupture of membranes and an unfavorable cervix. 155 Jun 36

PROM is one of the most common complications of pregnancy that has a major impact on neonatal mortality and morbidity. The occurrence of PROM is either directly or indirectly responsible for a large number of premature births and the concomitant mortality and morbidity associated with preterm delivery. PROM turns a pregnancy into a high-risk situation and increases the need for neonatal resuscitation in the delivery room. The incidence of neonatal sepsis increases with PROM, but the overall outcome of the neonate, even with surfactant therapy, is still primarily dependent on the gestational age at the time of delivery. This is most relevant between 24 and 27 weeks' gestation. During this 3-week interval, survival improves by almost 2% for each additional day of in utero maturation (i.e., from 35 to 75%). Thus the benefit to the fetus of prolonging the pregnancy in cases of PROM is immensely worthwhile and should be aggressively pursued as long as there is no significant increase in maternal morbidity.
 ...
PMID:Neonatal morbidity and mortality secondary to premature rupture of membranes. 163 Jul 37

In summarizing the published data on the use of amniocentesis and fetal biophysical assessment in managing patients with PROM the following conclusions may be drawn: 1. Both amniocentesis and fetal biophysical assessment are reasonably good methods to predict the fetus who is doing well and could therefore safely remain in utero, as well as the fetus who is at high risk for developing sepsis and therefore in need of delivery. 2. Consideration of routine transabdominal amniocentesis for Gram stain and cultures in patients with PROM is reasonable. Measurements of glucose levels, esterase activity, or cytokines are only investigational, and their use in patient management cannot be advocated at this time. 3. Although there are no prospective controlled randomized trials to prove improved pregnancy outcome by the use of either amniocentesis or frequent biophysical assessment, nonrandomized comparative trials as well as trials using historic controls suggest that the use of either or both techniques in combination may be beneficial in managing PROM.
 ...
PMID:Tests of fetal well-being in premature rupture of membranes. 163 Jul 38

A retrospective analysis has been performed of perinatal outcome in 81 pregnancies in which preterm premature rupture of membranes (PPROM) was managed using amniocentesis to diagnose intrauterine infection and lung maturity. Ten patients (13%) had a positive Gram stain on microscopy whilst 29 (37%) had a positive culture. Forty-one patients (58%) had a mature lecithin:sphingomyelin ratio. There was evidence of sepsis in 13 neonates (16%), with a further 16 (20%) being colonized. Both Gram stain and amniotic fluid culture were relatively poor predictors of neonatal sepsis. For Gram stain the sensitivity was low at only 15%. Although the sensitivity for culture was higher (69%), the specificity (71%) was too low to be clinically useful. It is recommended that a randomized controlled trial of amniocentesis in PPROM is needed to define the role of this diagnostic test.
 ...
PMID:Amniocentesis in the management of preterm premature rupture of the membranes. 179 46


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