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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Group B beta-hemolytic streptococcus is the most common infective cause of neonatal morbidity and mortality. It is therefore surprising that no agreement exists for an approach to its prevention. There is also increasing evidence that occult infection may play an etiologic role in premature rupture of the membranes and preterm labor. In this report we review the role of group B beta-hemolytic streptococcal sepsis as a cause of perinatal wastage in the state of Victoria, Australia during the period 1982 to 1987. Group B beta-hemolytic streptococcus accounted for 1.7% of overall perinatal deaths, and for 30.3% (77 of 254) perinatal deaths directly attributable to infection. By comparison, over the same 6-year period, erythroblastosis accounted for 0.5% of perinatal wastage and there were only two deaths as a result of congenital syphilis. The true incidence of lethal group B beta-hemolytic streptococcal infection is probably greater because of the absence of histologic and bacteriologic studies in many perinatal deaths. We believe that intrapartum chemoprophylaxis with penicillin of all group B beta-hemolytic streptococcus-positive carrier mothers would significantly reduce neonatal morbidity and mortality from this cause.
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PMID:Perinatal mortality in Victoria, Australia: role of group B Streptococcus. 224 Jan 14

Pharmacokinetic and clinical studies on cefmenoxime (CMX) were performed in infants given by the drug intravenous drip infusion or one shot intravenous injection. The results obtained are summarized as follows. 1. Serum concentrations of CMX in infants given CMX at 10 mg/kg by intravenous drip infusion peaked at 12.0 to 26.5 micrograms/ml at the termination of the administration, and the levels were 8.62 to 26.3 micrograms/ml in 1 hour after dosing. Half-lives were 2.9 to 3.8 hours. 2. Serum concentrations of CMX in infants given the drug at 20 mg/kg by the same manner for 30 minutes to 1 hour peaked at 40.8 to 74.3 micrograms/ml at the termination of the administration, and drug levels decreased to 17.6 to 45.4 micrograms/ml in 1 hour after dosing. Half-lives were 0.8 to 2.7 hours. Those of CMX in infants given the same dose by one shot intravenous injection peaked at 61.7 to 90.6 micrograms/ml immediately after dosing, and decreased to 22.3 to 48.2 micrograms/ml at 1 hour. Half-lives were 1.2 to 2.7 hours. 3. As described above, dose-response was observed between the doses of 10 mg/kg and 20 mg/kg. 4. Urinary recovery rates were 2.6 to 47.7% during the first 6-8 hours in most of 1 to 2 day-old infants, and 17.6 to 72.4% in most of 5 day-old or older ones. 5. Twelve infants with various bacterial infections were given CMX by intravenous injection or drip infusion. Clinical efficacies of CMX were excellent or good in all the 9 infants with pneumonia, septicemia, amniotic fluid-aspiration syndrome or intra-placental infection etc., while 3 cases were excluded: 1 each with congenital syphilis (0 day old), acute bronchitis (56 days old) and whooping cough (54 days old). 6. Dosages of CMX used in the present study were 33 to 79 mg/kg/day, and durations of treatment ranged from 4 to 13 days. No abnormal laboratory test values were observed. Moreover, neither systemic nor local adverse effects attributable to CMX were encountered in any of the infants.
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PMID:[Pharmacokinetic and clinical studies on cefmenoxime in newborn infants]. 261 18

Certain infections, such as UTI, may have an increased incidence during pregnancy owing to physiological changes. Between 2 and 10% of pregnant women have covert or asymptomatic bacteriuria which is associated with an increased incidence of acute symptomatic UTI in later pregnancy if left untreated. Thus antenatal screening to detect the presence of bacteriuria is justified. Most women will remain abacteriuric throughout the remainder of pregnancy after a single course of antibiotic therapy but a small percentage will fail to respond or have recurrent UTIs. Maternal infection with certain organisms, namely those which resist phagocytosis, may result in transplacental infection of the fetus in utero. Congenital syphilis is preventable and antenatal serological screening is usually routinely performed. Listeriosis following maternal infection in pregnancy is less predictable and the epidemiology of L. monocytogenes remains unclear. Genital tract carriage of sexually transmitted organisms, such as N. gonorrhoeae or C. trachomatis, may also be detected during pregnancy and antibiotic therapy will be indicated to eradicate such organisms and prevent maternal and neonatal morbidity. Antibiotic therapy during pregnancy will not, however, eradicate carriage of GBS from the genital tract, although carriage status at term can now be reliably predicted by using enriched culture techniques and swabbing multiple sites on more than one occasion. Where carriage is confirmed, the administration of intrapartum antibiotics to the mother appears a useful approach in the prevention of early onset neonatal GBS disease. Broad spectrum intrapartum antibiotics may also be indicated when there are complications, such as prolonged labour or premature rupture of membranes, which are associated with a higher incidence of maternal postpartum endometritis and morbidity than in women following uncomplicated vaginal delivery. Serious postnatal sepsis and shock is fortunately now rare. The pharmacokinetics of antibiotics in late pregnancy and the puerperium are altered and maternal serum levels may be reduced by 10-50%. Most antibiotics cross the placenta and are excreted in breast milk. Some agents, such as the beta-lactams, are considered safe in pregnancy and breast-feeding women while other antibiotics are contraindicated owing to risk of toxicity (often rare) or teratogenicity (often theoretical). Caution is necessary with many agents which may cause side effects or toxicity although this does not necessarily contraindicate their use in pregnancy.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Prescribing in pregnancy. Bacterial infections in pregnancy. 352 53

South Africa is unique in many ways, including the state of health of its children. Discussion focuses on vital statistics -- perinatal and infant mortality rates, disease profiles, nutritional status; and demographic and socioeconomic data -- African communities, Indian communities, coloured communities, and social expenditure. The perinatal mortality rate for africans in Natal and Kwa Zulu varies from 19.7-51.9/1000 in the smaller hospitals. At the main teaching hospital in Durban, the King Edward viii, it was 75.8/1000 in 1980. The most common causes of death in the rural babies weighing more than 1500 gm were septicemia, asphyxia, meconium aspiration, and tetanus neonatorum. In those under 1500 mg the most common causes were respiratory distress, intracranial hemorrhage, and hypothermia. The main causes of the high perinatal mortality among Africans at King Edward viii Hospital were amniotic fluid infection syndrome, abruptio placenta, hypoxia, hypertension, and congenital syphilis. Accurate data for infant mortality rates for Africans are unavailable. Available data show considerable variation. The official infant mortality rates given by the State Health Department for 1975 for the country as a whole were 20.1/1000 for whites, 100.2/1000 for Africans, 104.0/1000 for coloureds, and 34.7/1000 for Asians. Black children under age 5 make up 16% of the total population but account for 55% of total deaths, whereas white children of this age make up 11% of the population and account for only 7% of total deaths. Of the 7688 admissions of African children to King Edward viii Hospital in 1980, more than 80% were due to infections, and the overall mortality in these patients was 20%. The percentage of children below the 3rd centile for weight was 6-12% for infants under 1 year old, 20-55% in children aged 1-6 years, and 30-70% in school age children. The percentage stunted (below 3rd centile for height) varied from 22-66% in preschool children. At King Edward viii Hospital, approximately 40% of children admitted are malnourished. In the main the majority of blacks are poor, illiterate, and living in overcrowded conditions. Many are unemployed or employed away from home, which causes serious disruption of family life with such consequences as teenage pregnancies and malnutrition. The mortality rates, disease profiles, and socioeconomic status of the whites in Sourh Africa are similar, and often superior, to those in Western countries. The reason for this discrepancy in the state of health and socioeconomic development of population groups is the government's policy of separate but unequal development; the policy of apartheid that reserves 87% of the land for 16% of the people, the white minority.
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PMID:The health of children in South Africa: some food for thought. 614 93

A retrospective case controlled study was carried out to study the neonatal characteristics, outcome and narcotic withdrawal syndrome in 51 neonates exposed to narcotic antenatally. The birth weight, head circumference and body length were significantly smaller in the study group while the incidence of prematurity (41%) and small-for-gestational age babies was increased (27.5%). Narcotic withdrawal occurred in 83% of narcotic exposed neonates. About half of them had onset of withdrawal symptoms within the first 24 hours. All of these newborns were treated by either phenobarbitone (45%), chlorpromazine (9.5%) or both (40.5%). The average duration of treatment was 15.7 days. There was one neonatal death due to in utero withdrawal and hypoxia, and another post-neonatal death due to sudden infant death. Neonatal jaundice, necrotising enterocolitis, clinical sepsis and congenital syphilis were more common in the drug-addicted group.
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PMID:Neonatal narcotic withdrawal in Hong Kong Chinese. 781 Nov 86

Necrotizing funisitis is associated with an increased rate of stillbirth, perinatal infection, and preterm delivery. No one organism has been associated with necrotizing funisitis, although this condition has been linked with congenital syphilis in some studies. We report a case of necrotizing funisitis in a 24-year-old G2P0A2 woman who experienced preterm labor at 31 weeks of gestation. Examination of the placenta revealed severe chorioamnionitis and necrotizing funisitis; large numbers of gram-positive filamentous branching organisms could be seen on the surface of the cord and within Wharton jelly. Initial cultures of the placenta, which had not been maintained under anaerobic conditions after delivery, were negative. A fragment of the cord was then homogenized; anaerobic culture on brain-heart infusion agar yielded Actinomyces meyeri. This organism usually resides in the periodontal sulcus and has not been previously reported in the female genital tract. The mother gave a history of a dental abscess that flared up and drained with each of her three pregnancies; the pain was particularly severe during the last 2 months of this pregnancy, so she had the tooth removed after delivery. The infant was treated for prematurity and presumed sepsis and did well.
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PMID:Necrotizing funisitis associated with Actinomyces meyeri infection: a case report. 785 12

Vesiculopustular diseases of neonates and infants can be divided into infectious and noninfectious categories. Recent clinical and scientific literature has focused mainly on the infectious diseases and on epidermolysis bullosa. This review covers the following disorders: neonatal sepsis, staphylococcal scaled skin syndrome, neonatal herpes simplex, neonatal varicella, congenital syphilis, scabies, mastocytosis, incontinentia pigmenti, eosinophilic pustular folliculitis, and epidermolysis bullosa.
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PMID:Vesiculopustular diseases of neonates and infants. 795 66

Analysis of congenital syphilis in 455 infants and neonates between 1977-1991 in Children's Hospital, Bangkok, Thailand revealed 11 cases (2.4%) with evidence of congenital syphilitic nephrotic syndrome which were confirmed by clinical, serologic and laboratory findings, long bone x-rays and renal biopsy. Ages of all 11 cases were between 1 day to 2 months (mean 24 days); 6 were boys and 5 girls. Two of them died because of necrotizing enterocolitis and sepsis respectively; the mortality rate was 18%. The other nine had complete recovery following penicillin therapy.
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PMID:Congenital syphilitic nephrosis. 816 74

The incidence of congenital syphilis has experienced a fourfold to fivefold increase in 6 years. It is a completely preventable disease whose clinical spectrum ranges from asymptomatic infection, to fulminant sepsis, to death. Congenital syphilis was diagnosed in a 6-week-old infant whose mother was negative for the disease by prenatal screen. The otherwise well child presented with a generalized, papulosquamous eruption of 3 weeks' duration but within hours multisystem failure developed from overwhelming treponemal sepsis. Factors related to increased incidence, problems in serodiagnosis, manifestations of the early versus late forms of the disease, and recommendations for evaluation and treatment are illustrated by this patient and are discussed.
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PMID:Congenital syphilis: subtle presentation of fulminant disease. 903 17

Some 250 million cases of sexually transmitted disease (STD) occur each year, and in some countries 1 or even 2 women in every 10 are infected with an STD. STDs are likely to reach an advanced stage before women notice them. The consequences of STDs are devastating, according to a report by the Population Information Program of the Johns Hopkins School of Public Health, and they include stillbirths, blinding eye infections in the newborn, chronic female abdominal pain, ectopic pregnancy, and infertility. There are social consequences for women such as divorce, and husbands may abandon infertile wives. Gonorrhea and chlamydia can cause both severe inflammation of the pelvis with acute pain and possible infertility. Pelvic inflammatory disease can permanently scar the fallopian tubes, increasing the risk of ectopic pregnancy, which can be fatal when the fallopian tube ruptures. Babies born to mothers with gonorrhea and chlamydia are likely to develop eye infections that may make them blind. Chlamydia infection in pregnant women may also cause premature rupture of the membranes, sepsis, and the death of premature neonate. Infection may spread to the lungs of newborns, leading to chlamydial pneumonia. Syphilis can cause spontaneous abortion, stillbirth, neonatal death, or congenital syphilis in the infant. Trichomoniasis and herpes can also be transmitted from mother to fetus. And infection with an STD increases the risk of infection with the human immunodeficiency virus (HIV). The World Health Organization (WHO) recommends that prenatal care should always include checks for STDs. A WHO Technical Working Group on Care of Mother and Baby has stressed the importance of detecting and treating STDs in pregnant women. The working group urged training of health workers to distinguish between STDs and other infections. The group, which met July 5-9, 1993, outlined health center strategies for prevention and treatment.
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PMID:STDs infect 250 million a year. 1234


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