malaria in pregnancy with pre eclampsia

Anemia in pregnancy is a global health problem affecting nearly half of all pregnant women worldwide. High fetal demands for iron render iron deficiency the most common cause of anemia of pregnancy, with other micronutrient deficiencies contributing less frequently. In certain geographical populations, human pathogens such as hookworm, malarial parasite and human immunodeficiency virus are important factors in anemia of pregnancy. The hemoglobinopathies, sickle cell disease and thalassemia, represent diverse causes of anemia of pregnancy, requiring specialized care...

BACKGROUND: Placental malaria (PM) is associated with poor foetal development, but the pathophysiological processes involved are poorly understood. Cyclooxygenase (COX) and lipoxygenase (LOX) which convert fatty acids to prostaglandins and leukotrienes, play important roles in pregnancy and foetal development. COX-2, currently targeted by specific drugs, plays a dual role as it associates with both pre-eclampsia pathology and recovery during infection. The role of COX during PM was questioned by quantifying at delivery COX-1, COX-2, 15-LOX, and IL-10 expression in two groups of malaria infected and uninfected placenta...

OBJECTIVE: This study is aimed at determining pregnancy outcome of cases of jaundice in pregnancy over a 10 year period at the University College Hospital, Ibadan. METHODOLOGY: All case records of patients with jaundice in pregnancy over a 10-year period from 1st January 1992 through 31st December 2001 were retrieved from the medical records office of the hospital and analysed. RESULTS: During the ten-year study period, there were 16,566 registered pregnancies in the hospital, and 52 cases of jaundice in pregnancy were seen, giving an overall incidence of 0...

The aim of this study was to investigate the incidence and causes of maternal deaths and stillbirths at the Hospital of Obstetrics and Gynecology at Wad Medani, Sudan, from 1 January 2003 through 31 December 2007. All maternal deaths and stillbirths during this period were reviewed and classified retrospectively. There were 146 maternal deaths and 33034 live births, giving a maternal mortality ratio of 442/100,000 live births. The age range was 18-42 years with a mean (standard deviation) of 30.57 (5.26) years...

Foetal growth restriction is an important and often under-diagnosed complication of pregnancy with important implications for maternal, infant, child and later health. The key to prevention of foetal growth restriction is the recognition of those women at risk and implementation of effective interventions. Ideally, all women should plan pregnancy, providing an opportunity for lifestyle change, reduction of risk factors and optimisation of medical conditions. Failing adequate preconception care, antenatal care should include an assessment of risk factors in early pregnancy, so appropriate interventions may be instituted...

There are many established risk factors for babies who are small for gestational age (SGA) by population birth weight centiles (usually defined as <10th centile). The confirmed maternal risk factors include short stature, low weight, Indian or Asian ethnicity, nulliparity, mother born SGA, cigarette smoking and cocaine use. Maternal medical history of: chronic hypertension, renal disease, anti-phospholipid syndrome and malaria are associated with increased SGA. Risk factors developing in pregnancy include heavy bleeding in early pregnancy, placental abruption, pre-eclampsia and gestational hypertension...

Sickle cell trait occurs in approximately 300 million people worldwide, with the highest prevalence of approximately 30% to 40% in sub-Saharan Africa. Long considered a benign carrier state with relative protection against severe malaria, sickle cell trait occasionally can be associated with significant morbidity and mortality. Sickle cell trait is exclusively associated with rare but often fatal renal medullary cancer. Current cumulative evidence is convincing for associations with hematuria, renal papillary necrosis, hyposthenuria, splenic infarction, exertional rhabdomyolysis, and exercise-related sudden death...

According to the World Health Organization low birth weight (LBW) babies are those born with less than 2500g. A descriptive retrospective cross - sectional study using existing data from a one-year (2001) block of birth registers of 3464 pregnant women was done at Kilimanjaro Christian Medical Centre in Moshi, Tanzania. The objective was to determine factors associated with LBW and their contribution to the problem. Out of 648 pregnant women who were tested for HIV infection 59 (9.1%) were positive for the infection...

OBJECTIVE: To assess the contents of antenatal care and to relate the findings to the adequacy of maternal health care. DESIGN: Cross-sectional study. SETTING: Public secondary health-care facilities. PARTICIPANTS: Pregnant women. INTERVENTIONS: Three hundred and ninety consecutive pregnant women attending 12 selected secondary health facilities were recruited proportionate to the client load recorded for each facility during the year preceding the study...

UNLABELLED: In this systematic review, several types of infections are identified and investigated: urinary tract infection, periodontal disease, Chlamydia pneumoniae infection, HIV infection, malaria and other persistent bacterial and viral infections. Separate analyses were conducted for each of them. This summary review will only focus on the link between pre-eclampsia and periodontitis, which was just a part of the original systematic review. DATA SOURCES: MEDLINE, EMBASE, POPLINE, CINAHL, LILACS (all from inception to June 30, 2007), proceedings of international meetings on pre-eclampsia, bibliography of the retrieved articles, reviews, chapters in standard textbooks on hypertension in pregnancy, and contact with investigators involved in the field were used to identify relevant studies...

There are lingering questions regarding the association between maternal infection and preeclampsia. Systematic review and metaanalysis was conducted of observational studies that examined the relationship between maternal infection and preeclampsia. Forty-nine studies met the inclusion criteria. The risk of preeclampsia was increased in pregnant women with urinary tract infection (pooled odds ratio, 1.57; 95% CI, 1.45-1.70) and periodontal disease (pooled odds ratio, 1.76; 95% CI, 1.43-2.18). There were no associations between preeclampsia and presence of antibodies to Chlamydia pneumoniae, Helicobacter pylori, and cytomegalovirus, treated and nontreated HIV infection, and malaria...

BACKGROUND: Pregnancy in patients with sickle cell disease (SCD) is associated with increased maternal and foetal morbidity and mortality. The objective of this study was to review the pregnancy outcomes in patients with SCD as seen at the University of Nigeria Teaching Hospital(UNTH), Enugu, South-eastern Nigeria. METHODS: This is a retrospective study. The data extracted from the patients' case files include the age, parity, gestational age at booking and complications of disease and pregnancy during the antenatal period, labour and puerperium...

BACKGROUND: Pregnancy in patients with sickle cell disease (SCD) is associated with increased maternal and foetal morbidity and mortality. The objective of this study was to review the pregnancy outcomes in patients with SCD as seen at the University of Nigeria Teaching Hospital (UNTH), Enugu, South-eastern Nigeria. METHODS: This is a retrospective study. The data extracted from the patients' case files include the age, parity, gestational age at booking and complications of disease and pregnancy during the antenatal period, labour and puerperium...

SUMMARY OBJECTIVE: To evaluate the effects of early-onset and late-onset pre-eclampsia on fetal growth. DESIGN: Longitudinal prospective analytical survey SETTING: Obstetrics unit of Department of Obstetrics and Gynaecology in Korle Bu Teaching Hospital. SUBJECTS AND METHODS: 11,784 nulliparous women carrying singleton pregnancy were prospectively followed up based on a schedule of antenatal care from 14-16 weeks gestation till delivery...

The major burden of preterm birth is in the developing world, where most of the increasing death and morbidity is secondary to infectious diseases such as malaria, HIV, tuberculosis, bacterial vaginosis and intestinal parasites. In some developing countries, the growth of medical care has outstripped the growth of preventive public health, with an associated increase in iatrogenic preterm births. In developed countries, more than one-third of preterm births are medically indicated because of conditions such as fulminating pre-eclampsia or severe intrauterine growth restriction...

BACKGROUND: Improvements in preventive and care-seeking behaviours to reduce maternal mortality in rural Africa depend on the knowledge and attitudes of women and communities. Surveys have indicated a poor awareness of maternal health problems by individual women. We report the perceptions of women's groups to such issues in the rural Mchinji district of Malawi. METHODS: Participatory women's groups in the Mchinji district identified maternal health problems (172 groups, 3171 women) and prioritised problems they considered most important (171 groups, 2833 women)...

Although the definition of preterm birth is birth before 37 completed weeks, the major transition in terms of needing special care occurs between 34 and 37 weeks. The Homo sapiens neonate is born much more immature than other anthropoid species, perhaps because earlier birth has evolved to avoid the large head of the human fetus becoming impacted in the small pelvis of the mother, who has become adapted to a bipedal gait. The main burden of preterm birth exists in developing countries. There are no accurate recent worldwide data, but estimates of preterm birth rates range from 5% in developed countries to 25% in developing countries...

Placental malaria and pre-eclampsia occur frequently in women in developing countries and are leading causes of fetal growth restriction. Reduced placental perfusion, loss of placental integrity and endothelial cell dysfunction are characteristics of both conditions, and several common factors can be implicated in their causation as well as leading to a cascade of responses with pathophysiological effects. Discrimination between risk factors which result in a loss of endothelial integrity from pathogenic factors which occur as a consequence of this is essential for understanding the potential influence of malaria on pre-eclampsia...

BACKGROUND: Prematurity remains the main cause of mortality and morbidity in infants and a problem in the care of pregnant women world-wide. This preliminary study describes the socio-demographic, reproductive, medical, and obstetrical risk factors for having a live pre-term delivery (PTD) in Zimbabwe. METHODS: This case-control study examined risk factors for PTD, at Harare Maternity Hospital between March and June 1999. RESULTS: The frequency of PTD among live birth was 16...

OBJECTIVE: In endemic areas, maternal malaria infection is usually asymptomatic. However, it is known that infected maternal erythrocytes sequester in the intervillous space of the placenta. There is a strong association between placental malaria infection and both low birth weight (LBW) and severe maternal anemia. We aimed to determine whether impaired uteroplacental blood flow might account for the low infant birth weight associated with maternal falciparum malaria infection. METHODS: This observational study was carried out during a large double-blind, randomized, controlled trial of an antimalarial drug intervention for primigravidae...