News that a woman with diabetes is about to deliver brings up images of a macrosomic infant. This infant may experience birth injuries, asphyxia, respiratory distress, hypoglycemia, hypocalcemia, hyperbilirubinemia, polycvthemia/hyperviscosity syndrome, asymmetric sepral hypertrophy, and other congenital malformations. Uncontrolled diabetes has profound effects on embryogenesis, organogenesis, and fetal and neonatal ...

AIM: To compare cardiopulmonary adaptation in large for gestational age infants of diabetic and nondiabetic mothers. METHODS: Color Doppler echocardiography was performed in 113 (22 large for gestational age infants of diabetic mothers, 21 of nondiabetic mothers and 70 adequate for gestational age newborns) full-term infants. RESULTS: Pulmonary arterial pressure ...

The aim of this research was to determine the incidence, risk factors and perinatal outcome of the macrosomic infants (birth weight > or = 4000 g). The retrospective research was performed using a case-control study conducted at Mostar Clinical Hospital. Total of 379 women gave singleton term births to macrosomic ...

OBJECTIVE: The purpose of this work was to describe levels of maternal anxiety, depressive symptoms, and perceptions of infant vulnerability associated with newborn genetic screening for susceptibility to type 1 diabetes. PATIENTS AND METHODS: Mothers of infants tested at birth for genetic susceptibility to type 1 diabetes as part of ...

OBJECTIVE: To establish the normal value of fetal diastolic function by the measurement of the excursion index of the septum primum (EISP) from 32 to 35 weeks' gestation in Thai fetuses. MATERIAL AND METHOD: Fetuses of normal Thai pregnant women were recruited for 2-dimensional echocardiographic measurements of the EISP (the ...

This study investigated the long-term adverse effects of maternal gestational diabetes mellitus (GDM) on cardiovascular disease (CVD) risk factors in offspring. A total of 298 offspring (202 offspring of GDM mothers and 96 offspring of mothers with impaired glucose tolerance [IGT]) participated in the study. CVD risk factors included elevated ...

OBJECTIVE: Large-for-gestational-age (LGA) infants (birth weight > or = 90th centile) are a continuing problem in pregnancies of women with type 1 diabetes. We used the continuous glucose monitoring system (CGMS) to assess the relationship between 24-h diurnal glucose profiles in all three trimesters of pregnancy and infant birth weight. ...

Fetal macrosomia (birth weight >/=4,500 g) is known to increase a number of adverse maternal and perinatal outcomes. Although there is a clear association between maternal diabetes mellitus and fetal macrosomia, the majority of macrosomic infants are born to non-diabetic mothers. We wished to determine the recurrence rate of macrosomia ...

AIMS: To see whether macrosomic infants have different morbidity according to maternal screening results for gestational diabetes mellitus (GDM) and ethnicity. METHODS: After excluding infants of women with diabetes, the National Women's Hospital database identified 134 infants who were delivered in 2003 and weighed >or= 4500 g. Case notes were ...

OBJECTIVE: The insulin like growth factor (IGF) system plays a key role in regulating fetal growth, is metabolically regulated, and may influence development of increased birth weight in offspring of mothers with diabetes. We examined IGF-1 and IGF binding protein-1 (IGFBP-1) concentrations in cord blood samples from offspring of mothers ...

OBJECTIVE: To study the characteristics of the infants born to women who have used anti-asthmatic drugs during pregnancy. MATERIAL AND METHODS: Various characteristics of infants with mothers who had reported the use of anti-asthmatic drugs in early pregnancy (n=24,750) or had such drugs prescribed later during pregnancy by a maternity ...

Aberrancies in T-cell polarization including expression of chemokine receptors have been reported in human leucocyte antigen (HLA) class II associated autoimmune diseases, such as type 1 diabetes (T1D) and rheumatoid arthritis. We asked whether these aberrancies are present at birth in newborn infants carrying the HLA risk haplotypes for T1D. ...

Proper prenatal and postnatal nutrition is essential for optimal brain development and function. The early use of event-related potentials enables neuroscientists to study the development of cognitive function from birth and to evaluate the role of specific nutrients in development. Perinatal iron deficiency occurs in severely affected infants of diabetic ...

AIM: To investigate energy substrate production and its hormonal regulation in infants born small for gestational age. METHODS: Eleven infants, aged 24.4 +/- 5.3 hour, were studied following a fast of 4.0 +/- 0.6 hour. Gestational age was 35.4 +/- 2.8 weeks and birth weight 1804 +/- 472 g (<-2 ...

The performances of three multivariate analysis methods--partial least squares (PLS) regression, secured principal component regression (sPCR) and modified secured principal component regression (msPCR)--are compared and tested for the determination of human serum albumin (HSA), gamma-globulin, and glucose in phosphate buffer solutions and blood glucose quantification by near-infrared (NIR) spectroscopy. Results ...

Hypoglycemic episodes occurring during the newborn period are often due to transient immaturity of glucoregulatory pathways. Normal feeding is generally the only measure required to treat such episodes. After the first few hours of life, however, hyperinsulinism (HI) is the most common cause of neonatal hypoglycemia. HI may persist for ...

OBJECTIVE: To evaluate immaturity of sucking patterns of infants of mothers with diabetes. STUDY DESIGN: Term infants born to mothers with gestational diabetes mellitus (16 mothers managed with insulin and 31 with diet alone) were compared with 55 matched healthy infants (control group). Sucking patterns were recorded and analyzed for ...

The aim of the TEDDY study is to identify infectious agents, dietary factors, or other environmental agents, including psychosocial factors, which may either trigger islet autoimmunity, type 1 diabetes mellitus (T1DM), or both. The study has two end points: (a) appearance of islet autoantibodies and (b) clinical diagnosis of T1DM. ...

We sought to evaluate whether maternal diabetes or weight status attenuates a previously reported beneficial effect of breast-feeding on childhood obesity. Growing Up Today Study (GUTS) participants were offspring of women who participated in the Nurses' Health Study II. In the present study, 15,253 girls and boys (aged 9-14 years ...

PURPOSE: This study describes maternal understanding of infant risk associated with newborn genetic screening for type 1 diabetes. METHODS: Mothers of at-risk infants (n = 195), identified through the Prospective Assessment of Newborns for Diabetes Autoimmunity study, were notified of risk status by standardized script. Mothers participated in structured telephone ...

Despite the high rates of gestational diabetes mellitus (GDM) among certain Pacific Islander and Asian ethnic groups in the U.S., little is known about the risk for adverse perinatal outcomes in these populations. We sought to examine ethnic differences in perinatal outcome among Asian and Pacific-Islander women with GDM. A ...

Prediabetes has been associated with an increased risk of cardiovascular disease and mortality. Soluble P-selectin (sP-selectin) is an index of platelet activation and also a risk factor for future vascular events. sP-selectin levels were investigated in prediabetic subjects who had no confounding factors such as hypertension, obesity or dyslipidaemia. sP-selectin, ...

OBJECTIVE: To estimate whether the incidences of adverse fetal and neonatal outcomes in infants of mothers with preexisting types 1 and 2 diabetes 1) differ from infants of nondiabetic mothers in Nova Scotia (NS); and 2) have changed between 1988 and 2002. METHODS: Population-based cohort study using the NS Atlee ...

OBJECTIVE: To examine the mortality of type 1 diabetes (T1D) in two countries with very different health care systems using two population-based registries of childhood-onset T1D one in Havana (HA), Cuba, and the other in Allegheny County (AC), USA. RESEARCH DESIGN AND METHODS: Cases diagnosed with T1D between 1965 and ...

Traditional methods for treating central diabetes insipidus during infancy, such as fluid therapy or the use of intranasal hormone replacement, have significant potential limitations. In a retrospective study of infants with diabetes insipidus, we examined outcome using subcutaneous (sc) DDAVP, and compared this to infants treated with intranasal lysine vasopressin ...

OBJECTIVE: To assess maternal and neonatal outcomes of gestational diabetes mellitus (GDM) following glycemic screening and diabetic management, with special focus on concurrent GDM and pre-eclampsia. METHODS: A retrospective chart review of 782 women diagnosed with and treated for GDM at a Chinese university teaching hospital. Data on maternal and ...

OBJECTIVE: To examine changes in perinatal mortality and birth weight of babies born to mothers with pregestational type 1 diabetes over 40 years in a single teaching hospital clinic. METHODS: This was a retrospective survey of cases from the combined diabetes and obstetrics antenatal clinic at the Royal Infirmary of ...

OBJECTIVE: To determine the range of complications occurring in infants of diabetic mothers (IDMs). DESIGN: An observational cross-sectional study. PLACE AND DURATION OF STUDY: Federal Government Services Hospital, Islamabad and National Institute of Child Health, Karachi, from August 1999 to January 2000. SUBJECTS AND METHODS: All IDMs born during the ...

The purpose of this study was to identify which factors contribute to neonatal hypoglycemia in infants of diabetic mothers. A chart review of infants of diabetic mothers was undertaken noting the timing of blood glucose levels, symptoms of hypoglycemia, and interventions provided. The impact of maternal and gestational factors was ...

OBJECTIVES: To characterize the clinical features and insulin regulation in infants with hypoglycemia due to prolonged neonatal hyperinsulinism. STUDY DESIGN: Data were collected on 26 infants with hypoglycemia due to neonatal hyperinsulinism that later resolved. Acute insulin response (AIR) tests to calcium, leucine, glucose, and tolbutamide were performed in 11 ...

OBJECTIVES: To determine antenatal complications, mode of delivery, and birth outcomes for Saint Francis Hospital and Medical Center and Burgdorf Obstetric clinic patient population based on their body mass index (BMI). MATERIAL AND METHODS: This is a retrospective cohort study of 2,270 women who delivered at our institution from 1996 ...

BACKGROUND: Macrosomic fetuses represent a continuing challenge in obstetrics. OBJECTIVES: We studied maternal risk factors of fetal macrosomia and maternal and infant outcome in such cases. METHODS: A retrospective cohort study was carried out with a total of 26,961 singleton pregnancies between 1989 and 2001. Records of 886 mothers who ...

BACKGROUND: Enterovirus and adenovirus are common in infancy, causing mostly asymptomatic infections. However, even an asymptomatic infection may be associated with increased risk of development of certain chronic non-infectious diseases, as has been suggested for enterovirus and type 1 diabetes. Data on occurrence and course of the infections in infancy ...

Large for gestational age (LGA) infants are at increased risk for hypoglycemia. The aim of the study was to determine the frequency of neonatal hypoglycemia in LGA infants of non-diabetic mothers in a Community Maternity Hospital in Gaziantep, Turkey. Hospital records of 5229 infants of non-diabetic mothers were examined retrospectively. ...

The Hertfordshire Cohort Study based in the U.K. was the first to report associations between fetal or infant growth and the prevalence of adult glucose intolerance and diabetes. Many studies have replicated the findings with respect to birth weight, but there have been fewer observations in relationship to infant growth, ...

OBJECTIVE: The prevalence of maternal overweight and fetal macrosomia is increasing. Fetal macrosomia is associated with increased risk of maternal and neonatal complications. The objective of the present study was to investigate if maternal metabolic parameters associated with maternal overweight were independent determinants of macrosomia (birth weight > 4500 g ...

BACKGROUND: Up to 40% of newborn infants of women with type 1 diabetes have echocardiographic signs of cardiomyopathy. Increased plasma concentrations of B-type natriuretic peptide (BNP) and its precursor (proBNP) are markers of cardiac failure and hypoxia in adults. In this study, we investigated whether plasma concentrations of proBNP and/or ...

SummaryWe report a case of perinatal death from hypoglycaemia in an infant of a mother who had fasting hyperglycaemia diagnosed at 31 weeks of gestation and managed with diet alone. Blood glucose values were not conclusive of gestational impaired glucose tolerance by WHO and American Diabetes Association standards, yet autopsy ...

OBJECTIVE: To investigate the growth of children from pregnancies with gestational diabetes mellitus (GDM) and its association with antenatal maternal, fetal, and recent anthropometric parameters of mother and father. RESEARCH DESIGN AND METHODS: In 324 pregnancies of Caucasian women with GDM, BMI before pregnancy, maternal glycemic values, and measurements of ...

PURPOSE: Hearing screening results for newborns of diabetic mothers were compared with those of nondiabetic controls. METHOD: This study was a retrospective chart review of mothers with pregestational diabetes mellitus and their neonates (n=73) who received newborn hearing screening between January 1, 2000, and May 1, 2002. A group of ...

Factors affecting bone turnover in premature infants are not entirely clear but certainly are different from those influencing bones of adults and children. To identify fetal and maternal factors that might influence bone turnover, we prospectively studied 50 infants (30 preterm and 20 full-term) born at Ain Shams University Obstetric ...

INTRODUCTION: Undiagnosed gestational diabetes mellitus (GDM) is associated with severe perinatal complications. PATIENTS AND METHODS:Out of 970 women, infant and maternal morbidity was assessed in 114 mother-children-pairs with an infant birth weight over the 90th percentile (Voigt et al., 1996). It was the aim of this retrospective study to assess ...

BACKGROUND: Pancreatic agenesis is a rare cause of neonatal diabetes mellitus and the knowledge about the clinical features is sparse. A patient with pancreatic agenesis and double outlet right ventricle is reported. This association has not previously been reported. In addition a synopsis of the patients (n = 14) with ...

A prospective observational study was performed to examine the relationship between estimated caloric intake with maternal blood glucose profile and infant outcome in a group of Chinese women with gestational diabetes mellitus (GDM) treated by diet alone. Following the diagnosis of GDM according to the World Health Organization (WHO) criteria, ...

BACKGROUND: Infants of diabetic mothers (IDMs) are at an increased risk for thromboembolic disease. The mechanism(s) to explain this association is unclear. We hypothesized that the pathophysiology of thrombosis in IDMs is multifactorial and likely involves interactions among genetic and acquired factors affecting the procoagulant, anticoagulant and fibrinolytic pathways. OBJECTIVE: ...

The mechanisms by which maternal diabetes causes malformations in the offspring have yet to be elucidated. The purpose of this report is twofold: first, to describe three male infants born with multiple congenital anomalies and megalourethra, a defect which has not been previously reported in infants of women with diabetes; ...

AIM/HYPOTHESIS: HbA(1)c concentrations are known to be associated with all-cause excess mortality risk in Caucasians. However, the relationship has not been clarified well in the Japanese. In addition, studies of the relationship between HbA(1)c and mortality from malignant neoplasms are scarce. METHODS: HbA(1)c was measured for 3,710 people of a ...

OBJECTIVE: To determine the risk factors predisposing to fetal macrosomia and assess the maternal and perinatal outcome in these patients. METHODS: This was a retrospective analysis of all macrosomic deliveries in the Department of Obstetrics and Gynecology, Sultan Qaboos University Hospital, Sultanate of Oman, during a 3-year period from January ...

AIM: To compare echocardiographic findings of infants of diabetic mothers (IDMs), macrosomic infants of nondiabetic mothers and healthy full term appropriate-for-gestational-age (AGA) infants. METHODS: Included in this study were 83 infants, admitted to our Neonatology Unit. Thirty-three IDMs, including both macrosomic and nonmacrosomic, comprised Group A, 25 macrosomic infants of ...

BACKGROUND: Maternal obesity and diabetes are both associated with increased risk of congenital central nervous system (CNS) malformations in the offspring and may share a common underlying mechanism. Our objective was to evaluate whether gestational diabetes influenced the association of prepregnancy maternal obesity and risks for CNS birth defects. METHODS: ...