A total of 7441 boys were examined for cryptorchidism at birth and, if present, again at 3 months of age. After excluding boys with severe congenital malformations noted at birth, the cryptorchidism rates at 3 months in babies weighing less than 2000 g, 2000-2499 g, and greater than or equal ...

OBJECTIVE: To study the influence of primary obstetric complications on the survival and short-term morbidity rates of very-low-birth-weight (VLBW) babies. DESIGN: A 1-year retrospective, descriptive study. SETTING: Department of Obstetrics and Gynaecology, Tygerberg Hospital, CP. STUDY POPULATION: 257 women admitted with live singleton fetuses and who eventually delivered babies with ...

Pyrimethamine levels in sera, cerebrospinal fluid (CSF), and ventricular fluid were measured by using reversed-phase high-pressure liquid chromatography. The specimens were from 37 infants receiving pyrimethamine for treatment of suspect or proven congenital toxoplasmosis. Pyrimethamine half-life in serum was 64 +/- 12 h when determined by study of terminal-phase kinetics ...

Learning of a manipulative response was examined in 6-13-month-old well babies and in risk infants who, in the perinatal period, had experienced a range of respiratory interventions (low- and high-risk). 2 contingency conditions (contingent and yoked) were crossed with 2 locations of feedback (local and remote). Both well-baby and low-risk ...

This study used path analysis to assess the chances of survival of babies in a neonatal intensive care unit in Lansing, Michigan, USA. Two paths to neonatal survival were identified and the variables accounted for 20% of the variance in gestational age. The first path showed that prior infant losses ...

OBJECTIVE: To compare the occurrence of external ocular trauma in instrumental and normal deliveries. DESIGN: Prospective controlled study. SETTING: University Hospital of Wales, Cardiff. SUBJECTS: 133 babies born consecutively with the use of forceps and 133 control babies born without instrumentation to women matched for parity. INTERVENTIONS: External ocular examination. ...

Carriage and acquisition of Candida spp and Candida albicans biotypes were studied among 163 neonates and 90 staff in a neonatal intensive care and surgical unit during a 17 week period. Twenty one neonates carried yeasts in the mouth, rectum or groin when first sampled, and a further 25 were ...

To evaluate prenatal and perinatal risk factors for development of germinal matrix hemorrhage-intraventricular hemorrhage (GMH-IVH), we conducted a prospective epidemiologic study of 449 babies whose birth weight was less than 1501 grams. This study permitted us to test our previously generated hypothesis that babies born to mothers with preeclampsia were ...

In a previous study, we showed a renal resistance to PTH in preterm infants during their 1st week of life. We proposed it could explain early neonatal hypocalcemia. Such renal resistance is well known in type 1 pseudohypoparathyroid patients and is explained by a defect of stimulatory GTP-dependent protein (Gs). ...

This study was intended to determine the level of the conus medullaris in normal babies. We examined 114 healthy infants using high resolution ultrasound which identified the spinal cord and the tip of the conus medullaris. This method provided a good analysis of the level of the conus medullaris so ...

A total of 2337 mother-baby paired sera were screened for the presence of hepatitis B surface antigen. Fifty eight mothers (2.48 per cent) were positive for HBsAg. Six babies (10.3 per cent) were positive for HBsAg at birth. The risk of the babies acquiring the infection during the first year ...

One hundred normal babies were refracted by two observers in a double-masked study within 24 hours of delivery and 30 minutes after instillation of 1% cyclopentolate. The procedure was repeated at 6 weeks, 3 months, 6 months and 1 year. At birth agreement between the two refractionists to within 1 ...

Investigation of 340 babies who suffered from apparent life threatening episodes (ALTE) was performed using pneumographic studies and a variety of medical investigations. A number of medical abnormalities were demonstrated by history or investigation, including gastro-oesophageal reflux (211), airways pathology (17), evidence of fits (25), brain-stem tumour (2), hypoglycaemia (2), ...

A thirty six week gestation male baby weighing three kilogram was born to a twenty five year old mother by spontaneous vaginal delivery. At four hours of life, the baby developed respiratory distress with cyanosis and was admitted to the neonatal intensive care unit. There was clinical and radiological evidence ...

Localized proton magnetic resonance spectra were recorded from human cerebellum in vivo with a 1.5-T magnet. The spectra from healthy adults and preterm and term babies showed resonances from N-acetylaspartate, creatine and phosphocreatine, choline-containing compounds such as phosphocholine and glycerophosphocholine, taurine, and inositol. The age-dependent changes of in vivo molar ...

Twenty very premature babies, born at 24-29 weeks gestation, have been studied while they were maintained in intensive care with continuous intravenous feeding and constant ambient lighting and temperature. Hourly records of insulated skin temperature and heart rate were made for a continuous period of 6-17 weeks, always starting the ...

Quantity as well as quality of survivals determine the performance of a neonatal centre. Our centre has succeeded in improving survival with low cost technology without compromising the quality. Neurodevelopmental handicap was low on a 1-year follow-up. No baby had retinopathy of prematurity or hearing deficit. Dropout rate has been ...

A prospective study was undertaken to determine the development of preterm (PT) babies (gestation less than 37 weeks). One hundred and seventy two preterm babies and 36 control babies were followed up for a period of 18-24 months. Psychomotor development was assessed using the Bayley Scales of Infant Development at ...

Forty preterm [14 small for gestational age (SGA), 26 average for gestational age (AGA)] and 40 term (10 SGA and 30 AGA) babies were tested for immunoglobulins (Ig), G, M and A levels. IgG levels increased with gestational age from 922.00 +/- 14.00 mg/dl at 34 weeks to 1827.33 +/- ...

Neonatal sepsis was studied among one hundred neonates (50 hospital born and 50 outborn babies) over one year period. The incidence of neonatal septicaemia was 15.5 per 1000 live births in the hospital. Among outborn babies it accounted for 6.1% of total pediatric admissions and 43.7% of sick neonates referred ...

Preterm babies are physiologically hypotonic, which causes their posture to be flattened when lying in the prone position. This flattened posture may persist beyond term. In a prospective, randomised, controlled, double blind trial of postural support carried out on 45 babies born at less than 33 weeks of gestation, we ...

Forty children aged 5 months to 3 years and suffering from wheezy baby syndrome (WBS) were evaluated to find out the prevalence of neonatal meconium aspiration syndrome (MAS) from the birth records. Twelve (30%) babies with WBS were detected to have a history of MAS at birth, significant enough to ...

Hypernatraemia in very low birth weight babies has been well documented and is usually attributable to excessive insensible water loss. We report a case in which, despite a peak serum sodium concentration of 204 mmol/l, the baby survived without morbidity. Treatment was simply to increase the intake of free water ...

A retrospective study on diarrheal manifestation in newborn babies was conducted at the ward of Neonatology, Dr. Pirngadi Hospital Medan from January to December 1988. There were all 3367 babies hospitalized during the study period. One hundred and thirty five (4.0%) had diarrhea, including 106 (78.5%) babies with birth weights ...

A retrospective study of 17 babies admitted to the neonatal intensive care unit of the Royal Maternity Hospital, Belfast, was undertaken to determine the causes and prognosis of conjugated hyperbilirubinaemia (direct fraction greater than 20% of total) over a five year period. Mean gestational age was 29 weeks and mean ...

Percentile curves were calculated for hemoglobin; hematocrit; total red and white blood cell counts; mean corpuscular volume; mean corpuscular hemoglobin; mean corpuscular hemoglobin concentration; and platelet, neutrophil, band cell, lymphocyte, monocyte, basophil, and eosinophil counts in preterm babies of 24 through 36 weeks' gestation. The curves were derived from mainly ...

Low birth weight babies are defined as those weighing under 2,500 g. They make 13.5% of all births at the Maternity Hospital, Kuala Lumpur but contribute to 74.8% of all deaths. They are most likely to be Indian babies and least likely to be Chinese. Among all 3 communities, the ...

In this retrospective analysis, 56 babies with Apgar score 3 and less were studied. In 33, successful bag-mask ventilation was carried out. Seventeen babies received endotracheal IPPV. In 9 out of them bag-mask ventilation was never tried whereas in 8 bag-mask ventilation had failed. In 6 babies physical stimulation and ...

In a randomised trial of artificial surfactant (ALEC) given at birth to 294 babies less than 34 weeks' gestation, the respiratory compliance was measured at 1, 6, 24, 48, and 168 hours after birth. In babies less than 29 weeks' gestation ALEC significantly improved the mean (SEM) compliance at 6 ...

One-day-old, awake infants underwent an olfactory classical conditioning procedure to assess associative learning within the olfactory system of newborns. Experimental infants received ten 30-second pairings of a novel olfactory conditioned stimulus (a citrus odor of neutral value) and tactile stimulation provided by stroking as the reinforcing unconditioned stimulus (a stimulus ...

During the month of March 1988, 880 (85.6%) of the 1027 babies born in New Zealand during the first week of June 1987 were examined by either a Plunket nurse or a paediatrician. Sixty-nine percent of the babies were European, 16.9% Maori, 6.8% from the Pacific Islands and 4.4% other ...

The present study comprised 381 term babies weighing greater than 2.5 kg and 126 babies weighing less than or equal to 2.5 kg (low birth weight; LBW) at birth. A longitudinal follow up of 334 babies was done for 6 months. There were 273 'breast fed' babies and 234 'artificially ...

In 10,108 babies born to gypsy parents, birth weight, birth length and gestational age are compared with a national reference sample, taking into account maternal education, age, and birth interval. The gypsy babies tend consistently to be smaller, and this difference is attributable to the circumstances in which the gypsies ...

It is vital for the survival of the neonate that birth should not occur until the fetal organ systems are sufficiently mature. Nowadays, infants with birth weight 750 g or less lead to ethical dilemmas concerning the value of treating extremely preterm infants. We report the survival of a 390 ...

The incidence of severe hyperbilirubinaemia was significantly higher among the G6PD-deficient Saudi infants born at term than in non-deficient babies (34% vs 9%) (p less than 0.005). No apparent offending factors were detected in either the babies or their mothers. All babies who developed hyperbilirubinaemia did so during the 1st ...

We studied, with echocardiography as the main tool, the incidence of congenital heart disease in newborn babies in Hong Kong. The population examined was the 20,928 babies who were born alive in the Prince of Wales Hospital from January 1987 to December 1989. All had a thorough physical examination by ...

Neonatal mortality and morbidity of 2609 babies who weighed less than the fifth centile for gestational age were studied in order to evaluate the relationship between the type of intrauterine growth retardation and the short-term prognosis after birth. Of these babies, 1175 had both a birthweight and head circumference below ...

A total of 46 full term, appropriate for gestational age neonates were included in this study. Out of this, 31 infants had suffered severe birth asphyxia, while 15 normal babies formed the control group. The liver function tests of the asphyxiated group was deranged in 64.52% babies. There was 60% ...

In a retrospective study of the period 1982-1985, the records of 29 narcotic-addicted mothers and their 42 babies were reviewed. All mothers were from socially deprived backgrounds, had a poor record of ante-natal attendance and had frequent admissions to hospital. Thirteen mothers had a past history of hepatitis B and ...

A baby born at 23 weeks gestation could not be extubated at 34 weeks and nine weeks intubation was causing laryngeal granulation. Anterior cricoid release saved the infant from a tracheostomy. The case is reported because of (a) the prematurity and small size of the neonate and (b) the microsurgical ...

Fifty two babies were assessed by the Brazelton Neonatal Behaviour Assessment Scale (BNBAS) first at 24-48 hours after birth and next at 28 days of age. Of these 26 belonged to the normal vaginal delivery (NVD) group where the babies were roomed in with their mothers immediately after birth. The ...

A review of 3,241 delivery records was made to study the obstetrics and the neonatal outcomes of 129 macrosomic (greater than or equal to 4,000g) babies. They were found to have a nearly 6-fold increase in the neonatal morbidity rate compared with normosomic babies. The emergency Caesarean section rate for ...

Blood glucose concentrations were measured prospectively in 27 small for dates infants in the first 48 hours after birth: 10 infants became hypoglycaemic. Of these, five had inappropriately raised plasma insulin concentrations. Plasma free fatty acids were lower and carbohydrate intake higher in these five infants, further supporting the diagnosis ...

Sixty two babies under the age of 6 months who were admitted with gastroenteritis completed a study of gradual refeeding compared with abrupt refeeding after a period of rehydration. There was no difference in the incidence of recurrence of diarrhoea due to lactose intolerance, effect on weight, or duration of ...

Following the birth of a baby with a short frenulum, the mother experienced pain from the infant's first feeding that was severe and persistent, despite usually effective interventions. The pain forced the mother to pump her breastmilk and use a feeding bottle and rubber nipple despite her determination to breastfeed. ...

A national sample of 1500 mothers of 1-year-old children received a postal questionnaire concerned with the sleeping patterns of their children. The response rate was 69%. Seventeen per cent of mothers reported that their 1-year-old presented a moderate or severe sleep problem and 26% said their child woke at night ...

The records of 62,107 neonates cared for at three neonatal referral units between 1979 and 1985 were analysed with regard to the number of lumbar punctures (LP) performed and the results obtained. The mean perinatal mortality rate was 9.3/1000 live births and the neonatal mortality rate was 5.9/1000. The units ...

This paper defines the normal range of respiratory rate in babies under 6 months of age. It was counted by two observers in 1007 babies of whom 709 were seen when presenting to hospital for assessment of an acute illness, and 298 on a random basis at home. Whether they ...

Six hundred and eighty two assessments were performed on 641 babies under 6 months of age who presented to the emergency department of the Royal Children's Hospital, Melbourne, to try and determine the best markers of serious illness in young infants. Detailed, specific questions that quantified a baby's functional response ...

In order to define the normal values of steatocrit during the first 3 months of life and the normal correlation between fecal fat content and steatocrit values, 60 full-term healthy unweaned infants (30 bottle-fed, 15 breast-fed, and 15 mixed-fed) were studied. The steatocrit micromethod was performed in these babies at ...