An effective community-based approach to the identification of neurodevelopmental delay in childhood.

The contribution of specially trained developmental nurses (DNs) to the accuracy of developmental screening in well-baby units was assessed. Of 13,580 children between two and 48 months of age, the well-baby clinic identified definitive developmental delay in 310, and 357 children were classified as 'questionable'. After DN assessment at 12 months follow-up, only 31 per cent of the questionable group required referral to the Child Development Centre (CDC).

The effects of illness on sleep behaviour in infants.

For the purpose of evaluating the association between health problems and sleep disturbances as part of a community survey of sleep patterns in childhood, a questionnaire was administered to 752 mothers of children between the ages of 4 months and 4 years, and to the nurses at their regular baby clinics. The questionnaire covered the areas of past and present sleep and settling behaviour, as well as health history and demographic data. The study group consisted of 66 (8.

Severe visual deficits in infancy in northern Israel: an epidemiological perspective.

The characteristics of 193 legally blind children ranging in ages from birth to 4 years were analyzed. The overall incidence was 1/1000 live births; however, the ethnic specific incidence varies. All children were diagnosed before the age of 20 months and the most frequent alerting sign was lack of visual tracking.

Variability in head circumference growth rate during the first 2 years of life.

The head circumference (HC) curves were plotted for a group of 415 healthy full-term babies over the first 2 years of life. Two hundred ten (51%) of the cohort demonstrated HC variability, defined as an HC acceleration or deceleration of at least 1 centile curve for at least 2 months. Of these, the deceleration pattern was predominant (80.

Relationship between neonatal excitability and respiratory habituation.

The Brazelton Neonatal Behavioral Assessment Scale was administered and analyzed in the cases of 25 full-term infants in order to assess the relationship between a behavioral measure of excitability and respiratory habituation. Sound and light stimuli were sequentially delivered, and prestimulus and poststimulus respiratory amplitude mean and standard deviation were analyzed. The stimulus with the least interperiod difference was considered as habituation.

Preservation of regional myocardial ultrasonic backscatter and systolic function during brief periods of ischemia by synchronized coronary venous retroperfusion.

This study examines the effects of brief periods of ischemia on average and cardiac cycle-dependent variation of regional ultrasonic backscatter paralleled with changes in regional myocardial contraction, and to what extent these changes could be reversed by synchronized coronary venous retroperfusion. In five closed-chest dogs, the left anterior descending coronary artery was occluded on four occasions for a 2-minute period and retroperfusion was applied randomly to two of the coronary occlusions. Complete functional recovery was allowed between the occlusions.

Brucellosis: an unusual diagnosis for a seronegative patient with abscesses, osteomyelitis, and ulcerative colitis.

A 16-year-old girl developed multiple subcutaneous abscesses, osteomyelitis, and severe colitis. On the patient's second admission, a single blood culture--and, subsequently, a specimen of pus--yielded Brucella melitensis biovar 1. A second set of serologic tests, including the rose bengal test, the standard tube agglutination test, the CF test, and Coombs' test, were all negative for Brucella on the patient's second admission and 1 month later.

Cardiac output from carbon dioxide production and arterial and venous oximetry.

Objective: To determine cardiac output from measurements of CO2 production (VCO2), and arterial (SaO2) and mixed venous (SvO2) oxygen saturations, using a modified Fick equation, in which cardiac output = VCO2/[k (SaO2 - SvO2)], where k represents a constant.

Design: A metabolic measurement cart was used to measure VCO2 and oxygen consumption (VO2) at 3-min intervals. SaO2 and SvO2 were measured via a pulse oximeter and a fiberoptic right heart catheter, respectively.

Intraarterial cisplatin in the management of stage IIB osteosarcoma in the pediatric and adolescent age group.

Sixty patients with extremity osteosarcoma were treated with intraarterial cisplatin. This was followed by surgical resection (amputation or limb salvage) and postoperative adjuvant chemotherapy utilizing two different protocols. Seventy-five percent of patients achieved an initial response.

Prognosis of motor development and joint hypermobility.

In a study of 59 infants aged 18 months there were 20 with joint hypermobility and delayed motor development, 19 with joint hypermobility and normal motor development, and 20 normal controls. They were reassessed for motor function 3.5 years later at the age of 5 years.

Brucellosis as a cause of severe colitis.

A 16-yr-old girl presented with osteomyelitis and massive rectal bleeding. Colonoscopy revealed severe nonspecific colitis. Multiple laboratory investigations failed to disclose the etiology of either the bone or colon infections.

High dose intravenous gamma-globulin in intractable epilepsy of childhood.

Eight children aged between 1.3 and 13 years suffering from epilepsy refractory to conventional anticonvulsive therapy were treated with high dose intravenous gamma globulin (200 mg/kg, 3 times per week, repeated after 3 weeks). Immunological studies after therapy showed normal results.

Pediatric osteosarcoma: therapeutic strategies, results, and prognostic factors derived from a 10-year experience.

Ninety-eight pediatric patients were treated with three separate protocols (Treatment and investigation of Osteosarcoma [TIOS] I, II, and III) and 47 developed recurrent disease (metastases and/or local recurrence). Actuarial overall disease-free survival (hereafter designated survival) was 43%. Over 90% of the patients were treated initially with preoperative intraarterial cisplatin (CDP).

Practical approach to the diagnosis and treatment of apnea of infancy.

Twenty-three infants aged 6 days to 9 months, sequentially referred for apnea or apparent life-threatening events (ALTE), were studied. A selective approach consisting of hospitalization, prolonged cardiorespiratory monitoring, and a graduated investigative protocol yielded positive findings in 75% of the subjects. Polysomnographic study and continuous esophageal pH monitoring were found to be the most informative.

Eye movement disorders in men with isolated hypogonadotropic hypogonadism.

The eye movement abnormalities in two men with isolated hypogonadotropic hypogonadism were studied clinically and electro-oculographically. Both demonstrated striking saccadic dysmetria. Subsequent neuroradiologic investigation confirmed atrophy of the cerebellar vermis in one of the patients.

Diffuse neonatal haemangiomatosis: successful management with high dose corticosteroids.

We report two cases of diffuse neonatal haemangiomatosis. The multiple cutaneous lesions were associated with massive hepatic involvement and congestive heart failure in one, while in the other laryngeal haemangiomas caused stridor and inspiratory distress. A significant regression in vascular lesions was achieved with high dose corticosteroid therapy.

Water, electrolyte, and endocrine homeostasis in infants with bronchiolitis.

Twenty-two of 23 consecutive infants with bronchiolitis, 5.5 +/- 3.5 mo of age, showed a 1.

The ameliorating effect of lumbar puncture in viral meningitis.

To test the hypothesis that lumbar puncture in viral meningitis results in symptomatic improvement, a group of 48 children was studied. Twenty-six patients had proved aseptic meningitis, and 22 had infections outside the central nervous system. Before and after lumbar puncture each subject was repeatedly scored for symptoms independently by the attending pediatrician and a parent.

Short-term efficacy of thyroid hormone supplementation for patients with Down syndrome and low-borderline thyroid function.

The thyroid function of 44 subjects with Down syndrome who were between 2 and 51 years of age was assessed. Three patients (7%) had hypothyroidism, and in 2 of them high titers of antimicrosomal antibody were detected. Seven additional subjects (16%) had low-borderline thyroid function, 6 with elevated thyroid stimulating hormone.