Maternal exposure to magnetic fields from high-voltage power lines and the risk of birth defects.

The issue of adverse human health effects due to exposure to electromagnetic fields is still unclear, and congenital anomalies are among the outcomes that have been inconsistently associated with such exposure. We conducted a population-based, case-control study to examine the risk of congenital anomalies associated with maternal exposure to magnetic fields (MF) from high-voltage power lines during pregnancy in a community in northern Italy. We identified 228 cases of congenital malformations diagnosed in live births, stillbirths, and induced abortions among women living in the municipality of Reggio Emilia during the period 1998-2006, and a reference group of healthy newborns was matched for year of birth, maternal age, and hospital of birth.

Congenital lymphedema-lymphangiectasia associated with scrotal angiokeratoma (Fordyce Type) and hearing impairment.

Congenital lymphangiectasia-lymphedema is a rare disorder that presents with edema of the lower half of the body, the face, hands, and scrotum, or with protein-losing enteropathy owing to structural anomalies in the endothelium of the lymphatic system. We describe a biopsy-proven case of severe lymphangiectasia-lymphedema in a 16-year-old boy who was born to consanguineous parents and who, in addition, had mild (20 to 40 dB), early onset, sensorineural deafness and skin abnormalities, consisting of angiokeratomas of the face, hands, and feet, and also a large, localized angiokeratoma of the scrotum and the penis (Fordyce type). Both of the proband's parents had profound (>80 dB), congenital, mixed conductive/sensorineural, nonsyndromic deafness to low-mid frequencies.

[Leishmaniasis in a splenectomized thalassodrepanocytic young adult].

We report a 23-year-old thalassodrepanocytic man who contracted leishmaniasis. The diagnostic difficulties related to some overlapping features between the two conditions are discussed. To the best of our knowledge, this is the first reported occurrence of leishmaniasis in a thalassodrepanocytic patient.

[Neonatal muscular spinal atrophy: a case report].

Spinal Muscular Atrophy (SMA) is an autosomal recessive disease characterized by diffuse proximal and distal weakness due to deletions of the survival motor neuron (SMN) gene localised on chromosome 5q13. Pathological studies show decreased numbers of motorneurons in spinal cord. SMA was initially sub-classified clinically into three types base on age at onset and clinical course.

A ten-year (1989-1998) perspective study of the incidence of Type 1 diabetes in the district of Catania (Sicily) in a 0-14 year age group.

The aim of this report was to evaluate the incidence of Type 1 diabetes mellitus (T1DM) in the district of Catania (eastern Sicily) in children under 15 yr of age over a ten-yr period (01/01/1989 - 31/12/1998) in relation to age, sex, monthly-seasonal variability, calendar yr and spatial clustering. The estimated completeness of our register was 99.2%.