The effect of consanguinity on fetal growth and development was studied in 3700 consecutive births (live and stiliborn); 26% of the total births were to consanguineous couples. Hindus had a higher frequency ofconsanguineous marriages, uncle-niece unions being the commonest type, whereas Moslems preferred first cousin marriages. The incidence of congenital malformations was 39.1/1000 births with a significantly higher incidence among the consanguineous group (8.01%) as against the nonconsanguineous group (2.42%) (p<0001). The incidence of malformations was higher in the uncleniece matings (9.34%) compared to the first cousin marriages (6.18%) (p<0-01). Malformations of major systems were significantly more frequent among the consanguineous couples, whereas malformations of the eyes, ears, and skin did not show any significant effect of consanguinity. Stillbirth rates were significantly higher in the consanguineous group, irrespective of the mother's socioeconomic status, and were higher in uncle-niece matings compared to first cousin and beyond first cousin unions in both the poor and middle/upper class. A significant decrease in the mean birth weight and head circumference of babies born to consanguineous parents was noted in both the poor and middle/upper socioeconomic class. The mean length was less in babies born to consanguineous parents belonging to the poor social class only.South India provides a natural laboratory for the study of the effects of consanguinity on fetal growth in a population that has practised it for over 2000 years. 'There have been conflicting reports on the effect of consanguinity on fetal growth, some studies suggesting it has an adverse effect,2 others showing it has no
Bullying is a major problem among school children. Bullied children complained of psychosomatic symptoms which are potentially harmful for development. Teachers must be adequately trained to tackle this problem. Pediatricians should always consider bullying as a causative agent for illness and plan for appropriate interventions.
Jarcho-Levin syndrome is an eponym that represents a spectrum of short trunk skeletal dysplasias with variable involvement of the vertebrae and ribs. Initially considered to be lethal, it is now accepted as compatible with life in its milder presentations. Here are reported two neonates with the lethal variety of this syndrome. One neonate had associated anomalies like hydrocephalus, hydroureteronephrosis and meningomyelocoele while the other had no additional anomalies. Also is reviewed the literature regarding this less understood disorder focusing on the applied clinical aspects that have stemmed out from the recent molecular research.
Wharton's jelly is a specialized tissue which acts as supportive and protective structure substituting for the adventitia of the umbilical vessels. Absence of Wharton's jelly around the umbilical arteries is very rare and an unusual cause of perinatal mortality. We report a case of absent Wharton's jelly around the umbilical arteries with patent vitellointestinal duct--a rare association.
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