H. Granda et al., RESULTS FROM A REFERENCE LABORATORY FOR PRENATAL-DIAGNOSIS OF SICKLE-CELL DISORDERS IN CUBA, Prenatal diagnosis, 14(8), 1994, pp. 659-662
A nationwide programme for the prevention of sickle cell (SS and SC) d
isorders was initiated in Cuba in 1983. Couples at risk were identifie
d by screening pregnant women and the partners of those who carry an a
bnormal haemoglobin, followed by genetic counselling and the offer of
prenatal diagnosis. Prenatal diagnosis was performed in one laboratory
, which had carried out 1068 prenatal tests for Hb SS and SC disorders
by the end of 1992. The centralization of the service has permitted r
apid identification and resolution of problems.