Molecular characterization of alpha-thalassemia determinants, beta-thalassemia alleles, and beta S haplotypes among Kuwaiti Arabs.

Using amplification, allele-specific oligonucleotide (ASO) hybridization and DNA sequencing we have documented the molecular basis of 64 alpha- and 123 beta-thalassemia (thal) chromosomes, and the haplotypes of 18 beta S chromosomes from patients followed in three hospitals in Kuwait. Of the 30 chromosomes from 15 patients with Hb H disease, 26 (86.7%) carried the polyadenylation (poly A) signal mutation (AATAAA-->AATAAG) in the alpha 2-globin gene, 3 (10%) had the -alpha (3.

Successful pregnancies following remission in childhood acute lymphoblastic leukaemia--case report.

We report two successful pregnancies in a 17-year-old Arab girl who had received modern combination chemotherapy and central nervous system minimal disease therapy for childhood acute lymphoblastic leukaemia at the age of 9.5 years.

Prognosis and risk factors in febrile convulsions: a prospective study of 150 children in Kuwait.

One hundred and fifty children with febrile convulsions (FC) were followed up for 3-10 years. They were divided into two groups: group A consisted of 120 children whose disorder was under control, and group B 30 patients in whom the disorder was not under control. Risk factors for uncontrolled FC and later development of epilepsy were looked into.