Carrier screening and prenatal diagnosis of hemoglobinopathies. A study of indigenous and immigrant couples in northern Greece, over the last 5 years.

Hemoglobinopathies constitute the most frequent monogenic disorders worldwide and thalassemias are the most frequent genetic disorders in Greece. Over a 5-year period (2002-2006), 1,375 couples were screened for hemoglobinopathies and counseled at our Thalassaemia Prevention Unit, Hippokration Hospital, Thessaloniki, Greece. In 148 cases (10.

Hemoglobin E-Saskatoon and pregnancy: report of two cases.

Hemoglobin E-Saskatoon (beta22-Glu-Lys) is found worldwide but is extremely rarely. Two cases of pregnant women who carried the abnormal hemoglobin and the various problems that arise from it are reported. A discussion of the combinations with other abnormal hemoglobin is also presented.