Glucose 6-Phosphate Dehydrogenase Deficiency and Sickle Cell Anemia: Frequency and Features of the Association in an African Community

ثبت نشده
چکیده

The glucose 6-phosphate dehydrogenase (G6PD) genotype was determined in 100 male patients with homozygous sickle cell anemia (55) by a combination of quantitative assay, cytochemical testing, and starch-gel electrophoresis. Of the 100 patients tested, 16 were found to be G6PD deficient (GdA_), and 84 G6PD normal (22 GsA and 62 Gd’). This distribution of G6PD genotypes did not differ significantly from that observed in the general population. The level of G6PD activity in GdA_ SS patients was nearly always higher than in G6PD-deficient subjects who did not have an associated hemolytic state, but it was nearly always lower than in G6PD-normal subjects. The clinical course of sickle cell disease, including the degree of anemia, was not milder in GdA_ than in G6PD-normal patients but could not be proved to be significantly more severe. It was concluded that in this community the incidence of G6PD deficiency in sickle cell anemia was not greater than would be expected by chance, and there was no evidence that the coexistence of the GdA_ gene in 55 patients ameliorated their disease.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Glucose-6-Phosphate Dehydrogenase Deficiency Associated with Thalassemia and Sickle Cell Anemia in an Iranian Family

Sickle cell-thalassemia associated with glucose- 6-phosphate dehydrogenese deficiency is re­ported in an Iranian family. The father had sickle trait and G.6.P.D. deficiency, the mother minor thalassemia, one of the sons siclc:le ceH-thailasemiia., the oth-er sickle cell trait; the daughter had sickle cell-thalassemia and was carrier of G.6.P.D. deficiellcy. 

متن کامل

Glucose 6-phosphate dehydrogenase deficiency and sickle cell anemia: frequency and features of the association in an African community.

The glucose 6-phosphate dehydrogenase (G6PD) genotype was determined in 100 male patients with homozygous sickle cell anemia (SS) by a combination of quantitative assay, cytochemical testing, and starch-gel electrophoresis. Of the 100 patients tested, 16 were found to be G6PD deficient (GdA-), AND 84 G6PD normal (22GsA and 62 GdB). This distribution of G6PD genotypes did not differ significantl...

متن کامل

Glucose 6-Phosphate Dehydrogenase Deficiency and Sickle Cell Anemia: Frequency and Features of the Association in an African Community

The glucose 6-phosphate dehydrogenase (G6PD) genotype was determined in 100 male patients with homozygous sickle cell anemia (55) by a combination of quantitative assay, cytochemical testing, and starch-gel electrophoresis. Of the 100 patients tested, 16 were found to be G6PD deficient (GdA_), and 84 G6PD normal (22 GsA and 62 Gd’). This distribution of G6PD genotypes did not differ significant...

متن کامل

Possible Association between Glucose-6-Phosphate Dehydrogenase Deficiency and the Development of Preeclampsia

Glucose-6-Phosphate dehydrogenase (G6PD) deficiency is a common enzyme deficiency in the world. It's Prevalence inIranis about 12% in male & about 1% in female. The present study did examine the relation between the development of preeclampsia and G6PD deficiency. It was investigated whether or not the risk of preeclampsia in G6PD deficient women is higher than that in normal pregnant women.A t...

متن کامل

Glucose-6-Phosphate Dehydrogenase Deficiency and Neonatal Hyperbilirubinemia

Background: Jaundice is affecting over 60-80 percent of neonates in the first week of life. Glucose-6-phosphate dehydrogenase (G6PD) deficiency, which is an important cause of pathologic hyperbilirubinemia, can lead to hemolytic anemia, jaundice and kernicterus. The present study was performed to determine the prevalence of G6PD deficiency among icteric neonates in Shirvan, Iran. Methods: This...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005