| ORIGINAL ARTICLE |
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| Year : 2013 | Volume
: 19
| Issue : 3 | Page : 337-341 |
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Analysis of hemoglobin electrophoresis results and physicians investigative practices in Saudi Arabia
Syed Riaz Mehdi1, Badr Abdullah Al Dahmash2
1 Department of Pathology, Era's Lucknow Medical College, Lucknow, Uttar Pradesh, India
2 College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
Correspondence Address:
Syed Riaz Mehdi
505, Dilkash Apartment, 3-River Bank Colony, Lucknow - 226 018, Uttar Pradesh
India
 Source of Support: None, Conflict of Interest: None
DOI: 10.4103/0971-6866.120829
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Background and Objectives: Riyadh and central province falls in a moderate prevalent zone of hemoglobinopathies in Saudi Arabia. However, it has been observed that the physicians working in Saudi Arabia invariably advise all cases of anemia for hemoglobin electrophoresis (HE). The present work was carried out to study the yield of the HE in Riyadh and the investigative practices of the physicians advising HE.
Settings and Design: The study was carried out in the hospitals of King Saud University from 2009 to 2011 in order to assess the yield of HE in referred cases of clinical anemia.
Materials and Methods: A total of 1073 cases divided in two groups of males and females had undergone complete blood count and red blood cell morphology. Cellulose acetate HE was performed and all the positive results were reconfirmed on the high performance liquid chromatography (HPLC). The results were analyzed for the type of hemoglobinopathies. For statistical analysis Statistical Package for Social Sciences 15 version (SPSS Inc., Chicago, IL, USA) was used.
Results: A total of 405 males and 668 females blood samples were included in the present study. 116 (28.5%) males and 167 (25%) females showed an abnormal pattern on HE. The incidence of beta thalassemia trait was higher in females while sickle cell trait was predominantly seen in males. Red cell indices were reduced considerably in thalassemias, but were unaffected in sickle cell disorders, except those which had concurrent alpha trait. The total yield of HE was 26.6% which was much less than expected.
Conclusion: The physicians are advised to rule out iron deficiency and other common causes of anemia before investigating the cases for hemoglobinopathies, which employs time consuming and expensive tests of HE and HPLC. |
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