What is the index of thalassemia

summary

Patients in check out their own suffering from thalassemia, the specific indicators of their own special want to understand what is. Here we will introduce the indicators of thalassemia.

What is the index of thalassemia

First, the main examination index of the disease is that the peripheral blood picture shows small cells, that is, the size of red blood cells is different, the central light staining area is enlarged, and there are heteromorphic, target shaped, fragmented red blood cells, nucleated red blood cells, stippled red blood cells, polychromatic red blood cells, Hao Zhou's corpuscle, etc.

Second: Generally speaking, the low mean corpuscular volume and mean corpuscular hemoglobin in blood routine, high or low HBA2 and high HbF in hemoglobin electrophoresis are the basis for suspecting thalassemia.

Third: according to clinical characteristics and laboratory examination, combined with positive family history, diagnosis can be made generally. If possible, it can be used for genetic diagnosis. Hemoglobin electrophoresis, thalassemia combination screening, thalassemia gene analysis to determine the diagnosis.

matters needing attention

The specific indicators of thalassemia, judgment time is more complex, generally also corresponding to other examinations, in order to make a comprehensive judgment.