The effect of thrombocytapheresis on hemogram and biochemistry parameters in patients with essential thrombocytemia.

BACKGROUND

Essential thrombocythemia is one of the chronic myeloproliferative neoplasms characterized by clonal proliferation of myeloid cells with variable morphological maturation and hematopoietic activity.It is characterized by excessive clonal platelet production with a tendency to thrombosis and bleeding. Thrombocytapheresıs is the removal of platelets by apheresis techniques. Thrombocytapheresıs is generally recommended in patients with essential thrombocythemia with acute, severe thrombotic or hemorrhagic events.

METHODS

The study included 39 patients who were diagnosed with essential thrombocythemia, started cytoreductive and aspirin therapy, and underwent thrombocytapheresıs due to the development of acute severe thrombotic or hemorrhagic events, diagnosed in the adult hematology clinic of İnönü University Turgut Ozal Medical Center. Hemogram and biochemistry values of the patients were scanned retrospectively.

RESULTS

After thrombocytapheresıs, a statistically significant difference was found between the first and last measurements of hemoglobin, mean platelet volume, White blood cell, neutrophil, platelet, platelet distribution width, creatine, lactate dehydrogenase, fibronogen and calcium levels of the patients.

CONCLUSION

The use of thrombocytapheresıs in patients with essential thrombocytosis causes a rapid decrease in platelet values as well as an effect on hemogram and biochemistry parameters. Other hemogram and biochemistry parameters such as platelet value should be monitored in patients.