Transferrin Saturation (TSAT)

Iron saturation of transferrin.

Hematic Oncology & Iron Studies

Risk stratification for lymphomas and iron deficiency analysis including the Ganzoni equation.

Medical Disclaimer

This tool is for educational and screening purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

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About Transferrin Saturation (TSAT)

The Transferrin Saturation (TSAT) tool provides a crucial measure of functional iron status by calculating the percentage of transferrin, the primary iron-transporting protein, that is saturated with iron. This diagnostic metric is essential for healthcare professionals in evaluating and managing various iron-related conditions.

Utilizing serum iron and Total Iron-Binding Capacity (TIBC) values, TSAT helps clinicians accurately diagnose iron deficiency anemia, distinguish it from anemia of chronic disease, and identify iron overload disorders like hemochromatosis. Its value lies in offering direct insight into the body's iron availability for critical processes such as red blood cell production, guiding appropriate treatment strategies and patient management. It serves as a key indicator for monitoring therapeutic responses and assessing overall iron metabolism.

Next Steps

Absolute Neutrophil Count (ANC)

Calculate absolute neutrophil count (ANC) using differential.

Absolute Eosinophil Count (AEC)

Calculate absolute eosinophil count from WBC and differential.

Absolute Lymphocyte Count (ALC)

Assess absolute lymphocyte levels for immune status.

Absolute Reticulocyte Count (ARC)

Raw reticulocyte count adjusted for RBC count.

Reticulocyte Count (Corrected)

Corrected for hematocrit level.