What does a bone marrow lymphocyte count of 86.4% mean for CLL treatment?
A high lymphocyte percentage in your bone marrow indicates that leukemia cells have built up significantly in this area. When CLL cells crowd the bone marrow, they leave less space for healthy blood-forming cells, which can lead to low counts of red Show Full Answer
What does a bone marrow lymphocyte count of 86.4% mean for CLL treatment?
A high lymphocyte percentage in your bone marrow indicates that leukemia cells have built up significantly in this area. When CLL cells crowd the bone marrow, they leave less space for healthy blood-forming cells, which can lead to low counts of red blood cells, white blood cells, and platelets.
Your treatment decisions will depend on several factors beyond just the lymphocyte percentage:
* Whether you have symptoms like fatigue, infections, or an enlarged spleen
* Your blood cell counts (red blood cells, platelets, healthy white blood cells)
* How quickly your lymphocyte count is increasing
* Genetic markers in your CLL cells (like TP53, IGHV status, chromosome deletions)
* Your age and overall health
Many people with CLL can safely delay treatment through "watch and wait" if they don't have symptoms or concerning blood counts. However, if your bone marrow shows many leukemia cells and you're experiencing low blood counts or other symptoms, your doctor may recommend starting treatment.
A MyLeukemiaTeam member shared: "I would have blood work every month. Every time, my white blood cells would be higher. When it hit 190, and my spleen got very enlarged, it was time for options."
Your oncologist will use your complete picture—including this bone marrow result—to determine the best timing and type of treatment for you.
April 22
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