通常，反应性血小板增多症不一定需要治疗。

Often, no treatment is required or necessary for reactive thrombocytosis.

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如果导致血小板增多的病因不明，则一般会做骨髓活检，以辨别血小板增多是反应性的还是原发性的。

If the cause for the high platelet count remains unclear, bone marrow biopsy is often undertaken, to differentiate whether the high platelet count is reactive or essential.

youdao

如果导致血小板增多的病因不明，则一般会做骨髓活检，以辨别血小板增多是反应性的还是原发性的。

If the cause for the high platelet count remains unclear, bone marrow biopsy is often undertaken, to differentiate whether the high platelet count is reactive or essential.

youdao