case_images: PMC6311807_01
case_images: The histopathologic examination of spleen showed no abnormality except capsular rupture.
case_images: CRIHEM2018-9079462.001.jpg
case_images: PMC6311807_01_CRIHEM2018-9079462.001.jpg
case_images: fig1
case_images: The histopathologic examination showed no abnormality except capsular rupture (Figure 1).
case_images: Bone marrow aspirate showing increased numbers of large megakaryocytes with hyperlobulation of megakaryocyte nuclei.
case_images: CRIHEM2018-9079462.002.jpg
case_images: PMC6311807_01_CRIHEM2018-9079462.002.jpg
case_images: fig2
case_images: Bone marrow biopsy revealed hypercellularity (60% for age) with a marked increase in enlarged and mature hyperlobulated megakaryocytes, compatible with essential thrombocythemia (ET) (Figure 2).