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Difference between revisions of "Myeloproliferative neoplasms"
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Myeloproliferative neoplasms (view source)
Revision as of 14:00, 9 December 2015
, 14:00, 9 December 2015→Essential thrombocythaemia: added
Jensflorian (talk | contribs) (polycythemia + image) |
Jensflorian (talk | contribs) (→Essential thrombocythaemia: added) |
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*Teardrop-RBC cells (dacryocytes) in late stage. | *Teardrop-RBC cells (dacryocytes) in late stage. | ||
*Fibrosis (reticulin stain). | *Fibrosis (reticulin stain). | ||
==Essential thrombocythaemia== | |||
*ICD-O: 9962/3 | |||
*Median age: 55 years. | |||
*Mostly asymptomatic. | |||
*Indolent course, long-term survival. Life-threatening thromboembolitic epsisodes. | |||
===Morphology=== | |||
*Thrombocytosis. | |||
*Bone marrow normo- to slightly hypercellular. | |||
*Large megakaryocytes in bone-marrow. | |||
*Usually no BM fibrosis. | |||
==Images== | ==Images== | ||