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Difference between revisions of "Granulocytic sarcoma"
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cases can occasionally precede full blown AML
(add another image; other IHC markers) |
m (cases can occasionally precede full blown AML) |
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| Tx = see ''[[acute myeloid leukemia]]'' | | Tx = see ''[[acute myeloid leukemia]]'' | ||
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'''Granulocytic sarcoma''' is an uncommon [[malignant]] [[soft tissue lesion]] that really represents a hematologic malignancy; it is a soft tissue manifestation of [[acute myeloid leukemia]]. | '''Granulocytic sarcoma''' is an uncommon [[malignant]] [[soft tissue lesion]] that really represents a hematologic malignancy; it is a soft tissue manifestation of [[acute myeloid leukemia]]. It is ''not'' a [[sarcoma]]. In a small number of cases, granulocytic sarcoma may precede systemic disease and may show a aleukaemic picture, i.e. there may not be significant numbers of blasts circulating in the blood. | ||
Numerous other terms refer to this including '''extramedullary leukemia''',<ref name=pmid21795742>{{Cite journal | last1 = Bakst | first1 = RL. | last2 = Tallman | first2 = MS. | last3 = Douer | first3 = D. | last4 = Yahalom | first4 = J. | title = How I treat extramedullary acute myeloid leukemia. | journal = Blood | volume = 118 | issue = 14 | pages = 3785-93 | month = Oct | year = 2011 | doi = 10.1182/blood-2011-04-347229 | PMID = 21795742 }}</ref> '''myeloid sarcoma''' and '''chloroma'''. | Numerous other terms refer to this including '''extramedullary leukemia''',<ref name=pmid21795742>{{Cite journal | last1 = Bakst | first1 = RL. | last2 = Tallman | first2 = MS. | last3 = Douer | first3 = D. | last4 = Yahalom | first4 = J. | title = How I treat extramedullary acute myeloid leukemia. | journal = Blood | volume = 118 | issue = 14 | pages = 3785-93 | month = Oct | year = 2011 | doi = 10.1182/blood-2011-04-347229 | PMID = 21795742 }}</ref> '''myeloid sarcoma''' and '''chloroma'''. | ||