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Myeloid sarcoma

MONDO:0006861

A tumor mass composed of myeloblasts or immature myeloid cells. It occurs in extramedullary sites or the bone. (WHO, 2001)

Also known as: chloroma, extramedullary myeloid tumor, extramedullary myeloid tumour, myeloid sarcoma, sarcoma, myeloid, malignant, MS, granulocytic sarcoma

3142 clinical trials for this condition and its sub-types, 27 tagged with Myeloid sarcoma itself.

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Where it sits in the disease tree

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Part of

↑ Sarcoma (1026) ↑ Acute myeloid leukemia by FAB classification (59)

Sub-types of Myeloid sarcoma

Granulocytic sarcoma 0 trials

Including sub-types (3142) Tagged with Myeloid sarcoma (27)

Trials to join now! 12 Not yet recruiting 3 Not yet finished but already full! 8 Completed 3 Terminated 1

New hope for kids after transplant: study tests safer GVHD prevention

Disease control Stopped early

This study looked at a new way to prevent severe graft-versus-host disease (GVHD) in children who had a bone marrow transplant for blood cancers. The goal was to see if stopping certain immune-suppressing drugs after day 60 could lower the risk of severe GVHD. Only 3 children too…

Phase 2 • Sponsor: St. Jude Children's Research Hospital • Aim: Disease control

Last updated Jun 27, 2026 07:52 UTC

Myeloid sarcoma

Where it sits in the disease tree

New hope for kids after transplant: study tests safer GVHD prevention