author keywords: hematopoietic neoplasia; immunophenotyping; myeloid sarcoma; thorax

MeSH headings : Animals; Cross-Sectional Studies; Dog Diseases / diagnostic imaging; Dog Diseases / etiology; Dogs; Female; Leukemia, Myeloid, Acute / diagnostic imaging; Leukemia, Myeloid, Acute / etiology; Leukemia, Myeloid, Acute / veterinary; Lymphoma, Non-Hodgkin / diagnostic imaging; Lymphoma, Non-Hodgkin / etiology; Lymphoma, Non-Hodgkin / veterinary; Male; Precursor Cell Lymphoblastic Leukemia-Lymphoma / diagnostic imaging; Precursor Cell Lymphoblastic Leukemia-Lymphoma / etiology; Precursor Cell Lymphoblastic Leukemia-Lymphoma / veterinary; Radiography; Retrospective Studies

TL;DR: In conclusion, acute myeloid leukemia should be considered when a mediastinal mass is detected during radiography in dogs with suspected hematopoietic neoplasia-but the presence or size of a mediastsinal mass does not differentiate between myeloids and lymphoid neoplasms. (via Semantic Scholar)