Cytomorphologic Findings of Low-Grade Fibromyxoid Sarcoma

ConclusionThe presence of bland spindle cells and associated with myxoid matrix material, in the appropriate clinical setting, can suggest LGFMS and direct additional confirmatory testing. A definitive diagnosis of LGFMS on FNA requires adequate sampling, familiarity with key cytomorphologic features, acquisition of diagnostic material for a cell block preparation and ancillary testing, and clinicoradiologic correlation.
Source: Journal of the American Society of Cytopathology - Category: Cytology Source Type: research