leiomyosarcomatosis en · NOUN
Etymology
From leiomyosarcoma + -osis.
Meanings
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(uncountable) The presence of leiomyosarcomas.
Intravenous leiomyosarcomatosis consists of proliferating malignant smooth muscle cells originating from the walls of the uterine or pelvic veins.
2015 July 5, Go Nakai et al., “Uterine Intravenous Leiomyomatosis with Cardiac Extension: Radiologic Assessment with Surgical and Pathologic Correlation”, in Case Reports in Obstetrics and Gynecology, volume 2015, →DOI: