Leiomyosarcoma
The intimate relationship of the tumor cells with the vessel walls is a clue to the diagnosis of leiomyosarcoma. Smooth muscle actin immunostain.
Source: Rosai: Surgical Pathology 9th edition
The intimate relationship of the tumor cells with the vessel walls is a clue to the diagnosis of leiomyosarcoma. Smooth muscle actin immunostain.
Source: Rosai: Surgical Pathology 9th edition