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. Author manuscript; available in PMC: 2018 Oct 5.
Published in final edited form as: Hepatology. 2018 May 11;68(4):1441–1447. doi: 10.1002/hep.29719

Figure 3–

Figure 3–

A: The cardiac myxoma was diagnosed at the same time as the fibrolamellar carcinoma in this case and shows neoplastic cells characterized by spindle cytoplasmic projections that imparted a spider-like appearance

B: Calretinin was positive in the spindle shaped neoplastic cells, as expected for the diagnosis of cardiac myxoma

C: PRKAR1A expression was absent in the neoplastic cells. Inflammatory cells and cardiac muscle served as positive internal controls.