Pulmonary carcinosarcoma: radiologic and pathologic findings in three patients.

Kim, K I; Flint, J D; Müller, N L · AJR Am J Roentgenol · 1997

case_series · Level IV

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Abstract

The purpose of this study was to describe the radiologic and pathologic features of pulmonary carcinosarcoma in three patients. The tumors measured 9-14 cm in diameter, had inhomogeneous contrast enhancement, and in two cases had invaded the mediastinum or chest wall extensively. Carcinosarcomas are rare tumors that tend to be large, necrotic, enhancing, and locally invasive.

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