Figure 2. Histological findings (Hematoxylin and eosin). The tumor was roughly round with fragmented margins (A, original magnification). The tumor exhibited typical features of sarcomatoid carcinomas such as areas of carcinomatous and sarcomatous elements (B, x100). Very large, multinucleated, bizarre cells were observed (C, x400)

From

Pulmonary Sarcomatoid Giant Cell Carcinoma with Paraneoplastic Hypertrophic Osteoarthropathy: A Case Report

Osagie Igiebor, Rishard Abdul, Natalie Sun, Leen Khoury, Gil Hevroni, Samy I. McFarlane

American Journal of Medical Case Reports. 2020, 8(7), 162-165 doi:10.12691/ajmcr-8-7-1