Unusual Presentation of Prostate Cancer Metastatic to the Cricoid Cartilage and Oral Cavity

Figure 2

A cartilage is identified with destruction by infiltration of a glandular neoplasia, with formation of small nodules with microlens as well as individually. In other fields, it presents a cribriform pattern, where the presence of large and multiple nucleoli stands out. The neoplastic cells are of medium size, polygonal, with broad vacuolated cytoplasm, with large, hyperchromatic, and pleomorphic nuclei, and with a prominent nucleus and eosinophil.

(a)

(b)