Posterior Mediastinal Adenomatoid Tumor: A Case Report and Review of the Literature

Figure 2

(a) The neoplasm was confined to a fibrous pseudocapsule. (b) Hypercellular and hypocellular areas were present. (c) and (d) The neoplasm grew as cords and luminal profiles and contained mildly pleomorphic nuclei with prominent nucleoli.

(a)

(b)

(c)

(d)