Nodular fasciitis.

Figure 1. Nodular fasciitis is made up of a spindle-cell proliferation arranged in a storiform pattern with areas of myxoid degeneration (the cleared spaces around the center). Figure 2. Nodular fasciitis is characterized by a tissue-culture-like myofibroblastic proliferation and spindle-shaped cells with slightly basophilic cytoplasm. A: Dense, keloid-like… CONTINUE READING