Cross section

Cross section; close up

SCALE BAR=1cm

Clinical summary: 49 year old male presenting with tissue swelling at the temporo-mandibular joint.

Figure legend:

Operative procedure: Wide local excision of the soft tissue at the temporo-mandibular joint.
Tumor location: Subcutaneous soft tissue.
Tumor size: 3.0 x 1.5 x 1.5 cm.
Tumor characteristics: Ovoid, soft, and hemorrhagic mass.