—  SHORT COURSE #46  — Cutaneous Mesenchymal Tumors and Non-Mesenchymal Mimics: An Update and Approach to Diagnosis Steven D. Billings and Andrew L. Folpe Click here to view (or print) handout in single page format. (33.6 MB) Note: Any slides will be printed in color. Click here to view (or print) black and white handout. (26.1 MB) Note: Text will be in single page format and any slides will be in 6-per-page format. Case #1 - Sarcomatoid Squamous Cell Carcinoma Case #2 - Desmoplastic (Neurotropic) Melanoma Case #3 - Cellular Neurothekeoma Case #4 - Cellular Fibrous Histiocytoma Case #5 - Dermatofibrosarcoma Protuberans with Fibrosarcomatous Change Case #6 - Soft Tissue Giant Cell Tumor (of Low Malignant Potential)