Recurrent dermatofibrosarcoma protuberans treated with neoadjuvant imatinib mesylate followed by Mohs micrographic surgery

• Natalia M. Fontecilla, BA,
• Nicole W. Kittler, MD,
• Larisa Geskin, MD,
• Faramarz H. Samie, MD, PhD,
• George Niedt, MD,
• Thomas Imahiyerobo, MD,
• Gary Schwartz, MD,
• Matt Ingham, MD,
• Jesse M. Lewin, MD

Affiliations

Natalia M. Fontecilla, BA

Columbia University College of Physicians and Surgeons, New York, New York

Nicole W. Kittler, MD

Department of Dermatology, Columbia University Medical Center, New York, New York

Larisa Geskin, MD

Department of Dermatology, Columbia University Medical Center, New York, New York

Faramarz H. Samie, MD, PhD

Department of Dermatology, Columbia University Medical Center, New York, New York

George Niedt, MD

Department of Dermatopathology, Columbia University Medical Center, New York, New York

Thomas Imahiyerobo, MD

Department of Plastic Surgery, Columbia University Medical Center, New York, New York

Gary Schwartz, MD

Department of Medicine, Division of Hematology and Oncology, Columbia University Medical Center, New York, New York

Matt Ingham, MD

Department of Medicine, Division of Hematology and Oncology, Columbia University Medical Center, New York, New York

Jesse M. Lewin, MD

Department of Dermatology, Columbia University Medical Center, New York, New York; Correspondence to: Jesse M. Lewin, MD, 161 Fort Washington Avenue, 12th floor, New York, NY 10032.