Aerosol-cirrus interactions: A number based phenomenon at all? M. Seifert , J. Ström, R. Krejci , A. Minikin, A. Petzold, J.-F. Gayet, H. Schlager, H. Ziereis, U. Schumann, and J. Ovarlez Department of Meteorology, Stockholm University, Stockholm, Sweden Air Pollution Laboratory, Institute for Applied Environmental Research, Stockholm University, Stockholm, Sweden Deutsches Zentrum für Luftund ...

Dermatofibrosarcoma protuberans (DFSP) is a rare and low-grade sarcoma of fibroblast origin with tendency to invade recur locally. The most common sites DFSP are the head, neck, extremities. However, breast has also been reported. It infiltrates surrounding subcutaneous tissue fascia, an incidence <2% for lung metastases. Surgery being main modality treatment, literature shown that radiation...

Here we report a case of dermatofibrosarcoma protuberans (DFSP) that presented originally to the emergency department with chief complaint ‘chest pain arising from chest wall mass’. This is unique for multiple reasons including fact DFSP caused this patient severe radiated site mass patient’s back. The lesion originated traumatic scar had obtained following car accident two years prior presenta...