BACKGROUND Multiple myeloma is a malignant hematological disease characterized by proliferation of monoclonal plasma cells mainly in the bone marrow.Extraosseous epidural plasmacytoma associated with myeloma arises fr...
Background:As chordomas are slow growing and locally invasive with high recurrence rates,initial recommendations include complete surgical resection with or without radiation therapy.A large proportion of recurrences ...
Background:Ewing's sarcoma family of tumors consists of small round cell neoplasms,inclusive of primitive neuroectodermal tumor(PNET),Askin's tumor,and PNET of the bone.Extraosseous Ewing's sarcoma occurs commonly at ...
According to the WHO histological classification of odontogenic tumours, odontomas originate from odontogenic epithelium and odontogenic ectomesenchyme, with or without hard tissue formation. They are generally classi...
Introduction: Ewings sarcoma is uncommon in extra osseous locations. They belong to Ewings family of tumours and the primitive neuroectodermal tumour is often diagnosed based on immuno histochemistry and molecular gen...
To the editor: An 18-year-old woman, GOP0, presented with a l-month history of abdominal distention. She had 2-year of sexual history. She had regular menstrual cycles and was not using drugs. No other significant hi...
Primary extraosseous Ewing's sarcoma is a very rare clinical entity. In the report, we present the case of a 36year-old female patient who underwent resection of lung mass and was diagnosed as having Ewing's sarcoma b...
The craniofacial region is a rare site for chondrosarcomas.These tumors may have osseous or extraosseous origin.Extraosseous chondrosarcomas have the same histological features as osseous chondrosarcomas.Chondrosarco...
Extraosseous Ewing’s sarcoma (EES) arising in head and neck is extremely rare. We report on a rare case of EES originating from the pterygomandibular space. A 15-year-old boy was seen with a rapidly growing mass in t...