منابع مشابه
MR of primary extraosseous Ewing sarcoma.
We present MR imaging findings of a 15-year-old girl with a history of chronic back pain, proved by biopsy to be caused by primary extraosseous Ewing sarcoma, extending into the spinal epidural space. We also demonstrate the involvement of the adjacent structures and encroachment on the intervertebral foramina.
متن کاملPrimary cutaneous Ewing sarcoma - Case report*
Ewing sarcoma is a primitive neuroectodermal tumor rarely occurs in the skin and sobcutaneous tissues. Generally Ewing's sarcoma is a primary bone tumor, but when present in soft tissues it characterizes an extremely uncommon clinical picture. It usually involves the deep subcutaneous tissue or muscles, and more rarely occurs like a primary skin cancer. Most patients are white, women, and in th...
متن کاملPrimary Extraosseous Ewing Sarcoma of the Maxillary Sinus in an Adult-A Rare Case Report
Introduction: Ewing sarcoma (ES), which is described as diffuse endothelioma of the bone, is divided into osseous and extraosseous Ewing sarcoma (EES) mostly affecting children and adolescents. It is a rare, aggressive, and poorly differentiated small blue round cell tumor that seldom affects the head and neck regions. Case Report: Herein, we reported a 46-year-old ma...
متن کاملA Case Report of Aggressive Primary Ewing Sarcoma
Ewing's sarcoma (EWS) is the second most common malignant bone tumour in children. We present a case report of a 21 year old male who presented with pain and swelling of his left leg since three months. At the time of diagnosis he had non-metastatic Ewing sarcoma of left tibia with a variant chromosomal translocation. He underwent six cycles of chemotherapy and one and a half months later he un...
متن کاملPrimary Ewing sarcoma of the spine: Report of two cases.
Ewing sarcoma is a primary bone tumor which was originally described by Lucke in 1866 but was defined in such detail by Sir James Ewing in 1921 that it is now associated with his name [1]. This tumor involves the spine primarily in 3.5% to 14.9% r ~ ~ases [2,3]. The review of 22 cases of Ewing Sarcoma of the spine by Pilepich et al in 1981 [4] remains the largest study of this pathology in such...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Surgery Case Reports
سال: 2019
ISSN: 2210-2612
DOI: 10.1016/j.ijscr.2019.07.062