Perelli Federica, Vizzielli Giuseppe, Cavaliere Anna Franca, Restaino Stefano, Scambia Giovanni, Zannoni Gian Franco, Arciuolo Damiano, Gallotta Valerio
Obstetrics and Gynecology Unit, Ospedale Santa Maria Annunziata, USL Toscana Centro, Bagno a Ripoli, 50012 Firenze, Italy.
Clinic of Obstetrics and Gynecology, S. Maria della Misericordia University Hospital, Azienda Sanitaria Universitaria Friuli Centrale (ASUFC), 33100 Udine, Italy.
Healthcare (Basel). 2023 May 10;11(10):1373. doi: 10.3390/healthcare11101373.
Extraskeletal Ewing sarcoma is a rare soft tissue tumor primarily affecting pediatric patients. The treatment is currently based on a multidisciplinary approach which allows, in cases of localized disease, good survival rates. We report the case of a 15-year-old female patient with a rapidly growing suspected pelvic mass misdiagnosed following the preliminary radiological exams, which assessed the findings as a mass of ovarian origin. The girl underwent surgery and, thanks to histopathological, immunohistochemical and real-time polymerase chain reaction (RT-PCR) examinations, it was possible to make the right diagnosis and to administer the best treatment in terms of surgery, chemotherapy and radiotherapy, obtaining a long disease-free interval and no recurrence to date.
骨外尤文肉瘤是一种罕见的软组织肿瘤，主要影响儿童患者。目前的治疗基于多学科方法，对于局限性疾病患者，该方法可带来较好的生存率。我们报告了一例15岁女性患者的病例，其盆腔有一个快速生长的可疑肿块，初步放射学检查误诊为卵巢来源的肿块。该女孩接受了手术，通过组织病理学、免疫组织化学和实时聚合酶链反应（RT-PCR）检查，得以做出正确诊断，并在手术、化疗和放疗方面给予最佳治疗，获得了较长的无病间期，且迄今为止未复发。
