Endoscopic treatment of ewing sarcoma of the sinonasal tract
| Autor: | Lepera, D., Volpi, L., Facco, C., Turri Zanoni, M., Battaglia, Paolo, Bernasconi, B., Piski, Z., Freguia, Stefania, Castelnuovo, PAOLO GIOCONDO MARIA, Bignami, Maurizio, TURRI ZANONI, Mario |
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| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Adult
Male Paranasal Sinus Neoplasm medicine.medical_specialty Biopsy medicine.medical_treatment Nose Neoplasms Sarcoma Ewing Nose Nose neoplasm 03 medical and health sciences 0302 clinical medicine medicine Humans 030223 otorhinolaryngology Retrospective Studies medicine.diagnostic_test business.industry Otorhinolaryngology2734 Pathology and Forensic Medicine Endoscopy General Medicine Sinonasal Tract Endoscopic approach Ewing sarcoma Maxillectomy Paranasal sinuses Surgery medicine.disease Magnetic Resonance Imaging Otorhinolaryngologic Surgical Procedures Radiation therapy medicine.anatomical_structure Otorhinolaryngology 030220 oncology & carcinogenesis Female Sarcoma Tomography X-Ray Computed business Paranasal Sinus Neoplasms |
| Popis: | The extra-skeletal form is an unusual type of Ewing sarcoma (ES) arising from soft tissue and in the literature there are reports of less than 50 patients describing the tumor in the paranasal sinuses and skull base. The histological diagnosis is crucial to plan the correct treatment and the molecular confirmation is mandatory in equivocal patients. A multimodality treatment with chemotherapy, surgery and radiotherapy improved the outcomes of these diseases during the last decades and a free-margin resection with the endoscopic transnasal technique is one of the most recent ways to manage these pathologies in selected patients, reducing the morbidities of the external approaches and preserving the quality of life of the patient.Here, the authors present the first patient of primary sinonasal ES free from disease after 5 years of follow-up and treated with an endoscopic endonasal approach and a second patient of sinonasal metastases of ES treated with and endoscopic transnasal approach. |
| Databáze: | OpenAIRE |
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