preoperative stereotactic RT (5 × 5 Gy), surgery, and postoperative normofractionated RT (25 × 2 Gy)
RT hipofx sarcoma preOP - SBRT preOP 25Gy/5fx - Cirugía - RT convencional PO (50Gy/25fx)
preoperative stereotactic RT (5 × 5 Gy), surgery, and postoperative normofractionated RT (25 × 2 Gy)
RT hipofx sarcoma preOP - SBRT preOP 25Gy/5fx - Cirugía - RT convencional PO (50Gy/25fx)
Adjuvantradiotherapy ranging in dosage from 54 Gy to 62 Gy was administered to patients whoexhibited deep-seated, high-grade tumors that were larger than 5 cm
Dosis y beneficio RT adyuvante TMVNP: * Dosis: 54-62 Gy en tumor profundo, alto grado, >5cm * Beneficio en SLE y SG a 5 años A 5 años: * SLE: 42% con RT vs 0% sin RT * SG: 65% con RT vs 38% sin RT
radiotherapy is most useful in patients with large (e.g., >5 cm), high-grade tumors, and/or those with positive margins at resection
Indicaciones RT adyuvante en TMVNP: * Tamaño >5cm * Alto grado * Margen positivo