Microsoft PowerPoint - 17 Introduction Valentini [Compatibil

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Pre-operative

Chemoradiation

• Zhang et al – 1998

Stage not contraindicated for surgery (M0) 370 pts

RT + Surg vs Surg

Zhang

et al

. IJROBP 1998

(China)

RT (2D) : 40 Gy (2.0 Gy fx)

EQD2: 40 Gy