PRETEXT III Hepatoblastoma

**Semantic type:** Neoplastic Process

**Definition:** An internationally developed presurgical anatomic staging system using imaging techniques: Tumor involves 3 adjoining quadrants or 2 nonadjoining quadrants; 1 quadrant or 2 nonadjoining quadrants are free of tumor. (from PDQ 2004)

**Synonyms:** - PRETEXT Stage 3 Hepatoblastoma - PRETEXT Stage III Hepatoblastoma - Stage 3 Hepatoblastoma