Prognostic Outcomes and Risk Factors for Patients with Renal Cell Carcinoma and Venous Tumor Thrombus after Radical Nephrectomy and Thrombectomy: The Prognostic Significance of Venous Tumor Thrombus Level

Figure 1

Prognosis comparison between patients with different tumor thrombus levels. (a) No significant difference between four tumor thrombus levels (). (b) No significant difference between RV and IVC tumor thrombus (). (c) Significantly better prognosis for the patients with early tumor thrombus, compared to the advanced patients ().

(a)

(b)

(c)