HIPK2 Overexpression and Its Prognostic Role in Human Papillomavirus-Positive Tonsillar Squamous Cell Carcinoma

Figure 2

HIPK2 overexpression is associated with worse overall survival (a) and disease-free survival (b) in overall 79 patients with tonsillar squamous cell carcinoma. HIPK2 overexpression is associated with shorter overall survival (c) and disease-free survival (d) of the patients with HPV-positive tumors, respectively. However, HIPK2 overexpression has no prognostic impact on overall survival (e) or disease-free survival (f) of HPV-negative tumor patients.

(a)

(b)

(c)

(d)

(e)

(f)