The Neutrophil-to-Lymphocyte Ratio as A Prognostic Factor For Long-Term Interleukin-2 Use in Renal Cell Carcinoma

Takashi Nagai¹, Takehiko Okamura^1*, Yutaro Tanaka², Daichi Kobayashi¹, Takahiro Kobayashi¹, Hidetoshi Akita¹ and Takahiro Yasui²

¹Department of Urology, Anjo Kosei Hospital, Anjo, Japan

²Department of Nephro and Urology, Nagoya City University, Graduate School of Medical Sciences, Nagoya, Japan

^*Corresponding Author: Takehiko Okamura, Department of Urology, Anjo Kosei Hospital 28 Higashihirokute, Anjo-cho, Anjo-shi, Aichi-ken 446-0026, Japan, Tel: +81-566-75-2111, Fax: +81566-76-4335 Email: