Optimal cut-off value of preprocedural geriatric nutritional risk index for predicting the clinical outcomes of patients undergoing endovascular revascularization for peripheral artery disease

Tetsuo Yamaguchi, Daisuke Ueshima, Makoto Utsunomiya, Akihiro Matsui, Toru Miyazaki, Masaaki Matsumoto, Tsukasa Shimura, Naotaka Murata, Yasushi Komatsu, Kazuki Tobita, Yo Fujimoto, Takahide Kodama, Kenji Suzuki, Hitoshi Anzai, Kentaro Jujo, Michiaki Higashitani