Visceral to total obesity ratio and severe hydronephrosis are independently associated with prolonged pneumoperitoneum operative time in patients undergoing laparoscopic radical nephroureterectomy for upper tract urothelial carcinoma
Crossref DOI link: https://doi.org/10.1186/s40064-015-1077-5
Published Online: 2015-06-24
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Shigeta, Keisuke
Kikuchi, Eiji
Hagiwara, Masayuki
Hattori, Seiya
Kaneko, Gou
Hasegawa, Masanori
Takeda, Toshikazu
Jinzaki, Masahiro
Akita, Hirotaka
Miyajima, Akira
Nakagawa, Ken
Oya, Mototsugu
License valid from 2015-06-24