title: Transperitoneal Subcostal Access for Urologic Laparoscopy: Experience of a Large Chinese Center.
abstract: Objective. To present our experience of using transperitoneal subcostal access, Palmer's point (3 cm below the left costal margin in the midclavicular line), and its right corresponding site, in urologic laparoscopy.Methods. We used Palmer's point and the right corresponding site for initial access in 302 urologic surgeries (62 cases with prior surgeries). The record of these cases was reviewed.Results. Success rate of initial access is 99.4%, and complication rate of puncturing is only 3.4% with no serious complication. In the cases with prior surgeries, there were only two cases with access complication on the right side (minor laceration of liver). For people with BMI more than 30 kg/m2(12, 3.9%), the success rate was also 100 percent.Conclusions. Palmer's point and the corresponding right location are feasible, effective, and safe for initial access in urologic laparoscopic surgeries. This entry technique should be used routinely in urologic laparoscopic surgeries.
authors.affiliation: Department of Urology, Peking University First Hospital, Institute of Urology, Peking University, National Urological Cancer Center, Beijing 100034, China.
authors.forename: Lei
authors.initials: L
authors.lastname: Zhang
authors.affiliation: Department of Urology, Peking University First Hospital, Institute of Urology, Peking University, National Urological Cancer Center, Beijing 100034, China.
authors.forename: Dong
authors.initials: D
authors.lastname: Fang
authors.affiliation: Department of Urology, Peking University First Hospital, Institute of Urology, Peking University, National Urological Cancer Center, Beijing 100034, China.
authors.forename: Xuesong
authors.identifier: 0000-0002-7030-0856
authors.initials: X
authors.lastname: Li
authors.affiliation: Department of Urology, Peking University First Hospital, Institute of Urology, Peking University, National Urological Cancer Center, Beijing 100034, China.
authors.forename: Lin
authors.initials: L
authors.lastname: Yao
authors.affiliation: Department of Urology, Peking University First Hospital, Institute of Urology, Peking University, National Urological Cancer Center, Beijing 100034, China.
authors.forename: Gengyan
authors.identifier: 0000-0003-1385-5297
authors.initials: G
authors.lastname: Xiong
authors.affiliation: Department of Urology, Peking University First Hospital, Institute of Urology, Peking University, National Urological Cancer Center, Beijing 100034, China.
authors.forename: Zhisong
authors.initials: Z
authors.lastname: He
authors.affiliation: Department of Urology, Peking University First Hospital, Institute of Urology, Peking University, National Urological Cancer Center, Beijing 100034, China.
authors.forename: Liqun
authors.identifier: 0000-0003-2795-9038
authors.initials: L
authors.lastname: Zhou
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D010535:Laparoscopy / Q000009:adverse effects / Q000379:methods*; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000453:epidemiology / Q000209:etiology; D012189:Retrospective Studies; D013520:Urologic Surgical Procedures / Q000009:adverse effects / Q000379:methods*