Robotic lower pelvic port placement for optimal upper paraaortic lymph node dissectionic port placement for optimal upper paraaortic lymph node dissection

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Authors

Paek, Jiheum
Kang, Elizabeth
Lim, Peter C.

Issue Date

2018

Type

Article

Language

en_US

Keywords

Robotic Surgical Procedures , Lymph Node Excision

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Abstract

Upper paraaortic lymph node dissection (UPALD) to the infrarenal level is one of the most challenging robotic procedures. Because robotic system has the limitation in robotic arm mobility. This surgical video introduces a novel robotic approach, lower pelvic port placement (LP3), to perform optimally and simultaneously both UPALD and pelvic procedures in gynecologic cancer patients using da Vinci Xi system. Methods: The patient presented with high-grade endometrial cancer. She underwent robotic surgical staging operation. For the setup of the LP3, a line was drown between both anterior superior iliac spines. At 3 cm below this line, another line was drown and four robotic ports were placed on this line. Results: After paraaortic lymph node dissection (PALD) was completed, the boom of robotic system was rotated 180 degrees to retarget for the pelvic lateral displacement. Robotic ports were placed and docked again. The operation was completed robotically without any complication. Conclusion: The LP3 was feasible for performing simultaneously optimal PALD as well as procedures in pelvic cavity in gynecologic cancer patients. The advantage of LP3 technique is the robotic port placement that affords for multi-quadrant surgery, abdominal and pelvic dissection. The LP3 is facilitated by utilizing advanced technology of Xi system, including the patient clearance function, the rotating boom, and 'port hopping' that allows using every ports for a camera. The LP3 will enable surgeons to extend the surgical indication of robotic surgical system in the gynecologic oncologic field.

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Citation

Paek, J., Kang, E., & Lim, P. C. (2018). Robotic lower pelvic port placement for optimal upper paraaortic lymph node dissection. Journal of Gynecologic Oncology, 29(6). doi:10.3802/jgo.2018.29.e87

Publisher

Journal of Gynecologic Oncology

License

Attribution-NonCommercial 4.0 International

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ISSN

2005-0380

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