A Novel Technique Using Fluorescent Ureteral Catheter and Flexible Ureteroscope for Safe Laparoscopic Fenestration of Lymphocele after Kidney Transplantation

Laparoscopic fenestration of a postrenal transplant lymphocele is associated with a risk of renal hilar vessel and ureteral injury. Consequently, determination of the incision line is difficult. We describe a case of a 73-year-old man with postrenal transplant lymphocele who underwent a laparoscopic...

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Bibliographic Details
Main Authors: Takanori Sekito, Motoo Araki, Koichiro Wada, Kasumi Yoshinaga, Yuki Maruyama, Takuya Sadahira, Satoshi Katayama, Takehiro Iwata, Shingo Nishimura, Tomoko Sako, Kohei Edamura, Yasuyuki Kobayashi, Toyohiko Watanabe
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Case Reports in Transplantation
Online Access:http://dx.doi.org/10.1155/2022/9948425
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Summary:Laparoscopic fenestration of a postrenal transplant lymphocele is associated with a risk of renal hilar vessel and ureteral injury. Consequently, determination of the incision line is difficult. We describe a case of a 73-year-old man with postrenal transplant lymphocele who underwent a laparoscopic fenestration. We report a surgical video containing a new technique of laparoscopic fenestration using a fluorescent ureteral catheter in combination with a flexible ureteroscope. The combination of a fluorescent ureteral catheter and flexible ureteroscope during surgery enabled us to determine the incision line safely and accurately. Intraoperative real-time visualization of the lymphocele and ureter using a fluorescent ureteral catheter and a flexible ureteroscope is safer than conventional methods for laparoscopic fenestration. To the best of our knowledge, this is the first report of this novel technique.
ISSN:2090-6951