scholarly journals Natural history of asymptomatic renal artery pseudoaneurysm after robot-assisted partial nephrectomy

2021 ◽  
Vol 10 (9) ◽  
pp. 3555-3565
Author(s):  
Tatsuya Takayama ◽  
Akifumi Fujita ◽  
Toru Sugihara ◽  
Akira Fujisaki ◽  
Masahiro Yamazaki ◽  
...  
2015 ◽  
Vol 22 (12) ◽  
pp. 1096-1102 ◽  
Author(s):  
Tsunenori Kondo ◽  
Toshio Takagi ◽  
Satoru Morita ◽  
Kenji Omae ◽  
Yasunobu Hashimoto ◽  
...  

Author(s):  
Nagateja Bonala ◽  
Vidya Bhargavi ◽  
Indushekhar Subbanna ◽  
Bharath KS ◽  
Rajkumar Patel

AbstractNephron sparing surgery or partial nephrectomy has been employed ever since in cases of renal tumors with an aim to preserve the function of residual kidney. Lately, there has been increasing adoption in robot-assisted techniques for partial nephrectomy. However, renal surgeries of any kind have always been a hazard for postoperative vascular complications owing to high vascularity of the renal tissues, of which renal artery pseudoaneurysm is one of the most fatal complications. We present a case series where highly super-selective embolization rescues the patient and augments the nephron sparing nature of the precise robot-assisted partial nephrectomy.


2019 ◽  
Vol 87 (1) ◽  
pp. 11-14
Author(s):  
Erdem Kisa ◽  
Gokhan Koc ◽  
Cem Yucel ◽  
Mehmet Zeynel Keskin ◽  
Ahmet Ergin Capar ◽  
...  

Introduction: Renal artery pseudoaneurysm is a well-described complication of open and laparoscopic partial nephrectomy. Delayed bleeding from a renal artery pseudoaneurysm is rare after open partial nephrectomy. Case description: Here, we present a 75-year-old man who, 14 days after undergoing an open right partial nephrectomy for an endophytic 4.5 cm tumor, developed painless macroscopic hematuria. Prompt computer tomography angiography imaging, followed by therapeutic angio-embolization of segmental renal artery with coils, treated the pseudoaneurysm successfully. Conclusion: Renal artery pseudoaneurysm can be treated rapidly, effectively, and with minimal patient morbidity via percutaneous renal artery embolization.


Author(s):  
Kristell Acosta ◽  
Jeffrey Gahan ◽  
Devendar Katkoori ◽  
Murugesan Manoharan ◽  
Marek Soloway

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