Renal arterial pseudoaneurysm after robotic-assisted partial nephrectomy: a single-center analysis - Takeaways - MDSpire

Renal arterial pseudoaneurysm after robotic-assisted partial nephrectomy: a single-center analysis

  • By

  • Yu-Pin Huang

  • Hsiao-Jen Chung

  • I-Shen Huang

  • Tzu-Ping Lin

  • Shing-Hwa Lu

  • Eric Y. H. Huang

  • September 2, 2025

  • 0 min

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  • 1

    Renal cell carcinoma incidence has increased, making partial nephrectomy the standard treatment for T1a/T1b renal masses.

  • 2

    Robotic-assisted partial nephrectomy (RaPN) offers advantages like reduced blood loss and shorter hospital stays compared to open procedures.

  • 3

    Renal artery pseudoaneurysm (RAP) is a rare but serious complication after PN, typically presenting with hematuria, flank pain, and anemia.

  • 4

    In this study, 2.6% of patients developed RAP after RaPN, with 12 requiring embolization and 2 managed conservatively.

  • 5

    The study aims to identify predictive factors for RAP requiring intervention to enhance management of postoperative pseudoaneurysms.

Original Source(s)

Renal arterial pseudoaneurysm after robotic-assisted partial nephrectomy: a single-center analysis

  • by Yu-Pin Huang, Hsiao-Jen Chung, I-Shen Huang, Tzu-Ping Lin, Shing-Hwa Lu, Eric Y. H. Huang

  • September 2, 2025

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