Robotic Transanal minimally invasive surgery for rectal neoplasms: A systematic review of outcomes and innovations - Takeaways - MDSpire

Robotic Transanal minimally invasive surgery for rectal neoplasms: A systematic review of outcomes and innovations

  • By

  • Danilo Coco

  • Silvana Leanza

  • February 16, 2026

  • 0 min

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  • 1

    Robotic TAMIS has evolved through three generations, improving surgical outcomes for rectal tumors while preserving organ function.

  • 2

    The aggregate R0 resection rate for malignant lesions in robotic TAMIS is 89.1%, with local recurrence rates averaging 8.3%.

  • 3

    Single-port robotic systems have reduced operative times by 22% compared to earlier multiport systems, enhancing surgical efficiency.

  • 4

    Despite favorable outcomes, evidence gaps remain regarding long-term oncologic results and economic implications of robotic TAMIS.

  • 5

    This review synthesizes data from 1,284 patients, providing evidence-based guidance for the application of robotic TAMIS in clinical practice.

Original Source(s)

Robotic Transanal minimally invasive surgery for rectal neoplasms: A systematic review of outcomes and innovations

  • by Danilo Coco, Silvana Leanza

  • February 16, 2026

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