Papers
3
Total Citations
40
H-Index
3
About
Marta Penna is a leading colorectal surgeon whose research has shaped modern approaches to minimally invasive rectal cancer surgery and bariatric procedures. Her work centers on transanal total mesorectal excision (TaTME), a pioneering technique designed to overcome the challenges of difficult pelvic dissections. Penna co-authored the landmark UEG and EAES rapid guideline (2022, 17 citations), which provides evidence-informed European recommendations on TaTME through systematic review, meta-analysis, and GRADE assessment—a critical resource for surgeons navigating conflicting evidence. Her earlier review, “Transanal total mesorectal excision for rectal cancer: the journey towards a new technique and its current status” (2016, 15 citations), traces the evolution of this minimally invasive approach and remains a foundational reference. Beyond rectal surgery, Penna has contributed to robotic bariatric surgery, evaluating the role of robotics in gastric bypass, banding, and sleeve gastrectomy (2012, 8 citations). Her work addresses the unique anatomical and physiological challenges of obese patients, highlighting her versatility across surgical specialties. With a focus on rigorous evidence synthesis and clinical translation, Penna’s research continues to guide best practices and inspire innovation in gastrointestinal surgery.
Research Focus
Key Achievements
Top Papers
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