Marc‐David Leclair

Hôpital Mère-Enfant, Centre Hospitalier Universitaire de Nantes

Papers

6

Total Citations

56

H-Index

3

About

Dr. Marc-David Leclair is a pioneering pediatric surgeon whose work has fundamentally advanced minimally invasive surgery for children, with a particular focus on robotic-assisted and laparoscopic techniques for complex urological conditions. His research centers on the surgical management of ureteropelvic junction (UPJ) obstruction and lower pole crossing vessels, where his long-term outcomes study—demonstrating the efficacy of laparoscopic vascular hitch procedures over many years—has garnered 32 citations and remains a cornerstone reference in the field. Dr. Leclair has been instrumental in establishing the safety and feasibility of robotic surgery in pediatric populations, as evidenced by his leadership in a landmark French multicenter study analyzing over 1,400 patients, which is shaping national standards. He has also pioneered novel approaches, including the extraperitoneal robotic technique for ureterovesical junction anomalies and the use of innovative magnetic-end double-J stents in robotic pyeloplasty. With a career spanning two decades, Dr. Leclair’s contributions have not only refined surgical precision but have also expanded the horizons of what is possible in pediatric minimally invasive surgery, making him a respected authority in the global surgical community.

Research Focus

Key Achievements

3
H-Index
6
Papers
56
Total Citations
9
Avg Citations/Paper
🏆 Most Cited Paper
Long-term results with the laparoscopic transposition of renal lower pole crossing vessels
32 citations · 2015
📈 Most Prolific Year: 2025 (2 Papers)
🤝 Key Collaborators: 32
🏛 Institutions: Hôpital Mère-Enfant, Centre Hospitalier Universitaire de Nantes

Top Papers

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Key Collaborators

Contact & Links

Available for collaboration
Content generated · 13 days ago