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S M Perren

Explore the profile of S M Perren including associated specialties, affiliations and a list of published articles. Areas
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Articles 208
Citations 1463
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Recent Articles
1.
Hente R, Perren S
Acta Chir Orthop Traumatol Cech . 2023 Sep; 85(6):385-391. PMID: 37723820
PURPOSE OF THE STUDY Mechanical stimulation plays an uncontested role in the surgical treatment of bone fractures. The effect of frequency, shape, amplitude and rise time of usually symmetrical mechanical...
2.
Lenz M, Varga P, Mischler D, Gueorguiev B, Klos K, Fernandez dellOca A, et al.
Eur Cell Mater . 2021 Aug; 42:110-121. PMID: 34410680
Single-plate fixation bridging bone defects provokes nonunion and risks plate-fatigue failure due to under- dimensioned implants. Adding a helical plate to bridge the fracture increases stiffness and balances load sharing....
3.
Hente R, Perren S
J Biomech . 2021 Jun; 125:110576. PMID: 34171609
To achieve optimal flexibility in biological internal fracture fixation two questions require clarification: which biomechanical parameter controls healing and what are the boundary conditions thereof? Fracture movement interacts with callus...
4.
Perren S, Fernandez dellOca A, Regazzoni P
Acta Chir Orthop Traumatol Cech . 2018 Jan; 84(6):413-417. PMID: 29351522
Surgical fracture treatment has undergone an extensive evolution in the past decades. In the early days achieving solid healing in anatomically reduced position was the primary and nearly exclusive goal...
5.
Regazzoni P, Delloca A, Perren S
Acta Chir Orthop Traumatol Cech . 2017 Aug; 84(3):153-158. PMID: 28809633
Conventional documentation of surgical procedures using only pre- and postoperative X-ray images and possibly a few intra-operative pictures does not allow secondary analysis of the technical performance in detail. In...
6.
Perren S, Regazzoni P, Fernandez A
Acta Chir Orthop Traumatol Cech . 2017 Aug; 84(2):85-90. PMID: 28809623
BIOLOGICAL ASPECTS OF STEEL AND TITANIUM AS IMPLANT MATERIAL IN ORTHOPEDIC TRAUMA SURGERY The following case from the ICUC database, where a titanium plate was implanted into a flourishing infection,...
7.
Wenger R, Oehme F, Winkler J, Perren S, Babst R, Beeres F
Injury . 2017 Mar; 48(6):1217-1223. PMID: 28302305
Introduction: Minimal invasive plate osteosynthesis in simple distal meta or diaphyseal tibia fractures can be applied using absolute (lag screw and neutralisation plate; LSN) or relative stability (bridge plate; BP)....
8.
Perren S, Regazzoni P, Fernandez A
Acta Chir Orthop Traumatol Cech . 2017 Mar; 84(1):9-12. PMID: 28253940
When choosing between metal implants of different materials the surgeon mainly needs to balance the pros and cons of steel and titanium. Economic constraints often do not permit both to...
9.
Regazzoni P, Fernandez A, Perren S
Acta Chir Orthop Traumatol Cech . 2016 Mar; 83(1):9-15. PMID: 26936069
Immediate post-operative rating of surgical performance can be a valuable source of learning when trying to analyze the reasons for the difference between "work as planned" and "work as done"....
10.
Perren S, Fernandez dellOca A, Regazzoni P
Acta Chir Orthop Traumatol Cech . 2016 Jan; 82(6):389-97. PMID: 26787178
No abstract available.