Abstract
Objective: To compare the mechanical properties of feline ilial fractures stabilized with either a plate (P), or a plate and IM pin (P+P). Study Design: Mechanical study. Sample Population: Cadaveric cat pelvii (n=10). Methods: Feline ilial fractures (n=20) stabilized with either P or P+P were subjected to 100 nondestructive load cycles, then loaded to failure. Deformation after cycling, yield load and displacement, stiffness and load at 2mm of displacement were compared between groups. Results: There were no significant differences between groups for any of the parameters. Variability of data was much larger for the P+P group. Conclusions: No biomechanical advantage was demonstrated. The P+P constructs were not significantly stronger than plates alone in this acutely loaded cadaveric model.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 114-119 |
| Number of pages | 6 |
| Journal | Veterinary Surgery |
| Volume | 43 |
| Issue number | 2 |
| DOIs | |
| State | Published - Feb 1 2014 |
| Externally published | Yes |
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ASJC Scopus subject areas
- veterinary(all)
Cite this
Biomechanical Evaluation of the Influence of an Intramedullary Pin on the Stability of a Feline Ilial Fracture Model Stabilized With a Bone Plate. / Krebs, Renee C.; Roe, Simon C.; Lascelles, B. Duncan X.; Marcellin-Little, Denis J; Trumpatori, Brian J.; Spodnick, Gary.
In: Veterinary Surgery, Vol. 43, No. 2, 01.02.2014, p. 114-119.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Biomechanical Evaluation of the Influence of an Intramedullary Pin on the Stability of a Feline Ilial Fracture Model Stabilized With a Bone Plate
AU - Krebs, Renee C.
AU - Roe, Simon C.
AU - Lascelles, B. Duncan X.
AU - Marcellin-Little, Denis J
AU - Trumpatori, Brian J.
AU - Spodnick, Gary
PY - 2014/2/1
Y1 - 2014/2/1
N2 - Objective: To compare the mechanical properties of feline ilial fractures stabilized with either a plate (P), or a plate and IM pin (P+P). Study Design: Mechanical study. Sample Population: Cadaveric cat pelvii (n=10). Methods: Feline ilial fractures (n=20) stabilized with either P or P+P were subjected to 100 nondestructive load cycles, then loaded to failure. Deformation after cycling, yield load and displacement, stiffness and load at 2mm of displacement were compared between groups. Results: There were no significant differences between groups for any of the parameters. Variability of data was much larger for the P+P group. Conclusions: No biomechanical advantage was demonstrated. The P+P constructs were not significantly stronger than plates alone in this acutely loaded cadaveric model.
AB - Objective: To compare the mechanical properties of feline ilial fractures stabilized with either a plate (P), or a plate and IM pin (P+P). Study Design: Mechanical study. Sample Population: Cadaveric cat pelvii (n=10). Methods: Feline ilial fractures (n=20) stabilized with either P or P+P were subjected to 100 nondestructive load cycles, then loaded to failure. Deformation after cycling, yield load and displacement, stiffness and load at 2mm of displacement were compared between groups. Results: There were no significant differences between groups for any of the parameters. Variability of data was much larger for the P+P group. Conclusions: No biomechanical advantage was demonstrated. The P+P constructs were not significantly stronger than plates alone in this acutely loaded cadaveric model.
UR - http://www.scopus.com/inward/record.url?scp=84894899398&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84894899398&partnerID=8YFLogxK
U2 - 10.1111/j.1532-950X.2013.12091.x
DO - 10.1111/j.1532-950X.2013.12091.x
M3 - Article
C2 - 24372159
AN - SCOPUS:84894899398
VL - 43
SP - 114
EP - 119
JO - Veterinary Surgery
JF - Veterinary Surgery
SN - 0161-3499
IS - 2
ER -