Fracture Fixation and Implants

Long-term outcomes after pantarsal arthrodesis with medial plate fixation without external coaptation in 30 dogs
Authors: Anesi S, Clarke S, Gemmill T, Oxley B, Pink J, Smith K, Rutherford S.

OBJECTIVE: To report long-term outcomes of dogs treated with pantarsal arthrodesis (PTA) with medial plate fixation without external coaptation.

STUDY DESIGN: Retrospective case series.

Category: Fracture Fixation and Implants
Comparison of temporary epiphysiodesis with RigidTacks TM and Blount-Staples in a porcine animal model using MRI
Authors: Hillebrand H, Sattelberger J, Gosheger G, Frommer A, Moller-Madsen B, Rahbek O, Gottliebsen M, Abdul-Hussein Abood A, Roedl R, Vogt B

RigidTackTM is a newly developed implant for total temporary epiphyseodesis. The implant combines the technical advantages of the traditionally used rigid Blount-staples and the newer flexible eight-platesTM.

Category: Fracture Fixation and Implants
Influence of administration of antimicrobial medications after TPLO on surgical site infections: A retrospective study of 308 dogs
Authors: Clark AC, Greco JJ, Bergman PJ.

OBJECTIVE: To determine the influence of prophylactic administration of oral antimicrobial medications after tibial plateau leveling osteotomy (TPLO) on surgical site infections (SSI) and antimicrobial

Category: Fracture Fixation and Implants - Stifle
Mechanical Performance of a Polyaxial Locking Plate and the Influence of Screw Angulation in a Fracture Gap Model
Authors: Kaczmarek J, Bartkowiak T, Schuenemann R, Paczos P, Gapinski B, Bogisch S, Unger M

OBJECTIVE: The aim of this study was to compare the locking compression plate (LCP) with polyaxial locking system (PLS) using single cycle to failure 4-point bending test and to investigate the behaviour of PLS with screws inserted mono- and polyaxially using cyclic fatigue test in two bending directions.

Category: Fracture Fixation and Implants
Effect of orthopedic implants on canine long bone compression stiffness: a combined experimental and computational approach
Authors: Laurent CP, Böhme B, Verwaerde J, Papeleux L, Ponthot JP, Balligand M.

Osteosynthesis for canine long bones is a complex process requiring knowledge of biology, surgical techniques and (bio)mechanical principles. Subject-specific finite element analysis constitutes a promising tool to evaluate the effect of surgical intervention on the global properties of a bone-implant construct, but suffers from a lack of validation.

Category: Fracture Fixation and Implants
Risk of infection after double locking plate and screw fixation of TPLO in dogs weighing greater than 50 kilograms
Authors: Tuan J, Solano MA, Danielski A.

OBJECTIVE: To compare surgical site infection (SSI) rates after double locking plate and screw fixation (DLP), standard locking plate and screw fixation (LP), and conventional nonlocking plate and scre

Category: Fracture Fixation and Implants
Safety and Accuracy of Minimally Invasive Long Bone Fracture Repair Using a 2.5-mm Interlocking Nail: A Cadaveric Feline Study
Authors: Nabholz K, Pozzi A, Schmierer PA, Smolders LA, Knell SC1

OBJECTIVES: The Targon Vet System (TVS) is a 2.5-mm interlocking nail that can be applied minimally invasively. The purpose of this study was to test if the TVS could be safely applied percutaneously to different feline long bones without fluoroscopic guidance.

Category: Fracture Fixation and Implants
A Biomechanical Comparison of Three Miniature Locking Plate Systems in a Rabbit Radial and Ulnar Fracture Model
Authors: Takizawa H, Honnami M, Sakai T, Sasaki A, Sakamoto A, Mochizuki M

OBJECTIVE: The aim of this study was to evaluate the biomechanical properties of three different miniature locking plate systems used to fixate radial and ulnar fractures in toy breed dogs.

Category: Fracture Fixation and Implants
Perceptions of minimally invasive osteosynthesis: A 2018 survey of orthopedic surgeons
Authors: Robinson WP, Knowles TG, Barthelemy NP, Parsons KJ

OBJECTIVE: To report perspectives of minimally invasive osteosynthesis (MIO) techniques in veterinary surgical practice in 2018.

STUDY DESIGN: Electronic questionnaires.

SAMPLE POPULATION: Diplomates and residents of the American College of Veterinary Surgery and European College of Veterinary Surgery and members of the Veterinary Orthopedic Society.

Category: Fracture Fixation and Implants
Prevalence, Risk Factors and Outcome of Postoperative Tibial Tuberosity Fractures in Dogs Undergoing Triple Tibial Osteotomy Surgery
Authors: de la Puerta B, Rossanese M, Emmerson T.

OBJECTIVE:  The aim of this study was to report the prevalence and to identify the risk factors associated with postoperative tibial tuberosity fracture following a triple tibial osteotomy. This article also evaluates the outcome of these patients treated conservatively.

Category: Fracture Fixation and Implants