crossed cortical screws for arthrodesis of the equine proximal interphalangeal joint

被引：0
作者：
Kol'vek, Filip [1 ]
Pastor, Miroslav [2 ]
Hura, Vladimir [1 ]
Zert, Zdenek [3 ]
机构：
[1] Univ Vet Med & Pharm Kosice, Equine Clin, Komenskeho 73, Kosice 04181, Slovakia
[2] Tech Univ Kosice, Fac Mech Engn, Dept Appl Mech & Mech Engn, Kosice, Slovakia
[3] Petrvald Equine Clin, Petrvald, Czech Republic
来源：
ACTA VETERINARIA BRNO | 2024年 / 93卷 / 04期
关键词：
LOCKING COMPRESSION PLATE; PASTERN JOINT; FIXATION; 4.5-MM; HORSE;
D O I：
10.2754/avb202493040385
中图分类号：
S85 [动物医学（兽医学）];
学科分类号：
0906 ;
摘要：
The maintenance of rigid stability and compression of the pastern joint, similar to fracture repair, is required for successful pastern arthrodesis. Many techniques and variations on each technique have been studied biomechanically in vitro and confirm that some fixations provide more stability than others. In our study, the strength of a modified method of arthrodesis of the proximal interphalangeal joint using one axial and two abaxial screws was compared with a standard parallel arthrodesis technique by mechanically loading arthrodesis constructs on paired cadaveric limbs. These cadaveric limbs underwent mechanical destruction in a bend in a palmar (plantar)-to-dorsal direction. The assessment of the strength of arthrodesis constructs was based on the evaluation of the maximum loading force and the comparison of radiographs performed before and after loading. The measurements show that in 6 cases out of 7, the strength of the modified (crossed) arthrodesis method was higher compared to the parallel method.
引用
收藏
页码：385 / 392
页数：11
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