دورية أكاديمية
أعرض في EDS

Quantifying the Stress in Stress Radiographs to Determine Sufficient Laxity of the Coxofemoral Joint: A Canine Hip Dysplasia Cadaveric Study.

التفاصيل البيبلوغرافية
العنوان: Quantifying the Stress in Stress Radiographs to Determine Sufficient Laxity of the Coxofemoral Joint: A Canine Hip Dysplasia Cadaveric Study.
المؤلفون: Vandekerckhove LMJ; Department of Morphology, Imaging, Orthopedics, Rehabilitation and Nutrition, Faculty of Veterinary Medicine, Ghent University, Merelbeke, Belgium., Herregodts S; Department of Physical Medicine and Orthopaedic Surgery, Ghent University, Ghent, Belgium.; Department of Electrical Energy, Metal, Mechanical Construction and Systems, Ghent University, Ghent, Belgium., Saunders JH; Department of Morphology, Imaging, Orthopedics, Rehabilitation and Nutrition, Faculty of Veterinary Medicine, Ghent University, Merelbeke, Belgium., Broeckx BJG; Department of Veterinary and Biosciences, Ghent University, Merelbeke, Belgium.
المصدر: Veterinary and comparative orthopaedics and traumatology : V.C.O.T [Vet Comp Orthop Traumatol] 2024 Jan; Vol. 37 (1), pp. 23-29. Date of Electronic Publication: 2023 Aug 23.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Thieme Country of Publication: Germany NLM ID: 8906319 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2567-6911 (Electronic) Linking ISSN: 09320814 NLM ISO Abbreviation: Vet Comp Orthop Traumatol Subsets: MEDLINE
أسماء مطبوعة: Publication: 2018- : Stuttgart : Thieme
Original Publication: Stuttgart, West Germany : Schattauer, [c1988-c2018]
مواضيع طبية MeSH: Hip Dysplasia, Canine*/diagnostic imaging , Joint Instability*/diagnostic imaging , Joint Instability*/veterinary , Osteoarthritis*/veterinary , Dog Diseases*/etiology, Animals ; Dogs ; Hip Joint/diagnostic imaging ; Radiography
مستخلص: Objective:  While it has been known for a long time that laxity in the hip joint is the primary cause of degenerative changes later on in canine hip dysplasia, limited data are available on the fundamental characteristics that define the procedure used to quantify this. The aim of this study was to evaluate the force-laxity relation to assess the repeatability of repeated cycles of stress on the hip joint and determine the force necessary tomeasure a sufficient proportion of laxity present in hip joints.
Materials and Methods:  Thirty-four canine cadavers underwent a radiographic protocol including stress radiographs with increasing force using the Vezzoni modified Badertscher distension measuring device (VMBDmD). Three dogs underwent five repeat examinations. The laxity index (LI) and osteoarthritis were scored.
Results and Conclusion:  The curves and the maximal LI (LI max ) were not significantly influenced by osteoarthritis, weight, gender, and side. The position of the VMBDmD influenced the curve but not the LI max . The force-laxity curve itself and the LI max were repeatable, which indicated that it did not cause permanent damage to the joint and also confirmed the practicability of the procedure. Ninety percent of hip joints reached sufficient laxity at a force of 95.32 N, which is realistically achievable. Further studies are necessary before extrapolating these results to patients and to further enlighten the biomechanics of stress radiographs.
Competing Interests: None declared.
(Thieme. All rights reserved.)
تواريخ الأحداث: Date Created: 20230823 Date Completed: 20240117 Latest Revision: 20240117
رمز التحديث: 20240117
DOI: 10.1055/s-0043-1771507
PMID: 37611619
قاعدة البيانات: MEDLINE
الوصف
تدمد:2567-6911
DOI:10.1055/s-0043-1771507