Objective: To describe the design principles and evolution, surgical technique, and outcome for custom constrained (uniaxial and rotating hinge) total knee replacement (TKR) in cats. Study design: Retrospective case series. Animals: Nine cats with traumatic stifle luxation (n = 8) or severe distal...

Case series summary: Three cats (four stifles) were diagnosed with varying grades of medial patellar luxation and stifle instability in cranial tibial thrust. Radiographs showed periarticular osteophytosis, intra-articular mineralization and opacification encroachment of the infrapatellar fat pad. ...

Feline stifle osteoarthritis (OA) is common, however little is known about the early stages of the disease. Furthermore, the importance of small articular mineralizations (AMs) in feline stifle OA is controversial. This study aimed to describe microscopic articular cartilage lesions and to...

Feline degenerative joint disease (DJD) has been reported worldwide. Radiographic evidence, including that from single-plane radiographs, has been used for diagnosis in these reports, though orthogonal radiographs are generally required to diagnose DJD. However, more orthogonal radiographs are...

Objective: The aim of this study was to describe a novel limb-sparing technique for the management of feline bone neoplasia using a custom-made femoral endoprosthesis in combination with a total knee replacement (TKR) prosthesis. Methods: Two cats with distal femoral bone tumours underwent pelvic...

A two-year-old spayed female mongrel cat presenting with right hind limb lameness with intermittent weight bearing while walking was taken to the veterinary medicine teaching hospital of National Chung Hsing University. Both drawer test and tibial compression test were positive, stifle radiography...

Detection of lameness in cats can be very time-consuming and frustrating. Feline studies have shown that the success of treatment can be evaluated by measurement of the ground reaction force (GRF). However, the possibility of multiple limb involvement or the presence of a compensatory mechanism has ...

Objectives: The aim of our study was to compare the standard fabellotibial suture with Mini TightRope fixation for the treatment of a cranial cruciate ligament (CCL) rupture using a feline custom-made limb press. Methods: Cadaveric hindlimbs of 10 cats were inserted in the limb press at predefined...

This study aimed to evaluate the clinical and radio graphical outcome of cats following TPLO surgery for cranial cruciate ligament deficiency. Each cat underwent orthopedic assessment, pre-operative radio graphical evaluation, surgical procedure, postoperative management and clinical re-examination ...

The aim of this prospective study was to investigate the effects of focal spot size of X-ray tube on sharpness of clinical radiographic images of dogs and cats. Radiographic images of 24 stifle joints, 15 carpi, 18 lumbar spines, 61 thoraxes, and 47 abdomens of 102 dogs and 4 cats were obtained in...