Risk Factors Associated with Plantar Necrosis following Tarsal Arthrodesis in Dogs.

Objectives:  The aim of this study was to define landmarks of the intermetatarsal channel of the dorsal pedal artery and to assess whether damage to the dorsal pedal artery during metatarsal screw placement in dogs undergoing pan- and partial-tarsal arthrodesis (PanTA/ParTA) could be a mechanism in the development of plantar necrosis.

Study Design:  This study was divided in to two parts: (1) ex-vivo anatomical study: 19 canine cadavers, (2) retrospective clinical study: 39 dogs. Cadaveric dissection documented the mean intermetatarsal channel position.

Complete tracheal duplication with a communicating oesophageal foregut malformation in a dog.

A complete tracheal duplication with a communicating foregut malformation has not been previously reported. We now describe the clinical presentation, computed tomography imaging features and pathological findings associated with this condition in a 12-week-old dog. The dog presented with recurrent episodes of bronchopneumonia and a soft tissue swelling in the ventral cervical region.

Standards of care for feline urethral catheters in the UK.

Objectives: This study aimed to determine the standards of care for urethral catheters (UCs) placed in male cats for treatment of urethral obstruction (UO). It also assessed whether these standards were influenced by year of graduation of the veterinary surgeon (VS).

Methods: One hundred veterinary practices were randomly selected, and a telephone survey was conducted with a VS in the practice.

Variation in foot conformation in lame horses with different foot lesions.

Foot conformation in the horse is commonly thought to be associated with lameness but scientific evidence is scarce although it has been shown in biomechanical studies that foot conformation does influence the forces acting on the deep digital flexor tendon (DDFT) and the navicular bone (NB). The aim of this study was to determine the relationships between foot conformation and different types of lesion within the foot in lame horses. It was hypothesised that certain conformation parameters differ significantly between different types of foot lesions.