109 research outputs found
The use of intra-articular aneshesia as a diagnostic tool in canine lameness
Lameness in dogs may be difficult to localize because of mild pathologic changes or inconclusive clinical findings. Intra-articular anesthesia is proposed as a diagnostic method to localize the source of lameness. After a description of the preparation, technique and puncture sites, an overview is given of a series of patients admitted for different joint problems. Intra-articular anesthesia proved to be applicable in any joint, provided that the clinician was experienced and the dog was under sedation. In 87% of the cases, intra-articular anesthesia was positive. Medial coronoid disease of the elbow joint was the most frequent indication for intra-articular anesthesia
Effect of intra-articular anesthesia as a diagnostic aid and its effect on different lesions of the medial coronoid process
Functional brain imaging of serotonin-2A receptors in impulsive dogs: a pilot study
Impulsive, disinhibited behavior in dogs, which comes to expression as aggression, has a major impact on public health. Measures taken without a real understanding of the underlying pathology are unlikely to be effective. It would therefore be not only of pathophysiological but also of clinical relevance to develop a research paradigm to investigate this aberrant behavior in dogs. The first aim of this article is to review the literature concerning functional-anatomical and biochemical research on animal impulsivity. On the basis of this research, a hypothesis involving the prefrontal serotonin-2A receptor in the frontal cortex is generated and the feasibility of quantifying the 5-HT2A receptor with Single Photon Emission Computed Tomography (SPECT) and the highly selective receptor radioligand I-123-5I-R91150 is presented in a pilot study. If confirmed, this hypothesis may lead to the development of an in vivo research tool for investigating behavioral disorders and a modality for monitoring the effects of pharmacologic interventions and behavior therapy
Lameness Localization in Dogs: An Exploratory Study of the Translation of the Equine Flexion Test to Canine Orthopaedics
The radiographie examination of the tarsal joint in the horse. Fourth Annual Conference of the European Ass. Vet. Diagn. Imaging
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