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Veterinary Orthopedics and Neurology
Research Guide
What is Veterinary Orthopedics and Neurology?
Veterinary Orthopedics and Neurology is the veterinary medical discipline addressing musculoskeletal disorders and neurological conditions in small animals, particularly dogs, including osteoarthritis, joint diseases, spinal cord injuries, gait analysis, pain assessment, and surgical treatment outcomes.
This field encompasses 30,162 published works focused on orthopedic studies in canine veterinary medicine. Key areas include osteoarthritis, surgical complications, joint diseases, gait analysis, spinal cord injuries, pain assessment, limb function, and treatment outcomes. Research draws from foundational texts and experimental models in rats, cats, and humans to inform veterinary applications.
Topic Hierarchy
Research Sub-Topics
Canine Osteoarthritis Pathophysiology
This sub-topic investigates synovial inflammation, cartilage degradation, and subchondral bone changes in canine osteoarthritis models. Researchers study biomarkers, pain pathways, and disease progression using imaging and histology.
Gait Analysis in Canine Orthopedics
This sub-topic develops and validates kinematic, kinetic, and pressure platform methods for assessing limb function in dogs post-surgery or injury. Researchers correlate gait parameters with clinical outcomes and pain scores.
Surgical Complications in Canine Orthopedics
This sub-topic analyzes implant failure, infection rates, and non-union following procedures like fracture repair and joint replacement in dogs. Researchers identify risk factors through multicenter outcome studies.
Canine Spinal Cord Injury Recovery
This sub-topic examines neuroplasticity, decompression timing, and locomotor recovery after intervertebral disc herniation or trauma in dogs. Researchers utilize functional MRI and electrophysiological assessments.
Pain Assessment in Veterinary Orthopedics
This sub-topic validates multimodal scales combining owner questionnaires, behavioral observation, and physiological measures for orthopedic pain in dogs. Researchers develop species-specific tools for clinical use.
Why It Matters
Veterinary Orthopedics and Neurology improves clinical outcomes for small animals facing mobility impairments from spinal cord injuries and joint diseases. Basso et al. (1995) introduced a locomotor rating scale for open field testing in rats following spinal cord contusion, enabling standardized assessment of recovery that translates to canine gait analysis protocols. Perry and Burnfield (1992) detailed normal and pathological gait function, providing benchmarks used in veterinary limb function studies with 3913 citations. Textbooks like "Textbook of Small Animal Surgery" by Aron (1985, 2089 citations) and "Veterinary Surgery Small Animal" by Clements (2012, 1569 citations) guide surgeons on procedures for osteoarthritis and surgical complications, reducing recovery times in canine patients. Rossignol and Barbeau (1987) demonstrated locomotion recovery after chronic spinalization in adult cats, informing rehabilitation strategies for dogs with spinal injuries.
Reading Guide
Where to Start
"Gait Analysis: Normal and Pathological Function" by Perry and Burnfield (1992) is the starting point for beginners, as it establishes foundational principles of locomotion assessment directly applicable to canine orthopedic evaluations with 3913 citations.
Key Papers Explained
Basso et al. (1995)'s "A Sensitive and Reliable Locomotor Rating Scale for Open Field Testing in Rats" builds on earlier scales to standardize post-injury locomotion scoring, which Perry and Burnfield (1992)'s "Gait Analysis: Normal and Pathological Function" complements by detailing pathological gait mechanics. Aron's "Textbook of Small Animal Surgery" (1985) applies these concepts surgically, while Clements (2012)'s "Veterinary Surgery Small Animal" updates techniques for joint diseases. Rexed (1954)'s "A cytoarchitectonic atlas of the spinal cord in the cat" provides anatomical basis for Rossignol and Barbeau (1987)'s "Recovery of locomotion after chronic spinalization in the adult cat."
Paper Timeline
Most-cited paper highlighted in red. Papers ordered chronologically.
Advanced Directions
Research emphasizes refining animal models for disc degeneration, as in Vergroesen et al. (2015)'s "Mechanics and biology in intervertebral disc degeneration: a vicious circle" and Alini et al. (2007)'s "Are animal models useful for studying human disc disorders/degeneration?", questioning translatability to canine orthopedics. Nichols and Houk (1976) stretch reflex studies suggest frontiers in neuromuscular control for pain assessment in limb function recovery.
Papers at a Glance
| # | Paper | Year | Venue | Citations | Open Access |
|---|---|---|---|---|---|
| 1 | A Sensitive and Reliable Locomotor Rating Scale for Open Field... | 1995 | Journal of Neurotrauma | 4.5K | ✕ |
| 2 | Gait Analysis: Normal and Pathological Function | 1992 | JAMA | 3.9K | ✓ |
| 3 | Textbook of Small Animal Surgery | 1985 | Veterinary Surgery | 2.1K | ✕ |
| 4 | Veterinary Surgery Small Animal | 2012 | — | 1.6K | ✕ |
| 5 | A cytoarchitectonic atlas of the spinal coed in the cat | 1954 | The Journal of Compara... | 1.2K | ✕ |
| 6 | Textbook of Small Animal Surgery | 1993 | Journal of Small Anima... | 1.2K | ✓ |
| 7 | Improvement in linearity and regulation of stiffness that resu... | 1976 | Journal of Neurophysio... | 898 | ✕ |
| 8 | Mechanics and biology in intervertebral disc degeneration: a v... | 2015 | Osteoarthritis and Car... | 856 | ✓ |
| 9 | Recovery of locomotion after chronic spinalization in the adul... | 1987 | Brain Research | 835 | ✕ |
| 10 | Are animal models useful for studying human disc disorders/deg... | 2007 | European Spine Journal | 682 | ✓ |
Frequently Asked Questions
What is a standard method for assessing locomotion after spinal cord injury in veterinary research?
The Basso, Beattie, and Bresnahan (BBB) scale, detailed in "A Sensitive and Reliable Locomotor Rating Scale for Open Field Testing in Rats" (1995), evaluates open field locomotion in rats post-spinal cord contusion on a 0-21 point scale. It addresses inconsistencies in prior scales by standardizing hindlimb movements like joint coordination and trunk stability. This scale facilitates interlaboratory comparisons in studies applicable to canine spinal cord injuries.
How does gait analysis contribute to veterinary orthopedics?
Gait analysis identifies normal and pathological function, as outlined in "Gait Analysis: Normal and Pathological Function" by Perry and Burnfield (1992). It quantifies limb function deviations in joint diseases and post-surgical recovery in dogs. Veterinary surgeons apply these metrics to assess osteoarthritis progression and treatment efficacy.
What are key resources for small animal orthopedic surgery?
"Textbook of Small Animal Surgery" by Aron (1985) and Clements (2012)'s "Veterinary Surgery Small Animal" provide comprehensive guidance on procedures for joint diseases and surgical complications. These texts, with 2089 and 1569 citations respectively, cover techniques for limb function restoration in canines. They emphasize outcomes in osteoarthritis management.
Why study spinal cord anatomy in cats for veterinary neurology?
Rexed (1954)'s "A cytoarchitectonic atlas of the spinal cord in the cat" maps laminar organization, aiding understanding of injury sites in feline and canine models. This atlas supports research on spinal cord injuries and recovery patterns. It underpins neurological assessments in small animal practice.
How do stretch reflexes influence joint stiffness in veterinary contexts?
Nichols and Houk (1976) showed in "Improvement in linearity and regulation of stiffness that results from actions of stretch reflex" that stretch reflexes in decerebrated cats enhance soleus muscle stiffness regulation during movement. This mechanism informs pain assessment and rehabilitation for limb function disorders in dogs. The study isolates mechanical responses from reflex contributions.
Open Research Questions
- ? How can the BBB locomotor scale be adapted for precise gait analysis in dogs with osteoarthritis?
- ? What surgical techniques from small animal textbooks optimize outcomes for canine spinal cord injuries?
- ? Which cat spinal cord cytoarchitecture features predict recovery rates in chronic spinalization models applicable to veterinary neurology?
- ? How do intervertebral disc degeneration mechanics in animal models correlate with canine joint disease progression?
- ? Are cat locomotion recovery patterns post-spinalization directly translatable to canine treatment outcomes?
Recent Trends
The field maintains 30,162 works with sustained focus on canine orthopedics, as top-cited papers from 1954 to 2015 like Basso et al. (1995, 4477 citations) and Perry and Burnfield (1992, 3913 citations) continue dominating citations.
No growth rate data or recent preprints/news indicate stable research volume without acceleration.
Emphasis persists on foundational gait analysis and spinal models for small animal applications.
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