Peer-reviewed veterinary case report
Dog with fractured L7 vertebra after spinal surgery recovers fully
By Moens, Noël M M & Runyon, Caroline L·Published in Journal of the American Veterinary Medical Association·2002·Department of Companion Animals, Canada·View original on PubMed →
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Original publication title: Fracture of L7 vertebral articular facets and pedicles following dorsal laminectomy in a dog.
- Species:
- dog
Plain-English summary
A 6.5-year-old German Shepherd was brought in after experiencing sudden pain and worsening neurological issues two weeks following surgery for cauda equina syndrome. X-rays and further surgery revealed that the dog had fractures in the vertebrae of the lower back. The vet stabilized the spine using pins and a special cement. Thankfully, the dog made a full recovery after treatment. This case highlights the importance of being careful during complex spinal surgeries to avoid complications.
People also search for: dog back pain after surgery · German Shepherd vertebral fracture treatment · cauda equina syndrome surgery recovery
Abstract
A 6.5-year-old German Shepherd Dog underwent decompressive surgery for cauda equina syndrome. On the basis of intraoperative findings, the dorsal laminectomy was extended from L6 to S2. Partial dorsal annulectomies were also performed on the L6-7 and L7-S1 intervertebral disks. Two weeks following discharge, the dog had an acute onset of signs of pain and worsening of the neurologic status. Radiography and surgical exploration revealed bilateral fractures of the vertebral pedicles and caudal articular facets of L7. Vertebral stabilization was achieved with intramedullary pins and methylmethacrylate. The dog fully recovered. Although the destabilizing effect of various procedures on the vertebral column has been documented in vitro, vertebral fractures associated with instability have not been reported. Our description of a vertebral fracture following a cauda equina decompressive procedure in a dog emphasizes the need for caution when performing multi-level dorsal laminectomy and diskectomy.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/12322918/