Electromyographic Evaluation of Early Stage Results of Exoscopic Microdecompressive Spinal Surgery in Dogs
| Autor: | Mevlut Ozgur Taskapilioglu, Hilal Acar, Hakan Salci |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
medicine.diagnostic_test
040301 veterinary sciences business.industry Neurological examination 04 agricultural and veterinary sciences General Medicine Electromyography Spinal cord medicine.disease Nerve conduction velocity 0403 veterinary science Lesion 03 medical and health sciences 0302 clinical medicine medicine.anatomical_structure Somatosensory evoked potential Anesthesia medicine Hernia medicine.symptom business Spinal cord injury 030217 neurology & neurosurgery |
| Zdroj: | Acta Scientiae Veterinariae; v. 48 (2020): ARTICLES |
| ISSN: | 1679-9216 |
| DOI: | 10.22456/1679-9216.101278 |
| Popis: | Background : Spinal surgical interventions are generally used in the treatment of various spinal pathologies such as vertebral fracture, luxation-subluxation, congenital vertebral deformities, discal hernia, infection and tumor. Minimally invasive spinal surgery contributes to rapid recovery by reducing iatrogenic muscle damage and postoperative pain. In minimally invasive spinal surgery, a new hybrid imaging technique, the exoscope, has been developed in the last decade The purpose of this study was to report efficacy of the exoscopic microdecompressive spinal surgery (MDSS) and its early postoperative electromyography (EMG) results in dogs. Materials, Methods & Results : The material of this study consisted of the owned 10 dogs with spinal cord injury resulted from the different etiologies. On the basis of examinations, medical support (fluid therapy, corticosteroid, etc.) was applied to the required dogs. Exoscopic MDSS was performed under general anesthesia in dogs. The neurologic, radiologic and EMG examination were completed at pre- and postoperative periods. EMG results at postoperative 1 st week showed increased conduction velocity and amplitudes in 3 cases. There was no significant change in a case. And, there was a slight slowdown in conduction velocity and significant decrease in amplitudes in a case. At postoperative 4 th week, ther was increased conduction velocity and amplitudes in 8 cases and needle EMG showed that spontan muscle activity was normal in 5 cases, mild in 2 cases, moderate a case and severe in a case. But spontan muscle activity was unfollowed in a case. Postoperative outcomes were poor in 3 cases, fair in 3 cases, good in 3 cases and unfollowed in a case. Discussion : Spinal cord injuries encountered in veterinary medicine have significant morbidity and mortality. In spinal patients, in addition to neurological examination, lesion localization can be determined using imaging techniques such as radiology, computed tomography, and MRI. EMG and somatosensory evoked potentials examinations are used to evaluate quantitative functional recovery, especially in spinal cord injuries. EMG also provides an opportunity to evaluate muscle activation patterns during recovery. Exoscopic spinal surgery is the newest hybrid imaging technique. Exoscopic MDSS facilitated manipulation by providing adequate illumination and vision at the exploration site. Exoscopic MDSS has the advantages of microscopic surgery and is a new technique that can be applied in dogs with spinal pathology. |
| Databáze: | OpenAIRE |
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