Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum
Background: Canine spinal subarachnoid diverticulum has been studied since 1968 and few advancements have been made with regards to the treatment of this disease. Several surgical techniques have been proposed which include durectomy, fenestration and/or marsupilisation with the latter two regarded...
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doaj-810f1ae41cf745358a225f1069adfac32021-10-02T16:03:43ZengTripoli UniversityOpen Veterinary Journal2218-60502218-60502020-11-01104384391http://dx.doi.org/10.4314/ovj.v10i4.5Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulumSimone Spinillo0https://orcid.org/0000-0001-6592-5125Lorenzo Golini1Massimo Mariscoli2Luca Motta3Northwest Veterinary Specialists, Delamere House, Ashville Point, Sutton Weaver, Runcorn, WA7 3FW, UKNorthwest Veterinary Specialists, Delamere House, Ashville Point, Sutton Weaver, Runcorn, WA7 3FW, UK and Present address: Vetsuisse Faculty University of Zürich, Winterthurerstrasse 260, 8057 Zürich, SwitzerlandNorthwest Veterinary Specialists, Delamere House, Ashville Point, Sutton Weaver, Runcorn, WA7 3FW, UK and Present address: Paragon Veterinary Referrals, Red Hall Cres, Wakefield WF1 2DF, UKNorthwest Veterinary Specialists, Delamere House, Ashville Point, Sutton Weaver, Runcorn, WA7 3FW, UKBackground: Canine spinal subarachnoid diverticulum has been studied since 1968 and few advancements have been made with regards to the treatment of this disease. Several surgical techniques have been proposed which include durectomy, fenestration and/or marsupilisation with the latter two regarded as the more favourable surgical treatments. Aim: In this retrospective study we evaluated the closure of the durotomy incision in the treatment of canine spinal subarachnoid diverticulum. Methods: We retrospectively evaluated eight dogs with clinical signs and MRI findings consistent with spinal subarachnoid diverticulum located in the cervical and thoracolumbar area. This was to determine whether the fenestration with closure of durotomy was superior to the marsupialization technique. In all dogs, fenestration and removal of subarachnoid adherences alongside closure of the durotomy were performed. Results: Mild post-operative deterioration was observed in all dogs. Follow-up from 7 to 36 months indicated a satisfactory outcome. Conclusion: We conclude that the closure of durotomy has similar short and long-term outcomes compared to the previous reported studies. These results suggest the closure of durotomy is a viable technique for spinal subarachnoid diverticulum.https://www.openveterinaryjournal.com/OVJ-2020-07-258%20S.%20Spinillo%20et%20al.pdfarachnoid cystdurotomyspinal cordsubarachnoid cystsubarachnoid diverticulum |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Simone Spinillo Lorenzo Golini Massimo Mariscoli Luca Motta |
spellingShingle |
Simone Spinillo Lorenzo Golini Massimo Mariscoli Luca Motta Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum Open Veterinary Journal arachnoid cyst durotomy spinal cord subarachnoid cyst subarachnoid diverticulum |
author_facet |
Simone Spinillo Lorenzo Golini Massimo Mariscoli Luca Motta |
author_sort |
Simone Spinillo |
title |
Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum |
title_short |
Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum |
title_full |
Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum |
title_fullStr |
Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum |
title_full_unstemmed |
Retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum |
title_sort |
retrospective evaluation of surgical outcome after closure of durotomy in eight dogs affected by spinal subarachnoid diverticulum |
publisher |
Tripoli University |
series |
Open Veterinary Journal |
issn |
2218-6050 2218-6050 |
publishDate |
2020-11-01 |
description |
Background: Canine spinal subarachnoid diverticulum has been studied since 1968 and few advancements have been made with regards to the treatment of this disease. Several surgical techniques have been proposed which include durectomy, fenestration and/or marsupilisation with the latter two regarded as the more favourable surgical treatments.
Aim: In this retrospective study we evaluated the closure of the durotomy incision in the treatment of canine spinal subarachnoid diverticulum.
Methods: We retrospectively evaluated eight dogs with clinical signs and MRI findings consistent with spinal subarachnoid diverticulum located in the cervical and thoracolumbar area. This was to determine whether the fenestration with closure of durotomy was superior to the marsupialization technique. In all dogs, fenestration and removal of subarachnoid adherences alongside closure of the durotomy were performed.
Results: Mild post-operative deterioration was observed in all dogs. Follow-up from 7 to 36 months indicated a satisfactory outcome.
Conclusion: We conclude that the closure of durotomy has similar short and long-term outcomes compared to the previous reported studies. These results suggest the closure of durotomy is a viable technique for spinal subarachnoid diverticulum. |
topic |
arachnoid cyst durotomy spinal cord subarachnoid cyst subarachnoid diverticulum |
url |
https://www.openveterinaryjournal.com/OVJ-2020-07-258%20S.%20Spinillo%20et%20al.pdf |
work_keys_str_mv |
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