MicroPulse™ transscleral cyclophotocoagulation in the treatment of canine glaucoma: Preliminary results (12 dogs)

dc.contributor.author Sebbag, Lionel
dc.contributor.author Strauss, Rachel
dc.contributor.author Allbaugh, Rachel
dc.contributor.author Strong, Travis
dc.contributor.author Wehrman, Rita
dc.contributor.author Foote, Braidee
dc.contributor.author Ben-Shlomo, Gil
dc.contributor.department Veterinary Clinical Sciences
dc.date 2018-09-07T03:12:21.000
dc.date.accessioned 2020-07-07T05:12:18Z
dc.date.available 2020-07-07T05:12:18Z
dc.date.copyright Mon Jan 01 00:00:00 UTC 2018
dc.date.embargo 2019-08-15
dc.date.issued 2018-08-15
dc.description.abstract <p>Objective: To describe the clinical application and effect of MicroPulse™ transscleral cyclophotocoagulation (MP‐TSCPC) in dogs with glaucoma.</p> <p>Animals studied: Twelve dogs with primary (n = 8) or secondary (n = 4) glaucoma, aged 2‐13 years (mean ± SD, 7.2 ± 3.8 years).</p> <p>Procedures: MP‐TSCPC was performed under sedation or general anesthesia. Laser duty cycle was 31.3%, laser power varied from 2000‐2800 mW, and each hemisphere was treated for 90‐180 seconds. The probe was applied to each quadrant in a “sweeping motion,” sparing the 3 and 9 o'clock positions.</p> <p>Results: The number of MP‐TSCPC procedures per eye varied from 1 to 3 (1.4 ± 0.7). Intraocular pressure (IOP) was controlled (<25 mm Hg) in 11/12 dogs (92%) within 1‐15 days post‐operatively. The IOP control at 1 month and the duration between repeated procedures were significantly greater in eyes treated with high energy laser (2800 mW) compared to 2000‐2500 mW. Long‐term follow‐up (315.3 ± 100.7 days) showed controlled IOP in 5/12 (42%) and vision retention in 4/8 (50%) dogs. In unsuccessful cases, loss of IOP control or vision loss occurred within 3‐245 days (109.1 ± 93.7 days) and 28‐261 days (114 ± 101.6 days), respectively, resulting in a salvage procedure in 6 dogs. Complications were as follows: corneal hypoesthesia (92%), anterior uveitis (67%), post‐operative ocular hypertension (50%), neurotrophic corneal ulcer (25%), keratoconjunctivitis sicca (8%), and rubeosis iridis (8%).</p> <p>Conclusions: MP‐TSCPC is a viable tool for managing canine glaucoma, although further studies are required to improve the long‐term effect and reduce the complication rate.</p>
dc.description.comments <p>This is the peer-reviewed version of the following article: Sebbag, Lionel, Rachel A. Allbaugh, Rachel A. Strauss, Travis D. Strong, Rita F. Wehrman, Braidee C. Foote, and Gil Ben‐Shlomo. "MicroPulse™ transscleral cyclophotocoagulation in the treatment of canine glaucoma: Preliminary results (12 dogs)." <em>Veterinary Ophthalmology</em> (2018), which has been published in final form at DOI: <a href="http://dx.doi.org/10.1111/vop.12603" target="_blank">10.1111/vop.12603</a>. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving. Posted with permission.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/vcs_pubs/19/
dc.identifier.articleid 1018
dc.identifier.contextkey 12741648
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath vcs_pubs/19
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/91896
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/vcs_pubs/19/2018_Allbaugh_MicroPulseTransscleral.pdf|||Fri Jan 14 21:50:58 UTC 2022
dc.source.uri 10.1111/vop.12603
dc.subject.disciplines Ophthalmology
dc.subject.disciplines Small or Companion Animal Medicine
dc.subject.disciplines Veterinary Medicine
dc.subject.disciplines Veterinary Preventive Medicine, Epidemiology, and Public Health
dc.subject.keywords cyclophotocoagulation
dc.subject.keywords diode laser
dc.subject.keywords dog
dc.subject.keywords glaucoma
dc.subject.keywords intraocular pressure
dc.subject.keywords micropulse
dc.title MicroPulse™ transscleral cyclophotocoagulation in the treatment of canine glaucoma: Preliminary results (12 dogs)
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication 3f7ce870-c6d0-4420-8cde-95e5d6290597
relation.isAuthorOfPublication ca8fe63d-6ed5-4a3c-8bd2-5d49c81694a3
relation.isOrgUnitOfPublication 1ad68def-86ae-460b-8808-f1b1febafd0a
File
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
2018_Allbaugh_MicroPulseTransscleral.pdf
Size:
338.69 KB
Format:
Adobe Portable Document Format
Description:
Collections