Intraocular Pressure Increase Induced by 0.5% Tropicamide‐0.5% Phenylephrine in Dogs: An Analysis of Causes Using Ultrasound Biomicroscopy
In the stable group, although the pupil dilated, the ciliary body relaxed, leading to an increase in the CCA. Conversely, in the high group, the pupil dilated, and the ciliary body remained unrelaxed, resulting in a reduction in the CCA. These iridociliary changes with pupil dilation increase the risk of elevated IOP. Therefore, an increase in IOP following TP administration may serve as a prognostic indicator for possible glaucoma risk.
Authors
- Sang‐Eun Park (ORCID: https://orcid.org/0000-0001-8461-1455)
- Kyung‐Mee Park (ORCID: https://orcid.org/0000-0002-7165-6731)
- Donghee Kim (ORCID: https://orcid.org/0000-0003-4985-8115)
- Jiyi Hwang (ORCID: https://orcid.org/0000-0002-0704-305X)
- Soo-Hyun Kim (ORCID: https://orcid.org/0000-0002-8247-1062)
- Ji Seung Jung (ORCID: https://orcid.org/0000-0001-7293-1865)
- Haerin Yoon (ORCID: https://orcid.org/0009-0005-4911-8469)
Institutions
- Chungbuk National University (KR)
- University of California, Davis (US)
Publication Details
- Journal
- Veterinary Ophthalmology
- Published
- 2025-03-16
- DOI
- https://doi.org/10.1111/vop.70015
- Citations
- 1
- Primary Topic
- Glaucoma and retinal disorders
- Type
- article
- Field-Weighted Citation Impact
- 1.71
Funders
- National Research Foundation of Korea
- Ministry of Science and ICT, South Korea