Research Article

Evaluation of Fundus Examination of Hunting Dogs' Eyes Using a Smartphone-Based Camera

Volume: 9 Number: 2 December 23, 2020
TR EN

Evaluation of Fundus Examination of Hunting Dogs' Eyes Using a Smartphone-Based Camera

Abstract

Fundus imaging with a smartphone-based camera has been reported in a limited number of literature, particularly in patient groups (pediatric/geriatric ie.) considered to be incompatible. In this study, by examining both eyes of 20 hunting dogs, multiple shooting series (20 sequential shooting automatic series with 1-second interval) and video sequence (a video that started shooting at 30-second and/or 60-second intervals) were recorded. The patients were first examined without any intervention. Afterwards, mydriatic drops were applied and the examination was repeated within the effective period. During the examination, optic disc nerve head, tapetum lucidum, non-tepatal region, retinal vessels, and choroid vessels were visualized in the posterior segment. Focal light artifacts were common when photographing the tapetum lucidum. The minimum light intensity was chosen to display the tapetum lucidum. No significant difference was observed between the examinations performed before the mydriatic drop and the examinations performed after the mydriatic drop. Further studies are recommended to formally assess clinical benefit.

Keywords

References

  1. 1. Anonym 2020. https://www.deyecare.com/ Accession date; 01.05.2020. Russo A, Morescalchi F, Costagliola C, Romano MR, Marino IG, 2014: Comparison of smartphone-based ophthalmoscopy versus dilated ophthalmic examination to detect ocular pathologic features.
  2. 2. Baeza M, Orozco-Beltrán D, Gil-Guillen VF, Pedrera V, Ribera MC, Pertusa S, Merino J, 2009: Screening for sight threatening diabetic retinopathy using non-mydriatic retinal camera in a primary care setting: to dilate or not to dilate? nt. J Clin Pract, 63 (3): 433-438.
  3. 3. Balland O, Russo A, Isard PF, Mathieson I, Semeraro F, Dulaurent T, 2017: Assessment of a smartphone-based camera for fundus imaging in animals. Vet Ophthalmol, 20 (1): 89-94.
  4. 4. Gelatt KN, Gilger BJ, Kern TJ, 2013: Veterinary Ophthalmology. 5th ed, Wiley Blackwell, New Jersey, USA.
  5. 5. Gomes FE, Ledbetter E, 2019: Canine and feline fundus photography and videography using a nonpatented 3D printed lens adapter for a smartphone. Vet Ophthalmol, 22 (1): 82-92.
  6. 6. Haddock LJ, Qian MD, 2015: Smartphone technology for fundus photography greater portability could mean greater versatility. Retin Physician, 12 (6): 51-58.
  7. 7. Kanemaki N, Inaniwa M, Terakado K, Kawarai S, Ichikawa Y, 2017: Fundus photography with a smartphone in indirect ophthalmoscopy in dogs and cats. Vet Ophthalmol, 20 (3): 280-284.
  8. 8. Khanamiri HN, Nakatsuka A, El-Annan J, 2017: Smartphone fundus photography. J Vis Exp, 125: 1-5.

Details

Primary Language

English

Subjects

Veterinary Surgery

Journal Section

Research Article

Publication Date

December 23, 2020

Submission Date

October 8, 2020

Acceptance Date

October 27, 2020

Published in Issue

Year 2020 Volume: 9 Number: 2

APA
Şengöz Şirin, Ö. (2020). Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera. Harran University Journal of the Faculty of Veterinary Medicine, 9(2), 183-188. https://doi.org/10.31196/huvfd.807349
AMA
1.Şengöz Şirin Ö. Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera. Harran Univ Vet Fak Derg. 2020;9(2):183-188. doi:10.31196/huvfd.807349
Chicago
Şengöz Şirin, Özlem. 2020. “Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera”. Harran University Journal of the Faculty of Veterinary Medicine 9 (2): 183-88. https://doi.org/10.31196/huvfd.807349.
EndNote
Şengöz Şirin Ö (December 1, 2020) Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera. Harran University Journal of the Faculty of Veterinary Medicine 9 2 183–188.
IEEE
[1]Ö. Şengöz Şirin, “Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera”, Harran Univ Vet Fak Derg, vol. 9, no. 2, pp. 183–188, Dec. 2020, doi: 10.31196/huvfd.807349.
ISNAD
Şengöz Şirin, Özlem. “Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera”. Harran University Journal of the Faculty of Veterinary Medicine 9/2 (December 1, 2020): 183-188. https://doi.org/10.31196/huvfd.807349.
JAMA
1.Şengöz Şirin Ö. Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera. Harran Univ Vet Fak Derg. 2020;9:183–188.
MLA
Şengöz Şirin, Özlem. “Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera”. Harran University Journal of the Faculty of Veterinary Medicine, vol. 9, no. 2, Dec. 2020, pp. 183-8, doi:10.31196/huvfd.807349.
Vancouver
1.Özlem Şengöz Şirin. Evaluation of Fundus Examination of Hunting Dogs’ Eyes Using a Smartphone-Based Camera. Harran Univ Vet Fak Derg. 2020 Dec. 1;9(2):183-8. doi:10.31196/huvfd.807349

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