Development of tear production and intraocular pressure in healthy canine neonates

Verboven, Chantal A.P.M.; Djajadiningrat-Laanen, S.C.; Teske, Erik; Boevé, Michael H.

doi:10.1111/vop.12196

Cited by 12 publications

(12 citation statements)

References 22 publications

(61 reference statements)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The present study, along with others (22-24), does not confirm the reports that IOP significantly changes with age (7,13,28). In our literature review, except for a study on humans (37) and a study on lions (24), none of recent studies (22,23,25,30,36) has reported a significant relationship between the sex variable and IOP. The present study confirms these findings, since no significant difference was found between the mean IOPs obtained with TonoVet ® and Tono-Pen Vet ® for male and female dogs of all ages.…”

Section: Methodscontrasting

confidence: 54%

Measurement of intraocular pressure in clinically normal Turkish Shepherd Dogs with the rebound tonometer (TonoVet®) and the applanation tonometer (Tono-Pen Vet®)

Kulualp¹,

Yurdakul²,

Erol³

et al. 2018

Medycyna Weterynaryjna

View full text Add to dashboard Cite

show abstract

Section: Methodscontrasting

confidence: 54%

Measurement of intraocular pressure in clinically normal Turkish Shepherd Dogs with the rebound tonometer (TonoVet®) and the applanation tonometer (Tono-Pen Vet®)

Kulualp¹,

Yurdakul²,

Erol³

et al. 2018

Medycyna Weterynaryjna

View full text Add to dashboard Cite

show abstract

“…There have been only very limited published studies of IOP development in normal and glaucomatous immature animals. In a study of dogs, Verboven et al, (2014) found that IOP increases until the age of about 10 to 11 weeks in that species. However, similar published data are lacking for cats, a species of particular interest as a model for human PCG.…”

mentioning

confidence: 92%

The post-natal development of intraocular pressure in normal domestic cats ( Felis catus ) and in feline congenital glaucoma

Adelman

Shinsako

Kiland

et al. 2018

Experimental Eye Research

View full text Add to dashboard Cite

Intraocular pressure (IOP) is the most consistent risk factor for progressive vision loss in glaucoma. Cats with recessively inherited feline congenital glaucoma (FCG) exhibit elevated IOP with gradual, painless progression of glaucoma similar to humans and are studied as a model of glaucoma in humans and animals. Here, post-natal development of IOP was characterized in normal domestic cats and in cats with FCG caused by a homozygous LTBP2 mutation. Rebound tonometry (TonoVet, ICare Oy, Finland) was used to measure IOP non-invasively, 2-3 times weekly in 63 FCG and 33 normal kittens, of both sexes, from eyelid opening until 3-6 months of age. IOPs in the left and right eyes of both FCG and normal kittens were compared by paired t-test and linear regression. One-way ANOVA and Tukey-Kramer post-tests were used to compare IOP of cats grouped by age and disease status. A p-value <0.05 was considered significant. In the second week of life, mean IOP was 7.16 mmHg (SD = 1.3) in normal kittens and 8.72 mmHg (SD = 1.4) in kittens with FCG. Mean IOP at age 10 weeks was significantly higher in FCG (19.8 mmHg; 95% CI = 17.7, 21.9 mmHg) than in normal kittens (13.2 mmHg; 95% CI = 11.9, 14.5 mmHg). At 3 months of age, IOP in normal cats reached adult values while IOP in FCG cats continued to increase through at least six months of age. These results provide ranges for normal IOP values in young kittens and confirm that IOP is significantly higher than normal by 10wks of age in this spontaneous feline glaucoma model.

show abstract

“…18 The IOP in canine puppies changes significantly during the first 12 weeks of life. 19 Following surgery for corneal and lens laceration postoperative uveitis leading to hypotony might interfere with the normal development of the eye. However, to the best of our knowledge there are no studies available looking at the development of IOP in dogs older than 12 weeks or the general development of globe size during the first months of life in puppies.…”

Section: Dogsmentioning

confidence: 99%

Outcome of phacoemulsification following corneal and lens laceration in cats and dogs (2000–2010)

Braus

Tichy

Featherstone

et al. 2015

Veterinary Ophthalmology

View full text Add to dashboard Cite

Cats have an excellent outcome and dogs a very good outcome following surgery for corneal and lens laceration. The cause of the trauma, the size of the lesion, the time interval between the ocular trauma and surgery, and the type of surgery were not found to have an influence on the outcome of patients in this study. We postulate that vision loss might develop more often in cases with complications associated with the initial corneal laceration wound.

show abstract

Development of tear production and intraocular pressure in healthy canine neonates

Abstract: STT1, STT2, and IOP values increased significantly in the first weeks after birth. The results of this study indicate that separate reference values for tear production and intraocular pressure need to be established for neonatal dogs.

Cited by 12 publications

References 22 publications

Measurement of intraocular pressure in clinically normal Turkish Shepherd Dogs with the rebound tonometer (TonoVet®) and the applanation tonometer (Tono-Pen Vet®)

Measurement of intraocular pressure in clinically normal Turkish Shepherd Dogs with the rebound tonometer (TonoVet®) and the applanation tonometer (Tono-Pen Vet®)

The post-natal development of intraocular pressure in normal domestic cats ( Felis catus ) and in feline congenital glaucoma

Outcome of phacoemulsification following corneal and lens laceration in cats and dogs (2000–2010)

Contact Info

Product

Resources

About