SavedAdd your journal

Journals / Turkish Journal of Veterinary and Animal Sciences / 2021 / Cilt: 45 - Sayı: 2

Ocular ultrasonography and echobiometry in sheep

https://orcid.org/0000-0002-6306-5835
Jalal Udin PARRAH
Nida HANDOO
Abdul Qayoom MIR
Mehraj Udin DAR
Beenish QURESHI
Pages
221–228
Publication Date
2022-11-01
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results of this study provide the base line information regarding the ocular echobiometry in sheep that are relevant to comparative ocular anatomy and can be useful for ultrasonographic evaluation of different ocular affections in sheep.Key words: Echobiometry, sheep, corriedale, nondescript sheep, age

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Abstract: Ocular sonography and echobiometry was performed in local nondescript sheep (N = 36) of different age group and in adult corriedale (N = 60), crossbred Fec B (N = 48), and Poll Dorset cross breed sheep (N = 48).
📊
Key Findings & Data:Significant increase (P < 0.05) in all the echobiometric measurement of the ocular distance except central corneal thickness and retinal rim thickness was recorded in the older animals (2 year old) compared to values recorded in animals at one month of age in local nondescript sheep.
💡
Conclusion & Impact:The results of this study provide the base line information regarding the ocular echobiometry in sheep that are relevant to comparative ocular anatomy and can be useful for ultrasonographic evaluation of different ocular affections in sheep.Key words: Echobiometry, sheep, corriedale, nondescript sheep, age
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Abstract: Ocular sonography and echobiometry was performed in local nondescript sheep (N = 36) of different age group and in adult corriedale (N = 60), crossbred Fec B (N = 48), and Poll Dorset cross breed sheep (N = 48). Cornea, anterior, posterior lens capsule, and retinal rim appeared hyperechoic whereas aqueous, vitreous humor, and nucleus of lens were anechoic. Significant increase (P < 0.05) in all the echobiometric measurement of the ocular distance except central corneal thickness and retinal rim thickness was recorded in the older animals (2 year old) compared to values recorded in animals at one month of age in local nondescript sheep. Significant differences (P < 0.05) in few recorded ocular biometric measurements were also noticed among different sheep breeds. However, the difference in the various ocular biometric measurements between the right and left eyes was nonsignificant. The results of this study provide the base line information regarding the ocular echobiometry in sheep that are relevant to comparative ocular anatomy and can be useful for ultrasonographic evaluation of different ocular affections in sheep.Key words: Echobiometry, sheep, corriedale, nondescript sheep, age

🔖

Cite This Article

https://orcid.org/0000-0002-6306-5835, H., PARRAH, J. U., HANDOO, N., MIR, A. Q., DAR, M. U., QURESHI, B. (2022). Ocular ultrasonography and echobiometry in sheep. Turkish Journal of Veterinary and Animal Sciences, Cilt: 45 - Sayı: 2, 221–228. https://ajindex.com/articles/614642

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (5)

  1. Irby NL. Surgery of the Eyes. In: Fubini SL, Ducharme NG (editors). Farm Animal Surgery. 2nd ed. Saunders, Elsevier; 2017. pp. 145-173
  2. Whittaker CJG, Gelatt KN, Wilkie DA. Food Animal Ophthalmology. In: Gelatt K.N (editor). Veterinary Ophthalmology. 3rd ed. Philadelphia, PA, USA: Lippincott, Williams and Wilkins; 1999. pp. 637-643
  3. Athar H, Parrah JD, Makhdoomi DM, Dar SH, Fazili MR et al. A retrospective study of eye affections in animals of Kashmir valley. Haryana Veterinarian 2018; 57 (2): 234-238
  4. Cottrill NB, Banks WJ, Pechman RD. Ultrasonographic and biometric evaluation of the eye and orbits of dogs. American Journal of Veterinary Research 1989; 50 (6): 809-903
  5. Rogers M, Cartee ER, Miller W, Ibrahim AK. Evaluation of the extirpated equine eye using B-mode ultrasonography. Veterinary Radiology and Ultrasound 1986; 27 (1): 24-29. doi: 10.1111/j.1740-8261.1986.tb00616.x 6. Laus F, Paggi E, Marchegiani A, Cerquetella M, Spaziante D et al. Ultrasonographic biometry of the eyes of healthy adult donkeys. Veterinary Record 2014; 174: 326. doi: 10.1136/ vr.101436 7. El-Maghraby H, Nyland TG, Bellhorn RW. Ultrasonographic and biometric evaluation of sheep and cattle eyes. Veterinary Radiology & Ultrasound 1995; 36 (2): 148-151. doi: 10.1111/ j.1740-8261.1995.tb00236.x 8. Potter TJ, Hallowell GD, Bowen IM. Ultrasonographic anatomy of the bovine eye. Veterinary Radiology & Ultrasound 2008; 49 (2): 172-175. doi: 10.1111/j.1740-8261.2008.00345.x 9. Kassab A. Ultrasonographic and macroscopic anatomy of the enucleated eyes of the buffalo (Bos bubalis) and the onehumped camel (Camelus dromedarius) of different ages. Anatomia Histologia Embryologia 2012; 41 (1): 7-11. doi: 10.1111/j.1439-0264.2011.01097.x 10. Fornazari GA, Montiani-Ferreira F, de Barros Filho IR, Somma ATB. The eye of the Barbary sheep or aoudad (Ammotragus lervia): Reference values for selected ophthalmic diagnostic tests, morphologic and biometric observations. Open Veterinary Journal 2016; 6 (2): 102-113. doi: 10.4314/ovj. v6i2.6 11. Ribeiro AP, Silva ML, Rosa JP, Souza SF, Teixeira IAMA et al. Ultrasonographic and echobiometric findings in the eyes of Saanen goats of different ages. Veterinary Ophthalmology 2009; 12 (5): 313-317. doi: 10.1111/j.1463-5224.2009.00719.x 12. Al-Redah SAA. Ultrasonographic anatomy of the goat eye. AlQadisiya Journal of Veterinary and Medical Science 2016; 15 (1): 160-164. doi: 10.29079/vol15iss1art384 13. Lehmkuhl RC, Almeida MF, Mamprim, MJ, Vulcano