Magnetic resonance imaging of feline eye

نویسندگان

  • B. Shojaei Department of Basic Sciences, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, Iran
  • D. Vosough Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, Iran
  • M. Molazem Ph.D. Student in Radiology, Department of Clinical Sciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
چکیده مقاله:

The purpose of this study was to investigate magnetic resonance imaging (MRI) of the normal feline eyeand optic nerves using T1-weighted and T2-weighted images. A total of 6 healthy female domestic short haircats age 2-2.5 years and weighing 3.2 ± 0.4 kg were selected. Magnetic resonance imaging data werecollected using GEMSOW (Philips) at a magnetic field strength of 1.5 T. Dorsal, sagittal, and transverseplane images were obtained from left and right eyes. Intraocular structures of the cats visible on T1-weighted and T2-weighted images include cornea, anterior chamber, posterior chamber, lens, iris, sclera, and chiasma. Cornea was well detected in T1-weighted, the iris in T2-weighted and chiasma was well detected in T2- weighted in dorsal plane. Measurements of the visible structures on T1-weighted and T2-weighted images did not show any significant difference between the left and right eyes (P>0.05). MRI provides excellent anatomical detail of the feline eye and optic nerve due to its superior soft tissue contrast and its multiplanar and multislice imaging capability.

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magnetic resonance imaging of feline eye

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عنوان ژورنال

دوره 10  شماره 1

صفحات  66- 69

تاریخ انتشار 2009-03-20

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