Webcataract and mild peripheral tapetal hyperreflectivity were detected in the left eye. Intraocular pressures measured by use of applanation tonometry were 45 mm Hg and 8 mm Hg in the right and left eyes, respectively. There was no history of, or other clinical signs consistent with, trauma. Results of CBC, serum biochemical analyses, and a WebRetinal degeneration (such as in progressive retinal atrophy) is a thinning of this tissue which leads to tapetal hyperreflectivity and a decrease in the size and distribution of the retinal blood vessels. Inflammation is the primary abnormality seen in the optic nerve head (optic neuritis). The tissue will appear puffy or swollen and hyperemic ...

Ocular manifestations of equine motor neuron disease - PubMed

WebThe diffuse atrophy of retinal vessels and thinning of the retina with tapetal hyperreflectivity are pathognomonic for retinal degeneration in animals with holangiotic retina and … Generalized tapetal hyperreflectivity (excessively shiny tapetal appearance) indicates retinal thinning and degeneration, which can be associated with: Gradual onset of vision loss, as found with progressive retinal atrophy (PRA) Acute onset of vision loss, as found with sudden acquired retinal degeneration … See more A thorough general and ophthalmic history is crucially important to the investigation of blindness because differential diagnoses can be quite different depending upon the … See more As the history is being gathered, confirmation of vision—or the lack thereof—should be performed. Note that some patients—those with neurologic disease and aged animals with cognitive dysfunction—may … See more Acute vision loss in the dog is generally considered an emergency and warrants prompt evaluation by a veterinarian to confirm vision loss, … See more The next step in the evaluation of the blind patient is to determine where the causative lesion is located. Is the patient blind because … See more chatzissavvidis waiblingen

Examination of the Lens and Retina – Keys to Diagnosing ... - VETgirl

WebFeb 1, 2007 · Funduscopic changes (granular appearance or graying of the area centralis) were noticed on or before day 3 (after only 3 days of enrofloxacin administration), with … WebMar 15, 1989 · A mother and son with dominant cone dystrophy manifested the retinal reflexes seen in Oguchi's disease (mother) and the carrier female of X-linked retinitis … WebMay 2, 2012 · The tapetal-like reflex is generally considered specific for the carrier condition, although we recently have reported a case of tapetal-like reflex in a healthy man [12]. Fundus imaging studies ... chatziparaskewas bielefeld