Signalment

 Neapolitan mastiff, intact female, 5 years old

Clinical History

 The dog has formerly been clinically healthy

 The left eye was acutely red and painful two days ago

 The dog appears a little depressed

 Conscious proprioception is poor in both hind limbs, normal in both front limbs

 The dog has arthrosis in both stifle joints

To be Discussed During the Session

 Make a primary problem list

 Define the cause of the red eye

 How should this case be approached?

 Make an updated problem list

 Suggestions for additional tests

 Diagnosis and treatment