π± Feline corneal sequestra can be very deceptive regarding their depth, therefore adequate magnification and the ability to perform a subsequent corneal graft if necessary is essential prior to surgical removal π
π Cryotherapy for distichiasis is a very satisfying procedure and makes such a difference to the ocular comfort of our patients π For more information visit our website: www.animaleyecare.co.uk πΎ #vetophthalmology
π Basil was completely blind before having cataract surgery with our Ophthalmologist Robert. Here he is at his 3 week post-operative check able to see and catch tiny treats from the air. What a lovely result π
Hereβs the answer to our question: Haabβs striae! π
This beautiful boy had bilateral entropion and distichiasis resulting in blepharospasm and excessive tear staining. As you can see heβs happy and bright-eyed following corrective eyelid surgery and cryotherapy to treat the abnormal eyelashes π
FHV-1 related dendritic corneal ulcer π
Image taken today by our Ophthalmologist Robert who has waited 9 years to capture one of these!
FHV-1 related dendritic corneal ulcer π
π¦· February is Pet Dental Month!
But what does that have to do with eyes? π
When orbital disease is suspected the oral cavity should be examined as part of a complete ophthalmic investigation.
πΉTooth root abscesses cause swellings underneath the eye and may result in displacement of the globe
πΉOral tumours can invade the orbit and affect globe position
πΉAbscesses behind the eyes (retrobulbar) can result in redness and swelling behind the caudal molars and pain on opening of the mouth
The video below shows drainage of a retrobulbar abscess through the pterygopalatine fossa. This is an important landmark when diagnosing and treating retrobulbar abscesses. Drainage relieves pressure on the eye, improves comfort and allows samples of the discharge to be collected and tested for appropriate antimicrobial therapy β
π Diamond-burr debridement π
This is our diamond-burr in action with our Ophthalmologist Kathryn.
It is used to treat indolent corneal ulcerations (SCCEDs) which we see frequently in middle-aged to older dogs of any breed.
The procedure is ideally performed under sedation. As shown in the video the burr is used on the ulcer bed spiralling outwards in a circular motion until all loose epithelium has been removed. A minimum contact time of 90 seconds is recommended.
It is important to note that superficial indolent ulcers are the ONLY ulcers in which debridement either via diamond-burr or grid keratotomy is an effective treatment. Debriding deeper ulcers risks corneal perforation.
A contact lens is placed to improve comfort and facilitate corneal healing, along with a lateral temporary tarsorrhaphy suture. More information can be found on the 'Common Conditions' pages of our website: www.animaleyecare.co.uk
#vetophthalmology #vetophthalmologist #AlgerBrush #eyevets