An evaluation of intracapsular lens extraction and transcorneal lens reduction for treatment of anterior lens luxation in dogs.

Objective: The aim of the study was to evaluate success rate, complications, and outcomes in dogs with anterior lens luxation (ALL) treated with intracapsular lens extraction (ICLE) or transcorneal lens reduction (TCLR).

Procedure: Medical records of dogs with ALL undergoing ICLE or TCLR from 2014 to 2021 were reviewed. Signalment, presenting complaint, history, ophthalmic examination findings, short-term complications, and outcomes were analyzed.

Conjunctival staining with lissamine green as a predictor of tear film deficiency in dogs.

Objective: To evaluate a grading scheme for conjunctival staining patterns with lissamine green ocular dye in the diagnosis of tear film deficiencies in dogs.

Procedures: Client-owned and research colony dogs were enrolled in a prospective study between February and October 2018 in which slit-lamp biomicroscopy, Schirmer tear test (STT), tear film breakup time (TFBUT), conjunctival lissamine green staining (LGS), and intraocular pressure (IOP) measurement were performed in both eyes of all dogs. Lissamine green staining of the temporal bulbar conjunctiva was graded from 0-3, with a higher grade corresponding to an increased stain intensity.

Extranodal conjunctival Hodgkin's-like lymphoma in a cat.

A seven-year-old female spayed Domestic Short-haired cat was brought for examination following a four-month history of conjunctivitis in the right eye. The superior palpebral conjunctiva was diffusely swollen and firm, displacing the right globe ventrally and preventing full closure of the eyelids. The right popliteal lymph node was enlarged as were several other peripheral lymph nodes.

The phenol red thread tear test in large Psittaciformes.

Objective: To develop a standard method for measuring tear production in large Psittaciformes using the phenol red thread (PRT) tear test. To establish mean PRT tear test values in clinically normal pet birds and to assess the reproducibility of the test.

Animals: Two geographically distinct populations of healthy, large Psittaciformes (pilot study and study population).

Ophthalmic emergencies.

Ophthalmic emergencies are common presenting complaints in an emergency room. Most ophthalmic emergencies can be treated and stabilized until an ophthalmologist can be consulted. Most ocular emergencies involve loss of vision, compromised globe integrity, or severe ocular pain.