Education Commons^™

Herpes Simplex Keratitis After Prk, Joshua Graf Od

Optometric Clinical Practice

Background: Herpes simplex virus (HSV) is a double stranded DNA virus that infects much of the world’s population. The World Health Organization estimates 67% of people under the age of 50 have HSV-1 and 11% of people under the age of 50 have HSV-2. While most systemic infections remain inactive and do not cause symptoms, the activation and appearance of ocular HSV can be a destructive and vision-threatening issue. HSV keratitis can be epithelial, stromal or a combination. Patients who have recently undergone photorefractive keratectomy (PRK) have a higher risk of HSV keratitis. Because of this, HSV keratitis should be …

Idiopathic Intracranial Hypertension: A Case Report, Christopher Bugajski Od

Optometric Clinical Practice

Background: Optic nerve head edema is a serious finding for which multiple etiologies need to be considered. When optic nerve head edema is observed bilaterally, among the top differentials is idiopathic intracranial hypertension (IIH), also known as primary pseudotumor cerebri. An emergent magnetic resonance image with and without contrast as well as venography and lumbar puncture with opening pressure measurement must be performed to diagnose and determine management. Case Report: This case specifically features a 30-year-old Caucasian female with bilateral optic disc edema secondary to IIH. In addition to discussing the details regarding this patient’s case, this report …

Limitations Of Telemedicine Vs. Face-To-Face Eye Examination In A Patient With New Headaches, Joseph Hallak, Od, Danielle Kalberer, Od

Optometric Clinical Practice

Background: During the emergence and rise of COVID-19, precaution directives and limitations on in-person eye examinations re-routed a significant portion of care to telemedicine and virtual modalities. While these technologies allowed for healthcare communications that otherwise could not occur during such trying times, there are major limitations to these sanctioned applications. This report will present a seemingly benign case that could have easily been re-routed from an in-person examination to a telemedicine version due to the patient’s seemingly “routine” vision complaints.

Case Report: A 50-year-old male patient contacted the eye clinic with a complaint of a minor, new, unexplained headache …

A Reactivation Of Ocular Toxoplasmosis During Pregnancy, Brett Garee Od, Ms, Sarah Dieter Od, Pete Liette Od

Optometric Clinical Practice

Background: Toxoplasma gondii is a parasite estimated to affect over 500 million people worldwide. The feline is the definitive host for the parasite and infection may be acquired or congenital via maternal transmission. Humans may acquire the infection by ingestion of raw or undercooked meats and vegetables, contaminated water, or exposure to infected cat feces. The infection is often benign, self-limiting, and asymptomatic for humans, but potentially life threatening to infants or the immunocompromised patient.

Case Report: A 22 year-old Caucasian female, pregnant at 12 weeks gestation, presented to the optometry service with acute symptoms of hazy vision …

Optic Disc Pits: A Case Report And Review, Jeffrey A. Sterling Od, Faao, Fsls

Optometric Clinical Practice

Background: Congenital optic disc pits (ODP) are a rare clinical finding affecting approximately 1 in 11,000 people. Affected individuals are generally asymptomatic unless fluid accumulates in the macula resulting in severe vision loss. The management of ODPs depends mostly on clinical findings and can range from observation to surgery. Optometrists need to be aware of clinical presentations and possible complications of ODPs.

Case Report: This report will review a case of an asymptomatic optic disc pit and discuss the potential treatment options if complications arise.

Conclusion: Although rare, congenital optic disc pits need to be accurately assessed and diagnosed. Symptoms …