Laser Physics in Ophthalmology — MCQs

Which laser is used in the management of posterior capsule opacification (PCO)?

Enucleation is done for - a) Retinoblastoma b) Malignant melanoma c) Glaucoma d) Phthisis bulbi

Which of the following devices does not use the principle of fluorescence in the diagnosis of caries?

A diabetic patient presents to you with visual acuity of 6/9 in one eye. Further investigations revealed preretinal hemorrhages with neovascularization at the optic disc. What is the next step in management?

The primary indication for enucleation in pediatric patients is:

SAFE strategy is recommended for-

The laser procedure, most often used for treating iris neovascularization is

Laser iridotomy is done in?

Treatment of choice for clinically significant macular edema in a diabetic is?

A 34-year-old woman presents with a 3-day history of unilateral redness, photophobia, and foreign body sensation in the right eye. She reports a similar episode two years ago that resolved with eye drops. Her visual acuity is 6/12 in the affected eye. There is no history of contact lens use. The slit-lamp examination is shown in Image 1. Which of the following is the most appropriate first-line treatment?