Pediatric Cataract — MCQs

A child presents with unilateral white reflex (leukocoria) and raised intraocular pressure, raising suspicion of retinoblastoma. Which of the following investigations is the most appropriate to perform?

An infant with intolerance to breast milk, vomiting, and diarrhea develops cataracts. Which of the following is the most likely diagnosis?

All are true except:

A child presenting with a whitish pupillary reflex (leukocoria) was treated with enucleation. Histopathology of the specimen showed Flexner-Wintersteiner rosettes. What is the most likely diagnosis?

The gene known to be associated with cataract is

A patient with cataract presents with pain and redness of eye. On examination he had deep anterior chamber. What is the diagnosis?

The following spectacle is used in? (AIIMS Nov 2018)

Which instrument is shown below?

What is the gold standard method for visualizing the periphery of the retina?

What is the critical period for the development of the fixation reflex?