11th July 2023

A 26-year-old man attends A&E with a dislocated elbow. On clinical examination, you notice he has small patellae

A 26-year-old man attends A&E with a dislocated elbow. On clinical examination, you notice he has small patellae, and he mentions multiple knee dislocations in the past. His skin is of normal contour, but his nails appear brittle, pitted, and underdeveloped. You suspect a diagnosis of nail patella syndrome.

Which of the following ocular complications can these patients often develop?

Select the SINGLE most appropriate option from the list below. Select ONE option only.