Ophthalmology – MCQ 33 – Bilateral inferior subluxation of lens

Typically bilateral inferior subluxation of lens is seen in:
A. Marfan’s syndrome
B. Homocystinuria
C. Hyperinsulinemia
D. Ocular trauma

Correct answer : B. Homocystinuria

Bilateral subluxation of lens:

• Marfan’s syndrome – upwards and outwards
• Homocystinuria – downwards and inwards