FRCOphth Part 2 Written · Oculoplastics & Orbit

FRCOphth Part 2 Written Oculoplastics & Orbit

Oculoplastics and orbit covers three areas that behave quite differently in the exam: the lids, the lacrimal system and the orbit. Lid and lacrimal questions are largely anatomical and procedural. Orbital questions are much closer to general medicine, and that is where candidates who revise this domain as a surgical topic come unstuck. This guide maps what to cover and how to consolidate it with exam-style questions and referenced explanations.

Last updated 9 August 2026

What oculoplastics and orbit covers in Part 2

For the lids, cover the lamellar anatomy, the classification and assessment of ptosis including levator function, entropion and ectropion, the benign and malignant lid lesions with basal cell, squamous cell and sebaceous gland carcinoma and melanoma among them, the principles of excision and reconstruction, and blepharospasm. For the lacrimal system, cover the anatomy and physiology of tear drainage, the assessment of the watering eye, congenital nasolacrimal duct obstruction, dacryocystitis and the indications for surgical drainage. For the orbit, cover orbital anatomy, preseptal against orbital cellulitis, thyroid eye disease in enough depth to separate activity from severity, idiopathic orbital inflammation and IgG4 related disease, the paediatric and adult orbital tumours, orbital fractures, and the anophthalmic socket.

How the questions tend to test it

Lid questions often start from a measurement or a lesion description and ask for the classification or the correct operation. Orbital questions read like medical stems, giving you a proptosis, a set of systemic features and a scan description, and asking for the diagnosis or the next investigation. Thyroid eye disease appears repeatedly and is worth extra attention, because the questions consistently turn on whether the disease is active rather than on how severe it looks.

How to revise oculoplastics and orbit with a question bank

Split your practice the way the domain splits. Drill the lid and lacrimal material as anatomy and classification, working questions until the assessment sequence for ptosis and for the watering eye is automatic. Then work the orbital material as differential diagnosis, using the referenced explanations to check which feature in the stem moved you toward the answer. Keep thyroid eye disease as a recurring block rather than a single session, because activity and severity are easy to conflate and hard to unlearn once conflated.

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