Which ocular condition would most likely present with a 'pouting' puncta?

Which ocular condition would most likely present with a 'pouting' puncta?

• A. Dacryoadenitis
• B. Canaliculitis
• C. Dacryocystitis
• D. Nasolacrimal duct obstruction

Answer: (B)

Pouting puncta signal inflammation of the canalicular system. When the canaliculi are inflamed, they can become distended and the punctal openings may protrude outward, giving a “pouting” appearance. This is a classic clue for canaliculitis, where infection of the canaliculi often produces localized tenderness along the medial canthus and mucopurulent discharge that can be expressed from the punctum. The other conditions involve different parts of the lacrimal drainage pathway and don’t typically produce a protruding punctum. Dacryoadenitis is swelling of the lacrimal gland with upper eyelid edema. Dacryocystitis is infection of the lacrimal sac with medial canthal swelling and often pressure tenderness. Nasolacrimal duct obstruction mainly causes epiphora with regurgitation when the lacrimal sac is pressed, rather than punctal protrusion. So the distinctive sign of a pouting punctum points toward canaliculitis.

Pouting puncta signal inflammation of the canalicular system. When the canaliculi are inflamed, they can become distended and the punctal openings may protrude outward, giving a “pouting” appearance. This is a classic clue for canaliculitis, where infection of the canaliculi often produces localized tenderness along the medial canthus and mucopurulent discharge that can be expressed from the punctum.

The other conditions involve different parts of the lacrimal drainage pathway and don’t typically produce a protruding punctum. Dacryoadenitis is swelling of the lacrimal gland with upper eyelid edema. Dacryocystitis is infection of the lacrimal sac with medial canthal swelling and often pressure tenderness. Nasolacrimal duct obstruction mainly causes epiphora with regurgitation when the lacrimal sac is pressed, rather than punctal protrusion.

So the distinctive sign of a pouting punctum points toward canaliculitis.