Lower eyelid entropion following transconjunctival orbital fracture repair: Case series and literature review.

Lower eyelid malpositions following transconjunctival repair of the floor and the zygomaticomaxillary complex fractures are rarely observed. The case series includes three patients (mean age, 22 years; 3 males) who developed lower eyelid entropion following orbital fracture repair (two complexes, one isolated type) using titanium mesh ( = 2) or iliac bone grafting ( = 1) through the transconjunctival approach. Entropion repair was attempted with scar release and Jones procedure in one, and posterior lamellar lengthening with mucous membrane graft in two patients.

Ocular surface squamous neoplasia with orbital tumour extension: risk factors and outcomes.

Purpose: To describe the risk factors, clinical features, histopathology, treatment, and outcomes of patients with orbital tumour extension of ocular surface squamous neoplasia (OSSN).

Methods: Retrospective study of 51 patients with orbital tumour extension (cases) and 360 patients without orbital extension (controls).

Results: Of 1,653 patients with OSSN, orbital tumour extension was noted in 51 (3%) cases.

Masquerades of Acquired Dacryocystocele.

Introduction: Dacryocystocele can be congenital or acquired and acute or chronic, based on underlying pathology. An inferomedial anterior orbital mass lesion can masquerade an acquired dacryocystocele with similar symptomatology; however, the treatment varies. Hence, a careful examination of the swelling to differentiate these masquerades is needed to ensure rightful treatment.