A Simple Orbital Lymphatic Malformation Clinically Mimics Primary Conjunctival Cyst.

Introduction: A simple orbital lymphatic malformation usually presents with acute proptosis with ophthalmoplegia after an upper respiratory tract infection. Various treatments have been described but the lesions often recur after treatment due to their infiltrative nature.

Case Presentations: A 6-year-old girl presented with a 5 × 10 mm translucent mass in the left inferior fornix for 3 years but she denied diplopia and visual disturbance.

Acute unilateral orbital varix thrombosis in preexisting bilateral orbital varices: illustrative case.

Objective: Orbital varix is a rare distensible orbital venous malformation. Most patients present with unilateral intermittent periorbital pain and positional proptosis that is exacerbated by the Valsalva maneuver. Complications include hemorrhage and thrombosis, leading to sudden painful proptosis and visual disturbance.

Superior Ophthalmic Vein Embolism Following Forehead Augmentation with Autologous Fat Injection.

Background: Facial rejuvenation and reconstruction with autologous fat injection are a common and effective procedure used worldwide. Most surgeons and patients are satisfied with the favorable outcomes. However, catastrophic complications from arterial and venous occlusion resulting in visual loss and stroke may occur.