Influence of corneal biomechanical properties on intraocular pressure measurement in different types of Graves’ orbitopathy.

Background/aims: To compare the ocular biomechanical properties of inactive Grave's orbitopathy (GO) patients and healthy subjects and to evaluate the influence of severity and phenotype of GO on these parameters.

Methods: This was a cross-sectional study. All included inactive GO patients and healthy controls underwent complete ocular examination, including Goldman applanation tonometry (GAT), corneal biomechanical analysis using Ocular Response Analyser (ORA), and corneal epithelial thickness analysis using Optovue.

Does hyaluronidase injected in periocular area change skin ultrastructure?: Standardized in vitro analysis.

Background: Treatment with hyaluronic acid (HA) fillers as a strategy for rejuvenation has experienced a significant growth in recent years, accompanied by a parallel increase in its complications, the treatment of which, such as hyaluronidase, we must be aware of.

Patients/methods: 14 patients (28 eyes) had indication for upper blepharoplasty surgery in the Hospital Universitario y Politécnico La Fe. After surgery, periocular skin of one eye of each patient was infiltrated with 300 U of hyaluronidase (14 cases) while the skin of the fellow eye was preserved untreated (14 controls).

Case Report: Role of Anterior Segment Optical Coherence Tomography in Late-onset Capsular Block Syndrome.

Significance: We report the use of anterior segment optical coherence tomography (AS-OCT) as a valuable tool for capsular block syndrome diagnosis and follow-up.

Purpose: The purposes of this study are to report a case of late-onset capsular block syndrome or lacteocrumenasia and to describe differential diagnosis with other more common phacoemulsification complications such as intraocular lens (IOL) or posterior capsule opacification.

Case Report: We report the case of a 56-year-old man with a clinical history of cataract surgery in his left eye.

Conjunctival bleb tearing by XEN gel stent after conjunctival compression sutures.

Purpose: As minimally invasive glaucoma surgery devices emerge, newer complications are reported. XEN gel stent is safer than classic glaucoma surgery but may also lead to severe adverse effects as hypotony. Compression conjunctival sutures are a useful treatment for overfiltration hypotony after XEN gel stent implantation, but might force bleb tearing by the implant as it gets tightly close to the sutured conjunctiva.