[Contribution of technological aids to the extraction of orbital foreign bodies].

Background: Removal of orbital foreign bodies is a surgical challenge. The purpose of this study is to report our experience in the removal of orbital foreign bodies and to evaluate the usefulness of various technological aids in their removal.

Materials And Methods: We conducted a single-center retrospective study at Nice University Hospital (France) from January 2017 to December 2023.

Corneal Endothelial Cell Loss After Endocapsular and Supracapsular Phacoemulsification: The PERCEPOLIS Randomized Clinical Trial.

Purpose: Subluxation techniques are superior to divide-and-conquer in procedure duration, pain, and ultrasound quantity, but their safety in endothelial cell loss (ECL) is unclear. This randomized single-blind noninferiority clinical trial aimed to determine whether subluxation supracapsular phacoemulsification techniques are inferior to a reference endocapsular technique (divide-and-conquer) regarding postoperative corneal ECL.

Methods: Patients (aged18 years or older) with greater than +0.

Incidence of Dacryocystorhinostomy (DCR) in France: A Nationwide Study over the 2010-2019 Period.

Background: To assess the annual incidence, surgical technique preferred (i.e. external versus endonasal) and the characteristics of patients undergoing a Dacryocystorhinostomy (DCR) in France over a 10-year-period.

Visibility and Depth of the Stromal Demarcation Line After Corneal Collagen Cross-Linking Using Anterior Segment Optical Coherence Tomography: Comparison Between Isoosmolar and Hypoosmolar Riboflavin.

Purpose: To evaluate and compare visibility and depth of the stromal demarcation line (DL) created after corneal collagen cross-linking (CXL) using anterior segment optical coherence tomography (AS-OCT) between 2 groups: CXL with isoosmolar and hypoosmolar riboflavin.

Methods: In this retrospective study performed at Metz-Thionville Regional Hospital, consecutive patients with progressive keratoconus underwent CXL using an accelerated protocol (10 min, 9 mW/cm ultraviolet-A). AS-OCT (RS-3000, Nidek) was performed at 1 month after surgery, with stromal DL visibility graded.

Central corneal thickness assessment after phacoemulsification: Subluxation versus Divide-and-Conquer.

Purpose: To compare the impact of two phacoemulsification techniques (subluxation versus divide-and-conquer) on postoperative corneal edema at postoperative hour 1 and day 4.

Design: Comparative study.

Method: Ninety-six consecutive patients (110 eyes; 43 men and 53 women, mean age 70.