[Evaluation of the efficacy of antifibrotic drugs on cell cultures in Salzmann's nodular degeneration].

Unlabelled: Excessive production of extracellular matrix is a key component in the pathogenesis of Salzmann's nodular degeneration (SND). studies of drugs that suppress excessive fibroblast activity may become crucial in developing pathogenetically oriented treatments for SND.

Purpose: This study evaluates the antifibrotic properties of pirfenidone and cyclosporine A (CsA) on cell cultures obtained from patients with SND.

[Salzmann nodular degeneration: pathogenesis, clinical characteristics and treatment].

Salzmann nodular degeneration (SND) is a rare non-inflammatory disease observed primarily in middle-aged women. The disease generally occurs in patients with chronic inflammation of the anterior ocular surface. Its etiopathogenesis remains poorly investigated.

[Correction of refractive disorders after surgical treatment of recurrent pterygium (case study)].

Lamellar keratoplasty is the most effective and safe method of surgical treatment of recurrent pterygium, providing restoration of the corneal frame and optical properties and a high anti-relapse effect due to the barrier properties of the lamellar graft. However, potential postoperative changes in the regularity of the anterior and posterior surfaces of the cornea (especially in case of advanced stage of fibrovascular tissue growth) do not always allow achieving high functional results of treatment. The article presents a clinical case that demonstrates the effectiveness and safety of excimer laser correction of refractive disorders after surgical treatment of pterygium.

[Epithelial ingrowth after anterior lamellar keratoplasty (clinical observation)].

Epithelial ingrowth (EI) is a rarely occurring complication of surgeries on the anterior eye segment characterized by migration and proliferation of epithelial cells along the wound tract or into the anterior chamber. Several decades ago, EI often led to severe complications, including enucleation. Modern treatment methods allow not only removing the pathological focus of EI, but also minimizing the risk of its reoccurrence.