[Cataract surgery and the small eye: relative anterior microphthalmos, high hyperopia and nanophthalmos].

Relative anterior microphthalmos, nanophthalmos and high-grade hyperopia are small eyes with different characteristic morphological relationships between the anterior segment and axis length. This article discusses the intraoperative challenges and surgical approaches to solutions for cataract operations in patients with one of the three named morphological alterations. Additionally, the article addresses possible comorbidities including glaucoma and preoperative planning.