Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; without endoscopic cyclophotocoagulation ; with insertion of intraocular (eg, trabecular meshwork,
supraciliary, suprachoroidal) anterior segment aqueous
drainage device, without extraocular reservoir, internal
approach, one or more
