Needle-guided intrascleral fixation of posterior chamber intraocular lens for aphakia correction.
We present a technique for the surgical correction of aphakia that allows intrascleral fixation of a posterior chamber intraocular lens (IOL) without sutures. The technique is useful in situations in which one haptic has to be fixated and capsule support is adequate for fixation of the second haptic. The haptic is externalized with a 25-gauge needle; no surgical instrumentation other than that needed for conventional cataract surgery is used. The technique is particularly appropriate for 3-piece IOLs with flexible haptics.
Rodríguez-Agirretxe
Iñaki
I
Instituto Clínico Quirúrgico de Oftalmología, Virgen de Begoña 34, Bilbao (48006), Vizcaya, Spain. ira@icqo.org
Acera-Osa
Arantxa
A
Ubeda-Erviti
Marta
M
D001036:Aphakia, Postcataract / Q000601:surgery*; D006801:Humans; D019654:Lens Implantation, Intraocular / Q000379:methods*; D007910:Lenses, Intraocular; D012590:Sclera / Q000601:surgery*; D013536:Suture Techniques; D014792:Visual Acuity / Q000502:physiology