
Siklik Ezotropya: İki Olgunun Cerrahi Tedavi Sonuçları
Author(s) -
Serpil Akar,
Birsen Gökyiğit,
Çiğdem Altan,
Pelin Kaynak,
Ahmet Demirok
Publication year - 2014
Publication title -
türk oftalmoloji dergisi
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.654
H-Index - 10
eISSN - 2147-2661
pISSN - 1300-0659
DOI - 10.4274/tjo.77486
Subject(s) - medicine
Cyclic esotropia is a rare form of strabismus characterized by alternating periods of esotropia and orthophoric (or almost orthophoric)\udeye position. Herein, we discuss two children with cyclic esotropia and their surgical treatment results. A six-year-old boy was brought\udto our clinic with the typical complaint of a convergent squint which had been appearing and disappearing in a regular 24-hour cycle\udover a period of four years. He had a large deviation angle with associated suppression and no binocular function for a 24-hour cyclic\udpattern, but he had a small angle of esotropia with fusion and stereopsis for another 24 hours. He had undergone strabismus surgery on\udthe left eye at another clinic 3 years ago. The other patient was a ten-year-old girl who was brought to our clinic with the reoccurring\udcomplaint of esotropia on alternating days over a period of four years. We determined that a large deviation angle with near-distance\uddisparity and a 24-hour cyclic pattern were present. For both cases, we planned strabismus surgery according to the amount of deviation\udon the esotropic day. Following the surgery, the eyes have continued to remain permanently straight during the follow-up period. (Turk\udJ Ophthalmol 2014; 44: 164-6)\u