Clinical features of posterior microphthalmic and nanophthalmic eyes.

Aim: To clinically differentiate nanophthalmos (NO) and posterior microphthalmos (PM) and to explore the mechanisms related to papillomacular folds (PMF).

Methods: Medical records of 34 unrelated patients with microphthalmos (54 eyes) from April 2009 to October 2017 were retrospectively reviewed.

Results: Fourteen eyes of 7 unrelated patients with NO and PM were included in the study.

Ultra-wide-field scanning laser ophthalmoscopy assists in the clinical detection and evaluation of asymptomatic early-stage familial exudative vitreoretinopathy.

Purpose: This study aims to investigate the ability of the ultra-wide-field scanning laser ophthalmoscope (UWF SLO) in clinically detecting and evaluating asymptomatic early-stage familial exudative vitreoretinopathy (FEVR).

Methods: We retrospectively reviewed 163 eyes of 83 asymptomatic family members of 48 patients with FEVR. UWF SLO imaging (Optos® PLC, Scotland, UK) was performed on asymptomatic family members as a preliminary screening test for fundus anomalies, and the findings were compared with subsequent examinations using indirect fundus ophthalmoscopy in full mydriasis, fluorescein angiography (FA), fundus autoflourescence, and genetic sequencing.

[Integrated therapy of congenital cataract to prevent blindness and low vision].

Congenital cataract is a major cause of treatable blindness in the pediatric population worldwide. Advances in microsurgical techniques have significantly increased the success rate of surgery. However, visual rehabilitation outcomes are not always satisfactory even after a successful surgery.

[Surgical treatment of myopic strabismus fixus by modified Yokoyama's surgery].

Objective: To evaluate the surgical results of modified Yokoyama's procedure for treating myopic strabismus fixus.

Methods: Retrospective analysis of records of 5 patients (7 eyes) with high myopic strabismus. Pre- and postoperative orthoptic measurements were recorded and analyzed.

[Investigations on cyclotorsion changes following strabismus surgery in superior oblique palsy patients].

Objective: To investigate cyclotorsion changes after strabismus surgery in superior oblique palsy patients.

Methods: Forty patients (50 eyes) underwent myotomy of inferior oblique (15 patients, 15 eyes), partial myectomy of inferior oblique (15 patients, 15 eyes) or myotomy of inferior oblique combined with inferior rectus recession on the other eye (10 patients, 20 eyes) for treatment of monocular superior oblique palsy. Objective cyclotorsion were examined pre-operation, as well as 1, 7, 30, and 90 d post-operation with fundus photograph and quantitive measurement.