No abstract available.
Female ; Glaucoma, Angle-Closure/complications/surgery ; Humans ; Middle Aged ; Optic Neuropathy, Ischemic/complications/*diagnosis

No abstract available.
Female ; Glaucoma, Angle-Closure/complications/surgery ; Humans ; Middle Aged ; Optic Neuropathy, Ischemic/complications/*diagnosis

OBJECTIVE: To investigate the pathogenesis and treatment of high myopia in patients with angle-closure glaucoma. METHODS: Clinic data of 692 patients with angle closure glaucoma were analyzed retrospectively. Eleven patients with high myopia and angle closure underwent surgery. RESULTS: Eleven patients with high myopia in the 692 angle-closure glaucoma were identified: 3 Weill-Marchesani syndrome, 1 plateau iris configuration and syndrome, 5 primary pupillary block, and 2 iris cyst. Intraocular pressure in 19 eyes of the 11 patients was successfully controlled after receiving phaco or filtering surgery. CONCLUSION Angle closure can occur in eyes with high myopia, and pupillary block may be the main cause of angle closure.
Adult ; Aged ; Female ; Glaucoma, Angle-Closure ; diagnosis ; etiology ; surgery ; Humans ; Male ; Middle Aged ; Myopia ; complications ; diagnosis ; Retrospective Studies ; Young Adult

PURPOSE: To evaluate the influence of biometric variables on refractive outcomes after cataract surgery in angle-closure glaucoma (ACG) patients. METHODS: In this case-control study, 42 ACG patients, 40 open-angle glaucoma (OAG) patients, and 35 controls without glaucoma who had undergone conventional cataract surgery were enrolled consecutively. Electronic medical records, including preoperative biometric variables (keratometric diopter, axial length, anterior chamber depth, and lens thickness), the refractive change (RC), and the absolute value of refractive change (ARC) were reviewed. RESULTS: In the control and OAG patients, the anterior chamber depth was negatively correlated with the ARC (r = -0.344, p = 0.043 and r = -0.431, p = 0.006, respectively), whereas there was no correlation in the ACG patients. Lens thickness was positively correlated with the RC, but not with the ARC, in the control and OAG groups (r = 0.391, p = 0.020 and r = 0.501, p = 0.001, respectively). In contrast, lens thickness in the ACG group was not correlated with the RC but was positively correlated with the ARC (r = 0.331, p = 0.032). CONCLUSIONS: In contrast with the anterior chamber depth, preoperatively measured lens thickness may be a useful predictor of the direction of the RC after cataract surgery in control and OAG patients. However, in ACG patients, a thicker lens was correlated with a larger RC, regardless of the direction of the shift (hyperopic or myopic).
Aged ; Anterior Chamber/*diagnostic imaging ; Biometry/*methods ; Female ; Follow-Up Studies ; Glaucoma, Angle-Closure/*complications/diagnosis/surgery ; Glaucoma, Open-Angle/*complications/diagnosis/surgery ; Humans ; *Intraocular Pressure ; Male ; Middle Aged ; *Phacoemulsification ; Refraction, Ocular/*physiology ; Retrospective Studies ; Tomography, Optical Coherence