Publications by authors named "Nagendra Shekhawat"

Purpose: To examine the retinal displacement and change in mean superficial foveal avascular zone (FAZ) after successful closure of macular hole (MH) with vitrectomy with internal limiting membrane peeling (ILM) and gas tamponade.

Methods: A total of 45 patients with idiopathic MH who underwent 23G pars plana vitrectomy with ILM peeling and tamponade with 20% SF6/14% C3F8 were included. Follow-up visits were performed at 2, 4, and 8 weeks.

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Spinal epidural abscess (SEA) is a very serious infection of the central nervous system (CNS). It is of very low incidence with a peak age in the geriatric age group. Immunocompromised patients are more susceptible to SEA.

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Purpose: The purpose of this study was to compare the long-term efficacy and safety of posterior iris-claw lens and scleral-fixated posterior chamber lens for aphakia after traumatic posterior dislocation of the crystalline lens.

Material And Methods: Out of 120 evaluated cases, 60 were randomly assigned in each group. A 23G vitrectomy was done and intraocular lens was implanted by two different techniques.

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Orbital lymphangiomas are isolated, benign vascular malformations of childhood. We report a case of orbital lymphangioma with acute intralesional hemorrhage in a 4-year-old boy that was associated with ipsilateral persistent fetal vasculature and extraorbital vascular malformations. Complete resolution of orbital lesion was achieved with chocolate cyst aspiration and intralesional injection of bleomycin.

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Purpose: To report results of intrascleral fixation of 3-piece IOL without the help of suture and glue.

Methods: Study included intrascleral fixation of haptic in 50 eyes by T-fixation technique. Preoperative and postoperative visual acuity, slit lamp and fundus examination, applanation tonometry, keratometry, biometry, optical coherence tomography, Scheimpflug imaging were done for extensive evaluation.

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