Intraoperative optical coherence tomography guided removal of premacular hemorrhage in Valsalva retinopathy

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Intraoperative optical coherence tomography guided removal of premacular hemorrhage in Valsalva retinopathy

Manuscript received: 18.10.15; Revision accepted: 29.02.16 A 32‐year‐old male presented with 4 weeks history of sudden decrease of vision in his right eye following a bout of cough. The left eye was normal. The anterior segment in the right eye was normal. A dilated fundus of the right eye showed a 6 mm × 4 mm area of premacular hemorrhage [Fig. 1a]. Spectral domain optical coherence tomography...

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premacular hemorrhage in valsalva retinopathy: a study of 21 cases

purpose : the objective of this study was to investigate the causes, the clinical presentation, and treatment modalities in patients with valsalva premacular hemorrhage. methods : this case series study included 21 eyes of 21 patients referred to retina clinic of farabi eye hospital and two private eye clinics during 2001-2006 with sudden loss of vision and clinical diagnosis of premacular hemo...

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Intraoperative Optical Coherence Tomography Guided Bleb Needling

Two patients with history of trabeculectomy presented with uncontrolled intraocular pressure (IOP) postoperatively. The first patient had a flat and vasularized bleb 10 weeks after the surgery, and the second subject developed encapsulated bleb 3 months postoperatively. Both patients were taken to the operating room and intraoperative optical coherence tomography (OCT) guided bleb needling was ...

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Nd:YAG laser treatment for Valsalva premacular hemorrhage.

PURPOSE To report a case of Valsalva premacular hemorrhage treated by Nd:YAG laser. METHODS A patient who presented with Valsalva premacular hemorrhage was treated with photodisruptive Nd:YAG laser to drain the entrapped premacular blood into the vitreous. RESULTS After photodisruption, vision in the affected eye improved rapidly due to exposure of the macula. CONCLUSION Nd:YAG laser trea...

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Feasibility Assessment of Optical Coherence Tomography-Guided Laser Labeling in Middle Cranial Fossa Approach

Introduction: Different approaches have been developed to find the position of the internal auditory canal (IAC)in middle cranial fossa approach. A feasibility study was performed to investigate the combination of cone beam computed tomography (CBCT), optical coherence tomography (OCT), and laser ablation to assist a surgeon in a middle cranial fossa approach by outlining the internal auditory ...

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ژورنال

عنوان ژورنال: Indian Journal of Ophthalmology

سال: 2016

ISSN: 0301-4738

DOI: 10.4103/0301-4738.190151