Publications by authors named "Kannan B Naresh"

Purpose: To compare the outcomes of vitrectomy with or without internal limiting membrane peeling for rhegmatogenous retinal detachment and coexisting macular hole.

Methods: Thirty-one consecutive patients (31 eyes) with macula-off retinal detachment, peripheral breaks and a coexisting macular hole were prospectively enrolled over a 3-year period. All patients underwent vitrectomy with encirclage and gas or silicone oil tamponade.

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Purpose: To compare surgical outcomes with three dyes, brilliant blue G (BBG), trypan blue (TB) and indocyanine green (ICG), used to facilitate internal limiting membrane peeling during macular hole surgery.

Methods: This comparative, interventional cases series consisted of 50 eyes of 50 patients with senile idiopathic macular holes, who underwent vitrectomy with internal limiting membrane peeling using BBG (n = 15), TB (n = 20), or ICG (n = 15). The cases involving use of BBG and TB were enrolled prospectively and concurrently, and the cases using ICG were selected through chart reviews.

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The authors report rapid closure of macular holes secondary to rhegmatogenous retinal detachment with internal limiting membrane peeling. Four patients with macular hole and macula-off rhegmatogenous retinal detachment underwent belt buckling, vitrectomy, and silicone oil tamponade. The internal limiting membrane was removed using trypan blue dye.

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Purpose: To demonstrate the plane of premacular hemorrhage in Valsalva retinopathy with optical coherence tomography

Design: Observational case report

Methods: Two young men with Valsalva stress-related premacular hemorrhage were evaluated by OCT scans, taken just above the level of sedimented blood.

Results: In both cases, OCT demonstrated two distinct membranes: a highly reflective band immediately above the premacular hemorrhage, corresponding to the internal limiting membrane, and an overlying patchy membrane with low optical reflectivity consistent with posterior hyaloid.

Conclusion: OCT supported the clinical impression that the plane of premacular hemorrhage in Valsalva retinopathy is probably under ILM.

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