Pigmented paravenous chorioretinal atrophy with Coat′s like response

Abstract

Pigmented paravenous chorioretinal atrophy (PPCRA) is an uncommon retinal disorder of unknown etiology that is neither well understood nor classified. We report an atypical case of PPCRA, associated with Coat′s like response (CLR) in a 64-year-old man of Asian origin. Both the eyes were involved, though asymmetrically.

Keywords

• Posterior open globe injuries
• posterior to rectus insertion
• zone III open globe injuries
• Glaucoma severity
• juvenile glaucoma
• juvenile-onset primary open angle glaucoma
• visual field defects
• Diabetic retinopathy
• renal transplant
• visual outcome
• Gujarati
• logMAR
• repeatability
• validity
• visual acuity
• Multiple sclerosis
• optic neuritis
• optical coherence tomography
• retinal nerve fi ber layer
• visual functions
• Axon diameter
• electron microscopy
• nerve fiber layer
• oligodendrocytes
• pathology
• Frequency doubling technology perimetry
• pediatric visual field testing
• standard automated perimetry
• Central corneal thickness
• glaucoma
• pachymetry
• 20G Silicone rod
• monocanalicular stent
• canalicular laceration repair
• Coat′s like response
• pigmented paravenous chorioretinal atrophy
• Retinochoroiditis radiata