Case Report

Correspondence between Multifocal Electroretinography and Microperimetry in Benign Concentric Annular Macular Dystrophy


  • Serra Arf
  • Fevzi Sentürk
  • Hakan Özdemir
  • Murat Karaçorlu

Received Date: 11.01.2011 Accepted Date: 27.04.2011 Turk J Ophthalmol 2011;41(5):351-353

A 32-year-old woman with benign concentric annular macular dystrophy (BCAMD) was examined with multifocal electroretinography (mfERG) and microperimetry. The mfERG demonstrated reduced focal responses in the area corresponding to the scotoma shown by microperimetry. The correspondence between mfERG and microperimetry in a patient with BCAMD shows that inner retinal layers, which include photoreceptors, are affected and these changes lead to visual field defects. (Turk J Ophthalmol 2011; 41: 351-3)

Keywords: Benign concentric annular macular dystrophy, visual field defect, microperimetry, multifocal electroretinography

Full Text (Turkish)