title: Cone-rod dystrophy and acquired dissociated vertical nystagmus.
abstract: Although usually a manifestation of vestibular or neurological disease, acquired nystagmus occasionally can be seen in ocular diseases such as ocular albinism and cone dystrophy. The present case of cone-rod dystrophy presenting with acquired dissociated vertical nystagmus probably demonstrates another unusual manifestation of cone-rod dystrophy.
authors.affiliation: Dr. Rajendra Prasad Centre For Ophthalmic Sciences, All India Institute of Medical Sciences, Ansari Nagar, New Delhi 110029, India.
authors.forename: Raju
authors.initials: R
authors.lastname: Sampangi
authors.forename: Zia
authors.initials: Z
authors.lastname: Chaudhuri
authors.forename: Vimala
authors.initials: V
authors.lastname: Menon
authors.forename: Rohit
authors.initials: R
authors.lastname: Saxena
mesh_terms: D000328:Adult; D003117:Color Vision Defects / Q000150:complications; D004584:Electronystagmography; D004596:Electroretinography; D005451:Fluorescein Angiography; D005654:Fundus Oculi; D006801:Humans; D008297:Male; D009759:Nystagmus, Pathologic / Q000150:complications* / Q000175:diagnosis; D017949:Retinal Cone Photoreceptor Cells; D012164:Retinal Diseases / Q000150:complications* / Q000175:diagnosis; D017948:Retinal Rod Photoreceptor Cells; D014786:Vision Disorders / Q000209:etiology