TL;DR: A 9-year-old boy had a unilateral ocular lesion characterized by a broadly elevated mass at the level of the retinal pigment epithelium that showed hyperpigmented borders, overlying retinal constracture, retinal vessel tortuosity, and vitreous condensations.
TL;DR: Four cases of syphilitic chorioretinitis that meet the criteria generally used in the diagnosis of retinitis pigmentosa (RP): namely, suppressed electroretinogram (ERG), abnormal electrooculogram (EOG), constricted fields, nightblindness, and pigmentary degeneration are presented.
Abstract: This paper presents four cases of syphilitic chorioretinitis that meet the criteria generally used in the diagnosis of retinitis pigmentosa (RP): namely, suppressed electroretinogram (ERG), abnormal electrooculogram (EOG), constricted fields, nightblindness, and pigmentary degeneration. Findings that can help to differentiate syphilitic chorioretinitis from true retinitis pigmentosa are discussed.
TL;DR: In this paper, a 39-year-old man was struck on the left forehead by a bolt of lightning, and after resuscitation, he regained consciousness and showed reduced amplitudes, in the left eye.