RESUMEN
CASE REPORT: The case is presented of a 12 year-old boy with congenital glaucoma and low visual acuity diagnosed with Charles Bonnet syndrome. This consisted of the acute onset of complex, repetitive, persistent, and with visual hallucinations (people, brooms and coffeemakers) of self-limited evolution without treatment. The patient was diagnosed with congenital glaucoma at 3 years of age, and subjected to a trabeculectomy in right eye, and trabeculectomy and keratoplasty in his left eye. DISCUSSION: Charles Bonnet syndrome symptoms have been described in adults, but their presence in children is poorly reflected in literature, with unknown characteristics and prevalence.
Asunto(s)
Síndrome de Charles Bonnet/complicaciones , Glaucoma/congénito , Glaucoma/complicaciones , Niño , Humanos , MasculinoRESUMEN
CASE REPORT: 78-year-old male patient diagnosed with Charles Bonnet syndrome (CBS) showing secondary visual deficit toward end-stage glaucoma. He progressed to amaurosis, with an abrupt disappearance of hallucinations in parallel to the loss of residual vision. DISCUSSION: The paradoxical cessation of CBS occurs when the patient loses residual vision and progresses to amaurosis. The lack of stimulation, both in the corresponding retina and the cortex, lead to the disappearance of hallucinations because the desafferented and hyper-excited neurons lose the necessary stimulus that triggers CBS.
Asunto(s)
Ceguera/etiología , Alucinaciones/complicaciones , Anciano , Humanos , Masculino , SíndromeRESUMEN
CASE REPORT: We report the case of a young patient with unilateral anterior ischemic optic neuropathy, with no known cardiovascular risk factors and visual acuity preserved with positive anticardiolipin antibodies as a unique find. DISCUSSION: Non-arteritic anterior ischemic optic neuropathy in the context of antiphospholipid syndrome is an uncommon finding, but it must be considered in the diagnosis of the atypical anterior ischemic optic neuropathy.