[Septo-optic dysplasia (Morsier's syndrome): a case report]. / Displasia septóptica (síndrome de Morsier): a propósito de un caso.

CASE REPORT: We report the case of an infant with septo-optic dysplasia, or Morsier's syndrome, which is a condition affecting the central nervous system that can only be confirmed by means of neuroimaging. This syndrome involves hypoplasia of one or both optic nerves, absence of septum pellucidum, agenesis of the corpus callosum, cerebellar atrophy, ventricular dilatation and brain cysts, together with ectopic, aplastic or hypoplastic neurohypophysis. CONCLUSIONS: It is an infrequent disease and its causation is uncertain, although the predominant hypothesis suggests a genetic foundation. The mechanism by which it is transmitted by inheritance is unknown. The age of the mother is characteristically low; it is known that over half the children affected by this condition were born to mothers below the age of 20. It may be accompanied by liver damage and it is essential to establish a diagnosis and treatment as early as possible. Prognosis is general favourable.

Ruptura postrauma de la membrana de Bruch, con vasodilatación reactiva de la coroides / Post-traumatical ruptura of Bruch's membrane with choroidal reactive vasodilatation

El objetivo de este trabajo es presentar la reacción de la lesión retiniana posterior a un traumatismo ocular cerrado. Se realizó fluorangiografía utilizando cámara retiniana Topcon 50/IA, cámara digital Kodak Megaplus, sistema de imágenes digitales IMAGEnet, fluoresceína vía oral, verde de indocianina y filtros para diversasa longitudes de onda. Se observó una dilatación franca de los vasos coroideos en el área afectada (ojo derecho, OD) en comparación con el ojo sano (ojo izquierdo, OI) un mes después del traumatismo. Los métodos digitales de exploración del fondo de ojo usando longitudes de onda de 800 nm permiten la observación directa de la coroides, lo que contribuirá al avance en el conocimiento de esta estructura y de su patología