Retinal dysplasia — is an eye disease affecting the retina of animals and, less commonly, humans. It is usually a nonprogressive disease and can be caused by viral infections, drugs, vitamin A deficiency, or genetic defects. Retinal dysplasia is characterized by… … Wikipedia
retinal aplasia — retinal dysplasia, defs. 1 and 2 … Medical dictionary
Dysplasia — Abnormal in form. From the Greek dys (bad, disordered, abnormal) and plassein (to form). For example, retinal dysplasia is abnormal formation of the retina during embryonic development. * * * Abnormal tissue development. SEE ALSO: heteroplasia.… … Medical dictionary
renal-retinal dysplasia — Senior Loken syndrome … Medical dictionary
Progressive retinal atrophy — (PRA) is a group of genetic diseases seen in certain breeds of dogs and, more rarely, cats. It is characterized by the bilateral degeneration of the retina, causing progressive vision loss culminating in blindness. The condition in nearly all… … Wikipedia
Microcephaly lymphoedema chorioretinal dysplasia — (MLCRD) is a genetic condition associated with: Small head (Microcephaly) Puffy feet (Lymphoedema) Eye problems (Chorio retinal dysplasia ie changes in the retina) In 1992, Feingold and Bartoshesky described two unrelated children with… … Wikipedia
displasia retinal — Eng. Retinal dysplasia Crecimiento excesivo del tejido glial en compensación de una aplasia de elementos neurales … Diccionario de oftalmología
displasia retinal de Reese — Eng. Reese s retinal dysplasia Ver displasia retiniana de Reese y Blodi … Diccionario de oftalmología
progressive retinal atrophy — any of a group of hereditary retinal diseases of dogs characterized by progressive dysplasia or degeneration of the retinal rods or cones. Affected animals first have night blindness and then increasingly lose their daytime vision; some develop… … Medical dictionary
List of dog diseases — This list of dog diseases is a continuously updated selection of diseases and other conditions found in the dog. Some of these diseases are unique to dogs or closely related species, while others are found in other animals, including humans. Not… … Wikipedia