arcus juvenilis
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arcus juvenilis — Eng. Arcus juvenilis Ver embriotoxon anterior … Diccionario de oftalmología
arcus juvenilis — (син. юношеская дуга) стойкое помутнение роговицы дегенеративного характера, по форме сходное с А. (с.) senilis, но развивающееся в молодом возрасте … Большой медицинский словарь
Arcus senilis — Classification and external resources Four representative slides of corneal arcus arcus deposits tend to start at 6 and 12 o clock and fill in until becoming completely circumferential. There is a thin, clear section separating the arcus from the … Wikipedia
arcus — noun a) A white band of cholesterol that forms at the edge of the cornea b) A low, horizontal cloud typically forming at the leading edge of thunderstorm outflow See Also: arc, arcuate, arcus juvenilis … Wiktionary
arcus — SYN: arch. [L. a bow] a. adiposus SYN: a. senilis. a. alveolaris mandibulae [TA] SYN: alveolar arch of mandible. a. alveolaris maxillae [TA] SYN: alveolar arch of maxilla. a. anterior atlantis [TA] SYN: anterior arch of atlas. a. aortae SYN … Medical dictionary
Arcus senilis — Als Arcus senilis (corneae) (auch Arcus lipoides corneae, Greisenbogen oder Gerontoxon) wird ein durch Lipideinlagerung bedingter schmaler, vom Hornhautrand (Limbus) abgesetzter Trübungsring der bradytrophen Cornea des Auges bezeichnet. Er ist… … Deutsch Wikipedia
arcus corneae — a white or gray opaque ring in the corneal margin, present at birth, or appearing later in life, and becoming quite frequent in those over 50; it results from cholesterol deposits in or hyalinosis of the corneal stroma and may be associated with… … Medical dictionary
Роговичная дуга — Роговичная дуга … Википедия
Ю́ношеская дуга́ — см. Arcus (corneae) juvenilis (Arcus juvenilis) … Медицинская энциклопедия
embriotoxon anterior — Eng. Anterior embryotoxon Anillo corneal cuya apariencia se asemeja al arco senil pero que afecta a sujetos más jóvenes. Suele asociarse a degeneración lipoidea de las paredes vasculares e infiltración lipoidea de la estroma corneal periférico.… … Diccionario de oftalmología
