juvenile pelvis n.
A pelvis justo minor in which the bones are slender.
- Juvenile polyp
juvenile polyp n. A smoothly rounded mucosal hamartoma of the large intestine, which may be multiple and cause rectal bleeding, especially in the first decade of life.
- Juvenile retinoschisis
juvenile retinoschisis n. A hereditary retinoschisis occurring in children under the age of 10 and characterized by cyst development within the nerve fiber layer of the retina, often with macular involvement.
noun, Pathology. 1. rheumatoid arthritis that begins before puberty, often preceded by such symptoms as fever, patchy rash, and weight loss. juvenile rheumatoid arthritis n. See juvenile arthritis.
- Juvenile xanthogranuloma
juvenile xanthogranuloma n. A skin condition characterized by single or multiple reddish to yellow papules caused by infiltration of the skin by histiocytes and Touton giant cells, usually found in young children. Also called nevoxanthoendothelioma.