Juvenile chronic arthritis, systemic-onset


A form of joint disease in children whose systemic signs and symptoms include high intermittent fever, a salmon-colored skin rash, swollen lymph glands, enlargement of the liver and spleen, inflammation of the lungs (pleuritis), and inflammation around the heart (pericarditis). The arthritis itself may not be immediately apparent, but in time it surfaces and may persist after the systemic symptoms are long gone. Also known as systemic-onset chronic arthritis or Still’s disease.

Read Also:

  • Juvenile chronic myelogenous leukemia

    Juvenile myelomonocytic leukemia.

  • Juvenile CML

    Juvenile myelomonocytic leukemia.

  • Juvenile hyaline fibromatosis

    A genetic disorder characterized by multiple subcutaneous nodules and gingival hypertrophy (overgrowth of the gums) beginning in the first few years of life and, later, joint contractures. There are deposits of hyaline (glassy) material in the skin. The disease is inherited as an autosomal recessive condition. The gene for the disease is on chromosome 4q21.21. […]

  • Juvenile laryngeal papillomatosis

    A condition characterized by the emergence of numerous warty growths on the vocal cords in children and young adults. A baby can contract juvenile laryngeal papillomatosis by being infected with the human papillomavirus (HPV) during birth through the vaginal canal of a mother who has genital warts. Treatment usually involves surgical excision. Recurrences of laryngeal […]

  • Juvenile myelomonocytic leukemia

    Abbreviated JMML. A rare cancer of the myeloid cells in the bone marrow, accounting for less than 1% of all childhood leukemia. JMML is most common in children under four years of age, especially those with genetic disorders called neurofibromatosis 1 (NF1) and Noonan syndrome. Up to 14% of cases of JMML occur in children […]


Disclaimer: Juvenile chronic arthritis, systemic-onset definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.