title: [Scleroderma with progressive facial hemiatrophy and atrophy of the other side of the body].
abstract: The authors report the case of a 28 year old woman suffering from a chronic polyarthritis with a linear sclerodermia and presenting a crossed atrophy involving the left side of the body and the right side of the face and neck. The polyarthritis began at age 6, with signs of systemic illness, resulting early in important joint disability and proceeding with exacerbations and remissions. From the onset of this polyarthritis the patient experienced in the left side of the body highly painful and frequent muscular cramps which became rarer with the occurrence and progression of atrophy on the same side. At age 15, the patient experienced similar cramps in the right face, followed by progressive right hemiatrophy. At age 28, examination showed crossed atrophy involving the left side of the body and the right side of the face, tongue and neck, associated in these territories with several atrophic plaques on the skin, circumscribed alopecia, as well as numerous joint sequella. The laboratory date yielded immunologic abnormalities. On the CT scan the brain was normal but the right facial hemiatrophy involving orbital region and pharynx was visible. On the muscular biopsy there were inflammatory changes in the atrophic territory. Skin biopsies were consistent with sclerodermia. Two clinical points should be emphasized. Firstly, the remarkably crossed topography of the atrophy: the upper limit of the left body atrophy corresponded with the lower limit of the right face and neck atrophy; secondly, the unusual features of the muscular cramps. The relationship between sclerodermic facial hemiatrophy and Parry Romberg syndrome are then discussed: the study of this case and the literature do not provide sufficient criteria to allow description of two separate entities. Finally, the pathogenesis of localized sclerodermia is considered; in this case the association with the immunologic abnormalities and chronic polyarthritis is in favor of the hypothesis of a systemic disorder.
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000150:complications*; D005150:Facial Hemiatrophy / Q000209:etiology*; D005260:Female; D006801:Humans; D009133:Muscular Atrophy / Q000209:etiology*; D012594:Scleroderma, Localized / Q000150:complications*
vernacular_title: Sclérodermie avec hémiatrophie faciale progressive et atrophie croisée de l'hémicorps.