title: Scleromyxedema associated with arthritis and myopathy: a case report.
abstract: Herein we report a patient with scleromyxedema associated with seronegative polyarthritis and proximal myopathy. The histopathologic and electron microscopic features are described and compared with previously reported patients with documented scleromyxedema and myopathy.
authors.affiliation: Rheumatology Unit, Hospital La Paz, Madrid, Spain.
authors.forename: A
authors.initials: A
authors.lastname: Espinosa
authors.forename: E
authors.initials: E
authors.lastname: De Miguel
authors.forename: C
authors.initials: C
authors.lastname: Morales
authors.forename: E
authors.initials: E
authors.lastname: Fonseca
authors.forename: J
authors.initials: J
authors.lastname: Gijón-Baños
mesh_terms: D001168:Arthritis / Q000150:complications* / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D017520:Mucinoses / Q000150:complications* / Q000175:diagnosis / Q000473:pathology; D009135:Muscular Diseases / Q000150:complications* / Q000473:pathology; D009230:Myxedema / Q000150:complications* / Q000175:diagnosis / Q000473:pathology; D012594:Scleroderma, Localized / Q000175:diagnosis