title: [Multiple complications of monoclonal IgM].
abstract: A 64 year old woman with monoclonal IgM Kappa cryoglobulinemia had developed neurologic, vascular and bone involvements. If each features were previously reported, their association appears to be rare. The polyneuropathy was consistent with an IgM anti MAG neuropathy rather than a cryoglobulinemic neuropathy. The vascular occlusion is well known in dysglobulinemia. The diffuse osteosclerosis without medullary fibrosis or myeloproliferative disorder was as like as a Schnitzler's syndrome (chronic urticaria, osteosclerosis, monoclonal IgM Kappa gammopathy.
authors.affiliation: Service de rhumatologie, hôpital G-Montpied, CHRU de Clermont-Ferrand, France.
authors.forename: M
authors.initials: M
authors.lastname: Soubrier
authors.forename: J J
authors.initials: JJ
authors.lastname: Dubost
authors.forename: P
authors.initials: P
authors.lastname: Jouanel
authors.forename: A
authors.initials: A
authors.lastname: Tridon
authors.forename: B
authors.initials: B
authors.lastname: Flori
authors.forename: C
authors.initials: C
authors.lastname: Leguille
authors.forename: J M
authors.initials: JM
authors.lastname: Ristori
authors.forename: J L
authors.initials: JL
authors.lastname: Bussière
mesh_terms: D003449:Cryoglobulinemia / Q000209:etiology; D005260:Female; D006801:Humans; D007075:Immunoglobulin M; D008875:Middle Aged; D010026:Osteosclerosis / Q000209:etiology; D010265:Paraproteinemias / Q000150:complications*; D011129:Polyradiculoneuropathy / Q000209:etiology; D012078:Renal Artery Obstruction / Q000209:etiology
chemical_list: D007075:Immunoglobulin M
vernacular_title: Multiples complications d'une IgM monoclonale.