Autoimmune/inflammatory syndrome induced by methylmethacrylate associated to seronegative antiphospholipid syndrome and diffuse large B-cell non-Hodgkin’s lymphoma

• Published in: Lupus 2020-09, Vol.29 (10), p.1292-1296
• Main Authors: Vera-Lastra, Olga, Rojas-Milán, Eduardo, Peralta-Amaro, Ana Lilia, Sánchez-Uribe, Magdalena, Cruz-González, Leopoldo Isaac, Hernández-Sánchez, Mario, Tecayehuatl-Negrete, Laura, Cruz-Dominguez, María del Pilar, Jara, Luis J
• Format: Article
• Language: English
• Subjects: Adjuvants; Antiphospholipid syndrome; Arthritis; Autoantibodies; Autoimmune diseases; Biopsy; Cardiolipin; Cyclophosphamide; Doxorubicin; Fever; Inflammation; Lymphocytes B; Lymphoma; Monoclonal antibodies; Nodules; Non-Hodgkin's lymphoma; Prednisone; Pulmonary lesions; Rituximab; Silicones; Targeted cancer therapy; Thrombosis; Tomography; Vincristine
• ISSN: 0961-2033; 1477-0962
• DOI: 10.1177/0961203320936767

Background Autoimmune/inflammatory syndrome induced by adjuvants has been associated with different substances used for cosmetic purposes; for example, silicone, methylmethacrylate, autoimmune disorders and cancer. Discussion A 40-year-old man with a prior history of methylmethacrylate injection in the buttocks for aesthetic purposes 8 years ago, presented with deep venous thrombosis in the left leg 6 months ago, accompanied with inflammation, hardening, changes in colour, ulceration in the buttocks, arthritis, myalgias and fever. Weak and moderate lupus anticoagulant and low levels of anticardiolipin antibodies were present. Thoracoabdominal tomography showed hepatosplenomegaly and a pulmonary nodule, the biopsy of which showed chronic granulomatous inflammation. After a month, a new chest tomography showed multiple nodular pulmonary lesions. The new pulmonary biopsy showed a diffuse large B-cell non-Hodgkin’s lymphoma which was treated with cyclophosphamide, doxorubicin, vincristine, prednisone, and rituximab for four cycles, with good response of the autoimmune/inflammatory syndrome, but partial response of the diffuse large B-cell non-Hodgkin’s lymphoma. Conclusion We describe the first case of seronegative antiphospholipid syndrome and lymphoma associated with methylmethacrylate in a patient with autoimmune/inflammatory syndrome.