@article{Ruaro_Sulli_Alessandri_Ravera_Cutolo_2012, title={Coexistence of osteopoikilosis with seronegative spondyloarthritis and Raynaud’s phenomenon: first case report with evaluation of the nailfold capillary bed and literature review}, volume={64}, url={https://www.reumatismo.org/reuma/article/view/reumatismo.2012.335}, DOI={10.4081/reumatismo.2012.335}, abstractNote={Osteopoikilosis (OPK) is a rare autosomal dominant bone disorder characterized by numerous hyperostotic areas that tend to localize in periarticular osseous regions. It is usually asymptomatic and is often diagnosed incidentally during X-rays. OPK may be an isolated finding or associated with other pathologies,<em> e.g.</em> skin manifestations, rheumatic and/or skeletal disorders. We report a literature review and, for the first time, the coexistence of OPK with seronegative spondyloarthritis and Raynaud’s phenomenon in a 48-year old female. To the best of our knowledge, this is the first case of OPK studied by videocapillaroscopy, demonstrating the absence of specific microvascular abnormalities of nailfold capillaries.}, number={5}, journal={Reumatismo}, author={Ruaro, B. and Sulli, A. and Alessandri, E. and Ravera, F. and Cutolo, M.}, year={2012}, month={Dec.}, pages={335–339} }