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Differentiation Between Osteoporotic And Neoplastic Vertebral Fractures: State Of The Art And Future Perspectives

Author(s):

Paula Musa Aguiar, Paola Zarantonello and Maria Pilar Aparisi Gómez*  

Abstract:


Vertebral fractures are a common condition, occurring in the context of osteoporosis and malignancy. These entities affect a group of patients in the same age range; clinical features may be indistinct and symptoms non-existing, and thus present challenges to diagnosis. In this article, we review the use and accuracy of different imaging modalities available to characterize vertebral fracture etiology, from well-established classical techniques, to the role of new and advanced imaging techniques, and the prospective use of artificial intelligence. We also address the role of imaging on treatment. In the context of osteoporosis, the importance of opportunistic diagnosis is highlighted. In the near future, the use of automated computer-aided diagnostic algorithms applied to different imaging techniques may be really useful to aid on diagnosis.

Keywords:

Osteoporosis, Vertebral Fracture, MRI, CT, Radiographs, Neoplastic, DXA, Imaging

Affiliation:

Serdil, Clinica de Radiologia e Diagnóstico por Imagem; R. São Luís, 96 - Santana, Porto Alegre - RS, 90620-170, Department of paediatric orthopedics and traumatology, IRCCS Istituto Ortopedico Rizzoli; Via G. C. Pupilli 1, 40136 Bologna, Department of Radiology, Auckland City Hospital; 2 Park Road, Grafton, 1023 Auckland



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