Dynamic assessment of the double contour sign by ultrasonography helps to distinguish between gout and calcium pyrophosphate deposition disease

Cipolletta, Edoardo; Abhishek, Abhishek; Di Matteo, Andrea; Grassi, Walter; Filippucci, Emilio

doi:10.1136/rmdopen-2022-002940

All Outputs (4)

Editorial: Artificial intelligence in rheumatology and musculoskeletal diseases (2024)
Journal Article

Diagnosis of calcium pyrophosphate crystal deposition disease by ultrasonography: how many and which sites should be scanned? (2023)
Journal Article

Objective To develop the optimal US scanning protocol for the diagnosis of CPPD disease. Methods In this cross-sectional study, consecutive patients with a crystal-proven diagnosis of CPPD disease, and age-, sex-matched disease controls and... Read More about Diagnosis of calcium pyrophosphate crystal deposition disease by ultrasonography: how many and which sites should be scanned?.

The 2023 ACR/EULAR Classification Criteria for Calcium Pyrophosphate Deposition Disease (2023)
Journal Article

Objective Calcium pyrophosphate deposition (CPPD) disease is prevalent and has diverse presentations, but there are no validated classification criteria for this symptomatic arthritis. The American College of Rheumatology (ACR) and EULAR have develo... Read More about The 2023 ACR/EULAR Classification Criteria for Calcium Pyrophosphate Deposition Disease.

Dynamic assessment of the double contour sign by ultrasonography helps to distinguish between gout and calcium pyrophosphate deposition disease (2023)
Journal Article

Objective To test whether the double contour (DC) sign has a different dynamic behaviour in gout and calcium pyrophosphate deposition (CPPD) and whether the dynamic assessment of the DC sign increases its accuracy in gout diagnosis. Methods This cros... Read More about Dynamic assessment of the double contour sign by ultrasonography helps to distinguish between gout and calcium pyrophosphate deposition disease.