OMERACT agreement and reliability study of ultrasonographic elementary lesions in osteoarthritis of the foot.
Alen ZabottiGeorgios FilippouMarco CanzoniAntonella AdinolfiValentina PicernoGreta CarraraPeter BalintGeorge BruynMaria Antonietta D'AgostinoNemanja DamjanovAndrea Delle SedieEmilio FilippucciMaria Luz Gonzalez FernandezHilde Berner HammerZunaid KarimPeter MandlIngrid MollerMaria Rosario Morales LozanoEsperanza NaredoFrancesco PortaGarifallia SakellariouLene TerslevAnd Carlo Alberto ScirèAnnamaria Iagnocconull nullPublished in: RMD open (2019)
Consensual US definitions were found to be reliable for assessing inflammatory lesions in OA of the foot, while the use of US to assess structural damage requires further studies.