Relationship between serum urate and changes in dual-energy CT monosodium urate crystal volume over 1 year in people with gout: an individual participant data analysis.

Over 1 year, MSU crystal dissolution, as measured by DECT, occurs with mean serum urate bands of<0.24 mmol/L and 0.24-0.29 mmol/L while MSU crystal formation occurs with mean serum urate≥0.48 mmol/L.