Recurrent chronic monarthritis treatment with microwave ablation (MWA). 22 pts, 24 knees requiring median 5 IA aspirations in the last 6 mos.(total 129) decreased to 7 total in 6 mos post MWA ((0.89 vs 0.03/mo, P < 0.001). No complication. https://t.co/M2N0eFFKvL https://t.co/EOKUfudtSS