Median age was 69. Knee osteoarthritis severity was grade 2 in 12% of cases, grade 3 in 41%, and grade 4 in 47%. Pain was assessed using the Visual Analog Scale and symptoms were measured using ...
Genicular artery embolization (GEA) is effective and safe for reducing osteoarthritis (OA) symptoms among patients with knee OA that is refractory to conservative therapy.