Ledderhose disease, kind of like Dupuytren’s but of the plantar foot, can similarly improve with relatively low dose electron therapy of 15 Gy in 5 fractions over two courses 10 weeks apart (30 Gy total over 12 weeks) as demonstrated by the first prospective randomized trial in this space reporting a significant improvement in pain relief and walking speed 12 months out from radiation. | de Haan, Radiother Oncol 2023