Frequently used in the treatment of tennis or golfing elbows, this minimally-invasive operation makes use of ultrasound imaging to guidebook a needle-like probe in the inflamed tissue, just before releasing superior-frequency ultrasound vibrations to break up/debride the diseased tissue leading to pain. Tenex is a secure and comparatively painless procedure, https://www.theorthopaedicandpainpractice.com/why-is-the-bottom-of-my-heel-painful/