inclusion criteria includes; Age over 18 years, heel pain for at least 4 weeks, pain intensity more than 5 based on visual analog scale index, tenderness at the junction of plantar fascia with calcaneus, ability to follow up for 6 months after starting treatment and informed written consent
exclusion criteria includes; Heel surgery, evidence for calcaneus fracture, nerve damage, Achilles tendon injury, rheumatoid arthritis, local or systemic infection, peripheral vascular dysfunction, gout, coagulation disorder, pregnancy or lactation, corticosteroid injection in the last 3 months, non-steroidal anti-inflammatory drug uses In the last 7 days, history of allergy to injectable solutions