“…Plantar fascia inflammation Plantar heel pain, gradual onset, worse in the morning, aggravated with weight bearing, palpation tenderness at plantar fascia insertion, pain with passive dorsiflexion of toes 27 Infection Fever, malaise, fatigue, weight loss 33 Heel spur Plantar heel pain, palpation tenderness at plantar fascia insertion 73 Degenerative heel pad Plantar heel pain, intensified by hard-heeled shoes, softened and thinned heel pad, irritated by compression 24 Stress fracture Diffuse heel pain, exacerbated by activity, swelling and redness of the overlying skin, calcaneal tenderness 27 Systemic disease Plantar heel pain, palpation tenderness at plantar fascia insertion, possible symptoms in other regions of the body 17,27 Avulsion of the plantar fascia Sudden onset, tearing or ripping pain in the midfoot or hindfoot, plantar ecchymoses, activity can be intolerable 1,2,5 Entrapment neuropathy Plantar heel pain, paraesthesia, burning and tingling sensation, tenderness along the course of the nerve, positive neural provocation tests 22,27,65 longus, and the tibialis posterior. The second is the tarsal canal, an osteofibrous structure, outlined by the grooved medial surface of the calcaneus and the superficial and deep sheaths of the retinaculum of the flexor digitorum longus tendon.…”