TRIPLE COMPRESSION STRESS TEST FOR TARSAL TUNNEL SYNDROME Tarsal tunnel syndrome is a compressive neuropathy of the posterior tibial nerve or its branches which can become entrapped in the tarsal tunnel under the deep fascia , flexor retinaculum and within the abductor hallucis muscle. According to Abuelela in the year 2012 the Triple Compression Stress Test has a sensitivity of 85.9% and a specificity of 100%. For this reason it seems that this test has a high clinical value to confirm and to e