Percutaneous alcohol injection under sonographic guidance in Morton's neuroma: follow-up in 220 treated lesions.

Purpose: To evaluate the efficacy and safety of percutaneous treatment of Civinini-Morton's syndrome due to solitary Morton's neuroma and analyze the effect of clinico-demographic factors on outcome.

Materials And Methods: Alcohol injection was performed under sonographic guidance in 220 consecutive patients. Pain intensity using a numerical rating scale (NRS), pain features, limitation of everyday activities and comorbidity with other forefoot conditions were evaluated at presentation.