I am a
Home I AM A Search Login

Papers of the Week

2021 Mar 04

Clin Exp Rheumatol

Neuropathic pain features suggestive of small fiber neuropathy in fibromyalgia syndrome: a clinical and ultrasonographic study on female patients.


To evaluate the performance of two screening tools, respectively Pain Detect Questionnaire (PDQ) and Douleur Neuropathique 4 questions (DN4), and the optimal cut-off point of the sural nerve cross-sectional area (CSA), in identifying the neuropathic pain features suggestive of a small fiber neuropathy (SFN), in patients with fibromyalgia syndrome (FM).