Mechanisms of Nerve Damage in Neuropathies Associated with Hematological Diseases: Lesson from Nerve Biopsies
Chiara Briani, Sérgio Ferrari, Marta Campagnolo, Matteo Tagliapietra, Francesca Castellani, Alessandro Salvalaggio, Sara Mariotto, Andrea Visentin, Tiziana Cavallaro
Abstract
Despite the introduction of non-invasive techniques in the study of peripheral neuropathies, sural nerve biopsy remains the gold standard for the diagnosis of several neuropathies, including vasculitic neuropathy and neurolymphomatosis. Besides its diagnostic role, sural nerve biopsy has helped to shed light on the pathogenic mechanisms of different neuropathies. In the present review, we discuss how pathological findings helped understand the mechanisms of polyneuropathies complicating hematological diseases.
Topics & Concepts
Nerve biopsyMedicineSural nervePathologicalPathologyBiopsyPeripheral neuropathyGold standard (test)RadiologyDiabetes mellitusEndocrinologyPeripheral Neuropathies and DisordersHereditary Neurological DisordersMultiple Myeloma Research and Treatments