Utility of electrodiagnostic studies in patients referred with a diagnosis of polyneuropathy

Autor: John Anthony Morren, Matthew R. Ginsberg
Rok vydání: 2019
Předmět:
Zdroj: Muscle & Nerve. 61:288-292
ISSN: 1097-4598
0148-639X
DOI: 10.1002/mus.26746
Popis: BACKGROUND Peripheral polyneuropathies (PN) are common neuromuscular conditions. The role of electrodiagnostic study (EDX) in diagnosis of PN is not well-defined. METHODS We performed a retrospective chart review of patients referred for EDX evaluation of PN. RESULTS Of 162 patients analyzed, 23 had pure peripheral neuropathy (pPN; 14.2%), 29 had peripheral neuropathy and another diagnosis (PN+; 17.9%), 51 had an alternative diagnosis (nonPN; 31.5%), and 59 had normal studies (36.4%). In univariable analysis, age (P
Databáze: OpenAIRE