{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T11:05:09Z","timestamp":1791975909810,"version":"4.4.0"},"reference-count":35,"publisher":"Wiley","license":[{"start":{"date-parts":[[2020,1,2]],"date-time":"2020-01-02T00:00:00Z","timestamp":1577923200000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100009594","name":"P\u00e9csi Tudom\u00e1nyegyetem","doi-asserted-by":"publisher","award":["AOK-KA 2018\/10"],"award-info":[{"award-number":["AOK-KA 2018\/10"]}],"id":[{"id":"10.13039\/501100009594","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Behavioural Neurology"],"published-print":{"date-parts":[[2020,1,2]]},"abstract":"<jats:p>Small fiber neuropathy develops due to the selective damage of the thin fibers of peripheral nerves. Many common diseases can cause this condition, including diabetes, infections, autoimmune and endocrine disorders, but it can occur due to genetic alterations, as well. Eighty-five skin biopsy-proven small-fiber neuropathy cases were analyzed. Forty-one (48%) cases were idiopathic; among secondary types, hypothyreosis (9.4%), diabetes mellitus (7%), cryoglobulinemia (7%), monoclonal gammopathy with unproved significance (4.7%), Sj\u00f6gren\u2019s disease (3%), and paraneoplastic neuropathy (3%) were the most common causes. Two-thirds (68%) of the patients were female, and the secondary type started 8 years later than the idiopathic one. In a vast majority of the cases (85%), the distribution followed a length-dependent pattern. Intraepidermal fiber density was comparable in idiopathic and secondary forms. Of note, we found significantly more severe pathology in men and in diabetes. Weak correlation was found between patient-reported measures and pathology, as well as with neuropathic pain-related scores. Our study confirmed the significance of small fiber damage-caused neuropathic symptoms in many clinical conditions, the gender differences in clinical settings, and pathological alterations, as well as the presence of severe small fiber pathology in diabetes mellitus, one of the most common causes of peripheral neuropathy.<\/jats:p>","DOI":"10.1155\/2020\/8796519","type":"journal-article","created":{"date-parts":[[2020,1,2]],"date-time":"2020-01-02T18:30:42Z","timestamp":1577989842000},"page":"1-7","source":"Crossref","is-referenced-by-count":15,"title":["Small Fiber Neuropathy: Clinicopathological Correlations"],"prefix":"10.1155","volume":"2020","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6525-0754","authenticated-orcid":true,"given":"Endre","family":"P\u00e1l","sequence":"first","affiliation":[{"name":"Department of Neurology, University of P\u00e9cs, Medical School, P\u00e9cs, Hungary"},{"name":"Department of Pathology, Neuropathology Unit, University of P\u00e9cs, Medical 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