{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T06:21:29Z","timestamp":1791354089033,"version":"4.3.1"},"reference-count":0,"publisher":"S. Karger AG","issue":"2","license":[{"start":{"date-parts":[[2022,8,16]],"date-time":"2022-08-16T00:00:00Z","timestamp":1660608000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2022,8,16]],"date-time":"2022-08-16T00:00:00Z","timestamp":1660608000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Case Rep Neurol"],"abstract":"<jats:p>A 64-year-old man presented with left upper limb weakness and dysesthesia for 4 months. Magnetic resonance imaging demonstrated swelling from the 6th\u20138th left cervical nerve roots to the left brachial plexus. The serum IgG4 level was elevated (762.7 mg\/dL). &lt;sup&gt;18&lt;\/sup&gt;F-FDG-PET showed high uptake in the mediastinal lymph nodes, and biopsy revealed infiltration of IgG4-positive plasma cells. We diagnosed IgG4-related neuropathy, and steroid therapy administration improved the symptoms. IgG4-related disease should be considered in the differential diagnosis of peripheral nerve swellings. If biopsy of the disordered nerves is difficult, lymph nodes or other organs should be considered. <\/jats:p>","DOI":"10.1159\/000525908","type":"journal-article","created":{"date-parts":[[2022,8,16]],"date-time":"2022-08-16T21:03:56Z","timestamp":1660683836000},"page":"326-333","source":"Crossref","is-referenced-by-count":6,"title":["IgG4-Related Peripheral Neuropathy with Unilateral Cervical Nerve Root and Brachial Plexus Swelling: A Case Report"],"prefix":"10.1159","volume":"14","author":[{"given":"Monami","family":"Tarisawa","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2710-418X","authenticated-orcid":false,"given":"Takahiro","family":"Kano","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daiki","family":"Tanaka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masanao","family":"Yoshino","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hideki","family":"Houzen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2022,8,16]]},"container-title":["Case Reports in Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/525908","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/525908","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T15:10:49Z","timestamp":1745421049000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000525908"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,8,16]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2022,9,5]]}},"URL":"https:\/\/doi.org\/10.1159\/000525908","archive":["Portico"],"relation":{},"ISSN":["1662-680X"],"issn-type":[{"value":"1662-680X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,8,16]]}}}