{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T06:54:17Z","timestamp":1777877657160,"version":"3.51.4"},"reference-count":3,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2025,5,21]],"date-time":"2025-05-21T00:00:00Z","timestamp":1747785600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["The Neurohospitalist"],"published-print":{"date-parts":[[2025,10]]},"abstract":"<jats:p>A 13-year-old boy developed right-sided Horner\u2019s syndrome following resection of a benign mediastinal schwannoma extending from T1 to T3. Postoperatively, he exhibited ptosis, miosis, and anhidrosis, confirmed by starch iodine testing. The tumor likely involved the upper thoracic sympathetic ganglia\u2014a rare site for schwannomas. This image highlights a rare iatrogenic cause of preganglionic Horner\u2019s syndrome. While Horner\u2019s is classically associated with apical lung or cervical lesions, this case emphasizes the importance of recognizing postoperative Horner\u2019s syndrome as a clinical clue to cervicothoracic sympathetic injury. It highlights the value of anatomical-clinical correlation in localizing lesions along the sympathetic pathway.<\/jats:p>","DOI":"10.1177\/19418744251345025","type":"journal-article","created":{"date-parts":[[2025,5,21]],"date-time":"2025-05-21T09:53:10Z","timestamp":1747821190000},"page":"418-419","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Horner\u2019s Syndrome and Mediastinal Schwannoma"],"prefix":"10.1177","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0009-0003-3016-5578","authenticated-orcid":false,"given":"Riya","family":"Sharma","sequence":"first","affiliation":[{"name":"Department of Neurology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Siddharth","family":"Chand","sequence":"additional","affiliation":[{"name":"Department of Neurology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manoj Kumar","family":"Goyal","sequence":"additional","affiliation":[{"name":"Department of Neurology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ritu","family":"Shree","sequence":"additional","affiliation":[{"name":"Department of Neurology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2025,5,21]]},"reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1177\/021849230301100118"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-4975(10)62059-0"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.1378\/chest.112.5.1344"}],"container-title":["The Neurohospitalist"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/19418744251345025","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/19418744251345025","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/19418744251345025","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T22:58:06Z","timestamp":1777589886000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/19418744251345025"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5,21]]},"references-count":3,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2025,10]]}},"alternative-id":["10.1177\/19418744251345025"],"URL":"https:\/\/doi.org\/10.1177\/19418744251345025","relation":{},"ISSN":["1941-8744","1941-8752"],"issn-type":[{"value":"1941-8744","type":"print"},{"value":"1941-8752","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,5,21]]}}}