{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,25]],"date-time":"2026-03-25T22:11:21Z","timestamp":1774476681055,"version":"3.50.1"},"reference-count":13,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2023,6,14]],"date-time":"2023-06-14T00:00:00Z","timestamp":1686700800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004829","name":"Department of Science and Technology of Sichuan Province","doi-asserted-by":"publisher","award":["23NSFSC1737"],"award-info":[{"award-number":["23NSFSC1737"]}],"id":[{"id":"10.13039\/501100004829","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100010822","name":"Chengdu Science and Technology Bureau","doi-asserted-by":"publisher","award":["ZX20210805420"],"award-info":[{"award-number":["ZX20210805420"]}],"id":[{"id":"10.13039\/501100010822","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Endocrinol."],"abstract":"<jats:p>Intracranial epidermoid cysts are benign lesions and are rarely seen in clinical practice. Owing to similarities in imaging findings to those of common cystic lesions, the preoperative diagnosis is rendered challenging. Here, we present a case report of an epidermoid cyst at the right oculomotor nerve, which was initially misdiagnosed as a common cyst. A 14-year-old female child was admitted to our department due to a previous magnetic resonance imaging scan of a cystic lesion on the right side of the saddle that was suspected to be an oculomotor nerve cyst. In our department, this patient underwent a complete surgical resection of the tumor, and the pathology results revealed an epidermoid cyst. This is the first study that reported an epidermoid cyst at the right oculomotor nerve entering the orbit, mimicking a common cyst in imaging. We hope that this study would allow clinicians to consider this type of lesion as a differential diagnosis. Moreover, we suggest that specific diffusion-weighted imaging scan should be performed to aid in the diagnosis.<\/jats:p>","DOI":"10.3389\/fendo.2023.1153263","type":"journal-article","created":{"date-parts":[[2023,6,14]],"date-time":"2023-06-14T05:27:45Z","timestamp":1686720465000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["An unexpected case report of epidermoid cyst at the oculomotor nerve: mimicking a common cyst on MRI"],"prefix":"10.3389","volume":"14","author":[{"given":"Yuhao","family":"He","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sunfu","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2023,6,14]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","DOI":"10.2176\/nmc.43.275","article-title":"Surgical treatment of intracranial epidermoid tumors","volume":"43","author":"Akar","year":"2003","journal-title":"Neurol Med Chir (Tokyo)"},{"key":"B2","first-page":"32","article-title":"Clinical presentation of intracranial epidermoids: a surgical series of 20 initial and four recurred cases","volume":"5","author":"Kato","year":"2010","journal-title":"Asian J Neurosurg"},{"key":"B3","doi-asserted-by":"publisher","DOI":"10.2176\/nmc.50.701","article-title":"Epidermoid cyst in meckel's cave with unusual computed tomography and magnetic resonance imaging findings","volume":"50","author":"Arai","year":"2010","journal-title":"Case Rep Neurol Med Chir (Tokyo)"},{"key":"B4","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijscr.2020.11.093","article-title":"Suprasellar epidermoid cyst in an adult female, presenting as amnesia and somnolence: a rare case report","volume":"77","author":"Esmat","year":"2020","journal-title":"Int J Surg Case Rep"},{"key":"B5","doi-asserted-by":"publisher","DOI":"10.2176\/nmc.50.236","article-title":"Malignant transformation 20 years after partial removal of intracranial epidermoid cyst\u2013case report","volume":"50","author":"Nakao","year":"2010","journal-title":"Neurol Med Chir (Tokyo)"},{"key":"B6","doi-asserted-by":"publisher","DOI":"10.1016\/j.wneu.2019.05.100","article-title":"Case report of extended endoscopic transsphenoidal resection and systematic review of the literature","volume":"128","author":"Bobeff","year":"2019","journal-title":"World Neurosurg"},{"key":"B7","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1964.21.12.1051","article-title":"A study on their distribution and spread","volume":"21","author":"Ulrich Intracranial Epidermoids","year":"1964","journal-title":"J Neurosurg"},{"key":"B8","first-page":"4","article-title":"Comparative analysis of images and pathological findings of intracranial epidermoid cysts","volume":"24","author":"Yang","year":"2005","journal-title":"J Clin Radiol"},{"key":"B9","article-title":"Chemical analysis of an epidermoid cyst with unusual ct and Mr characteristics","volume":"19","author":"Timmer","year":"1998","journal-title":"AJNR Am J Neuroradiol"},{"key":"B10","article-title":"Unusual ct and Mr appearance of an epidermoid tumor of the cerebellopontine angle","volume":"19","author":"Ochi","year":"1998","journal-title":"AJNR Am J Neuroradiol"},{"key":"B11","doi-asserted-by":"publisher","DOI":"10.1080\/01676830.2017.1279644","article-title":"A case report of rim enhancing lesion at the orbital apex","volume":"36","author":"Agarwal","year":"2017","journal-title":"Orbit"},{"key":"B12","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.3226","article-title":"Suprasellar epidermoid cyst originating from the infundibulum: case report and literature review","volume":"10","author":"McCormack","year":"2018","journal-title":"Cureus"},{"key":"B13","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp.52.8.986","article-title":"Cerebellopontine angle epidermoid cysts: a report on 30 cases","volume":"52","author":"deSouza","year":"1989","journal-title":"J Neurol Neurosurg Psychiatry"}],"container-title":["Frontiers in Endocrinology"],"original-title":[],"link":[{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fendo.2023.1153263\/full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,6,14]],"date-time":"2023-06-14T05:27:51Z","timestamp":1686720471000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fendo.2023.1153263\/full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,6,14]]},"references-count":13,"alternative-id":["10.3389\/fendo.2023.1153263"],"URL":"https:\/\/doi.org\/10.3389\/fendo.2023.1153263","relation":{},"ISSN":["1664-2392"],"issn-type":[{"value":"1664-2392","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,6,14]]},"article-number":"1153263"}}