{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T16:07:07Z","timestamp":1753891627589,"version":"3.41.2"},"reference-count":18,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2024,9,23]],"date-time":"2024-09-23T00:00:00Z","timestamp":1727049600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Neurol."],"abstract":"<jats:p>Epidural hematoma typically manifests following craniocerebral trauma, stemming from injury to the meningeal artery or venous system, predominantly on one side. Instances of spontaneous epidural hematoma are uncommon, with occurrences of spontaneous bilateral epidural hematoma being exceedingly rare. Sickle cell disease, adjacent paranasal sinusitis, and tumor metastases are the most prevalent causes of spontaneous epidural hematoma. This case study presents an individual with abdominal liposarcoma exhibiting reduced coagulation factor XII activity, who experienced sudden unconsciousness due to spontaneous acute bilateral epidural hematoma, and subsequently achieved a favorable outcome following surgical intervention.<\/jats:p>","DOI":"10.3389\/fneur.2024.1460073","type":"journal-article","created":{"date-parts":[[2024,9,23]],"date-time":"2024-09-23T04:41:35Z","timestamp":1727066495000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["A case of spontaneous bilateral epidural hematoma associated with decreased coagulation factor XII activity: case report and literature review"],"prefix":"10.3389","volume":"15","author":[{"given":"Zhuxiao","family":"Tang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ming","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tao","family":"Xiong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Weixian","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hu","family":"Sun","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jiangchun","family":"Ma","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2024,9,23]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","first-page":"25","DOI":"10.2176\/jns-nmc.2021-0330","article-title":"Intracranial idiopathic acute epidural hematoma presenting with a stroke-like attack and rapid neurological deterioration: a case report","volume":"9","author":"Koketsu","year":"2022","journal-title":"NMC Case Rep J"},{"key":"ref2","doi-asserted-by":"publisher","first-page":"925","DOI":"10.1007\/s00381-023-06235-1","article-title":"Non-traumatic bilateral epidural hematoma in a child with sickle cell anemia: a case report and a review of the literature","volume":"40","author":"Aljohani","year":"2024","journal-title":"Childs Nerv Syst"},{"key":"ref3","doi-asserted-by":"publisher","first-page":"384","DOI":"10.13004\/kjnt.2023.19.e40","article-title":"Spontaneous acute epidural hematoma associated with metastatic hepatocellular carcinoma: a case report","volume":"19","author":"Ahn","year":"2023","journal-title":"Korean J Neurotrauma"},{"key":"ref4","doi-asserted-by":"publisher","first-page":"CASE2310","DOI":"10.3171\/CASE2310","article-title":"Spontaneous bilateral epidural hematomas caused by chronic sinusitis: illustrative case","volume":"5","author":"Yao","year":"2023","journal-title":"J Neurosurg Case Lessons"},{"key":"ref5","doi-asserted-by":"publisher","first-page":"448","DOI":"10.25259\/SNI_680_2023","article-title":"Two case reports of Glanzmann thrombasthenia with intracranial hemorrhage and a review of the literature","volume":"14","author":"Almesedin","year":"2023","journal-title":"Surg Neurol Int"},{"key":"ref6","doi-asserted-by":"publisher","first-page":"139","DOI":"10.3171\/jns.1985.62.1.0139","article-title":"Spontaneous bilateral extradural hematomas. 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