{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T18:31:14Z","timestamp":1771007474666,"version":"3.50.1"},"reference-count":10,"publisher":"Scientific Scholar","content-domain":{"domain":["surgicalneurologyint.com"],"crossmark-restriction":true},"short-container-title":[],"abstract":"<jats:sec id=\"st1\">\n<jats:title>Background: <\/jats:title>\n<jats:p>Intracranial epidural hematoma is generally evoked by acute coup-injury. Though rare, it has a chronic clinical course and can be a non-traumatic event.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"st2\">\n<jats:title>Case Description: <\/jats:title>\n<jats:p>The patient was A thirty-five-year-old man with a complaint of one-year history of hand tremor. He was suspected diagnosis of osteogenic tumor with differential diagnosis of epidural tumor, or abscess in the right frontal skull base bone, associated with chronic type C hepatitis because of his plain CT and MRI.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"st3\">\n<jats:title>Results: <\/jats:title>\n<jats:p>Results of examinations and surgery, the extradural mass was chronic epidural hematoma without skull fracture. We diagnosis he is the rare case of chronic epidural hematoma caused by coagulopathy due to chronic hepatitis C.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"st4\">\n<jats:title>Conclusion: <\/jats:title>\n<jats:p>We reported a rare case of chronic epidural hematoma caused by coagulopathy due to chronic hepatitis C. The repeated spontaneous hemorrhage in the epidural space formed the capsule and destruction of skull base bone, just mimicking skull base tumor.<\/jats:p>\n<\/jats:sec>","DOI":"10.25259\/sni_956_2022","type":"journal-article","created":{"date-parts":[[2023,2,17]],"date-time":"2023-02-17T06:59:17Z","timestamp":1676617157000},"page":"58","update-policy":"https:\/\/doi.org\/10.25259\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Chronic epidural hematoma with frontal skull-base destruction mimicking osteogenic tumor, associated with coagulopathy due to chronic hepatitis C"],"prefix":"10.25259","volume":"14","author":[{"given":"Ichiro","family":"Nakazato","sequence":"first","affiliation":[{"name":"Department of Neurosurgery, International University of Health and Welfare Mita Hospital, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hideki","family":"Tanaka","sequence":"additional","affiliation":[{"name":"nd,"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenichi","family":"Oyama","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, International University of Health and Welfare Mita Hospital, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Keisuke","family":"Onoda","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, International University of Health and Welfare, Narita Hospital, Narita City, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akira","family":"Matsuno","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, International University of Health and Welfare, Narita Hospital, Narita City, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10894","published-online":{"date-parts":[[2023,2,17]]},"reference":[{"key":"10.25259\/SNI_956_2022\/ref-1","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1007\/BF02074800","article-title":"Epidural haematoma of the posterior fossa with delayed operation. Report of a \u201cchronic\u201d case","volume":"53","author":"Cordobes","year":"1980","journal-title":"Acta Neurochir (Wien)"},{"key":"10.25259\/SNI_956_2022\/ref-2","doi-asserted-by":"crossref","first-page":"488","DOI":"10.3171\/jns.1973.38.4.0488","article-title":"Chronic extradural hematomas. A study of 21 cases","volume":"38","author":"Iwakuma","year":"1973","journal-title":"J Neurosurg"},{"key":"10.25259\/SNI_956_2022\/ref-3","doi-asserted-by":"crossref","first-page":"444","DOI":"10.3171\/jns.1950.7.5.0444","article-title":"Chronic extradural hematoma","volume":"7","author":"Jackson","year":"1950","journal-title":"J Neurosurg"},{"key":"10.25259\/SNI_956_2022\/ref-4","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1080\/02688697.2017.1409882","article-title":"Spontaneous extradural hematoma: A rare entity","volume":"34","author":"Khan","year":"2020","journal-title":"Br J Neurosurg"},{"key":"10.25259\/SNI_956_2022\/ref-5","doi-asserted-by":"crossref","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":"10.25259\/SNI_956_2022\/ref-6","first-page":"533","article-title":"Predictors of positive CT scans in the trauma patient with minor head injury","volume":"60","author":"Moran","year":"1994","journal-title":"Am Surg"},{"key":"10.25259\/SNI_956_2022\/ref-7","doi-asserted-by":"crossref","first-page":"795","DOI":"10.1097\/00005373-198009000-00015","article-title":"Subacute and chronic extradural hematomas. A study of 30 cases","volume":"20","author":"Pozzati","year":"1980","journal-title":"J Trauma"},{"key":"10.25259\/SNI_956_2022\/ref-8","doi-asserted-by":"crossref","first-page":"64","DOI":"10.1136\/jnnp.15.1.64","article-title":"Prolonged compression of the brain resulting extradural haemorrhage","volume":"15","author":"Rowbotham","year":"1952","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"10.25259\/SNI_956_2022\/ref-9","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1097\/00005373-197205000-00016","article-title":"Chronic epidural hematoma","volume":"12","author":"Sparacio","year":"1972","journal-title":"J Trauma"},{"key":"10.25259\/SNI_956_2022\/ref-10","doi-asserted-by":"crossref","first-page":"324","DOI":"10.4103\/0028-3886.53288","article-title":"Spontaneous intracranial extradural hematoma: Case report and literature review","volume":"57","author":"Zheng","year":"2009","journal-title":"Neurol India"}],"container-title":["Surgical Neurology International"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/surgicalneurologyint.com\/chronic-epidural-hematoma-with-frontal-skull-base-destruction-mimicking-osteogenic-tumor-associated-with-coagulopathy-due-to-chronic-hepatitis-c\/","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/surgicalneurologyint.com\/surgicalint-articles\/chronic-epidural-hematoma-with-frontal-skull-base-destruction-mimicking-osteogenic-tumor-associated-with-coagulopathy-due-to-chronic-hepatitis-c\/","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,2,17]],"date-time":"2023-02-17T06:59:25Z","timestamp":1676617165000},"score":1,"resource":{"primary":{"URL":"http:\/\/surgicalneurologyint.com\/surgicalint-articles\/chronic-epidural-hematoma-with-frontal-skull-base-destruction-mimicking-osteogenic-tumor-associated-with-coagulopathy-due-to-chronic-hepatitis-c\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,2,17]]},"references-count":10,"alternative-id":["10.25259\/SNI_956_2022"],"URL":"https:\/\/doi.org\/10.25259\/sni_956_2022","relation":{},"ISSN":["2152-7806"],"issn-type":[{"value":"2152-7806","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,2,17]]},"article-number":"58"}}