{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,11,16]],"date-time":"2024-11-16T05:26:16Z","timestamp":1731734776033,"version":"3.28.0"},"reference-count":15,"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>Adenoid cystic carcinoma (ACC) of the parotid gland often manifests as distant metastasis long after the initial surgery, resulting in a poor long-term prognosis. The most common sites of metastasis are the lungs, liver, and bones. Single intracranial metastasis is very rare.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"st2\">\n<jats:title>Case Description: <\/jats:title>\n<jats:p>A 43-year-old woman with a history of surgical removal of ACC 24 years prior presented with Gerstmann syndrome and right hemianopsia. Head magnetic resonance imaging revealed a solitary extra-axial tumor in the left occipital region. The tumor was surgically removed and pathologically diagnosed as a metastasis of cribriform-type ACC. Since she had no other systemic metastasis, she did not receive adjuvant treatment and has remained recurrence-free for 35 months postoperatively.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"st3\">\n<jats:title>Conclusion: <\/jats:title>\n<jats:p>Very late intracranial solitary metastasis of ACC is extremely rare. Due to the risk of delayed recurrence in pathologically confirmed cribriform type ACC, long-term follow-up is recommended.<\/jats:p>\n<\/jats:sec>","DOI":"10.25259\/sni_403_2024","type":"journal-article","created":{"date-parts":[[2024,11,15]],"date-time":"2024-11-15T14:44:04Z","timestamp":1731681844000},"page":"423","update-policy":"http:\/\/dx.doi.org\/10.25259\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Very late intracranial extraparenchymal solitary metastasis of adenoid cystic carcinoma of the parotid gland: A case report and literature review"],"prefix":"10.25259","volume":"15","author":[{"given":"Hidenori","family":"Anami","sequence":"first","affiliation":[{"name":"Department of Neurosurgery, Ebina General Hospital, Ebina, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tomoko","family":"Shiwa","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Ebina General Hospital, Ebina, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Taku","family":"Nonaka","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Ebina General Hospital, Ebina, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroshi","family":"Nakano","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Ebina General Hospital, Ebina, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ryosuke","family":"Hashimoto","sequence":"additional","affiliation":[{"name":"Department of Pathology, Ebina General Hospital, Ebina, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masatoshi","family":"Yamada","sequence":"additional","affiliation":[{"name":"Department of Pathology, Ebina General Hospital, Ebina, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tomonori","family":"Kobayashi","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Ebina General Hospital, Ebina, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10894","published-online":{"date-parts":[[2024,11,15]]},"reference":[{"key":"10.25259\/SNI_403_2024\/ref-1","doi-asserted-by":"crossref","first-page":"265","DOI":"10.1016\/0090-3019(95)00235-9","article-title":"Intracranial adenoid cystic carcinoma: Case report and review of the literature","volume":"45","author":"Alleyne","year":"1996","journal-title":"Surg Neurol"},{"key":"10.25259\/SNI_403_2024\/ref-2","first-page":"294","article-title":"Adenoid cystic carcinoma of the parotid metastasising to the dura fifteen years post primary resection: A case report","volume":"7","author":"Bozkurt","year":"2020","journal-title":"North Clin Istanbul"},{"key":"10.25259\/SNI_403_2024\/ref-3","doi-asserted-by":"crossref","first-page":"296","DOI":"10.14639\/0392-100X-N1729","article-title":"Adenoid cystic carcinoma. 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