{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,18]],"date-time":"2026-01-18T22:22:23Z","timestamp":1768774943223,"version":"3.49.0"},"reference-count":9,"publisher":"BMJ","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BMJ Case Reports"],"abstract":"<jats:title\/><jats:p>We describe a case of post-traumatic cephalalgia in a 54-year-old man with chronic right parieto-occipital headache 3\u2005years posthead injury. At the initial presentation, his Glasgow Coma Scale (GCS) was 13\/15 and CT brain revealed an acute subdural haematoma with fronto-temporal contusions. After 24\u2005h his GCS dropped to 8\/15 and subsequently he underwent a right-sided craniotomy and evacuation of the subdural haematoma and contusionectomy and intracranial pressure monitoring. To manage the cerebral oedema, the cranial bone flap was left in situ free-floating and was managed in an intensive care setting. He made good clinical recovery and 3\u2005months postoperatively he complained of right-sided headache not relieved with medication and occipital nerve block. Three years later he underwent an exploration of the previous craniotomy scalp wound and the free-floating bone flap under the scalp was immobilised. The headache completely resolved following the procedure and is currently asymptomatic.<\/jats:p>","DOI":"10.1136\/bcr-2012-006654","type":"journal-article","created":{"date-parts":[[2012,8,13]],"date-time":"2012-08-13T14:12:49Z","timestamp":1344867169000},"page":"bcr2012006654","source":"Crossref","is-referenced-by-count":1,"title":["In situ free-floating craniectomy: an unusual cause of chronic post-traumatic cephalalgia"],"prefix":"10.1136","volume":"2012","author":[{"given":"Chandrasekaran","family":"Kaliaperumal","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Savitha","family":"Raveendran","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2012,8,13]]},"reference":[{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.1","doi-asserted-by":"publisher","DOI":"10.1097\/01.phm.0000223235.09931.c0"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.2","doi-asserted-by":"publisher","DOI":"10.1007\/s11916-010-0117-7"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.3","first-page":"S406","article-title":"Headache management in concussion and mild traumatic brain injury","volume":"3","author":"Lucas","year":"2011","journal-title":"Phys Med Rehabil"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.4","doi-asserted-by":"publisher","DOI":"10.1177\/0333102412445224"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.5","doi-asserted-by":"publisher","DOI":"10.1001\/jama.300.6.711"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.6","doi-asserted-by":"publisher","DOI":"10.1089\/neu.2011.1914"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.7","doi-asserted-by":"publisher","DOI":"10.3171\/JNS-07\/09\/0678"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.8","doi-asserted-by":"publisher","DOI":"10.3171\/2012.2.JNS111772"},{"key":"2025042702522573000_2012.aug09_1.bcr2012006654.9","doi-asserted-by":"publisher","DOI":"10.4103\/2152-7806.89855"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2012-006654","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T09:52:35Z","timestamp":1745747555000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2012-006654"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,8,13]]},"references-count":9,"alternative-id":["10.1136\/bcr-2012-006654"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2012-006654","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,8,13]]}}}