{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,29]],"date-time":"2025-08-29T10:12:50Z","timestamp":1756462370070,"version":"3.44.0"},"reference-count":8,"publisher":"BMJ","issue":"11","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2022,10,18]]},"published-print":{"date-parts":[[2022,11]]},"abstract":"<jats:p>A man in his 40s was referred with persistent hypophosphataemia and bony pain. A serum fibroblast growth factor 23 level was markedly elevated and a diagnosis of tumour-induced osteomalacia was considered. Whole body imaging revealed multiple insufficiency fractures but no osseus tumours. There was, however, a durally-based intracranial lesion whose imaging characteristics were consistent with a meningioma. The tumour was removed, leading to rapid normalisation of the patient\u2019s symptoms and serum markers. Histology confirmed a phosphaturic mesenchymal tumour. We review the literature regarding this rare clinical situation.<\/jats:p>","DOI":"10.1136\/bcr-2022-252412","type":"journal-article","created":{"date-parts":[[2022,11,1]],"date-time":"2022-11-01T10:57:10Z","timestamp":1667300230000},"page":"e252412","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":2,"title":["Tumour-induced osteomalacia due to a durally-based intracranial phosphaturic mesenchymal tumour"],"prefix":"10.1136","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8444-4201","authenticated-orcid":false,"given":"James Allan Douglas","family":"Shand","sequence":"first","affiliation":[{"name":"Endocrinology and Diabetes, Waitemata District Health Board, Takapuna, New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David","family":"Kim","sequence":"additional","affiliation":[{"name":"Endocrinology and Diabetes, Waitemata District Health Board, Auckland, New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2022,11,1]]},"reference":[{"key":"2025082802424006000_15.11.e252412.1","doi-asserted-by":"crossref","first-page":"266","DOI":"10.1530\/EC-18-0552","article-title":"Tumor-Induced osteomalacia: experience from three tertiary care centers in India","volume":"8","author":"Pal","year":"2019","journal-title":"Endocr Connect"},{"key":"2025082802424006000_15.11.e252412.2","doi-asserted-by":"crossref","first-page":"189.e1","DOI":"10.1016\/j.wneu.2015.02.030","article-title":"Osteomalacia-Inducing tumors of the brain: a case report, review and a hypothesis","volume":"84","author":"Fathalla","year":"2015","journal-title":"World Neurosurg"},{"key":"2025082802424006000_15.11.e252412.3","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-013-3178-1"},{"key":"2025082802424006000_15.11.e252412.4","doi-asserted-by":"crossref","first-page":"1330","DOI":"10.1530\/EC-19-0341","article-title":"Tumor induced osteomalacia in head and neck region: single center experience and systematic review","volume":"8","author":"Shah","year":"2019","journal-title":"Endocr Connect"},{"key":"2025082802424006000_15.11.e252412.5","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1996.84.2.0288"},{"key":"2025082802424006000_15.11.e252412.6","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1111\/j.1750-3639.2004.tb00505.x","article-title":"August 2003: 47-year-old female with a 7-year history of osteomalacia and hypophosphatemia","volume":"14","author":"Reis-Filho","year":"2004","journal-title":"Brain Pathol"},{"key":"2025082802424006000_15.11.e252412.7","doi-asserted-by":"crossref","first-page":"674","DOI":"10.1097\/RLU.0000000000002205","article-title":"Recurrent\/Residual intracranial phosphaturic mesenchymal tumor revealed on 68Ga-DOTATATE PET\/CT","volume":"43","author":"Ding","year":"2018","journal-title":"Clin Nucl Med"},{"key":"2025082802424006000_15.11.e252412.8","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1016\/j.inat.2018.12.010","article-title":"A rare brain tumor encountered: phosphaturic mesenchymal tumor. Case report and review of the literature","volume":"16","author":"Hadelsberg","year":"2019","journal-title":"Interdisciplinary Neurosurgery"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2022-252412","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T09:42:49Z","timestamp":1756374169000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2022-252412"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,11]]},"references-count":8,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2022,11,1]]},"published-print":{"date-parts":[[2022,11]]}},"alternative-id":["10.1136\/bcr-2022-252412"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2022-252412","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2022,11]]}}}