{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,28]],"date-time":"2026-07-28T19:54:36Z","timestamp":1785268476371,"version":"3.55.0"},"reference-count":10,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2023,6,22]],"date-time":"2023-06-22T00:00:00Z","timestamp":1687392000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Journal of Dermatology"],"published-print":{"date-parts":[[2023,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Phosphaturic mesenchymal tumor (PMT) is a rare neoplasm that causes tumor\u2010induced osteomalasia (TIO) in most affected patients, usually through the production of fibroblast growth factor 23 (FGF23). This tumor is often misdiagnosed due to its relative rarity and its widely varied histomorphologic spectrum. Here we describe a case of a 78\u2010year\u2010old woman who presented with a left middle tumor without symptoms of TIO. The histological features resembled chondromyxoid fibroma with smudgy calcification in the tumor matrix. In addition, we evaluated FGF23 expression through immunohistochemical study and reverse transcription polymerase chain reaction. PMT with chondromyxoid fibroma features are extremely rare. Examining the expression of FGF23 is useful in the diagnosis of PMT.<\/jats:p>","DOI":"10.1111\/1346-8138.16870","type":"journal-article","created":{"date-parts":[[2023,6,24]],"date-time":"2023-06-24T23:08:11Z","timestamp":1687648091000},"page":"1484-1487","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Phosphaturic mesenchymal tumor: A chondromyxoid fibroma\u2010like type"],"prefix":"10.1111","volume":"50","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7103-242X","authenticated-orcid":false,"given":"Kaori","family":"Koga","sequence":"first","affiliation":[{"name":"Department of Pathology Fukuoka University Hospital  Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Iwasaki","sequence":"additional","affiliation":[{"name":"Pathology and Cytology Center Fukuoka, PCL Japan  Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kazuki","family":"Nabeshima","sequence":"additional","affiliation":[{"name":"Department of Clinical Pathology, Pathological Diagnosis Center Fukuoka Tokushukai Hospital  Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,6,22]]},"reference":[{"key":"e_1_2_6_2_1","first-page":"284","volume-title":"WHO classification of tumours. 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