{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T20:52:44Z","timestamp":1769633564154,"version":"3.49.0"},"reference-count":15,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2013,12,12]],"date-time":"2013-12-12T00:00:00Z","timestamp":1386806400000},"content-version":"vor","delay-in-days":345,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Case Reports in Orthopedics"],"published-print":{"date-parts":[[2013,1]]},"abstract":"<jats:p>We report a case of a 27\u2010year\u2010old man with pigmented villonodular synovitis of the hip joint with coincident osteonecrosis of the femoral head. According to our review of the English\u2010language literature, no detailed report of osteonecrosis of the femoral head complicated with pigmented villonodular synovitis has been published. Preoperative X\u2010ray images showed joint narrowing and severe multiple bone erosions at the acetabulum and femoral neck. Magnetic resonance imaging revealed a low\u2010intensity band attributable to osteonecrosis of the femoral head and massive diffuse pigmented villonodular synovitis lesions. Comparison of a three\u2010dimensional computed tomographic image of this patient with an angiographic image of a normal individual demonstrated proximity of the pigmented villonodular synovitis\u2010induced bone erosions to the medial and lateral femoral circumflex arteries and retinacular arteries, suggesting likely the compromise of the latter by the former. We propose that the massive pigmented villonodular synovitis may have contributed to the pathogenesis of osteonecrosis of the femoral head in this patient. We performed open synovectomy and total hip arthroplasty. No operative complications occurred, and no recurrence of the pigmented villonodular synovitis was detected for 3 years after the operation.<\/jats:p>","DOI":"10.1155\/2013\/756954","type":"journal-article","created":{"date-parts":[[2013,12,12]],"date-time":"2013-12-12T16:03:49Z","timestamp":1386864229000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Pigmented Villonodular Synovitis Causing Osteonecrosis of the Femoral Head: A Case Report"],"prefix":"10.1155","volume":"2013","author":[{"given":"Tomohiro","family":"Mimura","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5897-8720","authenticated-orcid":false,"given":"Taku","family":"Kawasaki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Keitaro","family":"Yagi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kanji","family":"Mori","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shinji","family":"Imai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoshitaka","family":"Matsusue","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2013,12,12]]},"reference":[{"key":"e_1_2_5_1_2","first-page":"731","article-title":"Pingented villonodular synovitis and bursal equivalents of tenosynovial lesion commonly denoted as xanthoma, xanthogranuloma, gaiant cell tumor or myeloplaxoma of tendon sheath, with some considaration of this tendon sheath lesion itself","volume":"31","author":"Jaffe H. 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(Review of the literature and report of personal case material)","volume":"9","author":"Aglietti P.","year":"1983","journal-title":"Italian Journal of Orthopaedics and Traumatology"},{"key":"e_1_2_5_10_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-198466010-00012"},{"key":"e_1_2_5_11_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.93B7.26286"},{"key":"e_1_2_5_12_2","doi-asserted-by":"publisher","DOI":"10.2106\/JBJS.C.01297"},{"key":"e_1_2_5_13_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-200107000-00026"},{"key":"e_1_2_5_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arth.2009.02.015"},{"key":"e_1_2_5_15_2","doi-asserted-by":"publisher","DOI":"10.2106\/JBJS.I.00575"}],"container-title":["Case Reports in Orthopedics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/crior\/2013\/756954.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/crior\/2013\/756954.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/2013\/756954","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,17]],"date-time":"2025-11-17T18:52:44Z","timestamp":1763405564000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/2013\/756954"}},"subtitle":[],"editor":[{"given":"P.","family":"Carpintero","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]},{"given":"C. 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