{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T06:07:24Z","timestamp":1777615644455,"version":"3.51.4"},"reference-count":25,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2022,4,13]],"date-time":"2022-04-13T00:00:00Z","timestamp":1649808000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Foot &amp; Ankle Specialist"],"published-print":{"date-parts":[[2024,10]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Pigmented villonodular synovitis (PVNS) is a benign proliferative disease affecting tendon sheaths and synovial tissue. Pigmented villonodular synovitis in the foot and ankle has a high rate of recurrence, which can be destructive if incompletely removed. This case series analyzes functional outcomes after PVNS operative resection with an anterior ankle capsular reconstruction, using a novel technique.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Three patients with PVNS underwent surgery between 2010 and 2020. The operative technique involved a posterior, midline approach for PVNS resection of the affected ankle joint, followed by a standard anterior approach for capsular excision. Subsequent anterior capsular reconstruction was performed with a regenerative tissue matrix and a bioresorbable anchoring system. Preoperative and postoperative range of motion for the ankle and subtalar joints, visual analog scale (VAS) for pain, and return to daily activities was assessed along with appropriate radiographs and magnetic resonance imaging (MRI) imaging.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>All 3 surgeries had a mean follow-up period of 52.3 (range, 4-123) months and resulted in successful recovery as assessed by the VAS and self-reported activity. Preoperative ankle dorsiflexion and plantarflexion along with subtalar inversion and eversion range of motion were all normal. Postoperative ankle motion and subtalar motion were not statistically different. No complications or recurrence of PVNS was observed.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Further investigation is warranted to better understand the clinical outcomes of this technique designed to successfully eliminate PVNS recurrence.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of Evidence:<\/jats:title>\n                    <jats:p>IV- Retrospective case series<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/19386400221088456","type":"journal-article","created":{"date-parts":[[2022,4,13]],"date-time":"2022-04-13T05:52:53Z","timestamp":1649829173000},"page":"515-520","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Anterior Capsule Reconstruction in the Setting of PVNS"],"prefix":"10.1177","volume":"17","author":[{"given":"Eric","family":"Lukosius","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery, Duke University, Durham, North Carolina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6654-4030","authenticated-orcid":false,"given":"Aman","family":"Chopra","sequence":"additional","affiliation":[{"name":"Georgetown University School of Medicine, Washington, DC"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Selene","family":"Parekh","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Duke University, Durham, North Carolina"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2022,4,13]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.12998\/wjcc.v9.i6.1379."},{"key":"e_1_3_2_3_2","first-page":"731","article-title":"Pigmented villonodular synovitis, bursitis and tenosynovitis: a discussion of the synovial and bursal equivalents of the tenosynovial lesion commonly denoted as xanthoma, xanthogranuloma, giant cell tumor or myeloplaxoma of tendon sheath with some consideration of this tendon sheath lesion itself","volume":"31","author":"Jaffe HL","year":"1941","unstructured":"Jaffe HL, Lichtenstein L, Sutro CJ. Pigmented villonodular synovitis, bursitis and tenosynovitis: a discussion of the synovial and bursal equivalents of the tenosynovial lesion commonly denoted as xanthoma, xanthogranuloma, giant cell tumor or myeloplaxoma of tendon sheath with some consideration of this tendon sheath lesion itself. 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