{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T14:46:00Z","timestamp":1787755560671,"version":"build-2784847793"},"reference-count":12,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JBJS Case Connector"],"abstract":"<jats:sec>\n                    <jats:title>Case:<\/jats:title>\n                    <jats:p>We present the case of a 71-year-old man with right knee osteoarthritis (OA) and a varus deformity who developed a progressive common peroneal nerve palsy that resolved after total knee arthroplasty (TKA). After decades of knee pain, the patient gradually developed a foot drop as well as numbness and paresthesias over the foot dorsum during the course of 1 month. The patient underwent TKA and within 6 weeks postoperatively had complete resolution of the peroneal nerve symptoms.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>A progressive common peroneal palsy in advanced varus knee OA may resolve after a properly aligned TKA without nerve decompression.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2106\/jbjs.cc.19.00366","type":"journal-article","created":{"date-parts":[[2020,3,1]],"date-time":"2020-03-01T22:06:27Z","timestamp":1583100387000},"page":"e19.00366-e19.00366","source":"Crossref","is-referenced-by-count":0,"title":["Resolution of Preoperative Peroneal Nerve Palsy After Total Knee Arthroplasty"],"prefix":"10.2106","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2046-7962","authenticated-orcid":false,"given":"Patrick J.","family":"Morrissey","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery and Rehabilition Medicine, SUNY Downstate Medical Center, Brooklyn, New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9392-7005","authenticated-orcid":false,"given":"Joseph J.","family":"Kavolous","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7874-880X","authenticated-orcid":false,"given":"Gregory W.","family":"Brick","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2020]]},"reference":[{"issue":"6","key":"bib1-20230720","doi-asserted-by":"crossref","first-page":"946","DOI":"10.1002\/mus.26045","article-title":"Risk factors for acute nerve injury after total knee arthroplasty","volume":"57","author":"Shetty","year":"2018","journal-title":"Muscle Nerve."},{"issue":"8","key":"bib2-20230720","doi-asserted-by":"crossref","first-page":"1048","DOI":"10.1054\/arth.2001.26591","article-title":"Nerve injury after primary total knee arthroplasty","volume":"16","author":"Schinsky","year":"2001","journal-title":"J Arthroplasty."},{"issue":"8","key":"bib3-20230720","doi-asserted-by":"crossref","first-page":"1068","DOI":"10.1016\/j.arth.2005.02.010","article-title":"Peroneal nerve palsy after total knee arthroplasty","volume":"20","author":"Nercessian","year":"2005","journal-title":"J Arthroplasty."},{"issue":"292","key":"bib4-20230720","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1097\/00003086-199307000-00028","article-title":"Surgical decompression for peroneal nerve palsy after total knee arthroplasty","author":"Krackow","year":"1993","journal-title":"Clin Orthop Relat Res."},{"issue":"7","key":"bib5-20230720","doi-asserted-by":"crossref","first-page":"1538","DOI":"10.2106\/00004623-200407000-00028","article-title":"Progressive peroneal nerve palsy in a varus arthritic knee: a case report","volume":"86","author":"Fetzer","year":"2004","journal-title":"J Bone Joint Surg Am."},{"issue":"12","key":"bib6-20230720","doi-asserted-by":"crossref","first-page":"920","DOI":"10.3928\/01477447-20091020-23","article-title":"Sudden peroneal nerve palsy in a varus arthritic knee","volume":"32","author":"Hosseinzadeh","year":"2009","journal-title":"Orthopedics."},{"key":"bib7-20230720","first-page":"49","article-title":"Assessing lower limb alignment: comparison of standard knee X ray vs long leg view","volume":"35","author":"Zampogna","year":"2015","journal-title":"Iowa Orthop J."},{"issue":"12","key":"bib8-20230720","doi-asserted-by":"crossref","first-page":"1162","DOI":"10.1136\/jnnp.39.12.1162","article-title":"Common peroneal nerve palsy: a clinical and electrophysiological review","volume":"39","author":"Berry","year":"1976","journal-title":"J Neurol Neurosurg Psychiatry."},{"issue":"1","key":"bib9-20230720","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1016\/j.pmr.2012.08.016","article-title":"Fibular (peroneal) neuropathy. Electrodiagnostic features and clinical correlates","volume":"24","author":"Marciniak","year":"2013","journal-title":"Phys Med Rehabil Clin N Am."},{"issue":"4","key":"bib10-20230720","doi-asserted-by":"crossref","first-page":"492","DOI":"10.2106\/00004623-199804000-00005","article-title":"Changes in interstitial pressure and cross-sectional area of the cubital tunnel and of the ulnar nerve with flexion of the elbow","volume":"80","author":"Gelberman","year":"1998","journal-title":"J Bone Joint Surg Am."},{"issue":"11","key":"bib11-20230720","doi-asserted-by":"crossref","first-page":"1940","DOI":"10.1136\/ard.2010.129742","article-title":"Varus and valgus alignment and incident and progressive knee osteoarthritis","volume":"69","author":"Sharma","year":"2010","journal-title":"Ann Rheum Dis."},{"issue":"4","key":"bib12-20230720","doi-asserted-by":"crossref","first-page":"1204","DOI":"10.1002\/art.22515","article-title":"Association between valgus and varus alignment and the development and progression of radiographic osteoarthritis of the knee","volume":"56","author":"Brouwer","year":"2007","journal-title":"Arthritis Rheum."}],"container-title":["JBJS Case Connector"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.2106\/JBJS.CC.19.00366","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T13:45:08Z","timestamp":1787751908000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.2106\/JBJS.CC.19.00366"}},"subtitle":["A Case Report"],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":12,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2020]]}},"URL":"https:\/\/doi.org\/10.2106\/jbjs.cc.19.00366","relation":{},"ISSN":["2160-3251"],"issn-type":[{"value":"2160-3251","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020]]}}}