{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,20]],"date-time":"2026-01-20T08:49:27Z","timestamp":1768898967590,"version":"3.49.0"},"reference-count":0,"publisher":"Medwave Estudios Limitada","issue":"11","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Medwave"],"abstract":"<jats:p>Purpose To describe patient-reported outcomes, radiological results, and revision to total hip replacement in patients with hip dysplasia that underwent periacetabular osteotomy as isolated treatment or concomitant with hip arthroscopy.  Methods Case series study. Between 2014 and 2017, patients were included if they complained of hip pain and had a lateral center-edge angle \u2264 of 20\u00b0. Exclusion criteria included an in-maturate skeleton, age of 40 or older, previous hip surgery, concomitant connective tissue related disease, and T\u00f6nnis osteoarthritis grade \u2265 1. All patients were studied before surgery with an anteroposterior pelvis radiograph, false-profile radiograph, and magnetic resonance imaging. Magnetic resonance imaging was used to assess intraarticular lesions, and if a labral or chondral injury was found, concomitant hip arthroscopy was performed. The non-parametric median test for paired data was used to compare radiological measures (anterior and lateral center-edge angle, T\u00f6nnis angle, and extrusion index) after and before surgery. Survival analysis was performed using revision to total hip arthroplasty as a failure. Kaplan Meier curve was estimated. The data were processed using Stata.  Results A total of 15 consecutive patients were included; 14 (93%) were female patients. The median follow-up was 3.5 years (range, 2 to 8 years). The median age was 20 (range 13 to 32). Lateral center-edge angle, T\u00f6nnis angle, and extrusion index correction achieved statistical significance. Seven patients (47%) underwent concomitant hip arthroscopy; three of them (47%) were bilateral (10 hips). The labrum was repaired in six cases (60%). Three patients (15%) required revision with hip arthroplasty, and no hip arthroscopy-related complications are reported in this series.  Conclusion To perform a hip arthroscopy concomitant with periacetabular osteotomy did not affect the acetabular correction. Nowadays, due to a lack of conclusive evidence, a case by case decision seems more appropriate to design a comprehensive treatment.<\/jats:p>","DOI":"10.5867\/medwave.2020.11.8082","type":"journal-article","created":{"date-parts":[[2021,1,6]],"date-time":"2021-01-06T19:36:38Z","timestamp":1609961798000},"page":"e8082-e8082","source":"Crossref","is-referenced-by-count":4,"title":["Periacetabular osteotomy with concomitant hip arthroscopy: A case series with 24 months minimum follow-up"],"prefix":"10.5867","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9674-0553","authenticated-orcid":false,"given":"Cristian","family":"Barrientos","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3494-9778","authenticated-orcid":false,"given":"Juli\u00e1n","family":"Bra\u00f1es","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2045-5091","authenticated-orcid":false,"given":"Rodrigo","family":"Olivares","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3963-3545","authenticated-orcid":false,"given":"Rodrigo","family":"Wulf","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8541-0839","authenticated-orcid":false,"given":"\u00c1lvaro","family":"Martinez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1693-9808","authenticated-orcid":false,"given":"Jaime","family":"Hinzpeter","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7878-8625","authenticated-orcid":false,"given":"Maximiliano","family":"Barahona","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3888","published-online":{"date-parts":[[2020,12,25]]},"container-title":["Medwave"],"original-title":["Osteotom\u00eda periacetabular con artroscop\u00eda de cadera concomitante: una serie de casos con un seguimiento m\u00ednimo de 24 meses"],"deposited":{"date-parts":[[2021,1,6]],"date-time":"2021-01-06T19:36:47Z","timestamp":1609961807000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.medwave.cl\/link.cgi\/English\/Original\/CaseReport\/8082.act"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,12,25]]},"references-count":0,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2020,12,25]]}},"URL":"https:\/\/doi.org\/10.5867\/medwave.2020.11.8082","relation":{},"ISSN":["0717-6384"],"issn-type":[{"value":"0717-6384","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,12,25]]}}}