{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,1]],"date-time":"2022-04-01T01:00:35Z","timestamp":1648774835148},"reference-count":51,"publisher":"Georg Thieme Verlag KG","issue":"04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sportverletz Sportschaden"],"published-print":{"date-parts":[[2021,12]]},"abstract":"<jats:title>Zusammenfassung<\/jats:title><jats:p>Patellofemorale Knorpeldefekte sind eine mittlerweile sehr h\u00e4ufige Entit\u00e4t und oft Ursache des vorderen Knieschmerzes beim Sportler. Diese k\u00f6nnen nach akutem Trauma, insbesondere in Verbindung mit einer Patellaluxation, entstehen. Nichttraumatische Knorpell\u00e4sionen sind h\u00e4ufig Folge bestehender Grundpathologien des Patellofemoralgelenks, die jedoch insbesondere bei retropatellaren Knorpeldefekten h\u00e4ufig erst sp\u00e4t symptomatisch werden. Zur Therapie dieser L\u00e4sionen steht eine Vielzahl von regenerativen Knorpeltherapieverfahren zur Verf\u00fcgung. Der Outcome nach Versorgung patellofemoraler Knorpeldefekte ist jedoch den Ergebnissen des Tibiofemoralgelenks oft unterlegen. Von entscheidender Bedeutung f\u00fcr den Therapierfolg ist neben der Wahl der optimalen Knorpelintervention die ad\u00e4quate Adressierung der Begleitpathologie. In dieser \u00dcbersichtsarbeit werden die verschiedenen Techniken der patellofemoralen Knorpeltherapie gegen\u00fcbergestellt.<\/jats:p>","DOI":"10.1055\/a-1491-2622","type":"journal-article","created":{"date-parts":[[2021,9,2]],"date-time":"2021-09-02T22:53:16Z","timestamp":1630623196000},"page":"202-209","source":"Crossref","is-referenced-by-count":0,"title":["Therapie patellofemoraler Knorpelsch\u00e4den"],"prefix":"10.1055","volume":"35","author":[{"given":"Robert","family":"Ossendorff","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sebastian G.","family":"Walter","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gian 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