{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T07:32:47Z","timestamp":1751355167279},"reference-count":46,"publisher":"Springer Science and Business Media LLC","issue":"6","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:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2022,4,13]],"date-time":"2022-04-13T00:00:00Z","timestamp":1649808000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"University of Luzern"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Unfallchirurgie"],"published-print":{"date-parts":[[2022,6]]},"abstract":"<jats:title>Zusammenfassung<\/jats:title><jats:sec>\n                <jats:title>Hintergrund<\/jats:title>\n                <jats:p>Proximale Humerus- und pertrochant\u00e4re Femurfrakturen sind beim \u00e4lteren Patienten meist durch Niedrigenergietraumata verursacht und h\u00e4ufig mit einer Osteoporose assoziiert. Die Versorgung solcher Fragilit\u00e4tsfrakturen kann erschwert sein, da Implantate im osteoporotischen Knochen schlechteren Halt finden. Durch die Augmentation mit Zement wird die Kontaktfl\u00e4che zwischen Knochen und Implantat vergr\u00f6\u00dfert, um die Stabilit\u00e4t der Osteosynthese zu erh\u00f6hen.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Ziel der Arbeit<\/jats:title>\n                <jats:p>Diese Arbeit beschreibt das operative Vorgehen bei Augmentationen von pertrochant\u00e4ren Femurfrakturen, die mithilfe des Trochanteric Fixation Nail-Advanced (TFNA; Fa. DePuy Synthes, Schweiz) versorgt werden, und von proximalen Humerusfrakturen unter Verwendung einer PHILOS-Platte (Fa. DePuy Synthes, Schweiz). Des Weiteren wird die Evidenzlage der Augmentation bei diesen beiden Frakturentit\u00e4ten erl\u00e4utert.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Ergebnisse<\/jats:title>\n                <jats:p>Biomechanische Studien konnten bei beiden Frakturtypen nach erfolgter Augmentation eine verbesserte Stabilit\u00e4t der Osteosynthese aufzeigen. Auch klinisch weist die aktuelle Evidenz auf eine Reduktion von Fixationsversagen hin. Ob die Augmentation auf die funktionellen Resultate einen Einfluss hat, konnte bisher noch nicht eindeutig nachgewiesen werden.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Schlussfolgerung<\/jats:title>\n                <jats:p>Die Augmentation der Osteosynthese mit Knochenzement scheint eine sichere und wertvolle Erweiterung der Therapieoptionen zu bieten, insbesondere f\u00fcr Patienten mit Fragilit\u00e4tsfrakturen.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1007\/s00113-022-01172-1","type":"journal-article","created":{"date-parts":[[2022,4,13]],"date-time":"2022-04-13T13:02:47Z","timestamp":1649854967000},"page":"436-442","update-policy":"http:\/\/dx.doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Augmentation bei der Versorgung proximaler Humerus- und Femurfrakturen"],"prefix":"10.1007","volume":"125","author":[{"given":"Nicole M.","family":"van Veelen","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Frank JP","family":"Beeres","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bj\u00f6rn-Christian","family":"Link","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Reto","family":"Babst","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2022,4,13]]},"reference":[{"key":"1172_CR1","doi-asserted-by":"publisher","first-page":"1058","DOI":"10.2106\/00004623-199507000-00012","volume":"77","author":"MR Baumgaertner","year":"1995","unstructured":"Baumgaertner\u00a0MR, Curtin\u00a0SL, Lindskog\u00a0DM, Keggi\u00a0JM (1995) The value of the tip-apex distance in predicting failure of fixation of peritrochanteric fractures of the hip. 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