{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,16]],"date-time":"2025-07-16T12:01:18Z","timestamp":1752667278295,"version":"3.37.3"},"reference-count":41,"publisher":"Springer Science and Business Media LLC","issue":"7","license":[{"start":{"date-parts":[[2021,3,24]],"date-time":"2021-03-24T00:00:00Z","timestamp":1616544000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2021,3,24]],"date-time":"2021-03-24T00:00:00Z","timestamp":1616544000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"Universit\u00e4tsklinikum Hamburg-Eppendorf (UKE)"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Arch Orthop Trauma Surg"],"published-print":{"date-parts":[[2022,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec>\n                <jats:title>Purpose<\/jats:title>\n                <jats:p>To investigate the range of indications of an anatomical-preshaped three-dimensional suprapectineal plate and to assess the impact of the bone mass density on radiologic outcomes in different types of acetabular fractures.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Patients and methods<\/jats:title>\n                <jats:p>A consecutive case series of 50 acetabular fractures (patient age 69\u2009\u00b1\u200923\u00a0years) treated with suprapectineal anatomic plates were analyzed in a retrospective study. The analysis included: Mechanism of injury, fracture pattern, surgical approach, need for additional total hip arthroplasty, intra- or postoperative complications, as well as bone mass density and radiological outcome on postoperative computed tomography.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>Most frequently, anterior column fracture patterns with and without hemitransverse components as well as associated two column fractures were encountered<jats:bold>.<\/jats:bold> The anterior intrapelvic approach (AIP) was used in 98% (49\/50) of the cases as primary approach with additional utilization of the first window of the ilioinguinal approach in 13\/50 cases (26%). Determination of bone density revealed impaired bone quality in 70% (31\/44). Postoperative steps and gaps were significantly greater in this subgroup (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.05). Fracture reduction quality for postoperative steps revealed anatomic results in 92% if the bone quality was normal and in 46% if impaired (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.05). In seven cases (14%), the plate was utilized in combination with acute primary arthroplasty.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusion<\/jats:title>\n                <jats:p>A preshaped suprapectineal plate provides good radiological outcomes in a variety of indications in a predominantly geriatric cohort. Impaired bone quality has a significantly higher risk of poor reduction results<jats:bold>.<\/jats:bold> In cases with extensive joint destruction, the combination with total hip arthroplasty was a valuable option.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1007\/s00402-021-03867-3","type":"journal-article","created":{"date-parts":[[2021,3,24]],"date-time":"2021-03-24T11:03:56Z","timestamp":1616583836000},"page":"1539-1546","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["The influence of bone quality on radiological outcome in 50 consecutive acetabular fractures treated with a pre-contoured anatomic suprapectineal plate"],"prefix":"10.1007","volume":"142","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4978-2878","authenticated-orcid":false,"given":"Maximilian J.","family":"Hartel","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tareq","family":"Naji","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Florian","family":"Fensky","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Frank O.","family":"Henes","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Darius M.","family":"Thiesen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wolfgang","family":"Lehmann","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karl-Heinz","family":"Frosch","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dimitris","family":"Ntalos","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2021,3,24]]},"reference":[{"key":"3867_CR1","doi-asserted-by":"publisher","first-page":"10","DOI":"10.1097\/00003086-199408000-00003","volume":"305","author":"JM Matta","year":"1994","unstructured":"Matta JM (1994) Operative treatment of acetabular fractures through the ilioinguinal approach a 10-year perspective. 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