Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024775512> ?p ?o ?g. }
- W2024775512 endingPage "863" @default.
- W2024775512 startingPage "856" @default.
- W2024775512 abstract "Background Successful treatment of intertrochanteric femoral fractures was reportedly influenced by the position of the fixation devices, by reduction quality and by fracture type. Methods The records of 227 patients with intertrochanteric fractures treated by intramedullary hip screws were analysed retrospectively. The angle and distance from the femur head apex were transformed into Cartesian coordinates. Comparisons were performed between patients with no mechanical failure (207 patients, 90.7%), with cutouts (15 patients, 6.6%) and with secondary loss of reduction (5 patients, 2.2%). Results The standard tip apex distance (TAD) measurement above 25 mm did not predict failure (p = 0.62). Mechanical failure rates increased from 4.8% to 34.4% when the centre of lag screw was not in the second quarter of the head–neck interface line (the so-called “safe zone”) (p = 0.001). Lag screw insertion lower or higher than 11 mm of the head apex line were associated with failure rates of 5.5% and 18.6%, respectively (p = 0.004). Multivariate logistic regression showed that lag screw insertion not within the “safe-zone” was associated an Odds Ratio of 13.4 (95% CI 2.24–81) for mechanical failure (p = 0.004). Conclusions The TAD scale focuses on length measurement and lacks the vector properties of multidirectional measurements. Vector analysis revealed that the caudal-cranial correct lag screw position is the most important factor in preventing mechanical failure." @default.
- W2024775512 created "2016-06-24" @default.
- W2024775512 creator A5006633891 @default.
- W2024775512 creator A5030317646 @default.
- W2024775512 creator A5057228117 @default.
- W2024775512 creator A5075620764 @default.
- W2024775512 creator A5089893224 @default.
- W2024775512 creator A5090539482 @default.
- W2024775512 date "2012-06-01" @default.
- W2024775512 modified "2023-10-17" @default.
- W2024775512 title "Radiological evaluation of intertrochanteric fracture fixation by the proximal femoral nail" @default.
- W2024775512 cites W1545112386 @default.
- W2024775512 cites W1604986522 @default.
- W2024775512 cites W1856093532 @default.
- W2024775512 cites W1966288039 @default.
- W2024775512 cites W1975894340 @default.
- W2024775512 cites W1983940024 @default.
- W2024775512 cites W1990818987 @default.
- W2024775512 cites W2003060695 @default.
- W2024775512 cites W2069155192 @default.
- W2024775512 cites W2073729603 @default.
- W2024775512 cites W2079953387 @default.
- W2024775512 cites W2090771228 @default.
- W2024775512 cites W2126348419 @default.
- W2024775512 cites W2141630060 @default.
- W2024775512 cites W2163695876 @default.
- W2024775512 cites W2170605119 @default.
- W2024775512 cites W3142930635 @default.
- W2024775512 cites W4367329938 @default.
- W2024775512 doi "https://doi.org/10.1016/j.injury.2011.10.030" @default.
- W2024775512 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22134114" @default.
- W2024775512 hasPublicationYear "2012" @default.
- W2024775512 type Work @default.
- W2024775512 sameAs 2024775512 @default.
- W2024775512 citedByCount "57" @default.
- W2024775512 countsByYear W20247755122013 @default.
- W2024775512 countsByYear W20247755122014 @default.
- W2024775512 countsByYear W20247755122015 @default.
- W2024775512 countsByYear W20247755122016 @default.
- W2024775512 countsByYear W20247755122017 @default.
- W2024775512 countsByYear W20247755122018 @default.
- W2024775512 countsByYear W20247755122019 @default.
- W2024775512 countsByYear W20247755122020 @default.
- W2024775512 countsByYear W20247755122021 @default.
- W2024775512 countsByYear W20247755122022 @default.
- W2024775512 countsByYear W20247755122023 @default.
- W2024775512 crossrefType "journal-article" @default.
- W2024775512 hasAuthorship W2024775512A5006633891 @default.
- W2024775512 hasAuthorship W2024775512A5030317646 @default.
- W2024775512 hasAuthorship W2024775512A5057228117 @default.
- W2024775512 hasAuthorship W2024775512A5075620764 @default.
- W2024775512 hasAuthorship W2024775512A5089893224 @default.
- W2024775512 hasAuthorship W2024775512A5090539482 @default.
- W2024775512 hasConcept C126322002 @default.
- W2024775512 hasConcept C141071460 @default.
- W2024775512 hasConcept C146249460 @default.
- W2024775512 hasConcept C190892606 @default.
- W2024775512 hasConcept C2775854910 @default.
- W2024775512 hasConcept C2776541429 @default.
- W2024775512 hasConcept C2779100257 @default.
- W2024775512 hasConcept C2780554211 @default.
- W2024775512 hasConcept C2780660378 @default.
- W2024775512 hasConcept C2908647359 @default.
- W2024775512 hasConcept C29694066 @default.
- W2024775512 hasConcept C71924100 @default.
- W2024775512 hasConcept C92162645 @default.
- W2024775512 hasConcept C99454951 @default.
- W2024775512 hasConceptScore W2024775512C126322002 @default.
- W2024775512 hasConceptScore W2024775512C141071460 @default.
- W2024775512 hasConceptScore W2024775512C146249460 @default.
- W2024775512 hasConceptScore W2024775512C190892606 @default.
- W2024775512 hasConceptScore W2024775512C2775854910 @default.
- W2024775512 hasConceptScore W2024775512C2776541429 @default.
- W2024775512 hasConceptScore W2024775512C2779100257 @default.
- W2024775512 hasConceptScore W2024775512C2780554211 @default.
- W2024775512 hasConceptScore W2024775512C2780660378 @default.
- W2024775512 hasConceptScore W2024775512C2908647359 @default.
- W2024775512 hasConceptScore W2024775512C29694066 @default.
- W2024775512 hasConceptScore W2024775512C71924100 @default.
- W2024775512 hasConceptScore W2024775512C92162645 @default.
- W2024775512 hasConceptScore W2024775512C99454951 @default.
- W2024775512 hasIssue "6" @default.
- W2024775512 hasLocation W20247755121 @default.
- W2024775512 hasLocation W20247755122 @default.
- W2024775512 hasOpenAccess W2024775512 @default.
- W2024775512 hasPrimaryLocation W20247755121 @default.
- W2024775512 hasRelatedWork W188563965 @default.
- W2024775512 hasRelatedWork W2044727132 @default.
- W2024775512 hasRelatedWork W2333879843 @default.
- W2024775512 hasRelatedWork W2369501157 @default.
- W2024775512 hasRelatedWork W2386070868 @default.
- W2024775512 hasRelatedWork W2389292242 @default.
- W2024775512 hasRelatedWork W2414084893 @default.
- W2024775512 hasRelatedWork W2429478845 @default.
- W2024775512 hasRelatedWork W2431044021 @default.
- W2024775512 hasRelatedWork W2897853000 @default.
- W2024775512 hasVolume "43" @default.
- W2024775512 isParatext "false" @default.