Matches in SemOpenAlex for { <https://semopenalex.org/work/W2316897483> ?p ?o ?g. }
- W2316897483 endingPage "95" @default.
- W2316897483 startingPage "90" @default.
- W2316897483 abstract "Objectives: This study compared the biomechanical fatigue strength of calcium phosphate augmented repairs versus autogenous bone graft (ABG) repairs in lateral tibia plateau fractures. Methods: Eight matched pairs of tibias (six male, two female; age, 75 ± 14 years) were harvested from fresh-frozen cadavers. Reproducible split-depression fractures were simulated and repaired by an orthopaedic traumatologist using a lateral tibial plateau plate. One tibia from each donor was randomly assigned to either calcium phosphate (Callos; Acumed, Hillsboro, OR) or ABG as augmentation. The femoral component of a hemitotal knee arthroplasty was attached to the actuator of a servohydraulic press and centered above the repair site. Cyclic, physiological compression loads were applied at 4Hz starting with a maximum load of 15% body weight and increasing by 15% body weight every 70,000 cycles. Loading conditions were determined from calculations of weight distribution, joint contact area, and gait characterization from existing literature. Repair site depression and stiffness were measured at regular intervals. Specimens were then loaded to failure at 1 mm/min. Results: Calcium phosphate augmented repairs subsided less and were more stiff during the fatigue loading than were ABG repairs at the 70,000, 140,000, and 210,000 cycle intervals (P < 0.03) All repairs survived to 210,000 cycles. The average ultimate load of the calcium phosphate repairs was 2241 ± 455 N (N = 6) and 1717 ± 508 N (N = 8) for ABG repairs (P = 0.02). Conclusion: Calcium phosphate repairs have significantly higher fatigue strength and ultimate load than ABG repairs and may increase the immediate weightbearing capabilities of the repaired knee." @default.
- W2316897483 created "2016-06-24" @default.
- W2316897483 creator A5001344324 @default.
- W2316897483 creator A5006650693 @default.
- W2316897483 creator A5012092661 @default.
- W2316897483 creator A5019254248 @default.
- W2316897483 creator A5025775167 @default.
- W2316897483 creator A5036885944 @default.
- W2316897483 creator A5060616715 @default.
- W2316897483 creator A5065950618 @default.
- W2316897483 creator A5085807500 @default.
- W2316897483 date "2011-02-01" @default.
- W2316897483 modified "2023-10-18" @default.
- W2316897483 title "Tibial Plateau Fracture Repairs Augmented With Calcium Phosphate Cement Have Higher In Situ Fatigue Strength Than Those With Autograft" @default.
- W2316897483 cites W1910371025 @default.
- W2316897483 cites W1929574618 @default.
- W2316897483 cites W1965107886 @default.
- W2316897483 cites W1968590981 @default.
- W2316897483 cites W1972355114 @default.
- W2316897483 cites W2014512240 @default.
- W2316897483 cites W2016476372 @default.
- W2316897483 cites W2028025792 @default.
- W2316897483 cites W2051715565 @default.
- W2316897483 cites W2057782916 @default.
- W2316897483 cites W2087314147 @default.
- W2316897483 cites W2112821453 @default.
- W2316897483 cites W2157126061 @default.
- W2316897483 cites W2166650033 @default.
- W2316897483 cites W2199338994 @default.
- W2316897483 cites W2271370912 @default.
- W2316897483 doi "https://doi.org/10.1097/bot.0b013e3181e3e28f" @default.
- W2316897483 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21245711" @default.
- W2316897483 hasPublicationYear "2011" @default.
- W2316897483 type Work @default.
- W2316897483 sameAs 2316897483 @default.
- W2316897483 citedByCount "39" @default.
- W2316897483 countsByYear W23168974832012 @default.
- W2316897483 countsByYear W23168974832013 @default.
- W2316897483 countsByYear W23168974832014 @default.
- W2316897483 countsByYear W23168974832015 @default.
- W2316897483 countsByYear W23168974832016 @default.
- W2316897483 countsByYear W23168974832017 @default.
- W2316897483 countsByYear W23168974832018 @default.
- W2316897483 countsByYear W23168974832019 @default.
- W2316897483 countsByYear W23168974832020 @default.
- W2316897483 countsByYear W23168974832021 @default.
- W2316897483 countsByYear W23168974832022 @default.
- W2316897483 crossrefType "journal-article" @default.
- W2316897483 hasAuthorship W2316897483A5001344324 @default.
- W2316897483 hasAuthorship W2316897483A5006650693 @default.
- W2316897483 hasAuthorship W2316897483A5012092661 @default.
- W2316897483 hasAuthorship W2316897483A5019254248 @default.
- W2316897483 hasAuthorship W2316897483A5025775167 @default.
- W2316897483 hasAuthorship W2316897483A5036885944 @default.
- W2316897483 hasAuthorship W2316897483A5060616715 @default.
- W2316897483 hasAuthorship W2316897483A5065950618 @default.
- W2316897483 hasAuthorship W2316897483A5085807500 @default.
- W2316897483 hasConcept C126322002 @default.
- W2316897483 hasConcept C134306372 @default.
- W2316897483 hasConcept C141071460 @default.
- W2316897483 hasConcept C2776224337 @default.
- W2316897483 hasConcept C2777236700 @default.
- W2316897483 hasConcept C2780030769 @default.
- W2316897483 hasConcept C2780204347 @default.
- W2316897483 hasConcept C2780660378 @default.
- W2316897483 hasConcept C29694066 @default.
- W2316897483 hasConcept C33923547 @default.
- W2316897483 hasConcept C519063684 @default.
- W2316897483 hasConcept C71924100 @default.
- W2316897483 hasConcept C91762617 @default.
- W2316897483 hasConceptScore W2316897483C126322002 @default.
- W2316897483 hasConceptScore W2316897483C134306372 @default.
- W2316897483 hasConceptScore W2316897483C141071460 @default.
- W2316897483 hasConceptScore W2316897483C2776224337 @default.
- W2316897483 hasConceptScore W2316897483C2777236700 @default.
- W2316897483 hasConceptScore W2316897483C2780030769 @default.
- W2316897483 hasConceptScore W2316897483C2780204347 @default.
- W2316897483 hasConceptScore W2316897483C2780660378 @default.
- W2316897483 hasConceptScore W2316897483C29694066 @default.
- W2316897483 hasConceptScore W2316897483C33923547 @default.
- W2316897483 hasConceptScore W2316897483C519063684 @default.
- W2316897483 hasConceptScore W2316897483C71924100 @default.
- W2316897483 hasConceptScore W2316897483C91762617 @default.
- W2316897483 hasIssue "2" @default.
- W2316897483 hasLocation W23168974831 @default.
- W2316897483 hasLocation W23168974832 @default.
- W2316897483 hasOpenAccess W2316897483 @default.
- W2316897483 hasPrimaryLocation W23168974831 @default.
- W2316897483 hasRelatedWork W1840449490 @default.
- W2316897483 hasRelatedWork W2008531062 @default.
- W2316897483 hasRelatedWork W2062603810 @default.
- W2316897483 hasRelatedWork W2132859969 @default.
- W2316897483 hasRelatedWork W2355504969 @default.
- W2316897483 hasRelatedWork W2389056386 @default.
- W2316897483 hasRelatedWork W2393109912 @default.
- W2316897483 hasRelatedWork W2409361108 @default.
- W2316897483 hasRelatedWork W3140129748 @default.
- W2316897483 hasRelatedWork W4230015854 @default.