Matches in SemOpenAlex for { <https://semopenalex.org/work/W2313236420> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2313236420 endingPage "2454" @default.
- W2313236420 startingPage "2450" @default.
- W2313236420 abstract "Study Design. A biomechanical study of graft loading characteristics for anterior cervical discectomy and fusion comparing the amount and location of transmitted forces. Objectives. To evaluate the difference between traditional iliac grafting and reverse iliac grafting used for anterior cervical discectomy and fusion in the amount and location of forces applied to the grafts. Summary of Background Data. Traditional fusion after anterior cervical discectomy involves placing a tricortical iliac crest strut into the disc space with the cortical portion facing anteriorly and the cancellous portion posteriorly. Recently, reverse iliac grafting has been introduced in which the cortical portion is placed in the posterior disc space and the cancellous portion in the anterior disc space. There is no biomechanical or clinical study showing an advantage of using one technique over the other. This study is the first to produce data supporting one technique as biomechanically superior. Methods. Five fresh cadaveric cervical spines were tested using pressure-sensitive film placed between the bone graft and the vertebral endplate after an anterior discectomy was performed. A 10-pound load was applied to the cervical spine at predetermined sagittal positions. Recordings were made at neutral, 10° of flexion, and 10° and 20° of extension after traditional and reverse iliac grafting. Results. Graft forces were identical in both traditional and reverse grafting in the location and amount of force applied. Total force increased to the maximum in flexion and gradually decreased in more extended positions. The location of the forces was completely anterior with flexion, moving to the posterior portion of the graft with positions of extension. With 10° of flexion, the load applied to the grafts was 20.4 N. In the neutral position, the load was 12 N. The loads decreased further with extension with forces of 11 N in 10° extension, and 4 N in 20° of extension. Conclusions. The optimal position of the tricortical iliac graft for an anterior cervical fusion is with the stronger cortical portion placed in the anterior disc space and the weaker cancellous portion placed in the posterior disc space. In this traditional position, the graft will best resist the loads applied to the cervical spine, preventing graft collapse." @default.
- W2313236420 created "2016-06-24" @default.
- W2313236420 creator A5017573791 @default.
- W2313236420 creator A5017957139 @default.
- W2313236420 creator A5042289594 @default.
- W2313236420 creator A5044390650 @default.
- W2313236420 date "1998-11-01" @default.
- W2313236420 modified "2023-10-10" @default.
- W2313236420 title "A Biomechanical Evaluation of Graft Loading Characteristics for Anterior Cervical Discectomy and Fusion" @default.
- W2313236420 cites W1968673515 @default.
- W2313236420 cites W1973853889 @default.
- W2313236420 cites W2054385182 @default.
- W2313236420 cites W2069727099 @default.
- W2313236420 cites W2143657078 @default.
- W2313236420 cites W2168960043 @default.
- W2313236420 doi "https://doi.org/10.1097/00007632-199811150-00020" @default.
- W2313236420 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9836361" @default.
- W2313236420 hasPublicationYear "1998" @default.
- W2313236420 type Work @default.
- W2313236420 sameAs 2313236420 @default.
- W2313236420 citedByCount "18" @default.
- W2313236420 countsByYear W23132364202013 @default.
- W2313236420 crossrefType "journal-article" @default.
- W2313236420 hasAuthorship W2313236420A5017573791 @default.
- W2313236420 hasAuthorship W2313236420A5017957139 @default.
- W2313236420 hasAuthorship W2313236420A5042289594 @default.
- W2313236420 hasAuthorship W2313236420A5044390650 @default.
- W2313236420 hasConcept C105702510 @default.
- W2313236420 hasConcept C141071460 @default.
- W2313236420 hasConcept C142724271 @default.
- W2313236420 hasConcept C170700871 @default.
- W2313236420 hasConcept C175696284 @default.
- W2313236420 hasConcept C178910020 @default.
- W2313236420 hasConcept C204787440 @default.
- W2313236420 hasConcept C2776008035 @default.
- W2313236420 hasConcept C2776350087 @default.
- W2313236420 hasConcept C2776944266 @default.
- W2313236420 hasConcept C2779079599 @default.
- W2313236420 hasConcept C2780375110 @default.
- W2313236420 hasConcept C2781298600 @default.
- W2313236420 hasConcept C2781430139 @default.
- W2313236420 hasConcept C2985379065 @default.
- W2313236420 hasConcept C44575665 @default.
- W2313236420 hasConcept C71924100 @default.
- W2313236420 hasConcept C91762617 @default.
- W2313236420 hasConceptScore W2313236420C105702510 @default.
- W2313236420 hasConceptScore W2313236420C141071460 @default.
- W2313236420 hasConceptScore W2313236420C142724271 @default.
- W2313236420 hasConceptScore W2313236420C170700871 @default.
- W2313236420 hasConceptScore W2313236420C175696284 @default.
- W2313236420 hasConceptScore W2313236420C178910020 @default.
- W2313236420 hasConceptScore W2313236420C204787440 @default.
- W2313236420 hasConceptScore W2313236420C2776008035 @default.
- W2313236420 hasConceptScore W2313236420C2776350087 @default.
- W2313236420 hasConceptScore W2313236420C2776944266 @default.
- W2313236420 hasConceptScore W2313236420C2779079599 @default.
- W2313236420 hasConceptScore W2313236420C2780375110 @default.
- W2313236420 hasConceptScore W2313236420C2781298600 @default.
- W2313236420 hasConceptScore W2313236420C2781430139 @default.
- W2313236420 hasConceptScore W2313236420C2985379065 @default.
- W2313236420 hasConceptScore W2313236420C44575665 @default.
- W2313236420 hasConceptScore W2313236420C71924100 @default.
- W2313236420 hasConceptScore W2313236420C91762617 @default.
- W2313236420 hasIssue "22" @default.
- W2313236420 hasLocation W23132364201 @default.
- W2313236420 hasLocation W23132364202 @default.
- W2313236420 hasOpenAccess W2313236420 @default.
- W2313236420 hasPrimaryLocation W23132364201 @default.
- W2313236420 hasRelatedWork W1987798536 @default.
- W2313236420 hasRelatedWork W2007050364 @default.
- W2313236420 hasRelatedWork W2009925550 @default.
- W2313236420 hasRelatedWork W2023377664 @default.
- W2313236420 hasRelatedWork W2028239699 @default.
- W2313236420 hasRelatedWork W2104740907 @default.
- W2313236420 hasRelatedWork W2122837768 @default.
- W2313236420 hasRelatedWork W2466897243 @default.
- W2313236420 hasRelatedWork W2555152452 @default.
- W2313236420 hasRelatedWork W4291014562 @default.
- W2313236420 hasVolume "23" @default.
- W2313236420 isParatext "false" @default.
- W2313236420 isRetracted "false" @default.
- W2313236420 magId "2313236420" @default.
- W2313236420 workType "article" @default.