Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030418326> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2030418326 endingPage "852" @default.
- W2030418326 startingPage "847" @default.
- W2030418326 abstract "Recent reports reveal interest in the mechanical importance of ligamentum teres (LT) in hip dislocation. In the previously established procedure of anteroinferior acetabular LT reattachment in developmental dysplasia of the hip, the LT functions as a check-rein, showing promising results. However, this position of reattachment could potentially limit motion. The purpose of this study was to evaluate the feasibility of an isocentric point for reattachment of the LT and to study its impact on hip function using a young porcine model.Pelvic specimens with intact anatomy were obtained from 6 skeletally immature pigs (12 hips). Through a careful anteromedial capsulotomy, the LT was detached from its acetabular insertion then reattached to 1 of 2 positions: (1) anteroinferior lip of the acetabulum; (2) proposed isocentric position. Intra-articular stress distribution was measured through a complete range of motion with a prescale Fuji pressure film. Tension was then applied to the LT and the stresses were recorded again. In addition, radioopaque solution was injected into the substance of the LT, then floroscopy tracked the LT location initially and after the 2 reattachment positions through a full hip range of motion.Reattachment of the LT at an isocentric point is feasible in a pig model. With careful physiologic tensioning of this reattachment, hip can maintain full motion with no excessive pressure areas created within the joint. On the contrary, the initial technique of anteroinferior extra-articular attachment limits external rotation and extremes of abduction. We found this LT tracking technique (with radioopaque dye injection) to be reliable and reproducible.The isocentric reattachment of the LT is feasible in this pig model and serves as a natural check-rein to dislocation without limiting joint motion or causing abnormal cartilage pressures.Isocentric LT reattachment may provide a method for improving stability of open reductions when treating children with such conditions." @default.
- W2030418326 created "2016-06-24" @default.
- W2030418326 creator A5020781989 @default.
- W2030418326 creator A5029045604 @default.
- W2030418326 creator A5050857824 @default.
- W2030418326 creator A5070593624 @default.
- W2030418326 creator A5077365052 @default.
- W2030418326 creator A5085737271 @default.
- W2030418326 date "2011-12-01" @default.
- W2030418326 modified "2023-09-26" @default.
- W2030418326 title "Isocentric Reattachment of Ligamentum Teres" @default.
- W2030418326 cites W1982772119 @default.
- W2030418326 cites W2017945540 @default.
- W2030418326 cites W2027865916 @default.
- W2030418326 cites W2028636136 @default.
- W2030418326 cites W2039141997 @default.
- W2030418326 cites W2040954668 @default.
- W2030418326 cites W2041916926 @default.
- W2030418326 cites W2046876652 @default.
- W2030418326 cites W2092105608 @default.
- W2030418326 cites W2092800931 @default.
- W2030418326 cites W2122287698 @default.
- W2030418326 cites W2123093726 @default.
- W2030418326 cites W2171098626 @default.
- W2030418326 cites W2202753301 @default.
- W2030418326 cites W2325301639 @default.
- W2030418326 cites W2547299510 @default.
- W2030418326 cites W2986138129 @default.
- W2030418326 cites W4232857908 @default.
- W2030418326 doi "https://doi.org/10.1097/bpo.0b013e31822e0276" @default.
- W2030418326 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22101662" @default.
- W2030418326 hasPublicationYear "2011" @default.
- W2030418326 type Work @default.
- W2030418326 sameAs 2030418326 @default.
- W2030418326 citedByCount "7" @default.
- W2030418326 countsByYear W20304183262014 @default.
- W2030418326 countsByYear W20304183262015 @default.
- W2030418326 countsByYear W20304183262017 @default.
- W2030418326 countsByYear W20304183262018 @default.
- W2030418326 crossrefType "journal-article" @default.
- W2030418326 hasAuthorship W2030418326A5020781989 @default.
- W2030418326 hasAuthorship W2030418326A5029045604 @default.
- W2030418326 hasAuthorship W2030418326A5050857824 @default.
- W2030418326 hasAuthorship W2030418326A5070593624 @default.
- W2030418326 hasAuthorship W2030418326A5077365052 @default.
- W2030418326 hasAuthorship W2030418326A5085737271 @default.
- W2030418326 hasConcept C105702510 @default.
- W2030418326 hasConcept C141071460 @default.
- W2030418326 hasConcept C2779567214 @default.
- W2030418326 hasConcept C2779571254 @default.
- W2030418326 hasConcept C2781164496 @default.
- W2030418326 hasConcept C29694066 @default.
- W2030418326 hasConcept C36454342 @default.
- W2030418326 hasConcept C60465272 @default.
- W2030418326 hasConcept C71924100 @default.
- W2030418326 hasConcept C72202192 @default.
- W2030418326 hasConceptScore W2030418326C105702510 @default.
- W2030418326 hasConceptScore W2030418326C141071460 @default.
- W2030418326 hasConceptScore W2030418326C2779567214 @default.
- W2030418326 hasConceptScore W2030418326C2779571254 @default.
- W2030418326 hasConceptScore W2030418326C2781164496 @default.
- W2030418326 hasConceptScore W2030418326C29694066 @default.
- W2030418326 hasConceptScore W2030418326C36454342 @default.
- W2030418326 hasConceptScore W2030418326C60465272 @default.
- W2030418326 hasConceptScore W2030418326C71924100 @default.
- W2030418326 hasConceptScore W2030418326C72202192 @default.
- W2030418326 hasIssue "8" @default.
- W2030418326 hasLocation W20304183261 @default.
- W2030418326 hasLocation W20304183262 @default.
- W2030418326 hasOpenAccess W2030418326 @default.
- W2030418326 hasPrimaryLocation W20304183261 @default.
- W2030418326 hasRelatedWork W1932345660 @default.
- W2030418326 hasRelatedWork W1968165637 @default.
- W2030418326 hasRelatedWork W2002720022 @default.
- W2030418326 hasRelatedWork W2047967234 @default.
- W2030418326 hasRelatedWork W2431044021 @default.
- W2030418326 hasRelatedWork W3009230213 @default.
- W2030418326 hasRelatedWork W4210680562 @default.
- W2030418326 hasRelatedWork W4214659329 @default.
- W2030418326 hasRelatedWork W4289275201 @default.
- W2030418326 hasRelatedWork W4290273095 @default.
- W2030418326 hasVolume "31" @default.
- W2030418326 isParatext "false" @default.
- W2030418326 isRetracted "false" @default.
- W2030418326 magId "2030418326" @default.
- W2030418326 workType "article" @default.