Matches in SemOpenAlex for { <https://semopenalex.org/work/W2417784248> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2417784248 endingPage "30" @default.
- W2417784248 startingPage "S25" @default.
- W2417784248 abstract "Current reverse total shoulder arthroplasty prosthesis designs do not permit offset of the humerus in the sagittal plane. Posteriorly shifting the humerus has the theoretical benefit of lengthening the infraspinatus and teres minor muscles and their external rotation moment arms, thereby improving the tension and efficiency of each external rotator and subsequently requiring each muscle to produce less force to rotate the arm. A cadaveric shoulder controller was used to quantify the impact of a novel posterior-superior offset reverse shoulder prosthesis on muscle length, moment arms, and muscle forces relative to a non-offset reverse shoulder design during two different motions: scapular plane abduction and internal/external rotation. The results of this study demonstrate that both the non-offset and offset reverse shoulder designs had similar force and excursion demands of the infraspinatus and teres minor muscles during both scapular abduction and internal and external rotation. Additionally, the offset reverse shoulder design was associated with significantly less over-tensioning of the middle and posterior deltoid and significantly more anatomic tensioning of the teres minor than the non-offset design. However, the offset reverse shoulder was observed to have more impingement than the non-offset design. These findings support the feasibility of this design: by restoring a more anatomic resting length to the deltoid and teres minor, the posterior-superior offset rTSA design may provide better teres minor function and rotational strength and may decrease the incidence of acromial stress fractures relative to the non-offset design. Clinical follow-up is required to confirm these findings." @default.
- W2417784248 created "2016-06-24" @default.
- W2417784248 creator A5011097546 @default.
- W2417784248 creator A5061130081 @default.
- W2417784248 creator A5091272420 @default.
- W2417784248 date "2013-01-01" @default.
- W2417784248 modified "2023-09-23" @default.
- W2417784248 title "Muscle force and excursion requirements and moment arm analysis of a posterior-superior offset reverse total shoulder prosthesis." @default.
- W2417784248 cites W2164416065 @default.
- W2417784248 cites W2167923594 @default.
- W2417784248 cites W2492525861 @default.
- W2417784248 cites W2527439002 @default.
- W2417784248 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24328576" @default.
- W2417784248 hasPublicationYear "2013" @default.
- W2417784248 type Work @default.
- W2417784248 sameAs 2417784248 @default.
- W2417784248 citedByCount "3" @default.
- W2417784248 countsByYear W24177842482022 @default.
- W2417784248 crossrefType "journal-article" @default.
- W2417784248 hasAuthorship W2417784248A5011097546 @default.
- W2417784248 hasAuthorship W2417784248A5061130081 @default.
- W2417784248 hasAuthorship W2417784248A5091272420 @default.
- W2417784248 hasConcept C105702510 @default.
- W2417784248 hasConcept C137711082 @default.
- W2417784248 hasConcept C141071460 @default.
- W2417784248 hasConcept C170700871 @default.
- W2417784248 hasConcept C175291020 @default.
- W2417784248 hasConcept C175696284 @default.
- W2417784248 hasConcept C199360897 @default.
- W2417784248 hasConcept C2776206872 @default.
- W2417784248 hasConcept C2778336525 @default.
- W2417784248 hasConcept C2778715743 @default.
- W2417784248 hasConcept C2779329155 @default.
- W2417784248 hasConcept C2780780978 @default.
- W2417784248 hasConcept C29694066 @default.
- W2417784248 hasConcept C41008148 @default.
- W2417784248 hasConcept C60465272 @default.
- W2417784248 hasConcept C71924100 @default.
- W2417784248 hasConceptScore W2417784248C105702510 @default.
- W2417784248 hasConceptScore W2417784248C137711082 @default.
- W2417784248 hasConceptScore W2417784248C141071460 @default.
- W2417784248 hasConceptScore W2417784248C170700871 @default.
- W2417784248 hasConceptScore W2417784248C175291020 @default.
- W2417784248 hasConceptScore W2417784248C175696284 @default.
- W2417784248 hasConceptScore W2417784248C199360897 @default.
- W2417784248 hasConceptScore W2417784248C2776206872 @default.
- W2417784248 hasConceptScore W2417784248C2778336525 @default.
- W2417784248 hasConceptScore W2417784248C2778715743 @default.
- W2417784248 hasConceptScore W2417784248C2779329155 @default.
- W2417784248 hasConceptScore W2417784248C2780780978 @default.
- W2417784248 hasConceptScore W2417784248C29694066 @default.
- W2417784248 hasConceptScore W2417784248C41008148 @default.
- W2417784248 hasConceptScore W2417784248C60465272 @default.
- W2417784248 hasConceptScore W2417784248C71924100 @default.
- W2417784248 hasLocation W24177842481 @default.
- W2417784248 hasOpenAccess W2417784248 @default.
- W2417784248 hasPrimaryLocation W24177842481 @default.
- W2417784248 hasRelatedWork W2001593359 @default.
- W2417784248 hasRelatedWork W2161927565 @default.
- W2417784248 hasRelatedWork W2164416065 @default.
- W2417784248 hasRelatedWork W2174911341 @default.
- W2417784248 hasRelatedWork W2340307896 @default.
- W2417784248 hasRelatedWork W2467576082 @default.
- W2417784248 hasRelatedWork W2775251442 @default.
- W2417784248 hasRelatedWork W3111206747 @default.
- W2417784248 hasRelatedWork W3195823605 @default.
- W2417784248 hasRelatedWork W2407848116 @default.
- W2417784248 hasVolume "71 Suppl 2" @default.
- W2417784248 isParatext "false" @default.
- W2417784248 isRetracted "false" @default.
- W2417784248 magId "2417784248" @default.
- W2417784248 workType "article" @default.