A normative anatomic study of the glenohumeral joint and rotator cuff tendons
Introduction: The purpose of this study is to determine normative values relating to the glenohumeral joint and rotator cuff tendons namely length, width, thickness and footprint of supraspinatus (SS), infraspinatus (IS), teres minor (TM) and subscapularis (SC) from 19 specimens. Methods: Rotator cu...
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| Format: | Journal Article |
| Language: | English |
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2015
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| Online Access: | https://hdl.handle.net/10356/106042 http://hdl.handle.net/10220/26273 http://www.singhealthacademy.edu.sg/Pages/ProceedingsVol23No32014.aspx |
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| author | Manoharan, Vivek Tan, Soon Huat Chou, Siaw Meng Yew, Andy Khye Soon Lie, Denny Tijauw Tjoen Sheng, Jia-Min |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Manoharan, Vivek Tan, Soon Huat Chou, Siaw Meng Yew, Andy Khye Soon Lie, Denny Tijauw Tjoen Sheng, Jia-Min |
| author_sort | Manoharan, Vivek |
| collection | NTU |
| description | Introduction: The purpose of this study is to determine normative values relating to the glenohumeral joint and rotator cuff tendons namely length, width, thickness and footprint of supraspinatus (SS), infraspinatus (IS), teres minor (TM) and subscapularis (SC) from 19 specimens. Methods: Rotator cuff tendons and humerus dimensions were measured directly using a digital vernier calliper. In addition, moduli values of rotator cuff tendons were obtained from tensile tests on twelve cadaveric shoulders. The tendon footprints were delineated onto a tracing paper and their dimensions were calculated using digitiser software. The glenoid dimensions were obtained from marking its outline onto a tracing paper and the cavity dimensions from wax moulds. The results were tabulated and statistical analyses, including Student’s t-test and ANOVA, were performed. Conclusion: The normative anatomic values obtained can be used in finite element modeling, computer simulation, design of implants and surgery. |
| first_indexed | 2024-10-01T03:44:26Z |
| format | Journal Article |
| id | ntu-10356/106042 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:44:26Z |
| publishDate | 2015 |
| record_format | dspace |
| spelling | ntu-10356/1060422023-03-04T17:19:24Z A normative anatomic study of the glenohumeral joint and rotator cuff tendons Manoharan, Vivek Tan, Soon Huat Chou, Siaw Meng Yew, Andy Khye Soon Lie, Denny Tijauw Tjoen Sheng, Jia-Min School of Mechanical and Aerospace Engineering DRNTU::Science::Medicine Introduction: The purpose of this study is to determine normative values relating to the glenohumeral joint and rotator cuff tendons namely length, width, thickness and footprint of supraspinatus (SS), infraspinatus (IS), teres minor (TM) and subscapularis (SC) from 19 specimens. Methods: Rotator cuff tendons and humerus dimensions were measured directly using a digital vernier calliper. In addition, moduli values of rotator cuff tendons were obtained from tensile tests on twelve cadaveric shoulders. The tendon footprints were delineated onto a tracing paper and their dimensions were calculated using digitiser software. The glenoid dimensions were obtained from marking its outline onto a tracing paper and the cavity dimensions from wax moulds. The results were tabulated and statistical analyses, including Student’s t-test and ANOVA, were performed. Conclusion: The normative anatomic values obtained can be used in finite element modeling, computer simulation, design of implants and surgery. Published version 2015-07-06T02:33:06Z 2019-12-06T22:03:30Z 2015-07-06T02:33:06Z 2019-12-06T22:03:30Z 2014 2014 Journal Article Manoharan, V., Sheng, J.-M., Chou, S. M., Yew, A. K. S., Tan, S. H., & Lie, D. T. T. (2014). A normative anatomic study of the glenohumeral joint and rotator cuff tendons. Proceedings of Singapore Healthcare, 23(3), 201-208. https://hdl.handle.net/10356/106042 http://hdl.handle.net/10220/26273 http://www.singhealthacademy.edu.sg/Pages/ProceedingsVol23No32014.aspx en Proceedings of Singapore Healthcare © 2014 The Author(s). This paper was published in Proceedings of Singapore Healthcare and is made available as an electronic reprint (preprint) with permission of The Author(s). The published version is available at: [http://www.singhealthacademy.edu.sg/Pages/ProceedingsVol23No32014.aspx]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. 8 p. application/pdf |
| spellingShingle | DRNTU::Science::Medicine Manoharan, Vivek Tan, Soon Huat Chou, Siaw Meng Yew, Andy Khye Soon Lie, Denny Tijauw Tjoen Sheng, Jia-Min A normative anatomic study of the glenohumeral joint and rotator cuff tendons |
| title | A normative anatomic study of the glenohumeral joint and rotator cuff tendons |
| title_full | A normative anatomic study of the glenohumeral joint and rotator cuff tendons |
| title_fullStr | A normative anatomic study of the glenohumeral joint and rotator cuff tendons |
| title_full_unstemmed | A normative anatomic study of the glenohumeral joint and rotator cuff tendons |
| title_short | A normative anatomic study of the glenohumeral joint and rotator cuff tendons |
| title_sort | normative anatomic study of the glenohumeral joint and rotator cuff tendons |
| topic | DRNTU::Science::Medicine |
| url | https://hdl.handle.net/10356/106042 http://hdl.handle.net/10220/26273 http://www.singhealthacademy.edu.sg/Pages/ProceedingsVol23No32014.aspx |
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