Obtaining Glenoid Positioning Data from Scapular Palpable Points In Vitro
نویسندگان
چکیده
منابع مشابه
Obtaining Glenoid Positioning Data from Scapular Palpable Points In Vitro
Both clinical and biomechanical problems affecting the shoulder joint suggest that investigators should study force transmission into and out from the scapula. To analyze force transmission between the humeral head and the glenoid, one must know the position of the glenoid. Studies have analyzed the position of the scapula from the positions of three palpable points, but the position of the gle...
متن کاملStatic evaluation of scapular positioning in healthy individuals
OBJECTIVE Evaluate the static positioning of the scapula on the rib cage in healthy subjects by means of clinical and radiographic evaluation to assess inter-examiner reliability of clinical examination and verify the reliability of this evaluation method compared to the radiographic examination. METHODS We selected 30 adult individuals of both sexes with no diagnosis of shoulder pathology. T...
متن کاملTwo-dimensional glenoid version measurements vary with coronal and sagittal scapular rotation.
BACKGROUND Accurate analysis of osseous glenoid morphology is important in treating glenohumeral arthritis and instability. Two-dimensional computed tomography scans are used to evaluate glenoid alignment. Accuracy of this method is dependent on the angle of axial reconstruction in relation to the position of the scapula. The purpose of this study was to investigate the effect of scapular rotat...
متن کاملFloating shoulder: ipsilateral clavicle, scapular body and glenoid fracture. A case report.
ABSTRACT We present a case of shoulder instability following a traffic accident. Allman Type I midshaft clavicle, Ideberg Type II glenoid and DeCloux Type I scapular body fractures were diagnosed following radiologic examination. There were no signs of ligamentous injury. Mechanical instability was noted at the shoulder due to breakage of the supportive bony skeleton. The patient was treated su...
متن کاملGenetic and biomechanical determinants of glenoid version: implications for glenoid implant placement in shoulder arthroplasty.
SUMMARY The universally accepted method of measuring glenoid version to determine proper alignment of the glenoid component during total shoulder arthroplasty does not account for the complex and variable relationship of the glenoid vault with the scapular body. Existing evidence indicates that the glenoid and the scapular body development are controlled by independent genetic and biomechanical...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Advances in Orthopedics
سال: 2013
ISSN: 2090-3464,2090-3472
DOI: 10.1155/2013/391260