Bontrager Chapter 5 Exam Questions And Answers Rated A+

Which of the following structures is not a part of proximal humerus? - Answer-Glenoid process Which term describes the medial end of the clavicle? - Answer-sternal extremity The anterior surface of the scapula is referred to as the: - Answer-costal surface What is the name of the large fossa found within the anterior surface of the scapula? - Answersubscapular fossa What is the name of the insertion point for the deltoid muscle located on the anterolateral surface of the humerus? - Answer-deltoid tuberosity Which of the following joints is considered to have a ball and socket (spheroidal) type of movement? - Answer-scapulohumeral joint Which rotation of the humerus will result in a lateral position of the proximal humerus? - Answerinternal rotation (epicondyles perpendicular to IR) Which AP projection of the shoulder and proximal humerus is created by placing the affected palm of the hand facing inward toward the thigh? - Answer-neutral rotation Which of the following shoulder positions is considered a trauma projection? - Answer-AP apical oblique axial (Garth method) What medial CR angle is required for the inferosuperior axial shoulder? - Answer-25 to 30 degrees What additional maneuver must be added to the inferosuperior axial shoulder (Lawrence method) to best demonstrate a possible Hill-Sachs defect? - Answer-perform exaggerated external rotation of affected upper limbWhich of the following shoulder projections best demonstrates the glenoid cavity in profile? - AnswerGrashey method How much posterior CR angulation is required for the supine version of the tangential projection (Fisk modification) for the intertubular sulcus? - Answer-10 to 15 degrees Which ionization chambers for the AEC should be activated for a tangential projection (Fisk modification) for an intertubercular sulcus? - Answer-cannot use AEC with projection Which of the following projections can be performed using an orthostatic technique? - Answer-AP scapula How much CR angulation should be used for a PA oblique (scapular y) projection? - Answer-No CR angle is required Where is the CR centered for a transthoracic lateral projection for proximal humerus? - Answer-Level of surgical neck An AP apical oblique (Garth method) projection for an anterioly dislocated scapulohumeral joint will project the humerus? - Answer-inferior Which projection of the shoulder requires that the patient be rotated 45 to 60 degrees toward the IR from a PA position? - Answer-Lateral scapula projection