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RT 131
Humerus and Shoulder
| Question | Answer |
|---|---|
| the acromion process is located on what bone? | scapula |
| the humerus is classified as what type of bone | long |
| where is the anatomical neck of the humerus located in relation to the surgical neck | superior |
| the head of the humerus articulates with which part of the scapula | glenoid fossa |
| which bones are located in the distal row of the wrist | hamate, capitate, trapezium, trapezoid |
| in a lateral radiograph of the forearm, the humeral epicondyles are: | superimposed |
| what is the name of the groove between the lesser and greater tuberosity of the humerus | bicipital |
| how must the patients arm be positioned for a good AP projection of the humerus? | internally rotated |
| synarthrosis | immovable joints |
| diarthrosis | freely moveable joints |
| ampiarthrosis | limited motion joints |
| what is the name of the process that extends anteriorly from the scapula | coracoid process |
| in an ap oblique radiograph of the elbow, the humeral epicondyles are: | 45 degree angle with the film |
| which joint is a condyloid joint (same as ellipsoid) | metacarpophalangeal |
| acromioclavicle is what type of joint | gliding |
| the internal oblique elbow demonstrates the | coronoid process |
| where does the trochlear lie in comparison to the capitulum | medial |
| the most common type of bone marrow found within the bones of a childs skeleton is | red marrow |
| which structure articulates with the capitulum | proximal ulna |
| tendons connect | bone to muscle |
| ligaments connect | bone to bone |
| the elbow joint is what type of joint | hinge |
| which breathing technique should be used to best improve the image contrast and reduce the necessary exposure in the transthoracic lateral projection of the humerus | suspended full expiration |
| which evaluation criteria indicates that the humerus was properly positioned for the AP projection | the humeral head and greater tubercle are both seen in profile |
| which of the following would best demonstrate the olecranon process of the ulna | 90 degrees lateral |
| the olecranon process fits into the olecranon fossa while the arm is | extended |
| which hemidiaphragm is usually located more superior | right |
| which carpal bone articulates with the 1st metacarpal | greater multangular |
| which pathologic condition of the lings is best demonstrated with the AP chest, left lateral decub | free air in the left side or fluid levels in the right side |