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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 |