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RADT 465
ARRT Registry review Radiographic Procedures
Question | Answer |
---|---|
The term "varus" refers to? (pg 39) | turned inward |
Pacemaker electrodes can be introduced through a vein in the chest or upper extremity, from where they are advances to the? (pg 41) | right ventricle |
Widening of the intercostal spaces is characteristic of which of which lung condition? (pg 41) | emphysema |
During an upper GI exam nation, a stomach of average shape demonstrates a barium-filled fundus and double contrast of the pylorus and duodenal bulb. What position is most likely used? (pg 41) | LPO |
Which projection of the foot will best demonstrate the longitudinal arch? (pg 41) | lateral weight-bearing |
Graves disease is associated with? (pg 41) | thyroid overactivity |
To best visualize the lower ribs, the exposure should be made? (pg 42) | on expiration |
In the AP axial projection (Towne method) of the skull, with the CR directed 30 degrees caudad to the OML and passing midway between the external auditory meati, what is best demonstrated? (pg 42) | occipital bone |
A frontal view of the sternum is best accomplished from which position? (pg 42) | RAO |
What aspect is important consideration to avoid excessive metacarpophalangeal joint overlap in the oblique projection of the hand? (pg 43) | oblique the hand no more than 45 degrees |
Which position is required to demonstrate small amounts of air in the peritoneal cavity? (pg 44) | lateral decubitus, affected side up |
Which anatomic structure is seen most anteriorly in a lateral projection of the chest? (pg 44) | cardiac apex |
For an AP projection of the knee on a patient whose measurement from ASIS to tabletop is 21 cm, which CR direction will best demonstrate the knee joint? (pg 44) | 0 degrees (perpendicular) |
Which projection can be used to supplement the traditional "open mouth" projection when the upper portion of the odontoid process cannot be well demonstrated? (pg 45) | AP or PA through the foramen magnum |
The floor of the cranium includes which bones? (pg 45) | temporal, ethmoid, sphenoid bones |
A lateral projection of the hand in extension is often recommended to evaluate? (pg 45) | a foreign body and soft tissue |
The condition that results from a persistent fetal foramen ovale is? (pg 46) | an atrial septal defect |
With the patient recumbent on the x-ray table with the head lower than the feet, the patient is said to be in the? (pg 46) | trendelenburg position |
In which projection of the foot are the interspaces between the first and second cuneiforms best demonstrated? | lateral oblique foot |
To demonstrate esophageal varices, the patient must be examined in? (pg 46) | the recumbent position |
The tissue that occupies the central cavity within the shaft of a long bone in an adult is? (pg 47) | yellow marrow |
Which bony landmark is in the same transverse plane as the symphysis pubis? (pg 48) | prominence of the greater trochanter |
Which position of the shoulder demonstrates the lesser tubercle in profile medially? (pg 48) | internal rotation |
With the patient in the PA position, what tube angle and direction is correct for an axial projection of the clavicle? (pg 48) | 15 to 30 degrees cephalad |
Which fracture classifications describes a small bony fragment pulled from a bony process? (pg 48) | avulsion fracture |
What portion of the humerus articulates with the ulna to help form the elbow joint? (pg 48) | trochlea |
Movement of a part toward the midline of the body is? (pg 49) | adduction |
During myelography, contrast medium is introduced into which space? (pg 49) | subarachnoid space |
The junction of the sagittal and coronal sutures is the? (pg 49) | bregma |
An injury to a structure located on the side opposite that of the primary injury is referred to as? (pg 49) | contrecoup |
The secondary center of ossification in long bones is the? (pg 52) | epiphysis |
At what level do the carotid arteries bifurcate? (pg 53) | c4 |
The term used to describe expectoration of blood from the bronchi is? (pg 54) | hemoptysis |
The type of ileus characterized by cessation of peristalsis is termed? (pg 56) | paralytic |
The body habitus characterized by a long and narrow thoracic cavity and low midline stomach and gallbladder is the? (pg 57) | asthenic |
With the patient's head in a PA position and the CR directed 20 degrees cephalad, which part of the mandible will be best visualized? (pg 58) | rami |
A type of cancerous bone tumor occurring in children and young adults and arising from bone marrow? (pg 61) | Ewing sarcoma |
Arteries and veins enter and exit the medial aspect of each lung at the? (pg 61) | hilus |
Which skull position will demonstrate the cranial base, sphenoidal sinuses, atlas, and odontoid process? (pg 61) | SMV |