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procedures
radt 465: procedures and anatomy
| Question | Answer |
|---|---|
| definition of varus | turned inward |
| definition of vagus | turned outward |
| which elbow fat pad is not visualized on the lateral elbow | posterior fat pad |
| if a lateral knee is externally rotated, how can you fix it? | angle the tube 5 degree cephalic or rotate the pelvis backwards/posterior |
| what structures are involved in a blowout fracture | orbital floor and inferior rectus muscle |
| double contrast exams of the stomach and large bowel are done to demonstrate what? | gastric or bowel mucosa |
| characteristics of skeletal muscle | voluntary and striated |
| in the axiolateral inferosuperior projection of the hip, what should the IR be parallel to | femoral neck |
| what is the recommended method method to visualize the frontal and ethmoid sinuses | erect PA, chin extended, OML 15 degrees from horizontal |
| what is the relationship between the fractured ends of long bones | apposition |
| narrowing of the upper airway is best seen on which view | AP soft tissue neck |
| what is the intertrochanteric line | a ridge on the femur that is located on the anterior aspect of the junction of the femoral neck and shaft. It traverses between the greater and lesser trochanters and distally is continuous with the spiral line of the femur. |
| what bony landmark is at L2/L3 | inferior costal margin |
| which projections can be used to evaluate the glenohumeral joint | scapular Y, inferosuperior axial, and transthoracic lateral |
| which fx is described as a small, bony fragment pulled from a bony process | avulsion fx |
| which portion of the humerus articulates with the ulna to from the elbow joint | trochlea |
| what is the junction of the sagittal and coronal sutures | bregma |
| which position best demonstrates lumbar z joints | 30 degree RPO |
| what are examples of synovial pivot articulations | atlantoaxial joint and radioulnar joint |
| what articulations lack a joint cavity | fibrous and cartilaginous |
| the thoracic z joints are demonstrated with the | midsagittal plane 20 degrees to the IR |
| which structure is located midway between the ASIS and pubic symphysis | dome of the acetabulum |
| the iliac crest is at what vertebral level | L4 |
| the articular facets of L5-S1 are demonstrated in a 30 degree oblique | |
| which portion of a long bone lengthens/grows | metaphysis |
| at what level do the carotid arteries bifurcate | C4 |
| what is demonstrated on an AP clavicle image | clavicular body, AC joint and SC joint |
| what is the outermost wall of the digestive tract | serosa |
| which shoulder projection demonstrates the lesser tubercle in profile medially | internal rotation |
| what is associated with a colles fx | chip fx of the ulnar styloid and posterior or backward displacement |
| which type of ileus is characterized by cessation of peristalsis | paralytic |
| what structures are located proximal to the carpal bones | radial and ulnar styloid processes |
| which part of the mandible is best demonstrated with the pt's head in a PA position and the CR 20 degrees cephalic | rami |
| how much do you angle for a AP projection of the L5-S1 interspace | 30-35 degree cephalic |
| what is persistent connection between the fetal aorta and pulmonary artery | ventricular septal defect |
| what is the cartilaginous portion of growing bone found in long bones | epiphysis |
| during which tangential axial projection of the patella is the quadrecip relaxed | supine flexion 45 degree (merchant) |
| which barium filled anatomic structured in best demonstrated in the LPO | hepatic/right colic flexure |
| what does an HSG demonstrate | uterine tubal patency, mass lesions in the uterine cavity, and uterine position |
| where does the CR enter for a lateral projection of a barium filled stomach | midway between the midcoronal line and the anterior abd wall |
| what is the path of blood as it leaves the left ventricle | arteries, arterioles, capillaries, venules, veins |
| on which projection will AC joint separation be best demonstrated | AP erect, both shoulders |
| which long, flat structures project posteromedially from the pedicles | laminae |
| during which procedure is contrast introduced through a uterine cannula | hysterosalpingogram |
| during which projection will the navicular tarsal be demonstrated with minimal superimposition | medial oblique |
| true or false: the labrum is associated with the knee joint | false |
| how is the cr directed for an AP sacrum | 15 degrees cephalic and two inches superior to the pubic symphysis |
| what equipment is needed for exam room preparation before a myelogram | footboard on fluoro table, shoulder support on fluoro table, surgical masks, and water soluble non-ionic contrast |
| what reduces exposure to sensitive tissues during an AP scoliosis survery | use PA projection, use breast shield, and use compensating filter |
| what type of joint is evaluated during arthography | diathrodial |
| which exam is done to diagnose a wilms' tumor | IVU |
| what terms are associated with an AP recumbent position | supine and dorsal decub |
| what is required for long bones measurements | special ruler/Bell-Thompson scale and precise collimation |
| what position is the patient in if the fundus is filled with barium and double contrast of the pylorus and duodenal bulb | LPO |
| during chest projections, what is inspiration and expiration used for | partial or complete collapse of pulmonary lobes, air in the pleural cavity, and foreign body |
| what structure is located between T2/T3 | jugular notch |
| how are patients positioned during an AP scapula | patient's arm is abducted at right angles to the body and patient's elbow is flexed with the hand supinated |
| how is deoxygenated blood from the head and thorax returned to the heart | superior vena cava |
| below the diaphragm ribs are best demonstrated when | respiration is suspended at the end of full expiration and the patient is recumbent |
| how is the patient positioned to demonstrate esophageal varices | recumbent |
| how is the patient positioned to see the first two cervical vertebrae in an AP projection | a line between the maxillary occlusal plane and mastoid tip is vertical |
| when is a tracheotomy an effective technique to restore breathing | respiratory obstruction above the larynx |
| how is the cr directed to demonstrate the mandibular body in the PA projection | CR is directed perpendicular to the IR |
| what equipment is necessary for an ERCP | fluoro unit with tilt table capabilities, fiberoptic endoscope, and polyethylene catheters |
| the vertebral arch is formed by what | pedicle and laminae |
| which elbow projection demonstrates the coronoid process free of superimposition | medial oblique |
| does the male acetabulum face more laterally or medially | laterally |
| reference for all cards: | Saia, D.A. (2022). Patient Care. In S. Barnes, C. M. Thomas (Eds.), Lange Q & A: Radiography Examination (12th ed., pp. 37-106).Chicago, IL: McGraw-Hill Education. |
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kmcbride1
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