Wrist/Scaphoid
Help!
|
|
||||
|---|---|---|---|---|---|
| What are the three routine projections for the Wrist series? | show 🗑
|
||||
| show | 8x10
Seated at the end of the table, flexing the elbow 90 degrees
Center IR to the point of flexion of wrist
Perpendicular to the midcarpal area
Shield is required
🗑
|
||||
| show | 8x10
Seated at the end of the table, flexing the elbow 90 degrees and placing wrist in lateral position
Center IR to wrist, forearm and hand in the lateral position
Perpendicular to the wrist joint
Shield is required
🗑
|
||||
| PA Oblique Collimation? Patient position? IR placement? Central Ray? Shield? | show 🗑
|
||||
| show | PA projection
PA Axial projection
🗑
|
||||
| show | 8x10
Seated at the end of the table, flexing the elbow 90 degrees
Center the wrist on the IR and turn the hand outward in extreme ulnar deviation
Perpendicular to scaphoid (CR 10-15 degrees angled)
Shield is required
🗑
|
||||
| PA Axial projection Collimation? patient positioning? IR placement? Central Ray? Shield | show 🗑
|
||||
| Flexing the fingers for the PA projection of the wrist does what two things? | show 🗑
|
||||
| For the lateral projection of the wrist, how should the elbow be positioned? | show 🗑
|
||||
| For the lateral projection of the wrist, which surface of the wrist should be in contact with the IR? | show 🗑
|
||||
| show | 45 degrees
🗑
|
||||
| In a lateral wrist projection what other bones in addition to the metacarpals and the carpals should be superimposed for this projection ? | show 🗑
|
||||
| For the PA oblique projection when the scaphoid is of primary interest the scaphoid can sometimes be better demonstrated if he patient deviates the hand and wrist toward the _______. | show 🗑
|
||||
| show | Scaphoid
🗑
|
||||
| To delineate a fracture line better with a PA projection of the wrist in ulnar deviation, how many degrees and in which direction may the central ray be directed? | show 🗑
|
||||
| Which carpal bone is the primary interest when using the "Stretcher" method? | show 🗑
|
||||
| show | 20 degrees
🗑
|
||||
| show | Perpendicularly
🗑
|
||||
| show | At a 20 degree angle toward the elbow
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
yt88
Popular Radiology sets