PPT 7

Question 1

In DJD of the shoulder what is the MC joint affected?

Answer 1

AC joint

Question 2

Suspect previous trauma or cartilaginous disease if there is DJD in which joint?

Answer 2

Glenohumeral

Question 3

Characteristics of DJD -Shoulder

Answer 3

• non-uniform jt space
• inferior aspect of jt
• calcific tendonitis and bursitis
• symptomatic/asymptomatic

Question 4

Degenerative tendonitis –> _____ —> _____

Answer 4

calcification —> HADD (Hydroxyapatite Deposition Disease)

Question 5

In DJD of the shoulder what is the MC tendon affected?

Answer 5

supraspinatus

Question 6

In DJD of the shoulder what is the 2nd MC structure affected?

Answer 6

subacromial bursa

Question 7

DJD of elbow is secondary to:

Answer 7

• trauma
• occupation
• other (abnormality)

Question 8

In DJD-Wrist what is the MC joint affected?

Answer 8

1st metacarpal-trapezium joint

Question 9

What are the radiographic signs of DJD of the wrist?

Answer 9

• Radial displacement of the first metacarpal base
• Sclerosis
• Osteophytes
• Loose bodies

Question 10

In DJD-Wrist the radiocarpal joint is predisposed to which conditions?

Answer 10

• Radial and scaphoid fractures
• Ischemic necrosis – scaphoid and lunate
• CPPD crystal deposition disease

Question 11

What are the radiographic signs of DJD of the wrist, specifically the radiocarpal joint?

Answer 11

• Decreased radiocarpal joint space
• Sclerosis
• Osteophytes
• Triangular fibrocartilage calcification

Question 12

Enlargement of the DIP joint

Answer 12

heberden’s nodes

Question 13

Enlargement of the PIP joint

Answer 13

bourchard’s nodes