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Table 4 Distribution of bilateral quadricipital thickening and enthesophytes among psoriatic patients diagnosed with PsA and those without

From: Diagnosis of subclinical psoriatic arthritis in patients with psoriasis using CASPAR criteria: a sonographic study

 

Subclinical PsA

Total

P value

Not diagnosed (n = 10)

Diagnosed (n = 26)

Enthesophytes

Absent

7 (50%)

7 (50%)

14

 

Present

3 (13.6%)

19 (86.4%)

22

0.026*

Bilateral quadricipital thickening

Absent

10 (38.5%)

16 (61.5%)

26

 

Present

0 (0%)

10 (100%)

10

0.035*

  1. *P was based on Fisher’s exact test
  2. PsA Psoriatic arthritis