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Table 6 Complications of IAI

From: Joint injection practice variations in pediatric rheumatology – a global survey and call for action

Reported complication

Total respondents: N = 282

N (%)

Subcutaneous atrophy (drug leakage)

223 (79.1)

Fat necrosis

56 (19.9)

Local bleeding

39 (13.8)

Anesthetic complications

14 (5)

Iatrogenic infections

7 (2.5)

Tendon rupture

3 (1.1)

Hypopigmentation (without atrophy)

4 (< 1)

Periarticular calcifications

3 (< 1)

Pain

6 (< 1)

Seizures

1 (< 1)

No complications

51 (18.1)