Radiographic abnormalities in patients with Behçet's disease

Area of Science:

• Rheumatology
• Radiology
• Immunology

Background:

• Behcet's disease is a multisystem inflammatory disorder.
• Previous beliefs suggested a lack of significant radiographic changes in Behcet's disease, particularly in the hands.
• Hand arthritis is a known manifestation in some Behcet's disease patients.

Purpose of the Study:

• To investigate the prevalence of radiographic abnormalities in the hands of patients with Behcet's disease and a history of hand arthritis.
• To challenge the notion that Behcet's disease lacks joint radiographic changes.

Main Methods:

• Retrospective analysis of hand X-ray films.
• Inclusion criteria: 20 patients diagnosed with Behcet's disease and a history of hand arthritis exceeding 5 years.
• Assessment for specific radiographic findings: juxta-articular demineralization, carpal rotation, joint space narrowing, and asymmetrical bone destruction.

Main Results:

• Juxta-articular demineralization was observed in 11 out of 20 patients (55%).
• Carpal rotation was present in 9 patients (45%).
• Joint space narrowing was noted in 3 patients (15%), and asymmetrical bone destruction in 2 patients (10%).

Conclusions:

• Radiographic abnormalities of the hand joints are more common in Behcet's disease than previously assumed.
• These findings suggest that hand X-rays can reveal significant joint changes in patients with Behcet's disease and chronic hand arthritis.
• The study highlights the importance of radiological assessment in managing Behcet's disease patients with musculoskeletal complaints.