Skip to main content

Advertisement

Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Table 1 Immunohistochemical analysis of synovial tissue biopsies from early untreated Behçet disease and psoriatic arthritis

From: Distinct synovial immunopathology in Behçet disease and psoriatic arthritis

  Behçet disease Psoriatic arthritis P value
  n = 8 n = 9  
Synovial immunopathology (cells/mm2)      
CD68 lining 3,681 (877–6,831) 2,947 (541–4,834) NS
CD68 sublining 529 (311–2,339) 739 (183–2,636) NS
CD3 1,077 (354–1,427) 336 (164–1,036) 0.015
CD4 516 (31–1,306) 196 (3–1,061) NS
CD8 524 (2–832) 113 (3–669) NS
CD20 126.5 (61–703) 106 (38–510) NS
Lymphoid aggregates 0.93 (0.34–6.8) 0.43 (0–3.04) NS
Grade-3 lymphoid aggregates 0.08 (0–1.38) 0 (0–0.44) NS
CD138 45 (11–432) 173 (8–1,490) 0.071
CD56 17 (1–144) 9 (2–77) NS
Granzyme B 12 (2–93) 9 (2–20) NS
Perforin 8.5 (3–26) 6 (1–22) NS
CD15 lining 919 (101–4,436) 275 (11–1,015) 0.036
CD15 sublining 305.5 (31–1,050) 203 (25–467) NS
CD117 60 (21–286) 162 (29–365) 0.046
CD31 (vessels/mm2) 80 (60–255) 133 (63–166) NS
  1. After immunostaining of paraffin or frozen sections, the number of positive cells per square millimeter was assessed by digital image analysis. Data are presented as median (range). NS, non-significant.