Table 4.

The significance of the association of TNF-α with versus without individual clinical manifestations and pathergy reaction.

		TNF-α levels (pg/mL) in patients with		TNF-α levels (pg/mL) in patients without
Manifestations	No. of patients	Median	(Range)	Median	(Range)	P-values
Oral ulcer	31	70	(15–228)	20	(15–150)	P = .00*
Genital ulcer	23	54	(17–228)	21	(15–228)	P = .00*
Ocular lesion	18	99	(30–228)	21	(15–180)	P = .00*
Vascular lesion	37	84	(15–228)	21	(15–145)	P = .00*
Arthritis/arthralgia	25	38	(15–228)	28	(15–228)	P = .49
EN/PPE	31	45	(15–228)	22	(15–228)	P = .086
(+) pathergy	35	45	(15–228)	21	(15–228)	P = .00*

P* < .05 by Mann-Whitney U test (statistically significant with versus without clinical manifestations).

Data are presented as median values and their individual ranges within parentheses.