表 2.

aPL阳性和aPL阴性的BD患者临床症状的比较

Comparison of clinical manifestations between BD patients with aPL positive and aPL negative

Items	aPL (+) (n=49), n (%)	aPL (-) (n=173), n (%)	P value
BD, Behcet disease; aPL, antiphospholipid antibody.
Oral ulcers	46 (93.9)	167 (97.1)	0.288
Vulvar ulcers	21 (42.9)	106 (61.6)	0.019
Articular involvement	5 (10.2)	45 (26.0)	0.019
Neurologic involvement	6 (12.2)	24 (13.9)	0.769
Skin manifestations	13 (26.5)	62 (35.8)	0.224
Ocular involvement	9 (18.4)	47 (27.2)	0.211
Positive pathergy test	5 (16.1)	32 (30.8)	0.109
Thrombosis	22 (44.9)	29 (16.9)	< 0.001
Aneurysms	7 (14.3)	23 (13.4)	0.869
Gastrointestinal involvement	3 (6.1)	37 (21.4)	0.014