J. Matsuda et al., ANTI-ANNEXIN-V ANTIBODY IN SYSTEMIC LUPUS-ERYTHEMATOSUS PATIENTS WITHLUPUS ANTICOAGULANT AND OR ANTICARDIOLIPIN ANTIBODY/, American journal of hematology, 47(1), 1994, pp. 56-58
We investigated anti-annexin V antibody (aANX) in patients with system
ic lupus erythematosus (SLE), and correlated to positivity with lupus
anticoagulant (LA)/anticardiolipin antibody (aCL). aANX was positive i
n 12/47 SLE patients (26%), including 7 with beta(2)-glycoprotein 1 (G
PI)-dependent aANX. The positivity of aANX was higher in patients with
aCL (19%) and LA/aCL (50%) than in those without LA/aCL (10%). From t
hese results, it is concluded that aANX is an autoantibody closely rel
ated to LA/aCL, and can be a possible new risk marker for thrombosis.
(C) 1994 Wiley-Liss, Inc.