Cases of coexistent LA and anti-FII antibodies [4]

No.Age (years)GenderUnderlying conditionsFII:C (%)Anti-FII antibodiesLAClinical presentationRemarks
IgG (AU/mL)IgM (AU/mL)
II-134FRA4.63446.8dRVVT, Staclot LA, SCT, and CMT positiveHematomaPositive for aPS/PT
II-248MSLE/SjS10271.133.1dRVVT, Staclot LA, and CMT positiveEcchymosis and hematuriaPositive for aCL, aβ2GPI, and aPS/PT
II-313MSLE12.1430.7 5.5dRVVT, Staclot LA, SCT, and CMT positiveEcchymosispositive for aCL, aβ2GPI, and aPS/PT
II-42MInfection1837.1 5.6dRVVT, SCT, and CMT positiveEcchymosisPositive for aCL
II-54FInfection3515.2140.8 dRVVT, SCT, and CMT positiveEcchymosisPositive for aCL and aβ2GPI
II-622MNon-hodgikin lymphoma3933.83.7dRVVT, SCT, and CMT positiveNot applicableNone
II-785MColon cancer/infection4833.13.9dRVVT, SCT, and CMT positiveNot applicablePositive for aβ2GPI
II-86MInfection53107.514.3 dRVVT, Staclot LA, and CMT positiveEcchymosis and ematomaPositive for aPS/PT
II-957FMultiple myeloma5527.162.9 dRVVT, SCT, and CMT positiveHemoragePositive for aCL and aβ2GPI
II-102FInfection57370.6 12.7 dRVVT, Staclot LA, and CMT positiveNot applicablePositive for aβ2GPI

Normal range: FII:C < 60%, anti-FII Ab-IgG < 24 AU/mL, and anti-FII Ab-IgM < 24 AU/mL. No.: patient number; FII:C: FII activity; RA: rheumatoid arthritis; SLE: systemic lupus erythematosus; SjS: Sjogren syndrome; SCT: silica clotting time; CMT: APTT cross mixing test; aCL: anti-cardiolipin antibody; IgG: immunoglobulin G