• Title/Summary/Keyword: Lupus anticoagulant

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A Case of Trousseau's Syndrome with Catastrophic Course Triggered by an Intravenous Injection (한번의 말초정맥주사로 유발되어 파국적으로 진행된 Trousseau증후군 1예)

  • Moon, Ji-Yong;Kim, Sa-Il;Kwak, Hyun-Jung;Song, Soon-Young;Kim, In-Soon;Kim, Sang-Heon;Kim, Tae-Hyung;Sohn, Jang-Won;Yoon, Ho-Joo;Shin, Dong-Ho;Park, Sung-Soo
    • Tuberculosis and Respiratory Diseases
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    • v.71 no.2
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    • pp.134-138
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    • 2011
  • Trousseau's syndrome is an unexplained thrombotic event that precedes the diagnosis of an occult visceral malignancy or appears concomitantly with the tumor. Upper extremity deep vein thrombosis is prevalent in patients with a central venous catheter. Furthermore, a peripheral intravenous injection may cause upper extremity deep vein thrombosis as well. However, a deep vein thrombosis has not been reported in the form of Trousseau's syndrome with a catastrophic clinical course triggered by a single peripheral intravenous injection. A 48-year-old man presented with a swollen left arm on which he was given intravenous fluid at a local clinic due to flu symptoms. Contrast computed tomgraphy scans showed thromboses from the left distal brachial to the innominate vein. The patient developed multiple cerebral infarctions despite anticoagulation treatment. He was diagnosed with stomach cancer by endoscopic biopsy to evaluate melena and had a persistently positive lupus anticoagulant. After recurrent and multiple thromboembolic events occurred with treatment, he died on day 20.

A Case of Antiphospholipid Syndrome Associated with Autoimmune Thrombocytopenic Purpura (자가면역 혈소판감소성 자반병과 관련된 항인지질 증후군 1례)

  • Nam, Y.S.;Lee, W.S.;Park, C.;Yoon, T.K.;Cha, K.Y.
    • Clinical and Experimental Reproductive Medicine
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    • v.26 no.2
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    • pp.265-269
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    • 1999
  • Thrombocytopenic patients without detectable bound antiplatelet antibody should be diagnosed with idiopathic thrombocytopenic purpura (ITP) if no other cause of their decreased platelet count could be found. More recently the term "autoimmune thrombocytopenic purpura (ATP) has supplanted ITP since the disease is related to the production of autoantibodies against one's own platelets. This entity should not be confused with isoimmune thrombocytopenic purpura (also called alloimmune thrombocytopenic purpura). In this cases maternal antiplatelet antibodies directed against the PLA 1 antigen on the fetal platelets causes severe fetal and neonatal thrombocytopenia in a situation analogous to Rheusus disease. Antibodies to the negatively charged phospholipids, lupus anticoagulant, and anticardiolipin have been linked to adverse pregnancy events. Pregnant women possessing these antibodies have an increased risk of spontaneous abortion, stillbirths, intrauterine fetal growth retardation, preterm birth, and arterial and venous thrombosis. Antiphospholipid antibodies decrease or may even disappear between pregnancies only to recur with increased activity in a subsequent pregnancy and lead to loss. We have experienced a case of antiphospholipid syndrome associated with autoimmune thrombocytopenic purpura in patient with recurrent spontaneous abortion. So we report this case with a brief review of literatures.

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The Clinical Significance of Antiphospholipid Antibodies in Korean Children with Henoch-$Sch{\ddot{o}}nlein$ Purpura (Henoch-$Sch{\ddot{o}}nlein$ 자반증에서 항인지질 항체의 임상적 의의)

  • Park, Eun-Jung;Baek, Ji-Young;Shin, Jae-Il;Lee, Jae-Seung;Kim, Hyon-Suk
    • Childhood Kidney Diseases
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    • v.13 no.2
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    • pp.146-152
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    • 2009
  • Purpose : We performed this study to evaluate the incidence and clinical significance of antiphospholipid antibodies (aPL Ab) in Korean children with Henoch-$Sch{\ddot{o}}nlein$ purpura (HSP). Methods : The medical records of 62 patients (31 boys and 31 girls) aged $46.0{\pm}3.1$ (1-16) years with a clinical diagnosis of HSP based on the EULAR/PReS criteria were reviewed retrospectively. From the years 2007 to 2009, the sera from children with acute HSP were tested for aPL Ab such as LA, anti-cardiolipin antibody and anti-${\beta}_2$ glycoprotein I antibody. Results : LA was positive in 18 (29%) of the 62 patients with HSP and We divided the patients into the two groups LA positive group (N=18) and LA negative group (N=44). There were no significant differences between the two groups with regard to abdominal pain, arthralgia and renal involvement, but LA positive group had significantly higher C-reactive protein ($4.3{\pm}7.2$ mg/dL vs. $1.3{\pm}1.8$ mg/dL, P=0.035), erythrocyte sedimentation rate ($37.5{\pm}26.2$ mm/hr vs. $25.1{\pm}22.6$ mm/hr, P= 0.039), IgM ($148.1{\pm}48.4$ mg/dL vs. $114.9{\pm}41.5$ mg/dL, P=0.024), C3 ($143.1{\pm}21.9$ mg/dL vs. $129.7{\pm}24.5$ mg/dL, P=0.048) and C4 levels ($30.9{\pm}6.3$ mg/dL vs. $24.9{\pm}7.8$ mg/dL, P=0.002) compared with LA negative group. Conclusion : We found that the incidence of positive aPL Ab tests was relatively higher in Korean children with HSP and the presence of aPL Ab was associated with acute inflammatory process of HSP. These results suggest that the aPL Ab are involved in the pathogenesis of HSP in children.