Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P02749 (beta2-glycoprotein I)
 836 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 33-year-old man presented malar rash in April, 1992. The rash had gradually developed and he was admitted to our hospital in February, 1994. Laboratory findings showed proteinuria of 0.5-0.8 g/ day, thrombocytopenia (4.8 x 10(4)/mm3), false positive serologic test for syphilis, anti-nuclear antibody with a speckled type at a titer of 1 : 80. Activated partial thromboplastin time was prolonged (41.3 s), and anti-beta 2-GPI antibody was strongly positive (56.6 U/ml on enzyme linked immunosorbent assay). The diagnosis of systemic lupus erythematosus with antiphospholipid syndrome was made and prednisolone 60 mg/day improved his manifestations. He could be discharged in July, 1994. Nine months after the discharge he developed dyspnea, and he was admitted to our hospital again. On admission the blood pressure was 212/170 mmHg, Levine III/VI systolic murmur was noted at the apex of heart. Significant laboratory findings showed as follows: WBC 15, 110/mm3 (Neu 73%, Lym 18%), RBC 380 x 10(4)/mm3, Hb 10.2 g/dl, Plt 20.0 x 10(4)/mm3, GOT 23 IU/l, GPT 21.
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PMID:[Acute cardiac failure due to dilated cardiomyopathy in systemic lupus erythematosus with antiphospholipid antibody]. 912 25

A 50-year-old female was admitted to a local hospital because of dyspnea, and diagnosed as having left heart failure secondary to mitral regurgitation. After the improvement of congestive heart failure, polyarthralgia, fever, and positive anti-nuclear antibody were pointed out. She was referred to our hospital for the further evaluation. Serological test showed anti-double stranded DNA antibodies, anti-SS-A antibodies, anti-beta 2-GPI antibodies and biological false positive for syphilis. The diagnosis of SLE has been made from the clinical signs and the serology. Therefore mitral valvular lesion of this patient was considered to be one of the symptoms of SLE. We reported a rare case in which left heart failure was a initial clinical manifestation of SLE.
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PMID:[A case of systemic lupus erythematosus discovered from left heart failure due to lupus induced mitral regurgitation]. 1061 74