Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034065 (pulmonary embolism)
 14,979 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A middle aged woman with a medical history of recurrent spontaneous abortions and chronic leg ulcers presented with a pulmonary embolism and inferior vena caval thrombosis. Primary antiphospholipid syndrome (PAPS) was diagnosed by evidence of extremely high titers of anticardiolipin IgG and IgM, typical clinical features and the absence of other autoimmune diseases. Multiple coagulation parameters suggested chronic disseminated intravascular coagulation (DIC). It is important to distinguish PAPS from true chronic DIC as the underlying causes, treatment and prognosis differ greatly. In describing this case of PAPS presenting hematologically as a chronic DIC, we offer a discussion of the means to distinguish between these two coagulopathies and briefly discuss their treatments.
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PMID:Primary antiphospholipid syndrome and chronic disseminated intravascular coagulation: the differences and the similarities. 154 96

A 23-year-old man was admitted because of an attack of chest pain and dry cough. Chest roentogenogram showed a solitary pulmonary nodule in the left upper lobe. Chest CT showed a nodule and a small pleural effusion on the same side. Pulmonary thrombosis was diagnosed by pulmonary Ventilation/perfusion scintigraphy and pulmonary arteriography. Deep vein thrombosis was not detected except in a distal pulmonary artery. The solitary nodule disappeared spontaneously without thrombolytic therapy. An anticardiolipin antibody (IgG) test was positive. Primary antiphospholipid syndrome was diagnosed, because of the absence of physical findings suggesting other collagen vascular diseases. Patients with antiphospholipid syndrome have a high frequency of pulmonary complications that include pulmonary hypertension and pulmonary embolism. Most of the patients with pulmonary embolism have deep vein thrombosis, and pulmonary vessel thrombosis as seen in the present case is a rare complication.
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PMID:[A case of pulmonary thrombosis associated with primary antiphospholipid syndrome]. 773 Nov 19