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)

We report a 40-year-old Japanese woman with antiphospholipid antibody syndrome (APS) associated with myasthenia gravis (MG). She had a history of miscarriage at the age of 27 followed by pulmonary embolism 3 weeks later. At the age of 40, she developed diplopia, bilateral ptosis and easy fatigability. Serum anti-acetylcholine receptor antibody and tensilon test were positive. She was diagnosed as having MG. The laboratory test revealed mild thrombocytopenia, prolonged activated partial thromboplastin time (aPTT) and positive findings for both beta 2-glycoprotein I-dependent anticardiolipin antibody and lupus anticoagulant. She fulfilled the diagnostic criteria of APS, but did not the criteria proposed by American Rheumatism Association for SLE. An extended total thymectomy was performed after administration of oral prednisolone and low-dose aspirin. This is a patient who had APS associated with MGs: both are known to result from autoimmune abnormality. The clinical and laboratory manifestations of APS were ameliorated after removal of the thymus, suggesting that thymectomy alleviates APS symptoms.
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PMID:[A case of antiphospholipid syndrome associated with myasthenia gravis]. 939 64

We report a patient in her 60s with history of end-stage thymoma with bilateral lung metastases on palliative chemotherapy presented to the hospital with sudden shortness of breath initially treated for probable pulmonary embolism (PE) pending CT of the pulmonary arteries which was subsequently negative for PE. During this admission, she developed transient right-sided facial droop and slurred speech which resolved spontaneously; however, the patient became unresponsive and desaturated with severe decompensated type 2 respiratory failure. Patient was supported with non-invasive ventilation (biphasic positive airway pressure) for few days. Myasthenia gravis was suspected due to clinical features and confirmed by the high titre of acetylcholine receptor antibody titre.
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PMID:Persistent type 2 respiratory failure on background of advanced thymoma with lung metastases. 3178 Jun 18