Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0149520 (acute cholecystitis)
 2,784 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 61-year old Hispanic woman with a history of primary antiphospholipid syndrome with pulmonary emboli and who was status post a vena caval filter placement to prevent recurrent pulmonary emboli, presented with acute onset of right upper quadrant abdominal pain. Acute cholecystitis was diagnosed and she underwent a surgically uncomplicated cholecystectomy. The postoperative course was complicated by new, massive pulmonary emboli despite prophylactic treatment with aspirin and low-dose heparin. Patient died en route to surgery for emergency embolectomy. This case suggests that a regimen of low-dose heparin and aspirin therapy in patients with primary antiphospholipid syndrome and a previously placed vena caval filter is not effective in preventing postoperative thromboembolic complications; more aggressive anticoagulation therapy is required.
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PMID:Lethal pulmonary embolism in a patient with primary antiphospholipid syndrome and a vena caval filter. 827 64

A 47-year-old woman with a recent clinical diagnosis of acute cholecystitis developed acute adrenal failure. Initial computed tomograms of the abdomen showed bilateral adrenal swelling which evolved into bilateral adrenal hemorrhage on repeat examination a few days later. Laboratory investigations revealed a previously undiagnosed primary antiphospholipid syndrome and homozygosity for the MTHFR C677T mutation with hyperhomocysteinemia. This case highlights the protean clinical manifestations of adrenal vascular accidents and the need for a thorough search for underlying prothrombotic states in this setting.
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PMID:Acute adrenal failure associated with primary antiphospholipid syndrome and homozygosity for MTHFR C677T. 2212 10