Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 65-year-old male with no personal or familial history of bleeding disorders underwent percutaneous endoscopic gastrostomy (PEG) for neurogenic dysphagia due to subarachnoid hemorrhage. On postoperative day 6, continuous oozing of venous blood was observed at the stoma. Prothrombin time was within normal range, but activated partial thromboplastin time was prolonged. Cross-mixing test results indicated the existence of an inhibitor, and laboratory findings revealed decreased factor VIII activity and high levels of factor VIII inhibitor. The patient was diagnosed as having acquired hemophilia A, for which steroid monotherapy was effective. Acquired hemophilia A is a rare but potentially fatal disease. Clinicians should be aware of this condition in patients presenting with sudden hemorrhage after PEG or other endoscopic treatments, even in those with no apparent history of bleeding.
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PMID:A case of acquired hemophilia A diagnosed after percutaneous endoscopic gastrostomy. 2634 47