Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002986 (Fabry)
 5,646 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three men with Fabry's disease (angiokeratoma corporis diffusum universal ) are described. In the first patient, atrial fibrillation appeared, and a permanent cardiac pacemaker (VVI) was implanted. Sick sinus syndrome with complete atrioventricular block was occurred on the second patient. Transvenous pacemaker (DDD) implantation was performed for him. The last patient was younger brother of the second patient. He demonstrated complete atrio-ventricular block, so cardiac pace maker (VAT) was implanted. They showed a low value of granulocyte's alpha-galactosidase activity. During 1 to 4 year follow up period, they showed no trouble about pacemaking. Fabry's disease is an disorder of glycosphingolipid metabolism. This disorder is characterized by the accumulation of trihexosyl ceramide in many sites. Cardiac involvement and abnormal electrocardiographic manifestations are common in this disorder. Permanent cardiac pacemaker is necessary for severe bradycardia caused by this disorder.
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PMID:[Transvenous permanent pacemaker implantation for Fabry's disease. 3 cases report]. 250 43

A 46-year-old man with Fabry's disease having aortic regurgitation and complete atrioventricular (AV) block was presented. In spite of severe aortic regurgitation (Seller's grade 3/4), his two-dimensional (2-D) echocardiogram revealed increased thickness of the left ventricular wall with mild dilatation. The myocardial echo showed a fine granular sparkling texture suggesting phospholipid deposition in the myocardial tissue. The membranous portion of the interventricular septum was thickened, and the aortic valve was thickened and had imperfect coaptation. Endomyocardial biopsy of the right side of the interventricular septum revealed intramyocardial vacuolization by light microscopy. Electron microscopy confirmed the presence of myelinoid lamellar inclusion. Electrophysiologic examination revealed an intra-Hissian AV block. A DDD pacemaker was implanted and the patient's symptoms were improved. Valvular replacement was not attempted due to the danger of suture failure. The patient's brother (41-year-old) also had increased thickness of his left ventricular wall on echocardiography, and a complete AV block by ECG, but no valvular abnormalities. His sister (45-year-old) had increased thickness of the left ventricular wall on echocardiography, and negative T waves by ECG, but she had no cardiac symptoms. The possibility of cardiac involvement in this heterozygous woman with Fabry's disease should also be considered. The patient's 38-year-old sister and all the children of all family members had normal left ventricular wall thicknesses and normal ECG. These findings may correspond to the age-related disease severity. The possibility of cardiac abnormalities should be considered in heterozygous women with Fabry's disease.
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PMID:[Echocardiographic findings in a case of Fabry's disease with aortic regurgitation and complete AV block, and in his family members]. 315 Apr 46

A 63-year-old woman with heterozygous Fabry's disease, sick sinus syndrome, sinus pauses, congestive heart failure, syncope, and a dynamic pressure gradient between the left ventricle and systemic arteries underwent implantation of a dual chamber (DDD) pacemaker. Following pacemaker implantation, the pressure gradient has been reduced and congestive heart failure controlled for the past 3 years.
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PMID:Dynamic left ventricular arterial pressure gradient and sick sinus syndrome with heterozygous Fabry's disease improved following implantation of a dual chamber pacemaker. 1045 48