?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Congenital+Junctional+Ectopic+Tachycardia%3A+Presentation+And+Outcome&rft.creator=Sarubbi%2C+Berardo&rft.creator=Vergara%2C+Pasquale&rft.creator=D%E2%80%99Alto%2C+Michele&rft.creator=Calabr%C3%B2%2C+Raffaele&rft.subject=Indian+Pacing+and+Electrophysiology+Journal&rft.description=Junctional+ectopic+tachycardia+(JET)+is+a+rare+type+of+supraventricular+arrhythmia.+Even+if+its+management+has+improved+in+recent+years%2C+it+remains+a+great+challenge+for+the+cardiologist.+Two+are+the+possible+clinical+presentations+of+this+arrhythmia%3A+as+a+primary+idiopathic+disorder+during+infancy%2C+configuring+the+so+called+%E2%80%9Ccongenital%E2%80%9D+JET%2C+or+more+often+as+a+transient+phenomenon+immediately+after+surgery+for+congenital+heart+disease%2C+giving+rise+to+the+%E2%80%9Cpost-operative%E2%80%9D+variety.+%0A++++++++++++The+congenital+form%2C+firstly+described+as+a+distinct+entity+by+Coumel+et+al.+in+19761%2C+usually+occurs+in+the+first+six+months+of+life+presenting+as+a+persistent+sustained+form%2C+lasting+up+to+90%25+of+the+time.+Its+clinical+presentation+may+be+dramatic%2C+being+associated+in+up+to+60%25+of+cases+with+cardiomegaly+and%2For+heart+failure.+%0A++++++++++++Congenital+JET+is+hampered+by+high+mortality.+Secondary+dilated+cardiomyopathy%2C+ventricular+fibrillation+and+sudden+cardiac+death+have+also+been+reported+2%2C3.%0A&rft.publisher=Indian+Pacing+and+Electrophysiology+Group&rft.contributor=Singh%2C+Balbir&rft.contributor=Lokhandwala%2C+Yash&rft.contributor=Francis%2C+Johnson&rft.contributor=Gupta%2C+Anup&rft.date=2003-07&rft.type=Journal+(Paginated)&rft.type=PeerReviewed&rft.format=text%2Fhtml&rft.identifier=http%3A%2F%2Fcogprints.org%2F4278%2F1%2Fsarubbi.htm&rft.identifier=++Sarubbi%2C+Berardo+and+Vergara%2C+Pasquale+and+D%E2%80%99Alto%2C+Michele+and+Calabr%C3%B2%2C+Raffaele++(2003)+Congenital+Junctional+Ectopic+Tachycardia%3A+Presentation+And+Outcome.++%5BJournal+(Paginated)%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F4278%2F