Relation Between Autonomic Nerve Activity and QT Interval in Patients with Congenital Long QT Syndrome: Analysis Using 24-Hour Holter ECG Monitoring

1998 ◽  
Vol 3 (1) ◽  
pp. 12-19 ◽  
Author(s):  
Mayumi Shimono ◽  
Akira Fujiki ◽  
Hiroshi Inoue
Keyword(s):  
Long Qt Syndrome ◽  
Qt Interval ◽  
Autonomic Nerve ◽  
Ecg Monitoring ◽  
Long Qt ◽  
Nerve Activity ◽  
Autonomic Nerve Activity ◽  
Qt Syndrome ◽  
Syndrome Analysis ◽  
Congenital Long Qt Syndrome

scholarly journals Sympathetic Nerve Activity in the Congenital Long-QT Syndrome

Circulation ◽  
2003 ◽  
Vol 107 (14) ◽  
pp. 1844-1847 ◽  
Author(s):  
Abu S.M. Shamsuzzaman ◽  
Michael J. Ackerman ◽  
Tomas Kara ◽  
Paola Lanfranchi ◽  
Virend K. Somers
Keyword(s):  
Long Qt Syndrome ◽  
Sympathetic Nerve ◽  
Sympathetic Nerve Activity ◽  
Long Qt ◽  
Nerve Activity ◽  
Qt Syndrome ◽  
Congenital Long Qt Syndrome

Autonomic nerve activity and long QT interval syndrome: A role of acetylcholine and alpha-adrenoceptor

1999 ◽  
Vol 32 ◽  
pp. 173-176 ◽  
Author(s):  
Yoshifusa Aizawa ◽  
Hiroshi Furushima ◽  
Masaomi Chinushi ◽  
Takashi Washizuka
Keyword(s):  
Qt Interval ◽  
Autonomic Nerve ◽  
Long Qt ◽  
Nerve Activity ◽  
Alpha Adrenoceptor ◽  
Long Qt Interval ◽  
Autonomic Nerve Activity

Renal denervation for treating congenital long QT syndrome: shortening the QT interval or modulating sympathetic tone?

EP Europace ◽  
2019 ◽  
Vol 21 (11) ◽  
pp. 1755-1756 ◽  
Author(s):  
Márcio Galindo Kiuchi ◽  
Shaojie Chen ◽  
Revathy Carnagarin ◽  
Vance Bruce Matthews ◽  
Markus P Schlaich
Keyword(s):  
Long Qt Syndrome ◽  
Qt Interval ◽  
Renal Denervation ◽  
Sympathetic Tone ◽  
Long Qt ◽  
Qt Syndrome ◽  
Congenital Long Qt Syndrome

Epinephrine-Induced QT Interval Prolongation: A Gene-Specific Paradoxical Response in Congenital Long QT Syndrome

2002 ◽  
Vol 77 (5) ◽  
pp. 413-421 ◽  
Author(s):  
MICHAEL J. ACKERMAN ◽  
ANANT KHOSITSETH ◽  
DAVID J. TESTER ◽  
JOSEPH B. HEJLIK ◽  
WIN-KUANG SHEN ◽  
...  
Keyword(s):  
Long Qt Syndrome ◽  
Qt Interval ◽  
Interval Prolongation ◽  
Long Qt ◽  
Paradoxical Response ◽  
Qt Interval Prolongation ◽  
Qt Syndrome ◽  
Congenital Long Qt Syndrome

Effects of Sevoflurane on QT Interval in a Patient with Congenital Long QT Syndrome 

1998 ◽  
Vol 89 (6) ◽  
pp. 1569-1573 ◽  
Author(s):  
John D. Gallagher ◽  
Steven N. Weindling ◽  
Glen CRNA Anderson ◽  
Mary P. Fillinger
Keyword(s):  
Long Qt Syndrome ◽  
Qt Interval ◽  
Long Qt ◽  
Qt Syndrome ◽  
Congenital Long Qt Syndrome

Atrioventricular block in a new born with acquired long QT syndrome

2001 ◽  
Vol 11 (6) ◽  
pp. 680-682 ◽  
Author(s):  
John R. Phillips ◽  
Christopher L. Case ◽  
Paul C. Gillette
Keyword(s):  
Intensive Care Unit ◽  
Atrioventricular Block ◽  
Long Qt Syndrome ◽  
Qt Interval ◽  
Neonatal Intensive Care ◽  
Qt Prolongation ◽  
Long Qt ◽  
Acquired Long Qt Syndrome ◽  
Qt Syndrome ◽  
Congenital Long Qt Syndrome

We report a case of 2:1 atrioventricular block associated with acquired long QT syndrome. A newborn presented to our neonatal intensive care unit with intermittent bradycardia due to 2:1 atrioventricular block. Initial evaluation showed QT prolongation and significant electrolytic abnormalities. After correction of the electrolytic imbalance, the QT interval normalized and atrioventricular block resolved. Compared to congenital long QT syndrome with 2:1 atrioventricular block, acquired long QT syndrome with comparable atrioventricular block has a benign prognosis, provided treatment is initiated quickly.

Relation of Increased Short-Term Variability of QT Interval to Congenital Long-QT Syndrome

2009 ◽  
Vol 103 (9) ◽  
pp. 1244-1248 ◽  
Author(s):  
Martin Hinterseer ◽  
Britt-Maria Beckmann ◽  
Morten B. Thomsen ◽  
Arne Pfeufer ◽  
Robert Dalla Pozza ◽  
...  
Keyword(s):  
Long Qt Syndrome ◽  
Qt Interval ◽  
Short Term ◽  
Long Qt ◽  
Qt Syndrome ◽  
Congenital Long Qt Syndrome ◽  
Short Term Variability

scholarly journals Pronounced Shortening of QT Interval With Mexiletine Infusion Test in Patients With Type 3 Congenital Long QT Syndrome

2016 ◽  
Vol 80 (2) ◽  
pp. 340-345 ◽  
Author(s):  
Moritoshi Funasako ◽  
Takeshi Aiba ◽  
Kohei Ishibashi ◽  
Ikutaro Nakajima ◽  
Koji Miyamoto ◽  
...  
Keyword(s):  
Long Qt Syndrome ◽  
Qt Interval ◽  
Infusion Test ◽  
Long Qt ◽  
Qt Syndrome ◽  
Type 3 ◽  
Congenital Long Qt Syndrome
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