Results 81 to 90 of about 46,897 (193)

Integration of validated functional evidence to support the pathogenicity of KCNH2 variants

Genetics in Medicine Open
Functional investigation of genetic variants found in long QT syndrome can provide evidence that is needed to confirm the genetic diagnosis and establish the cause of the condition.
Reema W. Aljassar, Qianyi Shen, Buthaina Albash, Jamie I. Vandenberg, Mohammad A. Ebrahim, Chai-Ann Ng   +5 more
doaj   +1 more source

Acute Hypokalemia May Not Be an Effective Way to Sensitize the In Situ Canine Heart for Sparfloxacin-Induced Long QT Syndrome

Journal of Pharmacological Sciences, 2006
.: Extents of the sparfloxacin (3 – 10 mg/kg, i.v.)-induced QT interval prolongation under normokalemic and hypokalemic conditions were assessed in halothane-anesthetized beagle dogs (n = 5).
Katsuyoshi Chiba, Atsushi Sugiyama, Kazuo Watanabe, Kiyoshi Takasuna, Keitaro Hashimoto   +4 more
doaj   +1 more source

Torsade de pointes and long QT syndrome following major blood transfusion [PDF]

, 1992
Padmakar M Kulkarni, Shoumo Bhattacharya, Andy Petros   +2 more
openalex   +1 more source

Locus heterogeneity of autosomal dominant long QT syndrome. [PDF]

, 1993
Michael A. Curran, Donald L. Atkinson, K Timothy, G. Michael Vincent, Arthur J. Moss, M. Leppert, Mark Keating   +6 more
openalex   +1 more source

Hereditary long qt syndrome in the postoperative cardiac patient [PDF]

, 1990
Thomas S. Klitzner
openalex   +1 more source

Genotype-Phenotype Relationships in Long QT Syndrome : Role of Mental Stress, Adrenergic Activity and a Common KCNH2 Polymorphism [PDF]

, 2006
Long QT syndrome is a congenital or acquired arrhythmic disorder which manifests as a prolonged QT-interval on the electrocardiogram and as a tendency to develop ventricular arrhythmias which can lead to sudden death.
Paavonen, Kristian
core  

The long QT interval syndrome. A Rosetta stone for sympathetic related ventricular tachyarrhythmias. [PDF]

, 1991
Douglas P. Zipes
openalex   +1 more source

Cardiac Events During Competitive, Recreational, and Daily Activities in Children and Adolescents With Long QT Syndrome

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundThe 2005 Bethesda Conference Guidelines advise patients with long QT syndrome against competitive sports. We assessed cardiac event rates during competitive and recreational sports, and daily activities among treated long QT syndrome patients ...
Kristina D. Chambers, Virginie Beausejour Ladouceur, Mark E. Alexander, Robyn J. Hylind, Laura Bevilacqua, Douglas Y. Mah, Vassilios Bezzerides, John K. Triedman, Edward P. Walsh, Dominic J. Abrams   +9 more
doaj   +1 more source

Electrical Storms in Brugada Syndrome: Review of Pharmacologic and Ablative Therapeutic Options [PDF]

, 2005
Electrical storm occurring in a patient with the Brugada syndrome is an exceptional but malignant and potentially lethal event. Efficient therapeutic solutions should be known and urgently applied because of the inability of usual antiarrhythmic means in
Haïssaguerre, M, Hocini, M, Maury, P
core   +2 more sources

Vonoprazan‐associated long QT syndrome

Journal of General and Family Medicine, 2022
Kimitoshi Kubo, Toru Sakakibara, Kazuya Yonezawa, Mototsugu Kato   +3 more
doaj   +1 more source