Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation
A previously undescribed electrocardiographic pattern is presented in a female patient with long QT syndrome in the form of combined QRS complex and T wave alternans. Possible electrophysiological mechanisms and prognostic value are discussed
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
«FIRMA «SILICEA» LLC
2024-12-01
|
| Series: | Российский кардиологический журнал |
| Subjects: | |
| Online Access: | https://russjcardiol.elpub.ru/jour/article/view/6036 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849774970943569920 |
|---|---|
| author | L. M. Makarov A. G. Akopyan V. N. Komolyatova D. A. Besportochny |
| author_facet | L. M. Makarov A. G. Akopyan V. N. Komolyatova D. A. Besportochny |
| author_sort | L. M. Makarov |
| collection | DOAJ |
| description | A previously undescribed electrocardiographic pattern is presented in a female patient with long QT syndrome in the form of combined QRS complex and T wave alternans. Possible electrophysiological mechanisms and prognostic value are discussed |
| format | Article |
| id | doaj-art-e7e10c4726344959a057ebf3d8c166fc |
| institution | DOAJ |
| issn | 1560-4071 2618-7620 |
| language | Russian |
| publishDate | 2024-12-01 |
| publisher | «FIRMA «SILICEA» LLC |
| record_format | Article |
| series | Российский кардиологический журнал |
| spelling | doaj-art-e7e10c4726344959a057ebf3d8c166fc2025-08-20T03:01:34Zrus«FIRMA «SILICEA» LLCРоссийский кардиологический журнал1560-40712618-76202024-12-012910S10.15829/1560-4071-2024-60364241Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observationL. M. Makarov0A. G. Akopyan1V. N. Komolyatova2D. A. Besportochny3Federal Scientific and Clinical Center for Children and AdolescentsFederal Scientific and Clinical Center for Children and AdolescentsFederal Scientific and Clinical Center for Children and AdolescentsFederal Scientific and Clinical Center for Children and AdolescentsA previously undescribed electrocardiographic pattern is presented in a female patient with long QT syndrome in the form of combined QRS complex and T wave alternans. Possible electrophysiological mechanisms and prognostic value are discussedhttps://russjcardiol.elpub.ru/jour/article/view/6036long qt syndromecombined qrs complex and t wave alternansnew electrocardiographic pattern |
| spellingShingle | L. M. Makarov A. G. Akopyan V. N. Komolyatova D. A. Besportochny Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation Российский кардиологический журнал long qt syndrome combined qrs complex and t wave alternans new electrocardiographic pattern |
| title | Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation |
| title_full | Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation |
| title_fullStr | Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation |
| title_full_unstemmed | Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation |
| title_short | Combined QRS complex and T wave alternans — a new electrocardiographic phenomenon in long QT syndrome: a clinical observation |
| title_sort | combined qrs complex and t wave alternans a new electrocardiographic phenomenon in long qt syndrome a clinical observation |
| topic | long qt syndrome combined qrs complex and t wave alternans new electrocardiographic pattern |
| url | https://russjcardiol.elpub.ru/jour/article/view/6036 |
| work_keys_str_mv | AT lmmakarov combinedqrscomplexandtwavealternansanewelectrocardiographicphenomenoninlongqtsyndromeaclinicalobservation AT agakopyan combinedqrscomplexandtwavealternansanewelectrocardiographicphenomenoninlongqtsyndromeaclinicalobservation AT vnkomolyatova combinedqrscomplexandtwavealternansanewelectrocardiographicphenomenoninlongqtsyndromeaclinicalobservation AT dabesportochny combinedqrscomplexandtwavealternansanewelectrocardiographicphenomenoninlongqtsyndromeaclinicalobservation |