Long QT syndrome Moss and Schwartz Score: Difference between revisions
Jump to navigation
Jump to search
(Created page with "==ECG== *QTc <:480 msec 3 :460–470 msec 2 :450 msec (males) 1 *Torsades de pointes 2 *T-wave alternans 1 *Notched T wave in 3 leads 1 *Low HR for age 0.5 Clinical History Sy...") |
(→ECG) |
||
| Line 1: | Line 1: | ||
==ECG== | ==ECG== | ||
===QTc=== | |||
< | :<480 msec 3 | ||
:460–470 msec 2 | :460–470 msec 2 | ||
:450 msec (males) 1 | :450 msec (males) 1 | ||
*Torsades de pointes 2 | *[[Torsades de pointes]] 2 | ||
*T-wave alternans 1 | *[[T-wave alternans]] 1 | ||
*Notched T wave in 3 leads 1 | *[[Notched T wave]] in 3 leads 1 | ||
*Low | *Low [[heart rate]] for age 0.5 | ||
Clinical History | ===Clinical History=== | ||
Syncope | Syncope | ||
* | *With stress 2 | ||
* | *Without stress 1 | ||
*Congenital deafness 0.5 | *Congenital deafness 0.5 | ||
Family History | ===Family History=== | ||
*Family member with long QT syndrome 1 | *Family member with long QT syndrome 1 | ||
*Sudden death in a family member >30 years of age with no other identifiable cause 0.5 | *[[Sudden death]] in a family member >30 years of age with no other identifiable cause 0.5 | ||
Cumulative point score for risk of having congential long QT syndrome: | Cumulative point score for risk of having congential long QT syndrome: | ||
1 = low risk | |||
2–3 intermediate risk | 2–3 = intermediate risk | ||
4 = high risk | |||
Revision as of 20:12, 2 September 2012
ECG
QTc
- <480 msec 3
- 460–470 msec 2
- 450 msec (males) 1
- Torsades de pointes 2
- T-wave alternans 1
- Notched T wave in 3 leads 1
- Low heart rate for age 0.5
Clinical History
Syncope
- With stress 2
- Without stress 1
- Congenital deafness 0.5
Family History
- Family member with long QT syndrome 1
- Sudden death in a family member >30 years of age with no other identifiable cause 0.5
Cumulative point score for risk of having congential long QT syndrome: 1 = low risk 2–3 = intermediate risk 4 = high risk