검색어: non specific t wave abnormality (스페인어 - 영어)

non specific error.
non specific error.

ecg: t wave nos
finding of ecg t wave

* qtc (defined as qt interval / square root of rr interval)** >= 480 msec - 3 points** 460-470 msec - 2 points** 450 msec and male gender - 1 point* torsades de pointes ventricular tachycardia - 2 points* t wave alternans - 1 point* notched t wave in at least 3 leads - 1 point* low heart rate for age (children) - 0.5 points* syncope (one cannot receive points both for syncope and torsades de pointes)** with stress - 2 points** without stress - 1 point* congenital deafness - 0.5 points* family history (the same family member cannot be counted for lqts and sudden death)** other family members with definite lqts - 1 point** sudden death in immediate family (members before the age 30) - 0.5 points==treatment options==there are two treatment options in individuals with lqts: arrhythmia prevention, and arrhythmia termination.
* qtc (defined as qt interval / square root of rr interval)** ≥ 480 ms - 3 points** 460-470 ms - 2 points** 450 ms and male gender - 1 point* "torsades de pointes" ventricular tachycardia - 2 points* t wave alternans - 1 point* notched t wave in at least 3 leads - 1 point* low heart rate for age (children) - 0.5 points* syncope (one cannot receive points both for syncope and "torsades de pointes")** with stress - 2 points** without stress - 1 point* congenital deafness - 0.5 points* family history (the same family member cannot be counted for lqts and sudden death)** other family members with definite lqts - 1 point** sudden death in immediate family members (before age 30) - 0.5 points==treatment options==those diagnosed with lqts are usually advised to avoid drugs that would prolong the qt interval further or lower the threshold for tdp.