long QT syndrome
ICD-10: I49.8MeSH: D008133ORPHA: 768
Overview
condition involving delayed repolarization of the heart during the heartbeat cycle
Available Treatments (0)
No treatments linked yet
Clinical trials or compassionate use may be available — consult a specialist.
Clinical Presentation
Signs and symptoms associated with long QT syndrome, sourced from HPO and Orphanet clinical annotations.
Heart arrhythmia
Classification & Codes
ICD-10 Code
I49.8MeSH Code
D008133Orphanet Code
ORPHA:768long QT syndrome
| ICD-10 | I49.8 |
| MeSH | D008133 |
| Orphanet | ORPHA:768 |
| Treatments | 0 drug(s) |
| Symptoms on record | 1 signs |
| Status | published |
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO