OrphanDrug
OrphanDrug
Pharma Knowledge Base

Jervell-Lange Nielsen syndrome

MeSH: D029593ORPHA: 90647

Contents

  1. 1. Overview
  2. 2. Available Treatments
  3. 3. Clinical Presentation
  4. 4. Classification & Codes

Overview

Human disease

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 Jervell-Lange Nielsen syndrome, sourced from HPO and Orphanet clinical annotations.

Prolonged QTc intervalBilateral sensorineural hearing impairmentProfound sensorineural hearing impairmentSyncopeTorsade de pointesLoss of consciousnessArrhythmiaPostexertional symptom exacerbationSeizureVentricular fibrillationIron deficiency anemia

Classification & Codes

MeSH Code

D029593

Orphanet Code

ORPHA:90647
Jervell-Lange Nielsen syndrome
MeSHD029593
OrphanetORPHA:90647
Treatments0 drug(s)
Symptoms on record11 signs
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO