First intravenous thrombolysis for pCys194Arg Notch 3 mutation in a Moroccan CADASIL patient with stroke

Mohamed Amine Mnaili1,2

  • 1Neurology Department, Agadir Military Hospital, Agadir, Morocco.

Radiology Case Reports
|April 10, 2024
PubMed

Insights

Cerebral autosomal dominant arteriopathy with subcortical infarcts and leucoencephalopathy (CADASIL) is a genetic condition affecting blood vessels in the brain. This study explores the safety and effectiveness of intravenous thrombolysis for acute ischemic stroke in CADASIL patients.

Area of Science:

  • Neurology
  • Genetics
  • Vascular Biology

Background:

  • Cerebral autosomal dominant arteriopathy with subcortical infarcts and leucoencephalopathy (CADASIL) is a genetic disorder caused by NOTCH3 gene mutations.
  • It leads to progressive cerebrovascular damage, manifesting as strokes, dementia, and migraines.
  • Characteristic MRI findings include white matter abnormalities and subcortical infarcts.

Observation:

  • A case of acute ischemic stroke in a CADASIL patient treated with intravenous tenecteplase is presented.
  • A literature review was conducted to assess intravenous thrombolysis in CADASIL.

Findings:

  • Intravenous thrombolysis in CADASIL patients for acute ischemic stroke requires careful consideration.
  • The review aims to consolidate evidence on the effectiveness and safety of this treatment modality in the CADASIL population.

Implications:

  • Understanding the risks and benefits of thrombolysis is crucial for managing acute stroke in CADASIL.
  • This review may guide clinical decision-making and future research in CADASIL stroke management.