Bilateral Cerebral Infarctions and Intracardiac Thrombus in a Young Duchenne Muscular Dystrophy Patient

Yanan Qiao1, Manabu Inoue2, Muneaki Kikuno2

  • 1Department of Neurology, China-Japan Friendship Hospital, Beijing China.

Insights

Duchenne muscular dystrophy patients experiencing cerebral infarctions may benefit from warfarin therapy. This anticoagulant medication helped resolve cerebral artery occlusion and left ventricular thrombus in a young man.

Area of Science:

  • Neurology
  • Cardiology
  • Genetics

Background:

  • Duchenne muscular dystrophy (DMD) is a severe genetic disorder characterized by progressive muscle degeneration.
  • Cerebrovascular events, including cerebral infarction, are rare but serious complications in DMD patients.
  • The management of thromboembolic events in DMD requires careful consideration due to potential complications.

Observation:

  • A 31-year-old male patient diagnosed with Duchenne muscular dystrophy presented with bilateral cerebral hemisphere infarctions.
  • The patient also exhibited occlusion of the right middle cerebral artery.
  • A thrombus was detected in the left ventricle.

Findings:

  • Spontaneous recanalization of the right middle cerebral artery occurred on the day following admission.
  • Warfarin therapy was initiated for the patient.
  • The left ventricular thrombus resolved completely by the eighth day of warfarin treatment.

Implications:

  • This case suggests that warfarin may be an effective treatment for thromboembolic complications in Duchenne muscular dystrophy patients.
  • Further research is warranted to explore the safety and efficacy of anticoagulation in this specific patient population.
  • Understanding the mechanisms behind cerebrovascular events in DMD could lead to improved preventative strategies.

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