
Brain, Venous Sinus Thrombosis
Venous sinus thrombosis. Axial T2-weighted image reveals left temporal lobe T2 hyp... |

Brain, Venous Sinus Thrombosis
Venous sinus thrombosis. Axial MR venogram demonstrates occlusion of the left transverse sinus, sigm... |

Brain, Venous Sinus Thrombosis
Venous sinus thrombosis. Postgadolinium T1-weighted image demonstrates enhancement... |

Brain, Venous Sinus Thrombosis
Venous sinus thrombosis. Sagittal T1-weighted image demonstrates T1-hyperintense thrombus (arrows) w... |

Cardioembolic Stroke
Sources of cardioembolic stroke
... |

Cardioembolic Stroke
Left atrial thrombus... |

Cardioembolic Stroke
Patent foramen ovale. Notice the diversion of contrast from the right to the left... |

Cardioembolic Stroke
Mobile left atrial thrombus on echocardiography. Notice periodic bulging of the t... |

Cerebellar Hemorrhage
Large hemorrhage of cerebellar vermis
... |

Cerebral Aneurysm
Cerebral aneurysm. Common sites of intracranial aneurysms on the circle of Willis... |