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Articles » Central nervous system
2016-03-06  Torcular herophili thrombosis  © Aleksandr Blinov

Torcular herophili thrombosis
Aleksandr Blinov, MD.


Case report

Following videos show a case of prenatal torcular herophili thrombosis diagnosed in the second trimester.

Videos 1 and 2: Transabdominal ultrasound of the fetal head shows a cystic lesion in the posterior fossa with blood clots within suggesting torcular herophili thrombosis.


Videos 3-6: Transvaginal ultrasound in sagittal and axial planes allows better visualization of the intracranial structures. Color doppler images show lack of blood flow inside the lesion.

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