From the case: Empty delta sign

Systems: Vascular
Section: Signs
Tags: refs
Modality: Photo (Photo)

- “ Delta is the 4th letter of the Greek alphabet with a characteristic triangular shape. The delta shape is probably best known to the public at lar...”

Used in the following article:

  • Empty delta sign - “ The empty delta sign is a CT sign of dural venous sinus thrombosis of the superior sagittal sinus, where contrast outlines a triangular filling de...”

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