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. 2020 Oct 21;15(3):167–170. doi: 10.5469/neuroint.2020.00346

Fig. 1.

Fig. 1.

Optimize the fluoroscopy settings. The optimization of fluoroscopy settings such as frame rate, filter options, automatic exposure control, focal spot, current, and peak potential according to each specific procedure is critical. Not every vascular analysis warrants 2D or 3D digital subtraction angiography. Likewise, not every fluoroscopy projection warrants the same pulse rate, focal spot, and frame rates.