A system for identifying and presenting cardiac treatment options, comprising: a first instrument sized and shaped for introduction into a vessel of a patient; a processing system in communication with the first instrument, the processing unit configured to: obtain an image of the vessel; obtain pressure measurements from the first instrument while is moved longitudinally through the vessel of the patient from a first position to a second position generate a diagnostic visualization image based on the pressure measurements and the image of the vessel; identify a treatment option based on the obtained pressure measurements; output, to a medical personnel display, a first intravascular or extravascular image of the vessel having diagnostic visualizations overlaid thereon, the diagnostic visualizations based on the obtained pressure measurements, wherein a treatment option is selected by a user of the medical personnel display based at least in part on the diagnostic visualizations; receive, from the medical personnel display, a selection of a portion of interest within the first intravascular or extravascular image of the vessel; and output, to a patient display separate from the medical personnel display, a second intravascular or extravascular image of the vessel focused on the selected portion of interest and having information regarding the selected treatment option overlaid thereon, such that a visualization displayed on the patient display is different from the diagnostic visualizations of the first intravascular or extravascular image of the vessel. a first instrument sized and shaped for introduction into a vessel of a patient; a processing system in communication with the first instrument, the processing unit configured to: obtain an image of the vessel; obtain pressure measurements from the first instrument while is moved longitudinally through the vessel of the patient from a first position to a second position generate a diagnostic visualization image based on the pressure measurements and the image of the vessel; identify a treatment option based on the obtained pressure measurements; output, to a medical personnel display, a first intravascular or extravascular image of the vessel having diagnostic visualizations overlaid thereon, the diagnostic visualizations based on the obtained pressure measurements, wherein a treatment option is selected by a user of the medical personnel display based at least in part on the diagnostic visualizations; receive, from the medical personnel display, a selection of a portion of interest within the first intravascular or extravascular image of the vessel; and output, to a patient display separate from the medical personnel display, a second intravascular or extravascular image of the vessel focused on the selected portion of interest and having information regarding the selected treatment option overlaid thereon, such that a visualization displayed on the patient display is different from the diagnostic visualizations of the first intravascular or extravascular image of the vessel. obtain an image of the vessel; obtain pressure measurements from the first instrument while is moved longitudinally through the vessel of the patient from a first position to a second position generate a diagnostic visualization image based on the pressure measurements and the image of the vessel; identify a treatment option based on the obtained pressure measurements; output, to a medical personnel display, a first intravascular or extravascular image of the vessel having diagnostic visualizations overlaid thereon, the diagnostic visualizations based on the obtained pressure measurements, wherein a treatment option is selected by a user of the medical personnel display based at least in part on the diagnostic visualizations; receive, from the medical personnel display, a selection of a portion of interest within the first intravascular or extravascular image of the vessel; and output, to a patient display separate from the medical personnel display, a second intravascular or extravascular image of the vessel focused on the selected portion of interest and having information regarding the selected treatment option overlaid thereon, such that a visualization displayed on the patient display is different from the diagnostic visualizations of the first intravascular or extravascular image of the vessel.