Pulse sequences form the architectural component of our jobs. It is where we build our image using the given parameters. There are many pulse sequences to choose from and each of them have their own advantages and disadvantages.
It is important to select the right pulse sequence so that we can enhance our understanding of what we need and what we can give up. This, ultimately, helps us to obtain the image(s) as prescribed/ordered by the attending radiologist and/or supervising physician.