Which Ambulatory Infusion Pump Is Best for 5-FU?

Because of its long infusion time over 46–48 hours, 5-fluorouracil (5-FU) is usually administered with an ambulatory infusion pump in the outpatient setting. However, two types of pumps exist. On one side of the spectrum is the elastomeric pump: small, compact, but gets the job done. On the other is the electronic pump: bigger, flashy, with lots of bells and whistles (literally). Here are the advantages and disadvantages of each.