If surgery cannot remove a gastrinoma or if it comes back after surgery you may have treatment to control the amount of acid the tumour is producing. The aim of this treatment is to control any symptoms you have rather than cure the gastrinoma.
Deruta is a hill town and comune in the Province of Perugia in the Umbria region of central Italy. Long known as a center of refined maiolica manufacture, Deruta remains known for its ceramics, which are exported worldwide.
This article is about electronics. For the adjustment of engines for longer engine life see engine tuning. In electronics, derating (or de-rating) is the operation of a device at less than its rated maximum capability in order to prolong its life. Typical examples include operation below the maximum power rating, current rating, or voltage rating.