The first clinical clue is intense pain in the epigastric region, which can radiate to the back.

首要的临床线索是上腹部区域的剧烈疼痛，放射至背部。

People with chronic pancreatitis often have continuous or intense intermittent abdominal pain in the epigastric region, that sometimes radiates to the back.

慢性胰腺炎患者通常会有持续的或者剧烈的间歇性上腹痛，有时也会放射到背部。

The pancreas is a long, skinny gland the length of a dollar bill and is located in the upper abdomen, or the epigastric region, behind the stomach.

胰腺是一个又长又细的腺体，大约有一美元纸币那么长，位于上腹部，在胃的后面。