The common symptoms for chronic pancreatitis and pancreatolithiasis were abdominal pain(100%),loss of appetite and nausea and vomiting(62.5%),fatty diarrhea(12.5%),emaciation(18.8%) and abdominal mass(6.3%).

• 16例中常见的临床症状是腹痛 (占 10 0%25 )、食欲不振及恶心呕吐 (占 6 2 .；5%25 )、脂肪泻 (占 12