A 17-year-old @entity1 was admitted to hospital because of @entity158 . Various imaging studies showed a solid @entity5 (4cm in diameter) in the tail of the pancreas, multiple @entity5 in liver. Serum levels of DUPAN2, SPAN1 and @entity3508 were elevated slightly. Biopsy of @entity99 demonstrated that @entity5 cells had eosinophilic cytoplasm generally and unevenly distributed polymorphic nucleus. These data suggested that this @entity5 is poorly differentiated @entity3123 originated from the epithelium. Therefore, we administered @entity1487 and @entity900 , combined with @entity136 . The clinical status improved temporarily by the treatment, however, worsened rapidly. He died 81days after the treatment. Final diagnosis of autopsy was @entity1124 . @entity1124 in the young @entity1 is rare, and we reported this case in addition to consideration on literature.

[A case of XXXX with rapid progress in a young @entity1 ].

@entity1 :: ('9606', 'Species') :: ['patients', 'man'] @entity3123 :: ('MESH:C562463', 'Disease') :: ['pancreatic carcinoma'] @entity1124 :: ('MESH:D021441', 'Disease') :: ['Pancreatic ductal adenocarcinoma', 'pancreatic ductal adenocarcinoma'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor', 'hypovascular tumors'] @entity900 :: ('MESH:D002945', 'Chemical') :: ['cisplatin'] @entity3508 :: ('2026', 'Gene') :: ['NSE'] @entity158 :: ('MESH:D010146', 'Disease') :: ['epigastric pain'] @entity99 :: ('MESH:D056486', 'Disease') :: ['hepatic tumor'] @entity136 :: ('MESH:C056507', 'Chemical') :: ['gemcitabine'] @entity1487 :: ('MESH:D005472', 'Chemical') :: ['5-fluorouracil']
@entity1124 :: (MESH:D021441,Disease) :: ['pancreatic ductal adenocarcinoma']
