Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Agenesis of the dorsal pancreas ?
    ### Response:
    Agenesis of the dorsal pancreas describes a congenital malformation of the pancreas in which either the entire dorsal pancreas or part of the dorsal pancreas fails to develop (complete agenesis or partial agenesis, respectively). Some individuals experience no symptoms, while others may develop hyperglycemia, diabetes mellitus, bile duct obstruction, abdominal pain, pancreatitis, or other conditions.
    