RNA Sequencing of Solid and Cystic Lesions of the Pancreas
RNA Sequencing of Solid and Cystic Lesions of the Pancreas
The nature of cysts and solid masses in the pancreas can be difficult to diagnose. They may
 be benign, precancerous, or cancer. Current tests such as cytology (looking under a
 microscope) and tumor markers do not always give us the answer. The investigators are looking
 for genetic markers on biopsy specimens from the pancreas that will give us a better test for
 diagnosis. This study is only for diagnosing these lesions. The investigators are not
 treating any patients.
Inclusion Criteria:

 -  greater than 18 years old,

 -  not pregnant,

 -  referred for endoscopic ultrasound,

 -  have a cyst or mass of the pancreas needing diagnosis.

 Exclusion Criteria:

 -  pregnant,

 -  less than age 18,

 -  no mass or cyst found.