2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Malignant Neoplasm Of Digestive Organs And Peritoneum 150-159 > Malignant Neoplasm Of Pancreas 157.* > 2006 ICD-9-CM Diagnosis 157.8 Malignant neoplasm of other specified sites of pancreas View the most recent version of ICD-9-CM 157.8 157.8 is a specific code that can be used to specify a diagnosis View the ICD-9-CM Volume 1 157.* hierarchy Alternate Terminology Ectopic pancreatic tissue Malignant neoplasm of contiguous or overlapping sites of pancreas whose point of origin cannot be determined