S144 Extent of Resection of the Primary Lesion With Draining Lymph Nodes Determines Long-Term Cancer-Specific Survival in Non-Mucinous Appendiceal Adenocarcinomas - A 15-Year National SEER Database Study. (October 2022) - Iskander, Peter; Patel, Preya; Asija, Udit; Goyal, Hemant; Shah, Niraj J.; Wang, Yichen; Cheryala, Mahesh