How is management of insulinoma?

Mostly Benign + single lesion Laparoscopic surgery + LUS Tumor < 2cm , not attach MPD : Enucleation Tumor >2cm , Resection Distal Pancreatectomy : for lesion at Body & tail Whipple / PPPD : for Head &uncinate process Attach MPD , any size : Resection If Metastases : Debulking Tumor