Preoperative localization of insulinomas is not necessary

Bottger, 1990, Value of tumor localization in patients with insulinomas, World J Surg, 14, 107, 10.1007/BF01670557 Stefanini, 1974, Beta-islet cell tumors of the pancreas, Surgery, 75, 597 Doppman, 1995, Localization of insulinomas to region of the pancreas by intra-arterial stimulation with calcium, Ann Intern Med, 123, 269, 10.7326/0003-4819-123-4-199508150-00004 Zimmer, 1996, Endoscopic ultrasonography and somatostatin receptor scintigraphy in the preoperative localization of insulinomas and gastrinomas, Gut, 39, 562, 10.1136/gut.39.4.562 Hermann, 1991, The localization of insulinomas, Surgery, 109 van Heerden, 1992, Occult functioning insulinomas, Surgery, 112, 1010 Dagget, 1981, Is preoperative localization of insulinomas necessary?, Lancet, 1, 483, 10.1016/S0140-6736(81)91859-6 Whipple, 1944, Hyperinsulinism in relation to pancreatic tumors, Surgery, 16, 289 Cryer, 1998, 939 Menegaux, 1993, Pancreatic insulinomas, Am J Surg, 165, 243, 10.1016/S0002-9610(05)80519-7 Lo, 1997, Pancreatic insulinomas. A 15-year experience, Arch Surg, 132, 926, 10.1001/archsurg.1997.01430320128023 Pedrazzoli, 1994, Surgical treatment of insulinoma, Br J Surg, 81, 672, 10.1002/bjs.1800810513 Geoghegan, 1994, Localization and surgical management of insulinoma, Br J Surg, 81, 1025, 10.1002/bjs.1800810733 Pasieka, 1992, Surgical approach to insulinomas. Assessing the need for preoperative localization, Arch Surg, 127, 442, 10.1001/archsurg.1992.01420040088015 Doherty, 1991, Results of a prospective strategy to diagnose, localize and resect insulinomas, Surgery, 110, 989 Huai, 1998, Localization and surgical treatment of pancreatic insulinomas guided by intraoperative ultrasound, Am J Surg, 175, 18, 10.1016/S0002-9610(97)00235-3 Pereira, 1998, Insulinoma and islet cell hyperplasia, Radiology, 206, 703, 10.1148/radiology.206.3.9494488 Rinker, 1998, Adult nesidioblastosis, Dig Dis Sci, 43, 1784, 10.1023/A:1018844022084 Garcia, 1997, Nesidioblastosis in the adult, HPB Surg, 10, 201, 10.1155/1997/81239