[1. Witkiewicz A, Galler A, Yeo CJ, Gross SD. Gangliocytic paraganglioma: case report and review of the literature. J Gastrointest Surg. 2007;11(10):1351-4.10.1007/s11605-007-0217-9]Search in Google Scholar
[2. Dahl EV, Waugh JM, Dahlin DC. Gastrointestinal ganglioneuromas; brief review with report of a duodenal ganglioneuroma. Am J Pathol. 1957;33(5):953-65.]Search in Google Scholar
[3. Kepes JJ, Zacharias DL. Gangliocytic paragangliomas of the duodenum. A report of two cases with light and electron microscopic examination. Cancer. 1971;27(1):61-7.10.1002/1097-0142(197101)27:1<61::AID-CNCR2820270111>3.0.CO;2-I]Search in Google Scholar
[4. Yang M, Leighton JA, Faigel DO, Katariya NN. Duodenal gangliocytic paraganglioma: endoscopy, sonography and F-18 FDG PET/CT imaging. Dig Liver Dis. 2017;49(10):1162.10.1016/j.dld.2017.05.006]Search in Google Scholar
[5. Weijian H, Shengqiang G, Dongdong C, Lidong H, Ruijie D, Yunfeng S, et al. Duodenal gangliocytic paraganglioma with lymph node metastases: a case report and review of literature. Int J Clin Exp Pathol 2016;9(4):4756-60.]Search in Google Scholar
[6. Scheithauer BW, Nora FE, LeChago J, Wick MR, Crawford BG, Weiland LH, et al. Duodenal gangliocytic paraganglioma. Clinicopathologic and immunocytochemical study of 11 cases. Am J Clin Pathol. 1986;86(5):559-65.10.1093/ajcp/86.5.559]Search in Google Scholar
[7. Palomino-Martínez BD, Espino-Cortés H, Cerna-Cardona J, Godínez-Martínez LE, Chávez-García MA. [Duodenal gangliocytic paraganglioma: Treatment through endoscopic resection]. Rev Gastroenterol Méx. 2018;83(2):198-9. Spanish.10.1016/j.rgmxen.2017.04.001]Search in Google Scholar
[8. Okubo Y, Yoshioka E, Suzuki M, Washimi K, Kawachi K, Kameda Y, et al. Diagnosis, pathological findings, and clinical management of gangliocytic paraganglioma: a systematic review. Front Oncol. 2018;8:291.10.3389/fonc.2018.00291]Search in Google Scholar
[9. Cappella C, Arnold R, Klimstra DS, Klöppel G, Solcia E, Rindi G, et al. Neuroendocrine neoplasms of the small intestine. In: Bosman FT, Carneiro F, Hruban RH, Theise ND, editors. WHO classification of tumours of the digestive system. 4th edition. France: IARC Press; 2010. p. 102-7.]Search in Google Scholar
[10. Okubo Y, Wakayama M, Nemoto T, Kitahara K, Nakayama H, Shibuya K, et al. Literature survey on epidemiology and pathology of gangliocytic paraganglioma. BMC Cancer. 2011;11:PMC3141762.10.1186/1471-2407-11-187]Search in Google Scholar
[11. Wong A, Miller AR, Metter J, Thomas CR. Locally advanced duodenal gangliocytic paraganglioma treated with adjuvant radiation therapy: case report and review of the literature. World J Surg Oncol. 2005;3(1):15.10.1186/1477-7819-3-15]Search in Google Scholar
[12. Narang V, Behl N, Sood N, Puri H. Gangliocytic paraganglioma of duodenum. Case Rep Pathol. 2013:378582.10.1155/2013/378582]Search in Google Scholar
[13. Adams L, Friedman TM, Shaver TR, Younan G. Duodenal gangliocytic paraganglioma requiring a pancreaticoduodenectomy: a case report and review of the literature. Case Rep Surg. 2018:6292789.10.1155/2018/6292789]Search in Google Scholar