Frantz VK. Tumors of the pancreas. Washington: Armed Forces Institute of Pathology; 1959.

Google Scholar 

Bosman FT, Carneiro F, Hruban RH, et al. WHO classification of tumours of the digestive system. Geneva: World Health Organization; 2010.

Google Scholar 

Papavramidis T, Papavramidis S. Solid pseudopapillary tumors of the pancreas: review of 718 patients reported in english literature. J Am Coll Surg. 2005;200(6):965–72.

Article  PubMed  Google Scholar 

Law JK, Ahmed A, Singh VK, et al. A systematic review of solid-pseudopapillary neoplasms: are these rare lesions? Pancreas. 2014;43(3):331–7.

Article  PubMed  PubMed Central  Google Scholar 

Wang P, Wei J, Wu J, et al. Diagnosis and treatment of solid-pseudopapillary tumors of the pancreas: a single institution experience with 97 cases. Pancreatology. 2018;18(4):415–9.

Article  CAS  PubMed  Google Scholar 

Wu L, Zou T, Shi D, et al. Age in combination with gender is a valuable parameter in differential diagnosis of solid pseudopapillary tumors and pancreatic neuroendocrine neoplasm. BMC Endocr Disord. 2022;22(1):255.

Article  PubMed  PubMed Central  Google Scholar 

Wu J, Mao Y, Jiang Y, et al. Sex differences in solid pseudopapillary neoplasm of the pancreas: a population-based study. Cancer Med. 2020;9(16):6030–41.

Article  CAS  PubMed  PubMed Central  Google Scholar 

A-Cienfuegos J, Lozano M, Rotellar F, et al. Solid pseudopapillary tumor of the pancreas (SPPT). Still an unsolved enigma. Rev Esp Enferm Dig. 2010;102(12):722–8.

Article  Google Scholar 

Yang F, Yu X, Bao Y, et al. Prognostic value of Ki-67 in solid pseudopapillary tumor of the pancreas: Huashan experience and systematic review of the literature. Surgery. 2016;159(4):1023–31.

Article  PubMed  Google Scholar 

Hruban R, Pitman M, Klimstra D. Solid-pseudopapillary neoplasms. In: Silverberg SG, editor. Tumors of the pancreas. Washington DC: ARP press; 2007. p. 231–50.

Chapter  Google Scholar 

Mylonas KS, Doulamis IP, Tsilimigras DI, et al. Solid pseudopapillary and malignant pancreatic tumors in childhood: a systematic review and evidence quality assessment. Pediatr Blood Cancer. 2018;65(10): e27114.

Article  PubMed  Google Scholar 

Leraas HJ, Kim J, Sun Z, et al. Solid pseudopapillary neoplasm of the pancreas in children and adults: a national study of 369 patients. J Pediatr Hematol Oncol. 2018;40(4):e233–6.

Article  PubMed  Google Scholar 

Lanke G, Ali FS, Lee JH. Clinical update on the management of pseudopapillary tumor of pancreas. World J Gastrointest Endosc. 2018;10(9):145–55.

Article  PubMed  PubMed Central  Google Scholar 

Estrella JS, Li L, Rashid A, et al. Solid pseudopapillary neoplasm of the pancreas: clinicopathologic and survival analyses of 64 cases from a single institution. Am J Surg Pathol. 2014;38(2):147–57.

Article  PubMed  Google Scholar 

Liu Q, Dai M, Guo J, et al. Long-term survival, quality of life, and molecular features of the patients with solid pseudopapillary neoplasm of the pancreas: a retrospective study of 454 cases. Ann Surg. 2023;278(6):1009–17.

Article  PubMed  Google Scholar 

Tang LH, Aydin H, Brennan MF, et al. Clinically aggressive solid pseudopapillary tumors of the pancreas: a report of two cases with components of undifferentiated carcinoma and a comparative clinicopathologic analysis of 34 conventional cases. Am J Surg Pathol. 2005;29(4):512–9.

Article  PubMed  Google Scholar 

Chen J, Zong L, Wang P, et al. Solid pseudopapillary neoplasms of the pancreas: clinicopathologic analysis and a predictive model. Mod Pathol. 2023;36(6): 100141.

Article  PubMed  Google Scholar 

Hamilton SR, Aaltonen LA. Pathology and genetics of tumours of the digestive system. Lyon: IARC press; 2000.

Google Scholar 

Song H, Dong M, Zhou J, et al. Solid pseudopapillary neoplasm of the pancreas: clinicopathologic feature, risk factors of malignancy, and survival analysis of 53 cases from a single center. Biomed Res Int. 2017;2017:5465261.

Article  PubMed  PubMed Central  Google Scholar 

Martin RCG, Klimstra DS, Brennan MF, et al. Solid-pseudopapillary tumor of the pancreas: a surgical enigma? Ann Surg Oncol. 2002;9(1):35–40.

Article  PubMed  Google Scholar 

Hao EIU, Hwang HK, Yoon DS, et al. Aggressiveness of solid pseudopapillary neoplasm of the pancreas: a literature review and meta-analysis. Medicine. 2018;97(49): e13147.

Article  PubMed  PubMed Central  Google Scholar 

Reindl BA, Lynch DW, Jassim AD. Aggressive variant of a solid pseudopapillary neoplasm: a case report and literature review. Arch Pathol Lab Med. 2014;138(7):974–8.

Article  PubMed  Google Scholar 

Guo N. Diagnosis and surgical treatment of solid pseudopapillary neoplasm of the pancreas: analysis of 24 cases. Can J Surg. 2011;54(6):368–74.

Article  PubMed  PubMed Central  Google Scholar 

Wang L, Nie F, Dong T, et al. Role of contrast-enhanced ultrasound with time-intensity curve analysis for differentiating hypovascular solid pancreatic lesions. Eur Radiol. 2023. https://doi.org/10.1007/s00330-023-09393-7.

Article  PubMed  PubMed Central  Google Scholar 

Chauhan U, Puri SK, Jain N, et al. Percutaneous thrombin injection under sonographic guidance for exclusion of non-catheterizable post-pancreatitis pseudoaneurysm of the superior mesenteric artery: a minimally invasive and expeditious treatment option. J Med Ultrason. 2016;43(2):295–9.

Article  Google Scholar 

Li Z, Pan D, Wang M, et al. Application of MSCT characteristic nomogram model in predicting invasion of pancreatic solid pseudopapillary neoplasms. Eur J Radiol. 2022;149: 110201.

Article  PubMed  Google Scholar 

Anil G, Zhang J, Al Hamar NE, et al. Solid pseudopapillary neoplasm of the pancreas: CT imaging features and radiologic-pathologic correlation. Diagn Interv Radiol. 2017;23(2):94–9.

Article  PubMed  PubMed Central  Google Scholar 

Huang WP, Liu SY, Han YJ, et al. Development of CT-based imaging signature for preoperative prediction of invasive behavior in pancreatic solid pseudopapillary neoplasm. Front Oncol. 2021;11: 677814.

Article  PubMed  PubMed Central  Google Scholar 

Sharma P, Hegde R, Kulkarni A, et al. Imaging right lower quadrant pain: not always appendicitis. Clin Imaging. 2020;63:65–82.

Article  PubMed  Google Scholar 

Gandhi D, Garg G, Solanki S, et al. Deep infiltrating endometriosis: role of magnetic resonance subtraction imaging. Quant Imaging Med Surg. 2018;8(8):722–3.

Article  PubMed  PubMed Central  Google Scholar 

He C, Zhu L, Wang X, et al. Presumed radiological diagnosis of solid pseudopapillary tumors: do we really know what we are watching? Pancreatology. 2023;23(1):120–8.

Article  PubMed  Google Scholar 

Wu J, Lin Y, Wu J. Intraductal papillary mucinous neoplasm complicated with intraductal bleeding in a young woman mimicked a cystic solid pseudo-papillary tumor: a case report. BMC Gastroenterol. 2020;20(1):1.

Article  Google Scholar 

Kang CM, Cho A, Kim H, et al. Clinical correlations with 18FDG PET scan patterns in solid pseudopapillary tumors of the pancreas: still a surgical enigma? Pancreatology. 2014;14(6):515–23.

Article  PubMed  Google Scholar 

Sato M, Takasaka I, Okumura T, et al. High F-18 fluorodeoxyglucose accumulation in solid pseudo-papillary tumors of the pancreas. Ann Nucl Med. 2006;20:431–6.

Article  PubMed  Google Scholar 

Sopjani M, Alesutan I, Wilmes J, et al. Stimulation of Na+/K+ ATPase activity and Na+ coupled glucose transport by β-catenin. Biochem Biophys Res Commun. 2010;402(3):467–70.

Article  CAS  PubMed  Google Scholar 

Dehner M, Hadjihannas M, Weiske J, et al. Wnt signaling inhibits Forkhead box O3a-induced transcription and apoptosis through up-regulation of serum-and glucocorticoid-inducible kinase 1. J Biol Chem. 2008;283(28):19201–10.

Article  CAS  PubMed  Google Scholar 

Naishiro Y, Yamada T, Idogawa M, et al. Morphological and transcriptional responses of untransformed intestinal epithelial cells to an oncogenic β-catenin protein. Oncogene. 2005;24(19):3141–53.

Article  CAS  PubMed  Google Scholar 

Kim YI, Kim SK, Paeng JC, et al. Comparison of F-18-FDG PET/CT findings between pancreatic solid pseudopapillary tumor and pancreatic ductal adenocarcinoma. Eur J Radiol. 2014;83(1):231–5.

Article  PubMed  Google Scholar 

Liu W, Gong W, Zhang J, et al. 68Ga-FAPI-04 PET/CT in the detection of Non–FDG-Avid solid pseudopapillary neoplasm of the pancreas. Clin Nucl Med. 2023;48(1):100–2.

Article  PubMed  Google Scholar 

Cavaliere A, Giraudo C, Zuliani M, et al. 18F-FDG PET/MR in an atypical pediatric solid pseudopapillary pancreatic tumor. Clin Nucl Med. 2019;44(9):e522–3.

Article  PubMed  Google Scholar 

Zhou J, Xie J, Pan Y, et al. Detection of adult pancreatoblastoma by 18F-FDG and 68Ga-DOTATATE PET/MR. Clin Nucl Med. 2021;46(8):671–4.

Article  PubMed  Google Scholar 

Chen H, Huang Y, Yang N, et al. Solid-pseudopapillary neoplasm of the pancreas: a 63-case analysis of clinicopathologic and immunohistochemical features and risk factors of malignancy. Cancer Mana