Papillary epithelial neoplasm, papillary cystic carcinoma, solid and cystic tumor of pancreas, Franz tumor, solid and papillary epithelial neoplasm
IMAGING
General Features
CT Findings
MR Findings
Ultrasonographic Findings
Angiographic Findings
Nuclear Medicine Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Gross Pathologic & Surgical Features
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Selected References
Ozaki K et al: Pearls and pitfalls of imaging features of pancreatic cystic lesions: a case-based approach with imaging-pathologic correlation. Jpn J Radiol. 39(2):118142, 2021
Gandhi D et al: Solid pseudopapillary tumor of the pancreas: radiological and surgical review. Clin Imaging. 67:101-17, 2020
Kim JK et al: Management of solid pseudopapillary tumors of the pancreas: experience from a single institution. Am Surg. 86(2):e57-8, 2020
Yang Z et al: Differential diagnosis of pancreatoblastoma (PB) and solid pseudopapillary neoplasms (SPNs) in children by CT and MR imaging. Eur Radiol. 31(4):2209-17, 2020
De Robertis R et al: Solid pseudopapillary neoplasms of the pancreas: clinicopathologic and radiologic features according to size. AJR Am J Roentgenol. 213(5):1073-80, 2019
Hu S et al: Asymptomatic versus symptomatic solid pseudopapillary tumors of the pancreas: clinical and MDCT manifestations. Cancer Imaging. 19(1):13, 2019
Shi S et al: Clinical manifestations and multi-slice computed tomography characteristics of solid pseudopapillary neoplasms of the pancreas between males and females. BMC Med Imaging. 19(1):87, 2019
Wang J et al: Differentiation of aggressive from non-aggressive pancreatic solid pseudopapillary neoplasms using computed tomography. Abdom Radiol (NY). 44(7):2448-58, 2019
Chae SH et al: Magnetic resonance imaging spectrum of solid pseudopapillary neoplasm of the pancreas. J Comput Assist Tomogr. 38(2):249-57, 2014
Guerrache Y et al: Solid-pseudopapillary tumor of the pancreas: MR imaging findings in 21 patients. Clin Imaging. 38(4):475-82, 2014
Law JK et al: A systematic review of solid-pseudopapillary neoplasms: are these rare lesions? Pancreas. 43(3):331-7, 2014
Dong A et al: FDG PET/CT findings of solid pseudopapillary tumor of the pancreas with CT and MRI correlation. Clin Nucl Med. 38(3):e118-24, 2013
Raman SP et al: Institutional experience with solid pseudopapillary neoplasms: focus on computed tomography, magnetic resonance imaging, conventional ultrasound, endoscopic ultrasound, and predictors of aggressive histology. J Comput Assist Tomogr. 37(5):824-33, 2013
Yin Q et al: Differentiation between benign and malignant solid pseudopapillary tumor of the pancreas by MDCT. Eur J Radiol. 81(11):3010-8, 2012
Reddy S et al: Surgical management of solid-pseudopapillary neoplasms of the pancreas (Franz or Hamoudi tumors): a large single-institutional series. J Am Coll Surg. 208(5):950-7; discussion 957-9, 2009
Wang DB et al: Imaging features of solid pseudopapillary tumor of the pancreas on multi-detector row computed tomography. World J Gastroenterol. 15(7):829-35, 2009
Garcea G et al: Cystic lesions of the pancreas. A diagnostic and management dilemma. Pancreatology. 8(3):236-51, 2008
Kim YH et al: Imaging diagnosis of cystic pancreatic lesions: pseudocyst versus nonpseudocyst. Radiographics. 25(3):671-85, 2005
Madan AK et al: Solid and papillary epithelial neoplasm of the pancreas. J Surg Oncol. 85(4):193-8, 2004
Buetow PC et al: Solid and papillary epithelial neoplasm of the pancreas: imaging-pathologic correlation on 56 cases. Radiology. 199(3):707-11, 1996
Choi BI et al: Solid and papillary epithelial neoplasms of the pancreas: CT findings. Radiology. 166(2):413-6, 1988
Related Anatomy
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Related Differential Diagnoses
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References
Tables
Tables
KEY FACTS
Imaging
Pathology
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Abbreviations
Solid and pseudopapillary neoplasm (SPEN)
Synonyms
Hamoudi tumor, Franz tumor
Papillary epithelial neoplasm, papillary cystic carcinoma, solid and cystic tumor of pancreas, Franz tumor, solid and papillary epithelial neoplasm
IMAGING
General Features
CT Findings
MR Findings
Ultrasonographic Findings
Angiographic Findings
Nuclear Medicine Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Gross Pathologic & Surgical Features
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Selected References
Ozaki K et al: Pearls and pitfalls of imaging features of pancreatic cystic lesions: a case-based approach with imaging-pathologic correlation. Jpn J Radiol. 39(2):118142, 2021
Gandhi D et al: Solid pseudopapillary tumor of the pancreas: radiological and surgical review. Clin Imaging. 67:101-17, 2020
Kim JK et al: Management of solid pseudopapillary tumors of the pancreas: experience from a single institution. Am Surg. 86(2):e57-8, 2020
Yang Z et al: Differential diagnosis of pancreatoblastoma (PB) and solid pseudopapillary neoplasms (SPNs) in children by CT and MR imaging. Eur Radiol. 31(4):2209-17, 2020
De Robertis R et al: Solid pseudopapillary neoplasms of the pancreas: clinicopathologic and radiologic features according to size. AJR Am J Roentgenol. 213(5):1073-80, 2019
Hu S et al: Asymptomatic versus symptomatic solid pseudopapillary tumors of the pancreas: clinical and MDCT manifestations. Cancer Imaging. 19(1):13, 2019
Shi S et al: Clinical manifestations and multi-slice computed tomography characteristics of solid pseudopapillary neoplasms of the pancreas between males and females. BMC Med Imaging. 19(1):87, 2019
Wang J et al: Differentiation of aggressive from non-aggressive pancreatic solid pseudopapillary neoplasms using computed tomography. Abdom Radiol (NY). 44(7):2448-58, 2019
Chae SH et al: Magnetic resonance imaging spectrum of solid pseudopapillary neoplasm of the pancreas. J Comput Assist Tomogr. 38(2):249-57, 2014
Guerrache Y et al: Solid-pseudopapillary tumor of the pancreas: MR imaging findings in 21 patients. Clin Imaging. 38(4):475-82, 2014
Law JK et al: A systematic review of solid-pseudopapillary neoplasms: are these rare lesions? Pancreas. 43(3):331-7, 2014
Dong A et al: FDG PET/CT findings of solid pseudopapillary tumor of the pancreas with CT and MRI correlation. Clin Nucl Med. 38(3):e118-24, 2013
Raman SP et al: Institutional experience with solid pseudopapillary neoplasms: focus on computed tomography, magnetic resonance imaging, conventional ultrasound, endoscopic ultrasound, and predictors of aggressive histology. J Comput Assist Tomogr. 37(5):824-33, 2013
Yin Q et al: Differentiation between benign and malignant solid pseudopapillary tumor of the pancreas by MDCT. Eur J Radiol. 81(11):3010-8, 2012
Reddy S et al: Surgical management of solid-pseudopapillary neoplasms of the pancreas (Franz or Hamoudi tumors): a large single-institutional series. J Am Coll Surg. 208(5):950-7; discussion 957-9, 2009
Wang DB et al: Imaging features of solid pseudopapillary tumor of the pancreas on multi-detector row computed tomography. World J Gastroenterol. 15(7):829-35, 2009
Garcea G et al: Cystic lesions of the pancreas. A diagnostic and management dilemma. Pancreatology. 8(3):236-51, 2008
Kim YH et al: Imaging diagnosis of cystic pancreatic lesions: pseudocyst versus nonpseudocyst. Radiographics. 25(3):671-85, 2005
Madan AK et al: Solid and papillary epithelial neoplasm of the pancreas. J Surg Oncol. 85(4):193-8, 2004
Buetow PC et al: Solid and papillary epithelial neoplasm of the pancreas: imaging-pathologic correlation on 56 cases. Radiology. 199(3):707-11, 1996
Choi BI et al: Solid and papillary epithelial neoplasms of the pancreas: CT findings. Radiology. 166(2):413-6, 1988
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