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16
2
5
KEY FACTS
Imaging
Top Differential Diagnoses
Pathology
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Abbreviations
Duodenal carcinoma (CA)
Synonyms
Duodenal adenocarcinoma
Definitions
Primary malignant neoplasm arising in duodenal mucosa
IMAGING
General Features
Radiographic Findings
Fluoroscopic Findings
CT Findings
MR Findings
Ultrasonographic 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
Image Interpretation Pearls
Selected References
Zhu Z et al: Comparative analysis of outcomes and clinicopathological characteristics of duodenal adenocarcinoma: a SEER analysis. Cancer Invest. 1-16, 2020
Cloyd JM et al: Duodenal adenocarcinoma: advances in diagnosis and surgical management. World J Gastrointest Surg. 8(3):212-21, 2016
Qureshi S et al: Malignant pyloro-duodenal obstruction: role of self expandable metallic stents. J Pak Med Assoc. 64(1):16-9, 2014
Wood LD et al: Upper GI tract lesions in familial adenomatous polyposis (FAP): enrichment of pyloric gland adenomas and other gastric and duodenal neoplasms. Am J Surg Pathol. 38(3):389-93, 2014
Struck A et al: Non-ampullary duodenal adenocarcinoma: factors important for relapse and survival. J Surg Oncol. 100(2):144-8, 2009
Amin MB et al: AJCC Cancer Staging Manual. 8th Ed. Springer New York, 2017
Lawler LP et al: Peripancreatic masses that simulate pancreatic disease: spectrum of disease and role of CT. Radiographics. 23(5):1117-31, 2003
Kim JH et al: Differential diagnosis of periampullary carcinomas at MR imaging. Radiographics. 22(6):1335-52, 2002
Korman MU: Radiologic evaluation and staging of small intestine neoplasms. Eur J Radiol. 42(3):193-205, 2002
Iki K et al: Primary adenocarcinoma of the duodenum demonstrated by ultrasonography. J Gastroenterol. 36(3):195-9, 2001
Ishida H et al: Duodenal carcinoma: sonographic findings. Abdom Imaging. 26(5):469-73, 2001
Nagi B et al: Primary small bowel tumors: a radiologic-pathologic correlation. Abdom Imaging. 26(5):474-80, 2001
Gore R et al: Textbook of Gastrointestinal Radiology. 2nd ed. Philadelphia, W.B. Saunders, 1980-1992, 2000
Buckley JA et al: CT evaluation of small bowel neoplasms: spectrum of disease. Radiographics. 18(2):379-92, 1998
Neugut AI et al: The epidemiology of cancer of the small bowel. Cancer Epidemiol Biomarkers Prev. 7(3):243-51, 1998
Arber N et al: Molecular genetics of small bowel cancer. Cancer Epidemiol Biomarkers Prev. 6(9):745-8, 1997
Buckley JA et al: Small bowel cancer. Imaging features and staging. Radiol Clin North Am. 35(2):381-402, 1997
Buckley JA et al: The accuracy of CT staging of small bowel adenocarcinoma: CT/pathologic correlation. J Comput Assist Tomogr. 21(6):986-91, 1997
Gore RM: Small bowel cancer. Clinical and pathologic features. Radiol Clin North Am. 35(2):351-60, 1997
Maglinte DT et al: Small bowel cancer. Radiologic diagnosis. Radiol Clin North Am. 35(2):361-80, 1997
Laurent F et al: CT of small-bowel neoplasms. Semin Ultrasound CT MR. 16(2):102-11, 1995
Related Anatomy
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Related Differential Diagnoses
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References
Tables
Tables
KEY FACTS
Imaging
Top Differential Diagnoses
Pathology
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Abbreviations
Duodenal carcinoma (CA)
Synonyms
Duodenal adenocarcinoma
Definitions
Primary malignant neoplasm arising in duodenal mucosa
IMAGING
General Features
Radiographic Findings
Fluoroscopic Findings
CT Findings
MR Findings
Ultrasonographic 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
Image Interpretation Pearls
Selected References
Zhu Z et al: Comparative analysis of outcomes and clinicopathological characteristics of duodenal adenocarcinoma: a SEER analysis. Cancer Invest. 1-16, 2020
Cloyd JM et al: Duodenal adenocarcinoma: advances in diagnosis and surgical management. World J Gastrointest Surg. 8(3):212-21, 2016
Qureshi S et al: Malignant pyloro-duodenal obstruction: role of self expandable metallic stents. J Pak Med Assoc. 64(1):16-9, 2014
Wood LD et al: Upper GI tract lesions in familial adenomatous polyposis (FAP): enrichment of pyloric gland adenomas and other gastric and duodenal neoplasms. Am J Surg Pathol. 38(3):389-93, 2014
Struck A et al: Non-ampullary duodenal adenocarcinoma: factors important for relapse and survival. J Surg Oncol. 100(2):144-8, 2009
Amin MB et al: AJCC Cancer Staging Manual. 8th Ed. Springer New York, 2017
Lawler LP et al: Peripancreatic masses that simulate pancreatic disease: spectrum of disease and role of CT. Radiographics. 23(5):1117-31, 2003
Kim JH et al: Differential diagnosis of periampullary carcinomas at MR imaging. Radiographics. 22(6):1335-52, 2002
Korman MU: Radiologic evaluation and staging of small intestine neoplasms. Eur J Radiol. 42(3):193-205, 2002
Iki K et al: Primary adenocarcinoma of the duodenum demonstrated by ultrasonography. J Gastroenterol. 36(3):195-9, 2001
Ishida H et al: Duodenal carcinoma: sonographic findings. Abdom Imaging. 26(5):469-73, 2001
Nagi B et al: Primary small bowel tumors: a radiologic-pathologic correlation. Abdom Imaging. 26(5):474-80, 2001
Gore R et al: Textbook of Gastrointestinal Radiology. 2nd ed. Philadelphia, W.B. Saunders, 1980-1992, 2000
Buckley JA et al: CT evaluation of small bowel neoplasms: spectrum of disease. Radiographics. 18(2):379-92, 1998
Neugut AI et al: The epidemiology of cancer of the small bowel. Cancer Epidemiol Biomarkers Prev. 7(3):243-51, 1998
Arber N et al: Molecular genetics of small bowel cancer. Cancer Epidemiol Biomarkers Prev. 6(9):745-8, 1997
Buckley JA et al: Small bowel cancer. Imaging features and staging. Radiol Clin North Am. 35(2):381-402, 1997
Buckley JA et al: The accuracy of CT staging of small bowel adenocarcinoma: CT/pathologic correlation. J Comput Assist Tomogr. 21(6):986-91, 1997
Gore RM: Small bowel cancer. Clinical and pathologic features. Radiol Clin North Am. 35(2):351-60, 1997
Maglinte DT et al: Small bowel cancer. Radiologic diagnosis. Radiol Clin North Am. 35(2):361-80, 1997
Laurent F et al: CT of small-bowel neoplasms. Semin Ultrasound CT MR. 16(2):102-11, 1995
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