ampullary tumor

Known as: Neoformazione ampolla pancreatica, Tumor of the Ampulla of Vater, Tumeur de l'ampoule de Vater 
A benign or malignant neoplasm involving the ampulla of Vater.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
BACKGROUND Perforation is a major complication of endoscopic resection for gastrointestinal neoplasms. However, little is known… (More)
  • figure 1
  • figure 2
  • figure 3
  • table 2
Is this relevant?
Highly Cited
2012
Highly Cited
2012
BACKGROUND ERCP may be challenging or may fail in certain situations, including postsurgical anatomy, periampullary diverticula… (More)
Is this relevant?
2010
2010
INTRODUCTION Transduodenal ampullectomy (TDA) can be performed for benign and premalignant tumors of the ampulla of Vater (AOV… (More)
Is this relevant?
2010
2010
AIM To assess linear endoscopic ultrasound (L-EUS) and magnetic resonance imaging (MRI) in biliary tract dilation and suspect… (More)
Is this relevant?
2009
2009
An ampullary tumor, whether malignant or not, must be completely resected. A benign adenoma has the potential for malignant… (More)
  • table 1
  • table 2
  • table 3
  • figure 1
Is this relevant?
2007
2007
BACKGROUND Endoscopic papillectomy is performed in selected patients with ampullary neoplasm, and, thus, accurate preoperative… (More)
Is this relevant?
Highly Cited
1999
Highly Cited
1999
BACKGROUND Computerized tomography (CT), magnetic resonance imaging (MRI), and transabdominal ultrasound frequently fail to… (More)
Is this relevant?
Highly Cited
1998
Highly Cited
1998
BACKGROUND Although metallic stents remain patent longer than plastic stents, the optimal palliation of inoperable malignant… (More)
Is this relevant?
1991
1991
In this paper we report the case of a renal cell carcinoma (RCC) metastatic to the ampullary region. The patient presented with… (More)
  • figure 2
  • figure 1
  • figure 3
Is this relevant?
1975
1975
In the present study, a peculiar fibromatosis cutis in two siblings has been reported the dermatosis being characterized by… (More)
  • figure 1
  • table 1
  • table 3
  • table 4
Is this relevant?