A 57-year-old woman was investigated for obstructive jaundice with endoscopic retrograde cholangiopancreaticography that showed a tumor at the ampulla of Vater. A Whipple's procedure was performed. A protuberant tumor was present at the ampulla of Vater in the background of multiple mucosal polyps i
Primary follicular lymphoma arising in the ampulla of Vater
✍ Scribed by E. Nadal; A. Martinez; M. Jiménez; À. Ginés; E. Campo; J. Piqué; A. López-Guillermo
- Publisher
- Springer
- Year
- 2002
- Tongue
- English
- Weight
- 58 KB
- Volume
- 81
- Category
- Article
- ISSN
- 0939-5555
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## BACKGROUND. Follicular lymphoma in childhood is rare. The authors present four unusual primary follicular lymphomas of the testis in children. ## METHODS. Tumor tissue was evaluated using light microscopy, immunohistochemistry, flow cytometry, and polymerase chain reaction (PCR) for immunogl
## Abstract Mutations in the first and second exons of Ha‐, Ki‐ and N‐__ras__ oncogenes were investigated in 17 epithelial tumors of the ampulla of Vater by single‐strand conformation polymorphism analysis and direct sequencing of DNA fragments amplified by polymerase chain reaction. The panel incl