Esophageal collision tumor (large cell neuroendocrine carcinoma and papillary carcinoma) arising in a Barrett esophagus

Authors
Wilson, CI Summerall, J Willis, I Lubin, J Inchausti, BC
Citation
Ci. Wilson et al., Esophageal collision tumor (large cell neuroendocrine carcinoma and papillary carcinoma) arising in a Barrett esophagus, ARCH PATH L, 124(3), 2000, pp. 411-415
Citations number
31
Categorie Soggetti
Research/Laboratory Medicine & Medical Tecnology","Medical Research Diagnosis & Treatment
Journal title
ARCHIVES OF PATHOLOGY & LABORATORY MEDICINE
ISSN journal
00039985 → ACNP
Volume
124
Issue
3
Year of publication
2000
Pages
411 - 415
Database
ISI
SICI code
0003-9985(200003)124:3<411:ECT
Abstract
We report herein a unique case of an esophageal collision tumor composed of a papillary adenocarcinoma and a large cell neuroendocrine carcinoma arisi ng in a Barrett esophagus. Hematoxylin-eosin and silver staining patterns, immunohistochemistry, and electron microscopy of the large cell neuroendocr ine component are discussed.