Results 41 to 50 of about 4,917,419 (163)

Clinicopathologic Study of Appendix Specimens- A Two Year Retrospective Study at a Tertiary Care Center [PDF]

open access: yesNational Journal of Laboratory Medicine, 2019
Introduction: Acute appendicitis is the most common abdominal emergency and has remained an on going diagnostic challenge. Histopathologic studies are the gold standard for final diagnosis. Aim: To study the histopathological features of appendix and
Aneel Myageri   +2 more
doaj   +1 more source

Appendiceal goblet cell carcinoids and adenocarcinomas ex-goblet cell carcinoid are genetically distinct from primary colorectal-type adenocarcinoma of the appendix.

open access: yes, 2018
The appendix gives rise to goblet cell carcinoids, which represent special carcinomas with distinct biological and histological features. Their genetic background and molecular relationship to colorectal adenocarcinoma is largely unknown.
Jesinghaus, Moritz;Konukiewitz, Björn;Foersch, Sebastian;Stenzinger, Albrecht;Steiger, Katja;Muckenhuber, Alexander;Groß, Claudia;Mollenhauer, Martin;Roth, Wilfried;Detlefsen, Sönke;Weichert, Wilko;Klöppel, Günter;Pfarr, Nicole;Schlitter, Anna Melissa
core   +2 more sources

Goblet cell carcinoid tumor of the appendix

open access: yesJournal of the Belgian Society of Radiology, 2013
Background: A 70-year-old male patient presented at the emergency department with heavy abdominal pain and fever since one day.
Keyzer, B De   +3 more
openaire   +5 more sources

Classification of mucinous appendiceal neoplasm and pseudomyoxma peritonei

open access: yesJournal of Pathology of Nepal, 2018
Mucinous appendiceal tumors are uncommon and include a wide spectrum of tumors whose classification remained controversial. Some of these mucin producing appendiceal tumors can disseminate to the peritoneal cavity leading to pseudomyxoma peritonei (PMP).
Arnab Ghosh
doaj   +1 more source

Goblet cell carcinoid: Case report [PDF]

open access: yes, 2013
Apendiksin karışık endokrin-ekzokrin karsinomu, ender bir tümör olup, tüm gastrointestinal sistem tümörlerinin çok az bir kısmını oluşturmaktadır.
Büyükbayram, Hüseyin   +2 more
core   +1 more source

Assessment of appendix carcinoid tumors: A retrospective study

open access: yesIndian Journal of Pathology and Microbiology, 2019
Aim: This study aimed to analyze the frequency of carcinoid tumor, the applied treatments to cure it, and the survival periods of the patients thereafter in a city located in the west of Turkey, Balıkesir.
Servet Kocaoz, Gulay Turan
doaj   +1 more source

Goblet Cell Carcinoids of the Appendix

open access: yesArchives of Pathology & Laboratory Medicine, 2001
Abstract Background. —Goblet cell carcinoids of the appendix are rare neoplasms with uncertain biological behavior. Objective. —The aims of our study were to evaluate the immunophenotype of this neoplasm with cell ...
R, Kanthan, A, Saxena, S C, Kanthan
openaire   +2 more sources

Combined goblet cell carcinoid and mucinous cystadenoma of the vermiform appendix.

open access: yes, 2009
Goblet cell carcinoid is an uncommon primary tumor of the vermiform appendix, characterized by dual endocrine and glandular differentiation. Whether goblet cell carcinoid represents a morphological variant of appendiceal classical carcinoid or a mucin ...
Chetty, R   +6 more
core   +1 more source

Goblet cell adenocarcinoma: concepts and updates

open access: yes, 2021
Appendiceal goblet cell adenocarcinoma, previously called goblet cell carcinoid and adenocarcinoma ex goblet cell carcinoid, is a rare neoplasm that occurs almost exclusively in the appendix.
Hosseini, Mojgan, Ronquillo, Nemencio
core   +1 more source

Changes in the 6th edition of the World Health Organization classification of tumours of the digestive system

open access: yesHistopathology, Volume 88, Issue 7, Page 1295-1314, June 2026.
Changes and new entities in the 6th edition WCT of the digestive system, including structural, molecular, and diagnostic updates to standardize terminology and improve clinical relevance. Epithelial tumours are organized by site; neuroendocrine, mesenchymal and haematolymphoid tumours have dedicated chapters, with refined grading, redefined ...
Mark J Arends   +48 more
wiley   +1 more source

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