Results 41 to 50 of about 3,575 (179)
The enigma of struma ovarii [PDF]
, 2007 Since its first description in the early part of the twentieth century, struma ovarii has elicited considerable interest because of its many unique features; however, at present a number of aspects remain enigmatic.
Roth, Lawrence M., Talerman, Aleksander
core +2 more sources
A rare goblet cell adenocarcinoma arising from Barrett’s esophagus: the first reported case in the esophagus [PDF]
Journal of Pathology and Translational MedicineGoblet cell adenocarcinoma (GCA) is a rare and distinctive amphicrine tumor comprised of goblet-like mucinous cells and neuroendocrine cells. It is believed to originate from pluripotent stem cells located at the base of crypts.
Chi Eun Oh, Sung Eun Kim, Sun-Ju Oh
doaj +1 more source
World Journal of Surgical Oncology, 2010 Goblet cell carcinoid of the large intestine is a rare neoplasm, usually located in ascending colon and rectum. A 60-year-old male patient underwent surgery after the diagnosis of acute abdomen. Exploratory laparotomy revealed perforation with a diameter
Karakaş Barış R +4 more
doaj +1 more source
An Unusual Case of Synchronous Carcinoid of Ovary and Gall Bladder [PDF]
, 2013 Multifocal carcinoid is a known phenomenon. We present a rare combination of an ovarian carcinoid synchronous with gallbladder carcinoid. This rare combination has not been reported so far.
Nita Khurana +3 more
core +2 more sources
Neuroendocrine neoplasms of the digestive system – current classification and terminology
Nowotwory, 2021 The system of classification and terminology of neuroendocrine neoplasms (NENs), updated in 2017 by AJCC and in 2019 by WHO, is now recommended for general use.
Agata Bałdys-Waligórska, Andrzej Nowak
doaj +1 more source
Are goblet cell carcinoids a group of heterogeneous tumors?
Biomedical Papers, 2017 Background: Goblet cell carcinoids belong to neuroendocrine tumors, according to the WHO classification. The tumors are diagnosed based on a typical histological pattern and using neuroendocrine markers.
Jirka Macak +2 more
doaj +1 more source
Clinicopathologic Study of Appendix Specimens- A Two Year Retrospective Study at a Tertiary Care Center [PDF]
National 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
Classification of mucinous appendiceal neoplasm and pseudomyoxma peritonei
Journal 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
Neuroendocrine tumors of the gallbladder: a case report and review of the literature [PDF]
, 2011 Introduction. Primary gallbladder neuroendocrine tumors are extremely rare, representing 0.2% of all neuroendocrine tumors. The diagnosis is incidental in most cases. Case presentation.
Cimadon, B +7 more
core +2 more sources
Fístula vésico-apendicular em adenocarcinoma mucinoso do apêndice [PDF]
, 2008 BACKGOUND: A rare case of vesicoappendiceal fistula secondary to mucinous adenocarcinoma of the appendix is presented. CASE REPORT: A 62-year-old man with a one year history of recurrent urinary tract infections. After two months he developed pneumaturia
COCUZZA, Marcello +6 more
core +2 more sources