Results 61 to 70 of about 4,917,419 (163)

Combined classical carcinoid and goblet cell carcinoid tumor: a new morphologic variant of carcinoid tumor of the appendix

, 2010
Carcinoid tumors are the most common neoplasms of the appendix. Histologically they have been categorized as classical, tubular, or goblet cell types. Goblet cell carcinoid has been regarded as a distinctive tumor type, not related to classic carcinoids,
Albores-Saavedra, J, Chetty, R, Chetty, Runjan, Henson, DE, Chetty, R., Klimstra, D.S., Henson, D.E., Albores-Saavedra, J., Klimstra, DS, Runjan Chetty, Jorge Albores-Saavedra, David S. Klimstra, Donald E. Henson   +12 more
core   +1 more source

Goblet Cell Carcinoid of the appendix: a 52 years old male with acute appendicitis

, 2007
Goblet cell carcinoid, also variably known as adenocarcinoid, mucinous carcinoid, and crypt cell carcinoma, is a rare neoplasm with distinct histological and clinical features.
Trujillo Vilchez,R., Moya Donoso,F. J., Márquez Aragonés,A., Pérez Martín,D., Quero Blanco,C., Funez Liebana,R., Alba Conejo,E.   +6 more
core   +1 more source

Tumor-to-tumor metastasis from appendiceal adenocarcinoma to an ovarian mature teratoma, mimicking malignant transformation of a teratoma: a case report

Diagnostic Pathology, 2019
Background Tumor-to-tumor metastasis (TTM) is a rare but well-documented phenomenon that is defined as metastasis in a histologically distinct tumor. Ovarian mature teratomas (OMTs) can coexist with various cancers by malignant transformation, which may ...
Mitsutake Yano, Tomomi Katoh, Tetsuya Hamaguchi, Eito Kozawa, Mei Hamada, Koji Nagata, Masanori Yasuda   +6 more
doaj   +1 more source

E‐selectin affinity glycoproteomics reveals neuroendocrine proteins and the secretin receptor as a poor‐prognosis signature in colorectal cancer

Molecular Oncology, Volume 19, Issue 3, Page 635-658, March 2025.
Screening colorectal tumors for glycoproteins linked to disease progression has revealed several potential therapeutic targets. The secretin receptor (SCTR), identified as a marker of poor prognosis and metastasis in colorectal cancer, has been shown to be a key carrier of N‐glycans with sialylated Lewis antigens. These cancer‐specific glycoproteoforms
Sofia Cotton, Dylan Ferreira, Marta Relvas‐Santos, Andreia Brandão, Luís Pedro Afonso, Andreia Miranda, Eduardo Ferreira, Beatriz Santos, Martina Gonçalves, Paula Lopes, Lúcio Lara Santos, André M. N. Silva, José Alexandre Ferreira   +12 more
wiley   +1 more source

Goblet cell carcinoid of the appendix: a case report [PDF]

Turkish Journal of Pathology, 2014
Goblet cell carcinoid of the appendix is a rare neuoroendocrine tumor that possesses histological features of both adenocarcinoma and neuoroendocrine tumor. Goblet cell carcinoid of the appendix is more aggressive than conventional neuroendocrine tumors. Here we report a case of a 54-year-old woman with goblet cell carcinoid tumor in the appendix.
Dudu Solakoğlu, Kahraman, Niyazi, Akin
openaire   +2 more sources

Mixed Goblet Cell Carcinoid-Adenocarcinoma: A Case Series [PDF]

, 2017
INTRODUCTION: Mixed goblet cell carcinoid-adenocarcinoma (GCC) tumors are a group of rare heterogenous neoplasms of the appendix accounting for \u3c 5% of all primary appendiceal tumors. They are characterized as an intermediate between classic carcinoid
Espinosa, Jairo, M.D., Shebrain, Saad, M.D., Miladore, Julia, M.D., Truong, Timothy, Collins, John T., Munene, Gitonga, M.D.   +5 more
core   +1 more source

Adenocarcinoma Ex–Goblet Cell Carcinoid of the Appendix With Metastatic Peritoneal Spread to Meckel’s Diverticulum and Endometriosis

, 2017
Adenocarcinoma ex–goblet cell carcinoid is a very rare and histologically unique appendiceal malignancy with dual glandular and neuroendocrine differentiation.
Grace Y. Lin, Ann M. Ponsford Tipps, Brett Matthew Lowenthal, Mojgan Hosseini   +3 more
core   +1 more source

Integrated omics revealed the altered colonic microenvironment after inhibition of peripheral serotonin synthesis by LP533401

iMetaOmics, Volume 1, Issue 2, December 2024.
The colonic microenvironment of neonatal rats was altered after administration of the peripheral 5‐hydroxytryptamine (5‐HT) inhibitor LP533401, resulting in increased crypt depth and decreased myenteric thickness. Multi‐omics approaches, including metagenomics, transcriptomics, and metabolomics, in combination with immunofluorescence, were employed to ...
Yidan Ling, Ziyu Liu, Shuibing Han, Haiqin Wu, Chunlong Mu, Weiyun Zhu   +5 more
wiley   +1 more source

Incidental Finding of Goblet Cell Adenocarcinoma Post Appendectomy: A Rare Case Report

Dubai Medical Journal
Introduction: One of the most frequent etiologies of an acute abdomen is appendicitis, which ranks as one of the primary reasons for surgical emergencies globally.
Fathima Hana Mohamed Naushad, Shameema Alam, Aliya Ishaq   +2 more
doaj   +1 more source

Clinicopathological and epigenetic differences between primary neuroendocrine tumors and neuroendocrine metastases in the ovary

The Journal of Pathology: Clinical Research, Volume 10, Issue 6, November 2024.
Abstract Currently, the available literature provides insufficient support to differentiate between primary ovarian neuroendocrine tumors (PON) and neuroendocrine ovarian metastases (NOM) in patients. For this reason, patients with a well‐differentiated ovarian neuroendocrine tumor (NET) were identified through electronic patient records and a ...
Merijn CF Mulders, Anna Vera D Verschuur, Quido G de Lussanet de la Sablonière, Eva Maria Roes, Christoph Geisenberger, Lodewijk AA Brosens, Wouter W de Herder, Marie‐Louise F van Velthuysen, Johannes Hofland   +8 more
wiley   +1 more source