scholarly journals S1670 A Unique Case of Neuroendocrine Tumor of the Colon Masquerading as Intramucosal Adenocarcinoma

2020 ◽  
Vol 115 (1) ◽  
pp. S858-S858
Author(s):  
Gbeminiyi Samuel ◽  
MaryKate Kratzer ◽  
Philip Twene ◽  
Mohammed Salah Ali Hussein ◽  
Muhammad Ali ◽  
...  
Keyword(s):  
Neuroendocrine Tumor ◽  
Unique Case ◽  
Intramucosal Adenocarcinoma

scholarly journals Bilateral symmetric Merkel cell carcinomas of the dorsal hands: multiple primary tumors or early metastasis?

2021 ◽  
Vol 7 (5) ◽  
pp. 730
Author(s):  
Jennifer Seyffert ◽  
Alysa Herman ◽  
Brian Katz ◽  
Daniel Rivlin
Keyword(s):  
Viral Infection ◽  
Cell Carcinoma ◽  
Neuroendocrine Tumor ◽  
Merkel Cell ◽  
Unique Case ◽  
Primary Tumors ◽  
Solitary Nodule ◽  
Multiple Primary Tumors ◽  
Multiple Primary ◽  
Head Neck

<p>Merkel cell carcinoma (MCC) is an aggressive and uncommon neuroendocrine tumor which clinically presents as a rapidly growing solitary nodule or plaque located in sun exposed areas on the head, neck, and extremities. Merkel cell carcinomas can be UV-induced or result from viral infection with the Merkel cell polyomavirus (MCV). We present a unique case of bilateral symmetric Merkel cell carcinomas located on the dorsal hands and briefly discuss options for genomic investigation to delineate if the tumors are multiple primary tumors or result of metastatic disease.</p>

scholarly journals Triple-component Mixed Neuroendocrine-Nonneuroendcocrine Neoplasm of the duodenum: A rare case report

2021 ◽  
Author(s):  
Souhir Khemiri ◽  
Sonda Masmoudi ◽  
Asma Yaich ◽  
Ons Boudawara ◽  
Samir Aloulou ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Cell Carcinoma ◽  
Neuroendocrine Tumor ◽  
Squamous Cell ◽  
Rare Case ◽  
Neuroendocrine Neoplasms ◽  
Unique Case ◽  
Rare Case Report

Mixed neuroendocrine-non-neuroendocrine neoplasms (MiNEN) are an heterogeneous subgroup of rare neoplasms. Triple componed MiNEN associating neuroendocrine tumor, adenocarcinoma and squamous cell carcinoma are rarely described in the literature. Here we present the unique case of a 56-year-old women with neuroendocrine tumor, adenocarcinoma and squamous cell carcinoma of the duodenum

Interferon γ mediated induction of apoptosis in primary human neuroendocrine tumor cells

2001 ◽  
Vol 120 (5) ◽  
pp. A509-A509
Author(s):  
A DROST ◽  
J KEHRBERGER ◽  
U PLOECKINGER ◽  
B WIEDENMANN ◽  
S ROSEWICZ ◽  
...  
Keyword(s):  
Neuroendocrine Tumor ◽  
Tumor Cells ◽  
Interferon Γ ◽  
Induction Of Apoptosis

Melanosarcoma (Malignant Melanoma) of the Rectosigmoid : Report of a Unique Case

1949 ◽  
Vol 12 (1) ◽  
pp. 142-145 ◽  
Author(s):  
Moses Behrend ◽  
Albert Behrend
Keyword(s):  
Malignant Melanoma ◽  
Unique Case
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