Results 111 to 120 of about 2,613 (204)

Low-Grade Appendiceal Mucinous Neoplasm vs. Appendiceal Diverticulum: Distinction with Histomorphologic Features

Gastrointestinal Disorders
Background: Low-grade appendiceal mucinous neoplasms (LAMNs) are rare lesions of the vermiform appendix and characterized by mucinous epithelial proliferation, extracellular mucin, and the absence of destructive invasion. Appendiceal diverticulum (AD) is
Cevriye Cansiz Ersöz, Siyar Ersöz, Berna Savas, Arzu Ensari   +3 more
doaj   +1 more source

Low grade appendiceal mucinous neoplasm : A case series of 12 cases with review of literature

Journal of Pathology of Nepal
Background: Low-grade appendiceal mucinous neoplasm (LAMN) is a rare epithelial tumour of the appendix, accounting for 1% of gastrointestinal neoplasms and found in less than 0.3% of appendectomy specimens. It is histologically characterized by a villous
Raj Shah, Minesh Gandhi, Riddhi Parsana, Daksha Damor, Foram Patel, Cherry Shah   +5 more
doaj   +1 more source

Low-grade Appendiceal Mucinous Neoplasm: A Clinicopathological Study of 38 Cases [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Low-grade appendiceal mucinous neoplasm (LAMN) is a rare, yet clinically significant entity. LAMN lack the potential for haematogenous metastasis.
Renu Sukumaran, Elsa Joy, Thara Somanathan, Iswarya S Nair , Roshni Sivasevan, Aleyamma Mathew   +5 more
doaj   +1 more source

Low-grade appendiceal mucinous neoplasms observed by magnifying endoscopy [PDF]

Endoscopy, 2022
Kengo Kasuga, Keigo Sato, Yu Hashimoto, Hirohito Tanaka, Hiroko Hosaka, Shiko Kuribayashi, Toshio Uraoka   +6 more
openaire   +2 more sources

Low-Grade Appendiceal Mucinous Neoplasm [PDF]

, 2020
openaire   +2 more sources

Contract to Kill: GNAS Mutation [PDF]

The mutation in Gsα-coding GNAS exons, popular as gsp oncogene, is the most frequent mutation across all heterotrimeric G proteins involved in oncogenesis.
Batra, Surinder K., Mathivanan, Poompozhil, Ponnusamy, Moorthy P., Raut, Pratima   +3 more
core   +2 more sources

Molecular Profiling of Low‐Grade Appendiceal Mucinous Neoplasms (LAMN)

Genes, Chromosomes and Cancer
ABSTRACTLow‐grade appendiceal mucinous neoplasia (LAMN) represents a relatively rare tumor of the appendix typically diagnosed incidentally through appendectomy for acute appendicitis. In cases where perforation occurs, mucinous content may disseminate into the abdominal cavity, leading to the development of pseudomyxoma peritonei (PMP).
Julia Doll, Katja Maurus, Franziska Köhler, Niels Matthes, Johan F. Lock, Christoph‐Thomas Germer, Andreas Rosenwald, Armin Wiegering   +7 more
openaire   +3 more sources

Misleading low-grade appendiceal mucinous neoplasm (LAMN) of the appendiceal orifice: a case report

Libri Oncologici
Introduction: A case of a 74-year-old woman who was planned for endoscopic full-thickness resection (eFTR) of a recently colonoscopy-detected polyp of the appendiceal orifice. Important clinical findings: During the colonoscopy, a polyp prolapsed through
Ante Tavra, Goran Augustin, Jure Krstulović, Zrinka Hrgović, Mia Kovačević-Žižić, Ognjen Barčot   +5 more
doaj   +1 more source

Abstracts

Cancer Science, Volume 117, Issue S1, Page 1-2148, January 2026.
wiley   +1 more source

Early identification of DPAM in at-risk low-grade appendiceal mucinous neoplasm patients: a new approach to surveillance for peritoneal metastasis [PDF]

, 2016

core   +1 more source