Despite its small size, the appendix is associated with several neoplasms, some of which
are almost unique to the organ. This chapter reviews appendiceal mucinous tumours …

Colorectal cancer (CRC) is the second most common cause of cancer death in the United
States. Every 3 years, the American Cancer Society provides an update of CRC occurrence …

Simple Summary Despite its small size, the vermiform appendix is an organ with several
physiological roles and various pathologies, the most common of which is acute …

Background Goblet cell adenocarcinoma (GCA) of the appendix is a rare and aggressive
tumour with varying nomenclature and classification systems. This has led to heterogeneity …

Goblet cell carcinoid tumors are amphicrine tumors whose biological behavior ranges from
indolent to highly aggressive, depending on tumor grade. Current grading systems for these …

Purpose Appendiceal neoplasms are heterogeneous and are often treated with
chemotherapy similarly to colorectal cancer (CRC). Genomic profiling was performed on 703 …

Goblet cell carcinoid (GCC) or goblet cell carcinoma is a unique mixed endocrine-exocrine
neoplasm that is almost exclusively seen in the appendix. The hallmark of GCC is the …

Goblet cell adenocarcinoma is a rare appendiceal tumour with amphicrine differentiation
that has distinct morphologic and clinical features compared to carcinomas seen elsewhere …

Context.—The World Health Organization Classification of Tumours: Digestive System
Tumors, 5th edition, was published in 2019 and shows several impactful changes as …

Given the management options now available, accurate diagnosis of the neoplasms
discussed in this article is increasingly important. Many are unusual, and histologic …