Pseudomyxoma peritonei causes
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Parminder Dhingra, M.D. [2]
Overview
Causes
The primary tumor appears to arise from the MUC2 expressing goblet cells and most commonly from these cells in the appendix. The K-Ras and p53 genes may be involved in the oncogenesis. It may be diagnosed with a range of conditions. While the majority of these cases are associated with appendiceal carcinomas,[1] other conditions may also be found, including disseminated peritoneal adenomucinosis (DPAM), peritoneal carcinomas, several mucinous tumors (mucinous adenocarcinoma, mucinous cystadenoma, and mucinous cystadenocarcinoma), as well as other disease states.[2] Other primary sites that have been reported include colon, rectum, stomach, gallbladder, bile ducts, small intestine, urinary bladder, lung, breast, fallopian tubes, and the pancreas.
References
- ↑ Young R (2004). "Pseudomyxoma peritonei and selected other aspects of the spread of appendiceal neoplasms". Semin Diagn Pathol. 21 (2): 134–50. doi:10.1053/j.semdp.2004.12.002. PMID 15807473.
- ↑ Jacquemin G, Laloux P (2005). "Pseudomyxoma peritonei: review on a cluster of peritoneal mucinous diseases". Acta Chir Belg. 105 (2): 127–33. PMID 15906901.