Endoscopic resection of superficial esophageal adenocarcinoma: the Japanese point of view
Esophageal adenocarcinoma (EAC) is one of the cancers with the most rapidly rising incidence in the West. In the East, EAC is still a relatively rare disease, despite a slight increase that may be explained by a rise in obesity resulting from Westernized eating habits and by a decline in Helicobacter pylori infection.1 This is also reflected by the study by Abe and colleagues,2 including 372 patients, in 13 participating centers, over an inclusion period of 11 years, which comes down to about 2 to 3 patients with EAC treated with endoscopic resection per center per year.
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Conclusions: Due to the complexity of the behavior and biology of cells, scientists' primary focus should be on detection and elimination of sources of inflammation. Antiparasitic medications, and also antiviral, antibiotic, and antifungal medications should be thought of as underrecognized, underappreciated, and forgotten medications that can be part of cancer therapy. The information offered in this review suggests scientists should think of cancer not only as a metabolic disease but also as a metabolic parasite and should consider using antiparasitic medications under a new understanding of the role of inflammation, inf...
Conclusions: While case reports cannot be considered as proof of efficacy, these cases added to others of patients treated with the same method would suggest that this is a viable option for those patients whose disease cannot be treated successfully with other modalities. PMID: 31202206 [PubMed - in process]
Publication date: Available online 15 June 2019Source: Seminars in Cancer BiologyAuthor(s): Michael Timaner, Kelvin Tsai, Yuval ShakedAbstractMesenchymal stem cells (MSCs) are multipotent stem cells derived from the mesoderm that give rise to several mesenchymal lineages, including osteoblasts, adipocytes, chondrocytes and myocytes. Their potent ability to home to tumors coupled with their differentiation potential and immunosuppressive function positions MSCs as key regulators of tumor fate. Here we review the existing knowledge on the involvement of MSCs in multiple tumor-promoting processes, including angiogenesis, epit...
Publication date: August 2019Source: Cancer Epidemiology, Volume 61Author(s): Ryan Wendt, Yubo Gao, Benjamin J. MillerAbstractBackgroundThere is an undefined relationship between access to regional referral centers and whether the eventual oncologic outcomes are influenced by distance, travel time, or residence in a rural community.MethodsWe used the Surveillance, Epidemiology and End Results (SEER) Program Database to capture all cases of high-grade osteosarcoma from 1990 to 2014 in Iowa, Utah, and New Mexico. Using univariate, Kaplan Meier survival analysis, and multivariate Cox proportional hazards modeling we analyzed ...
ConclusionsCNS-RF is a relevant measure of prognosis in patients who have already achieved a period of remission. Providing an updated estimation of prognosis in the years following diagnosis may improve the survivors’ quality of life and access to credit or insurance.
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Authors: Brignardello-Petersen R PMID: 31200895 [PubMed - as supplied by publisher]