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@ARTICLE{Eisele:168707,
author = {Y. Eisele and P. M. Mallea and B. Gigic and W. Z. Stephens
and C. A. Warby and K. Buhrke and T. Lin and J. Boehm and P.
Schrotz-King$^*$ and S. Hardikar and L. C. Huang and T. B.
Pickron and C. L. Scaife and R. Viskochil and T. Koelsch and
A. R. Peoples and M. A. Pletneva and M. Bronner and M.
Schneider and A. B. Ulrich and E. A. Swanson and A. T.
Toriola and D. Shibata and C. I. Li and E. M. Siegel and J.
Figueiredo and K.-P. Janssen and H. Hauner and J. Round and
C. M. Ulrich and A. N. Holowatyj and J. Ose},
title = {{F}usobacterium nucleatum and {C}linicopathologic
{F}eatures of {C}olorectal {C}ancer: {R}esults {F}rom the
{C}olo{C}are {S}tudy.},
journal = {Clinical colorectal cancer and other gastrointestinal
malignancies},
volume = {20},
number = {3},
issn = {1533-0028},
address = {Dallas, Tex.},
publisher = {Cancer Information Group},
reportid = {DKFZ-2021-01015},
pages = {e165-e172},
year = {2021},
note = {2021 Sep;20(3):e165-e172},
abstract = {Fusobacterium nucleatum (Fn), a bacterium associated with a
wide spectrum of infections, has emerged as a key microbe in
colorectal carcinogenesis. However, the underlying
mechanisms and clinical relevance of Fn in colorectal cancer
(CRC) remain incompletely understood.We examined
associations between Fn abundance and clinicopathologic
characteristics among 105 treatment-naïve CRC patients
enrolled in the international, prospective ColoCare Study.
Electronic medical charts, including pathological reports,
were reviewed to document clinicopathologic features.
Quantitative real-time polymerase chain reaction (PCR) was
used to amplify/detect Fn DNA in preoperative fecal samples.
Multinomial logistic regression was used to analyze
associations between Fn abundance and patient sex, age,
tumor stage, grade, site, microsatellite instability, body
mass index (BMI), alcohol consumption, and smoking history.
Cox proportional hazards models were used to investigate
associations of Fn abundance with overall survival in
adjusted models.Compared to patients with undetectable or
low Fn abundance, patients with high Fn abundance (n = 22)
were 3-fold more likely to be diagnosed with rectal versus
colon cancer (odds ratio [OR] = 3.01; $95\%$ confidence
interval [CI], 1.06-8.57; P = .04) after adjustment for
patient sex, age, BMI, and study site. Patients with high Fn
abundance also had a 5-fold increased risk of being
diagnosed with rectal cancer versus right-sided colon cancer
(OR = 5.32; $95\%$ CI, 1.23-22.98; P = .03). There was
no statistically significant association between Fn
abundance and overall survival.Our findings suggest that Fn
abundance in fecal samples collected prior to surgery varies
by tumor site among treatment-naïve CRC patients. Overall,
fecal Fn abundance may have diagnostic and prognostic
significance in the clinical management of CRC.},
keywords = {Fusobacterium (Other) / gut microbiome (Other) / rectal
cancer (Other) / stool (Other) / tumor site (Other)},
cin = {C120},
ddc = {610},
cid = {I:(DE-He78)C120-20160331},
pnm = {313 - Krebsrisikofaktoren und Prävention (POF4-313)},
pid = {G:(DE-HGF)POF4-313},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:33935016},
doi = {10.1016/j.clcc.2021.02.007},
url = {https://inrepo02.dkfz.de/record/168707},
}