Results 41 to 50 of about 699,186 (223)
Impact of proximal resection margins on oncologic outcomes for patients with sigmoid colon cancer [PDF]
Korean Journal of Clinical Oncology, 2013 Purpose: The purpose of this study was to evaluate the association between proximal resection margin (PRM) length and oncologic outcomes in sigmoid colon cancer. Methods: This was a retrospective cohort study on patients with sigmoid colon cancer between
Won Bum Jung +7 more
doaj +1 more source
Renault's $j$-map for Fell bundle $C^*$-algebras [PDF]
arXiv, 2022 If $p \colon \mathcal B\to G$ is a Fell bundle over an \'etale groupoid, then we show that there is an norm reducing injective linear map $j \colon C^*_r(G;\mathcal B)\to \Gamma_{0}(G;\mathcal B)$ generalizing the well know map $j \colon C^*_{r}(G)\to C_{0}(G)$ in the case of an \'etale groupoid.
arxiv
Malakoplakia of the colon associated with colonic adenocarcinoma diagnosed in colonic biopsies
World Journal of Gastroenterology, 2007 Malakoplakia, typically involving the urinary tract, is an uncommon form of chronic inflammation caused by chronic infections and characterized by accumulation of macrophages. It has also been found in many other sites such as the gastrointestinal tract, pancreas, liver, lymph nodes, skin, respiratory tract, adrenal gland, vagina and brain.
S Barbanis +6 more
openaire +2 more sources
arXiv, 2020 Bacteria populate the colon where they replicate and migrate in response to nutrient availability. Here I model the colon bacterial population as a sandpile model, the colon-pile. Sand addition mimics bacterial replication and grains toppling represents bacterial migration coupled to high population density. The numerical simulations reveal a behaviour
arxiv
BMC SurgeryBackground The optimal approach for ensuring both complete resection and preservation of anal function in rectal gastrointestinal stromal tumor (GIST) remains unknown.
Chikara Maeda +7 more
doaj +1 more source
DEN Open, 2023 Objectives Colonoscopy surveillance reduces the incidence of colorectal cancer through the detection and endoscopic removal of adenomas. Current guidelines recommend that patients with Lynch syndrome should have colonoscopy surveillance every 1–2 years ...
Yasuyuki Miyakura +16 more
doaj +1 more source
Linear Functional Equations and their Solutions in Lorentz Spaces [PDF]
arXiv, 2021 Assume that $\Omega\subset \mathbb{R}^k$ is an open set, $V$ is a separable Banach space over a field $\mathbb K\in\{\mathbb R,\mathbb C\}$ and $f_1,\ldots,f_N \colon\Omega\to \Omega$, $g_1,\ldots, g_N\colon\Omega\to \mathbb{K}$, $h_0\colon \Omega\to V$ are given functions.
arxiv
Malpositions of the Colon [PDF]
Journal of Comparative Pathology and Therapeutics, 1892 n ...
openaire +3 more sources
Clinicopathologic characteristics of teenage sporadic colorectal cancer [PDF]
Korean Journal of Clinical Oncology, 2017 Purpose Colorectal cancer (CRC) is generally considered a disease of old age. Most CRCs are diagnosed at age 50 and over. CRC rarely occurs in teenagers, and the clinical features and prognosis of CRC are not clear in this population.
Jae Jun Lee +8 more
doaj +1 more source
Three-dimensional anatomy of the Denonvilliers’ fascia after micro-CT reconstruction
Scientific Reports, 2021 An understanding of the anatomy of the Denonvilliers’ fascia is essential for successful surgical outcomes for patients with rectal cancer in the mid- to lower regions, especially near the seminal vesicles and prostate in males.
Seung Yoon Yang +3 more
doaj +1 more source