Results 31 to 40 of about 20,017 (260)

Colorectal cancer screening with fecal occult blood test: A 22-year cohort study. [PDF]

open access: yes, 2013
The aim of the present study was to investigate the efficacy of colorectal cancer (CRC) screening with a three-tier fecal occult blood test (FOBT) in the Chinese population.
Cui, Xin-Juan   +10 more
core   +1 more source

Redundant: A case of complicated dolichocolon in a neonate

open access: yesRadiology Case Reports, 2019
Dolichocolon has been described as a developmental variant and is characterized by redundancy of the colon. Diagnosis is based off clinical symptoms and barium enema or CT-colonography.
Richard Seguritan, MD   +2 more
doaj   +1 more source

Profile of Trypanosoma cruzi Infection in a Tropical Medicine Reference Center, Northern Italy [PDF]

open access: yes, 2014
Chagas disease (CD) is endemic in Central and South America, Mexico and even in some areas of the United States. However, cases have been increasingly recorded also in non-endemic countries.
Angheben, A   +10 more
core   +3 more sources

Design of a multicentre randomized trial to evaluate CT colonography versus colonoscopy or barium enema for diagnosis of colonic cancer in older symptomatic patients: The SIGGAR study

open access: yesTrials, 2007
Background and Aims The standard whole-colon tests used to investigate patients with symptoms of colorectal cancer are barium enema and colonoscopy. Colonoscopy is the reference test but is technically difficult, resource intensive, and associated with ...
Edwards Rob   +9 more
doaj   +1 more source

Endoscopic Mucosal Resection of Primary Anorectal Malignant Melanoma:A Case Report [PDF]

open access: yes, 2008
Anorectal melanoma is a rare malignant tumor with a poor prognosis. However, several studies have reported cases of long-term survival. In this report, we present a patient with anorectal melanoma who has survived for 9 years after endoscopic mucosal ...
Fujimoto, Tsuyoshi   +4 more
core   +1 more source

Review of economic evidence in the prevention and early detection of colorectal cancer. [PDF]

open access: yes, 2013
This paper aims to systematically review the cost-effectiveness evidence, and to provide a critical appraisal of the methods used in the model-based economic evaluation of CRC screening and subsequent surveillance.
Cairns, John A, Jeong, Kim E
core   +2 more sources

Barium peritonitis with barium entering the lymphatic system

open access: yesSouth African Journal of Radiology, 2000
Barium is still widely used in developing countries for gastrointestinal investigation because it is cheap and relatively safe. Most institutions however favour low-osmolar non-ionic contrast media for performance of childhood diagnostic enemas.
S. Andronikou, C. Welman, E. Kader
doaj   +1 more source

The role of the GI radiographer: A UK perspective [PDF]

open access: yes, 2007
Context: Since the 1990s radiographers in the United Kingdom have expanded their role in gastrointestinal (GI) radiology, first by performing double-contrast barium enema (DCBE) examinations independently and later by interpreting and reporting the ...
Hogg, P, Nightingale, J
core  

Monitoring of Tumor Promotion and Progression in a Mouse Model of Inflammation-Induced Colon Cancer with Magnetic Resonance Colonography [PDF]

open access: yes, 2007
Early detection of precancerous tissue has significantly improved survival of most cancers including colorectal cancer (CRC). Animal models designed to study the early stages of cancer are valuable for identifying molecular events and response indicators
Young, Matthew R.   +7 more
core   +4 more sources

Capsule Endoscopy in Inflammatory Bowel Disease: Current Status and Issues in Clinical Practice

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Inflammatory bowel diseases include Crohn's disease (CD) and ulcerative colitis (UC), both of which require endoscopic evaluation of mucosal surfaces. Capsule endoscopy has been used in clinical practice since 2000 as a minimally invasive means of mucosal evaluation.
Teppei Omori   +6 more
wiley   +1 more source

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