World journal of gastroenterology : WJG
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World J. Gastroenterol. · Nov 2011
Early experience of the compression anastomosis ring (CAR™ 27) in left-sided colon resection.
To evaluate clinical validity of the compression anastomosis ring (CAR™ 27) anastomosis in left-sided colonic resection. ⋯ Short-term evaluation of the CAR™ 27 anastomosis in elective left colectomy suggested it to be a safe and efficacious alternative to the standard hand-sewn or stapling technique.
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World J. Gastroenterol. · Nov 2011
Lipopolysaccharide induces and activates the Nalp3 inflammasome in the liver.
To examine the activation of the Nalp3 inflammasome and its downstream targets following lipopolysaccharide (LPS)-induced stimulation in the liver. ⋯ Our results show that the Nalp3 inflammasome is upregulated and activated in the liver in response to LPS stimulation.
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World J. Gastroenterol. · Oct 2011
Editorial ReviewChronic proctalgia and chronic pelvic pain syndromes: new etiologic insights and treatment options.
This systematic review addresses the pathophysiology, diagnostic evaluation, and treatment of several chronic pain syndromes affecting the pelvic organs: chronic proctalgia, coccygodynia, pudendal neuralgia, and chronic pelvic pain. Chronic or recurrent pain in the anal canal, rectum, or other pelvic organs occurs in 7% to 24% of the population and is associated with impaired quality of life and high health care costs. ⋯ Excessive tension (spasm) in the striated muscles of the pelvic floor appears to be common to most of the pelvic pain syndromes. This suggests the possibility that similar approaches to diagnostic assessment and treatment may improve outcomes in other pelvic pain disorders.
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World J. Gastroenterol. · Oct 2011
Helicobacter pylori infection in bleeding peptic ulcer patients after non-steroidal antiinflammatory drug consumption.
To establish the prevalence of Helicobacter pylori (H. pylori) infection in patients with a bleeding peptic ulcer after consumption of non-steroidal antiinflammatory drugs (NSAIDs). ⋯ Patients with a bleeding peptic ulcer after NSAID/LD ASA consumption frequently have H. pylori infection. Biopsy specimen culture after an early upper gastrointestinal tract endoscopy seems the most efficient test to detect this infection.
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World J. Gastroenterol. · Oct 2011
Comparison of Milan and UCSF criteria for liver transplantation to treat hepatocellular carcinoma.
To assess the validity of the Milan and University of California San Francisco (UCSF) criteria and examine the long-term outcome of orthotopic liver transplantation (OLT) in patients with hepatocellular carcinoma (HCC) in a single-center study. ⋯ The Milan criteria are reliable in the selection of suitable candidates for OLT for the treatment of HCC. For cases of OLT involving living donors, the UCSF criteria may be applied.