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Gastroenterology Current Events | Gastroenterology News | 6

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Can pathological techniques help identify primary colorectal signet ring cell carcinoma?
Primary colorectal signet ring cell carcinoma is a rare but distinctive malignancy of the large bowel. More than 96% of signet ring cell carcinomas arise in the stomach, with the rest arising from other primary organs.   view more (2008-05-21)

Improving postoperative quality of life in gastric cancer patients by a special reconstruction method
Given equivalent results with regards to survival, the impact of anastomotic methods on QOL becomes even more important.    view more (2009-07-16)

What is the relationship between laryngopharyngeal reflux and reflux esophagitis?
The association between gastroesophageal reflux disease (GERD) and laryngeal disorders has been recognized since the late 1960s.   view more (2008-10-13)

Surgical treatment a rare complication of duodenal diverticulum
Most of the duodenal diverticula are diagnosed incidentally and asymptomatic, 12% to 27 % at endoscopy. Only 5% to 10% of patients with duodenal diverticula suffer from clinical symptoms.   view more (2009-08-26)

Yes-associated protein: Early diagnosis of gastric carcinoma
Yes-associated protein (YAP) is a type of cellular adaptor protein and transcriptional co-activator.   view more (2009-09-16)

Should children undergo surgery without a long period of fasting after feeding?
Blood glucose levels in a lot of patients fed normal liquid food (NLF) and a high calorie diet (HCD) were high.   view more (2009-10-29)

The natural history of 'healthy-HCV carriers'
A normal liver is observed in about 10% of HCV infected patients and the natural history of theses so-called "healthy-HCV carriers" is not fully defined.   view more (2008-09-24)

The fight against colorectal cancer
In 2007, colorectal cancer will kill approximately 8700 Canadians. To draw attention to this situation, Dr. Alan Barkun, Director of the gastroenterology department at the McGill University Health Centre (MUHC) and Dr. Ken Flegel, service chief in internal medicine, have coauthored an editorial that will appear in the September 11, 2007 issue of... view more... (2007-09-11)

Is bilateral liver resection safe for bilateral intrahepatic stones?
A research article to be published on August 7, 2009 in the World Journal of Gastroenterology addresses this question. In the present study, 101 consecutive patients with bilateral intrahepatic stones who underwent bilateral liver resection in the past 10 years were reviewed retrospectively.   view more (2009-08-06)

A breakthrough in contrast-enhanced intraoperative ultrasonography
The present brief clinical report showed that Contrast-enhanced intraoperative ultrasonography (CE-IOUS) using a new microbubble agent, Sonazoid, can allow surgeons to investigate the whole liver with enough time and to find new metastases intraoperatively.   view more (2008-09-18)

Novel marker of colon cancer
Colon cancer ranks second of all gastrointestinal malignant tumors, it is one of the leading causes of cancer-related deaths worldwide.   view more (2008-10-24)

What is the relationship between hepatocellular carcinoma and type 2 diabetes mellitus?
Hepatocellular carcinoma (HCC) is the fifth most common malignancy worldwide and the third leading cause of cancer-related deaths.   view more (2009-06-12)

What relates to the short-term effectiveness of biliary drainage?
Biliary drainage is performed as a palliative treatment of hilar cholangiocarcinoma. The reduction of serum bilirubin is usually the hallmark of successful biliary drainage. However, some patients may have persistent jaundice or scanty bile output after biliary drainage.   view more (2009-11-18)

Gastric cancer survivors should be aware of osteoporosis
Gastric cancer is one of the most common cancers in the world. Although the prognosis of gastric cancer is known to be poor, the survival rate for those who receive operative treatment is increasing recently by virtue of early diagnosis and aggressive surgical intervention.   view more (2008-01-17)

How to increase the chances of remaining virus free Pakistani patients with HCV?
Hepatitis C is a health care problem all over the world, with 130 million patients infected the world over. The treatment is expensive and has variable results according to the genotype of the infecting virus.   view more (2008-05-21)

Is hepatic differentiation of embryonic stem cells induced by valproic acid and cytokines?
Embryonic stem (ES) cells, known for their capacity to proliferate indefinitely and differentiate into almost all types of cells including hepatocytes, have raised the hope of cellular replacement therapy for liver failure.   view more (2009-11-18)

tTGA: Is it more essential in diagnosis of gluten sensitive enteropathy?
CD is a highly prevalent disease (1:100 to 1:300) which fulfils most of the criteria favoring mass screening. Despite this, screening for gluten sensitive enteropathy (GSE) is still controversial due to its dubious benefits and the acceptance of a gluten-free diet (GFD).   view more (2009-03-24)

Is it possible to differentiate GISTs from leiomyomas by endoscopic ultrasonography?
A research article to be published on July 21, 2009 in the World Journal of Gastroenterology addresses this question. This research led by Professor Kim and his colleagues in Pusan National University, South Korea.   view more (2009-07-29)

Is molecular adsorbent recirculating system effective for all the liver failure patients?
Since its introduction in 1993, molecular adsorbent recirculating system (MARS) albumin dialysis has been a subject of research, with the hope of treating effectively patients with acute liver failure.   view more (2009-07-08)

Risk threshold of daily alcohol intake and drinking duration in liver injury?
Alcoholic threshold effect rather than a dose-response effect on mortality from alcohol-related liver injury. Alcohol intake, rather than the type of alcoholic beverage, was more significant to liver injury.   view more (2008-05-21)
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