Megacolon, Toxic: eMedicine Gastroenterology

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Megacolon, Toxic: eMedicine Gastroenterology

emedicine.medscape.com

Overview: Toxic megacolon is the clinical term for an acute toxic colitis with dilatation of the colon. The dilatation can be either total or segmental. A more contemporary term for toxic megacolon is simply toxic colitis, because ...

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Tags: Poison, Gastroenterology

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Most Recently Shared on May 11, 2010 at 3:11 pm By:

SusanS_Health Susan Scroggins

Toxic megacolon is the clinical term for an acute toxic colitis with dilatation of the colon. Learn causes & symptoms. http://bit.ly/c63c5e

2 years ago...

Intestinal Radiation Injury: eMedicine Gastroenterology

emedicine.medscape.com — “Overview: In 1897, 2 years after the discovery of x-rays by Roentgen, radiation-induced intestinal injury was first reported. Although toxicity was the limiting factor in the early years, advancements in technology made delivering high doses of radiation ...View full resource at emedicine.medscape.com

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Most Recently Shared on June 2, 2010 at 7:50 pm By:

Health_SS Susan S Health Advocate

X-rays and other forms of radiation can cause intestinal radiation injuries. Learn more. http://bit.ly/9HrAnm

2 years ago...

Hemochromatosis: eMedicine Gastroenterology

emedicine.medscape.com — “Overview: Hemochromatosis is the abnormal accumulation of iron in parenchymal organs, leading to organ toxicity. It is the most common inherited liver disease in whites and the most common autosomal recessive genetic disorder. Pathophysiology Hereditary hemochromatosis is ...View full resource at emedicine.medscape.com

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Most Recently Shared on June 2, 2010 at 7:45 pm By:

Health_SS Susan S Health Advocate

Hemochromatosis is the abnormal accumulation of iron in parenchymal organs, leading to organ toxicity. http://bit.ly/c104Cu

2 years ago...

Bilirubin, Impaired Conjugation: eMedicine Gastroenterology

emedicine.medscape.com — “Overview: Bilirubin is the potentially toxic catabolic product of heme metabolism. There are elaborate physiologic mechanisms for its detoxification and disposition. Understanding these mechanisms is necessary for interpretation of the clinical significance of high serum bilirubin concentrations. ...View full resource at emedicine.medscape.com

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Most Recently Shared on June 2, 2010 at 7:43 pm By:

SusanS_Health Susan Scroggins Active Health Library and Health Advocate

Unconjugated bilirubin is transported in the plasma bound to albumin. Learn causes of impaired bilirubin conjugation. http://bit.ly/aDFPwv

2 years ago...

Esophageal Hematoma: eMedicine Gastroenterology

emedicine.medscape.com — “Overview: Esophageal hematoma is a rare condition that can be spontaneous1, 2, 3, 4, 5, 6, 7, 8, 9 or secondary to trauma, toxic ingestion, or medical intervention.10, 11, 12Marks and Keet reported a case ...View full resource at emedicine.medscape.com

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Most Recently Shared on May 11, 2010 at 4:29 pm By:

Health_SS Susan S Health Advocate

Esophageal hematoma is a rare condition that can be spontaneous or secondary to other issues. Learn more about it. http://bit.ly/bZTOXI

2 years ago...

Megacolon, Acute: eMedicine Gastroenterology

emedicine.medscape.com — “Overview: Megacolon, like megarectum, is a descriptive term. Megacolon denotes dilatation of the colon that is not caused by mechanical obstruction. While the definition of megacolon has varied in the literature, most use a cecum measurement of ...View full resource at emedicine.medscape.com

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Most Recently Shared on May 11, 2010 at 3:25 pm By:

SusanS_Health Susan Scroggins Active Health Library and Health Advocate

Electrolyte or metabolic abnormalities are 2 reasons for acute megacolon. Learn other causes and symptoms. http://bit.ly/dvJNgh

2 years ago...

Cholangitis: eMedicine Gastroenterology

emedicine.medscape.com — “Overview: Cholangitis is an infection of the biliary tract with the potential to cause significant morbidity and mortality. Many patients with acute cholangitis respond to antibiotic therapy; however, patients with severe or toxic cholangitis may not respond ...View full resource at emedicine.medscape.com

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Most Recently Shared on May 10, 2010 at 6:13 pm By:

Health_SS Susan S Health Advocate

Cholangitis is an infection of the biliary tract with the potential to cause significant morbidity and mortality. http://bit.ly/9BE6aA

2 years ago...

Megacolon, Chronic: eMedicine Gastroenterology

emedicine.medscape.com — “Overview: Megacolon, as well as megarectum, is a descriptive term. It denotes dilatation of the colon that is not caused by mechanical obstruction.1, 2 Although the definition of megacolon has varied in the literature, most researchers ...View full resource at emedicine.medscape.com

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Most Recently Shared on March 5, 2010 at 10:11 pm By:

MedscapeGastro Medscape Gastro Health Site

Take a look at the recently updated eMedicine article "Megacolon, Chronic" at http://bit.ly/bGlzDc

2 years ago...

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