Hematochezia: Difference between revisions

Jump to navigation Jump to search
No edit summary
m (Robot: Automated text replacement (-{{SIB}} + & -{{EH}} + & -{{EJ}} + & -{{Editor Help}} + & -{{Editor Join}} +))
Line 16: Line 16:
{{CMG}}
{{CMG}}


{{EH}}
 


'''''Synonyms:''''' Bright red blood per rectum, BRBPR
'''''Synonyms:''''' Bright red blood per rectum, BRBPR
Line 42: Line 42:
* [http://www.redpoop.com/ Hematochezia]
* [http://www.redpoop.com/ Hematochezia]


{{SIB}}
 


[[de:Hämatochezie]]
[[de:Hämatochezie]]

Revision as of 15:52, 9 August 2012

Hematochezia
ICD-9 578.1
DiseasesDB 19317

WikiDoc Resources for Hematochezia

Articles

Most recent articles on Hematochezia

Most cited articles on Hematochezia

Review articles on Hematochezia

Articles on Hematochezia in N Eng J Med, Lancet, BMJ

Media

Powerpoint slides on Hematochezia

Images of Hematochezia

Photos of Hematochezia

Podcasts & MP3s on Hematochezia

Videos on Hematochezia

Evidence Based Medicine

Cochrane Collaboration on Hematochezia

Bandolier on Hematochezia

TRIP on Hematochezia

Clinical Trials

Ongoing Trials on Hematochezia at Clinical Trials.gov

Trial results on Hematochezia

Clinical Trials on Hematochezia at Google

Guidelines / Policies / Govt

US National Guidelines Clearinghouse on Hematochezia

NICE Guidance on Hematochezia

NHS PRODIGY Guidance

FDA on Hematochezia

CDC on Hematochezia

Books

Books on Hematochezia

News

Hematochezia in the news

Be alerted to news on Hematochezia

News trends on Hematochezia

Commentary

Blogs on Hematochezia

Definitions

Definitions of Hematochezia

Patient Resources / Community

Patient resources on Hematochezia

Discussion groups on Hematochezia

Patient Handouts on Hematochezia

Directions to Hospitals Treating Hematochezia

Risk calculators and risk factors for Hematochezia

Healthcare Provider Resources

Symptoms of Hematochezia

Causes & Risk Factors for Hematochezia

Diagnostic studies for Hematochezia

Treatment of Hematochezia

Continuing Medical Education (CME)

CME Programs on Hematochezia

International

Hematochezia en Espanol

Hematochezia en Francais

Business

Hematochezia in the Marketplace

Patents on Hematochezia

Experimental / Informatics

List of terms related to Hematochezia

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]


Synonyms: Bright red blood per rectum, BRBPR

Overview

Hematochezia is the passage of bright red, bloody stools from the rectum,[1] also called thusly (bright red blood per rectum) and abbreviated BRBPR.

It is distinguished from melena, which is stool with blood that has been altered by the gut flora and appears black/"tarry". Hematochezia is commonly associated with lower gastrointestinal bleeding.

Diagnosis

Differential diagnosis of causes

In adults, the most common causes are hemorrhoids and diverticulosis, both of which are relatively benign; however, it can also be caused by colorectal cancer. In a newborn infant (neonate), hematochezia may be the result of swallowed maternal blood at the time of delivery, but can also be an initial symptom of necrotizing enterocolitis, a serious condition affecting premature infants. In adolescents and young adults, inflammatory bowel disease, particularly ulcerative colitis, is a serious cause of hematochezia that must be considered and excluded.

Hematochezia can be due to upper gastrointestinal bleeding. However, as the blood from such a bleeding is usually chemically modified by action of acid and enzymes, it presents more commonly as melena. Hematochezia from an upper gastrointestinal source is an ominous sign, as it suggests a very brisk bleed which can be life threatening. Upper GI bleeding will sometimes also be associated with a rise in the blood urea nitrogen (BUN) as blood components are absorbed by the GI tract.

See also

References

  1. "eMedicine/Stedman Medical Dictionary Lookup!: hematochezia". Stedman's Dictionary. eMedicine.com. 2005. Retrieved 2006-06-10.

External links


de:Hämatochezie

Template:WH Template:WikiDoc Sources