¿µ¹® | hematochezia | ÇÑ±Û | Ç÷º¯, Ç÷º¯¹è¼³ |
---|---|---|---|
¼³¸í | Çǰ¡ ¼¯ÀÎ ´ëº¯À» ¹èÃâÇÏ´Â °Í. |
hematochezia |
passage of stools containing blood (as from diverticulosis or colon cancer or peptic ulcer)
Ãâó: wordnet.princeton.edu/perl/webwn
|
---|---|
hematochezia |
Hematochezia is the passage of bright red blood from the rectum, with or without feces. It is commonly associated with lower gastrointestinal bleeding, most often due to either hemorrhoids or diverticulosis; however, it can be related to colon cancer, which is a potentially fatal illness. Hematochezia is rarely due to upper gastrointestinal bleeding, as the blood from upper bleeding is usually chemically modified by action of acid and enzymes, resulting in melena. ...
Ãâó: en.wikipedia.org/wiki/Hematochezia
|
hematochezia |
Passage of bloody stools, in contradistinction to melena, or tarry stools.
Ãâó: oracle.crump.ucla.edu:8001/pet/NM-Mediabook/glossa...
|
hematochezia |
passing blood rectally; blood may appear bright red, or dark red-black, and is usually foul smelling and sticky.
Ãâó: www.brooksidepress.org/Products/OperationalMedicin...
|
hematochezia |
classically occurs when bleeding originates in the colon. Blood originating in the ascending colon may appear dark but will not be shiny or sticky, and its surface will have a dark red sheen and will not be truly black. Black stool may occur with colonic bleeding if an area of obstruction is present distal to the site of bleeding or transit time is prolonged. If UGIB is brisk and transit time is short, the stool may appear red or maroon.
Ãâó: medicine.ucsd.edu/peds/Pediatric%20Links/Links/GI/...
|
hematochezia | passage of stools containing blood (as from diverticulosis or colon cancer or peptic ulcer) |
---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
---|