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Hematochezia (CUI C0018932) Suggest changes to this concept
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Terms & Properties

Concept Unique Identifier (CUI): C0018932

NCI Thesaurus Code: C98936  (see NCI Thesaurus info)

Semantic Type: Pathologic Function

NCIt Definition: The passage of fresh blood from the anus. The blood is usually seen in the stools. The most common cause is lower gastrointestinal tract hemorrhage.

HPO Definition: The passage of fresh (red) blood per anus, usually in or with stools. Most rectal bleeding comes from the colon, rectum, or anus. [DDD:hfirth]

NICHD Definition: The presence of fresh blood mixed in the fecal matter; usually as a result of lower gastrointestinal tract hemorrhage.

MSH Definition: The passage of bright red blood from the rectum. The blood may or may not be mixed with formed stool in the form of blood, blood clots, bloody stool or diarrhea.

Synonyms & Abbreviations: (see Synonym Details)
Blood in faeces
Blood in feces
Blood in stool
BLOOD STOOL
Bloody diarrhea
bloody stool
BRBPR - Bright red blood per rectum
BRBPR
Bright red blood in stool
BRIGHT RED BLOOD PER RECTUM
BRIGHT RED RECTAL BLEEDING
Faeces: blood
Feces: blood
Fresh blood passed per rectum
Haematochezia
Hematochezia (finding)
Hematochezias
HEMATOCHEZIA
Passage of bloody stools
Rectal bleeding
Recurrent rectal bleeding
STOOL BLOODY
STOOL BLOOD

External Source Codes: 
NCI Thesaurus Code C98936 (see NCI Thesaurus info)

Other Properties: Property Definitions
Name Value Source
ACTIVE 1 SNOMEDCT_US
ANSWER_CODE 23 LNC
CASE_SIGNIFICANCE_ID 900000000000017005 SNOMEDCT_US
CASE_SIGNIFICANCE_ID 900000000000448009 SNOMEDCT_US
Contributing_Source MedDRA NCI
Contributing_Source NICHD NCI
CTV3ID XUaOM SNOMEDCT_US
DEFINITION_STATUS_ID 900000000000074008 SNOMEDCT_US
EFFECTIVE_TIME 20040131 SNOMEDCT_US
EXTERNALLY_DEFINED N LNC
HPO_COMMENT Bright red blood in stool, most frequentoly caused by hemorrhoids or diverticulosis. HPO
ICE Melena ICD9CM
MSC Reason.Term MTHMST
NICHD_Hierarchy_Term Hematochezia NCI
PRIMARY_PATH 10018836$10017958$10017959$10017947$Haematochezia$Non-site specific gastrointestinal haemorrhages$Gastrointestinal haemorrhages NEC$Gastrointestinal disorders MDR
PRIMARY_SOC 10017947 MDR
PT_IN_VERSION 10.0 MDR
PT_IN_VERSION 10.1 MDR
PT_IN_VERSION 11.0 MDR
PT_IN_VERSION 11.1 MDR
PT_IN_VERSION 12.0 MDR
PT_IN_VERSION 12.1 MDR
PT_IN_VERSION 13.0 MDR
PT_IN_VERSION 13.1 MDR
PT_IN_VERSION 14.0 MDR
PT_IN_VERSION 14.1 MDR
PT_IN_VERSION 15.0 MDR
PT_IN_VERSION 15.1 MDR
PT_IN_VERSION 16.0 MDR
PT_IN_VERSION 16.1 MDR
PT_IN_VERSION 17.0 MDR
PT_IN_VERSION 17.1 MDR
PT_IN_VERSION 18.0 MDR
PT_IN_VERSION 18.1 MDR
PT_IN_VERSION 19.0 MDR
PT_IN_VERSION 19.1 MDR
PT_IN_VERSION 20.0 MDR
PT_IN_VERSION 20.1 MDR
PT_IN_VERSION 8.0 MDR
PT_IN_VERSION 8.1 MDR
PT_IN_VERSION 9.0 MDR
PT_IN_VERSION 9.1 MDR
REF HPO:skoehler HPO
SID HP:0002255 HPO
SID HP:0002609 HPO
SMQ_TERM_ADDVERSION 10.1 MDR
SMQ_TERM_ADDVERSION 11.0 MDR
SMQ_TERM_ADDVERSION 9.0 MDR
SMQ_TERM_CAT A MDR
SMQ_TERM_LEVEL 4 MDR
SMQ_TERM_LEVEL 5 MDR
SMQ_TERM_LMVERSION 11.0 MDR
SMQ_TERM_LMVERSION 12.0 MDR
SMQ_TERM_LMVERSION 13.0 MDR
SMQ_TERM_SCOPE 1 MDR
SMQ_TERM_SCOPE 2 MDR
SMQ_TERM_STATUS A MDR
SMQ_TERM_WEIGHT 0 MDR
SOS Excludes: melena of the newborn (772.4, 777.3); occult blood (792.1) ICD9CM
SUBSET_MEMBER 447562003~CORRELATIONID~447561005 SNOMEDCT_US
SUBSET_MEMBER 447562003~MAPADVICE~ALWAYS K92.1 SNOMEDCT_US
SUBSET_MEMBER 447562003~MAPCATEGORYID~447637006 SNOMEDCT_US
SUBSET_MEMBER 447562003~MAPGROUP~1 SNOMEDCT_US
SUBSET_MEMBER 447562003~MAPPRIORITY~1 SNOMEDCT_US
SUBSET_MEMBER 447562003~MAPRULE~TRUE SNOMEDCT_US
SUBSET_MEMBER 447562003~MAPTARGET~K92.1 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~CORRELATIONID~447561005 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPADVICE~ALWAYS K92.1 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPADVICE~IF AGE AT ONSET OF CLINICAL FINDING BEFORE 29.0 DAYS CHOOSE P54.1 | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENT SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPADVICE~IF OCCULT BLOOD IN STOOLS CHOOSE R19.5 | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENT SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPADVICE~IF STOOL FLECKED WITH BLOOD CHOOSE R19.5 | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENT SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPCATEGORYID~447637006 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPCATEGORYID~447639009 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPGROUP~1 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPPRIORITY~1 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPPRIORITY~2 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPPRIORITY~3 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPPRIORITY~4 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPRULE~IFA 300392005 | Stool flecked with blood | SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPRULE~IFA 445518008 | Age at onset of clinical finding (observable entity) | < 29.0 days SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPRULE~IFA 59614000 | Occult blood in stools | SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPRULE~OTHERWISE TRUE SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPTARGET~K92.1 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPTARGET~P54.1 SNOMEDCT_US
SUBSET_MEMBER 6011000124106~MAPTARGET~R19.5 SNOMEDCT_US
SUBSET_MEMBER 900000000000497000~MAPTARGET~XUaOM SNOMEDCT_US
SUBSET_MEMBER 900000000000508004~ACCEPTABILITYID~900000000000548007 SNOMEDCT_US
SUBSET_MEMBER 900000000000508004~ACCEPTABILITYID~900000000000549004 SNOMEDCT_US
SUBSET_MEMBER 900000000000509007~ACCEPTABILITYID~900000000000548007 SNOMEDCT_US
SUBSET_MEMBER 900000000000509007~ACCEPTABILITYID~900000000000549004 SNOMEDCT_US
TERMUI T019527 MSH
TH NLM (1992) MSH
TYPE_ID 900000000000003001 SNOMEDCT_US
TYPE_ID 900000000000013009 SNOMEDCT_US

Additional Concept Data:  (none)

URL to Bookmark: https://ncim-stage.nci.nih.gov/ncimbrowser/ConceptReport.jsp?dictionary=NCI Metathesaurus&code=C0018932

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