Rheumatic heart disease (disorder) - v1.0

Descriptions:

Concept model:

Definition status:  

900000000000073002 |Defined|

Applies To:

<<   23685000 |Rheumatic heart disease (disorder)|

Template Language:

64572001 |Disease (disorder)| :

 [[~1..1]] { [[~1..1]]  263502005 |Clinical course (attribute)|  = [[ +id (<< 90734009 |Chronic (qualifier value)|) @course ]] }, 

[[~1..1]] { [[~1..1]]   42752001 |Due to (attribute)|  = 195528001 |Acute rheumatic fever (disorder)| }, 

[[~1..1]] { [[~1..1]] 255234002 |After (attribute)| = 195528001 |Acute rheumatic fever (disorder)| }, 

[[~1..*]{ [[~1..1]] 363698007| Finding site (attribute) |= [[+id (<< 409708007 |Heart and/or pericardium structure (body structure)| ) @site ]],

[[~0..1]]  116676008 |Associated morphology (attribute)|  = [[+id(< 49755003 |Morphologically abnormal structure (morphologic abnormality)| ) @morphology ]], 

[[~0..1]] 370135005| Pathological process (attribute) |= 263680009 |Autoimmune process (qualifier value)| }

Rules for description generation:

1. Apply General rules for generating descriptions for templates
2. Apply Enhancements for the Template Language
3. Remove word 'chronic' from the descriptions of [morphology] to avoid double 'chronic', e.g. chronic chronic inflammation in descriptions. 
4. When clinical course is chronic and morphology has value of Chronic inflammatory morphology, descriptions are commonly presented in form of -itis, e.g. Chronic rheumatic carditis, Chronic rheumatic valvulitis. The variable [morphology] should be kept in descriptions. Then, authors should modify descriptions manually.  New rules can be developed in future to generated descriptions based on finding site, e.g. liver structure - hepatitis, pancreatic structure - pancreatitis.  
5. Description Examples:

FSN = Chronic rheumatic heart disease with carditis (disorder), Chronic rheumatic heart disease with pericarditis (disorder)

PT = Chronic rheumatic carditis, Chronic rheumatic pericarditis