| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Tricuspid leaflet abnormality | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Straddling mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Transient mitral regurgitation of newborn | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Congenital absence of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital insufficiency of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Dilatation of tricuspid annulus (disorder) | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Ebstein's anomaly with atrial septal defect | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Tricuspid valve prolapse | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Cleft leaflet of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Accessory tissue on tricuspid leaflet | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital hypoplasia of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| [X]Congenital malformation of tricuspid valve, unspecified | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital tricuspid atresia or stenosis NOS | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Balloon dilatation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital stenosis of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Myxoid transformation of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital hypertrophy of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Rotation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Mitral leaflet dysplasia | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Replacement of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital stenosis of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Abnormality of atrioventricular (non-mitral, non-tricuspid) valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Tricuspid leaflet dysplasia | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| [X]Other congenital malformations of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital abnormal shape of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Double orifice of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Accessory tissue on mitral leaflet | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Supramitral left atrial ring | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Overriding tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital tricuspid atresia and stenosis | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Straddling tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital hypertrophy of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital mitral stenosis, unspecified | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Lutembachers anomali | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Parachute malformation of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Cleft leaflet of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Fused commissures of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Inspection of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Dilatation of mitral annulus | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital anomaly of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Ebstein-like downward displacement of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital atresia of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Congenital absence of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Absent tricuspid leaflet | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Tricuspid annulus hypoplasia | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Anterior leaflet of mitral valve attached to septum | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital anomaly of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Transient tricuspid regurgitation of newborn | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital hypoplasia of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Ebstein's anomaly | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| övertaliga kuspar i mitralklaff | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Ebstein-like malformation of mitral valve (disorder) | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital atresia of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital supravalvular mitral stenosis | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Double mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Congenital mitral stenosis NOS | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Congenital insufficiency of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Inspection of atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Overriding mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital abnormal shape of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Tricuspid leaflet abnormality | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Straddling mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Transient mitral regurgitation of newborn | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital absence of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital insufficiency of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Dilatation of tricuspid annulus (disorder) | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Ebstein's anomaly with atrial septal defect | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Tricuspid valve prolapse | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Cleft leaflet of mitral valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Accessory tissue on tricuspid leaflet | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital hypoplasia of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| [X]Congenital malformation of tricuspid valve, unspecified | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital tricuspid atresia or stenosis NOS | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Balloon dilatation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Congenital stenosis of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Myxoid transformation of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Congenital hypertrophy of tricuspid valve | 
Finding site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Rotation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 3 | 
| Replacement of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Inspection of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Inspection of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Inspection of atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Inspection of atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Balloon dilatation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Balloon dilatation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Rotation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Rotation of implanted atrioventricular valve | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Fenestration operation to atrioventricular valve chordae tendinae | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Operation on atrioventricular valve leaflet | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Resection of atrioventricular valve leaflet | 
Procedure site - Direct (attribute) | 
True | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Excision of lesion from atrioventricular valve leaflet | 
Procedure site | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Excision of vegetations from atrioventricular valve | 
Procedure site - Indirect (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Excision of vegetations from implanted atrioventricular valve | 
Procedure site - Indirect (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Atrioventricular (non-mitral non-tricuspid) valve replacement | 
Procedure site - Direct (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Atrioventricular (non-mitral non-tricuspid) valve replacement | 
Procedure site - Direct (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Homograft atrioventricular valve replacement | 
Procedure site - Direct (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Homograft atrioventricular valve replacement | 
Procedure site - Direct (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Xenograft atrioventricular valve replacement | 
Procedure site - Direct (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 1 | 
| Xenograft atrioventricular valve replacement | 
Procedure site - Direct (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 | 
| Mechanical prosthetic atrioventricular valve replacement | 
Procedure site - Direct (attribute) | 
False | 
Atrioventricular (non-mitral, non-tricuspid) valve structure | 
Inferred relationship | 
Some | 
 2 |