Rheumatic tricuspid valve stenosis

Description

Tricuspid stenosis is almost always rheumatic in origin. Tricuspid stenosis results in the narrowing of the orifice of the tricuspid valve of the heart.

Index terms

Rheumatic tricuspid valve stenosis

Exclusions from above levels

LA87.0 – Congenital anomaly of tricuspid valve
http://id.who.int/icd/entity/1833285474 – Structural developmental anomalies of the circulatory system
http://id.who.int/icd/entity/871612151 – Acute rheumatic fever

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LA85.4Y – Atypical truncal valve
LA8A – Congenital anomaly of a ventriculo-arterial valve or adjacent regions
01 – Certain infectious or parasitic diseases
05 – Endocrine, nutritional or metabolic diseases
18 – Complications of pregnancy, childbirth and the puerperium
19 – Certain conditions originating in the perinatal period
20 – Congenital malformations, deformations and chromosomal abnormalities
22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

BB80.Y – Other specified nonrheumatic tricuspid valve stenosis
BB80.Z – Tricuspid valve stenosis, unspecified

Foundation entity

Rheumatic tricuspid valve stenosis – http://id.who.int/icd/entity/341230363

Allowed postcoordination axes

Part of: BB80: Tricuspid valve stenosis › 11: Diseases of the circulatory system