UMLS Hierarchy Tracer (Ancestors & Descendants)

Enter a Concept ID (CUI) to view its parent and child hierarchies. Select a preferred language for display names; **English will be used as a fallback**.

Displaying names in **English (ENG)** (with English fallback).

Target Concept: Gangliosidoses, GM2 (C0268274)

Path Limit Reached (500 paths):

Hierarchy traversal was stopped for the capped direction(s). **All first-level children/parents are now guaranteed to be included,** but paths beyond Level 1 may be incomplete. (Ancestor Raw Count: **525** | Descendant Raw Count: **27**)

Ancestor Paths (Parents/Root)

Ancestor Path 1 (Root Source: MSH)

  1. Gangliosidoses CUI: C0017083 / Source: MSH
  2. Gangliosidoses, GM2 (START) CUI: C0268274 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Gangliosidoses, GM2 (START) CUI: C0268274 / Source: MSH
  2. Sandhoff Disease CUI: C0036161 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Gangliosidoses, GM2 (START) CUI: C0268274 / Source: MSH
  2. Tay-Sachs Disease CUI: C0039373 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Gangliosidoses, GM2 (START) CUI: C0268274 / Source: MSH
  2. Tay-Sachs Disease, AB Variant CUI: C0268275 / Source: MSH

Unique Ancestor Paths Found: 1 | Unique Descendant Paths Found: 3 | Max Depth: 10 levels.