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: Duodenal Obstruction (C0013292)

Ancestor Paths (Parents/Root)

Ancestor Path 1 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Diseases (MeSH Category) CUI: C0012674 / Source: MSH
  6. Digestive System Diseases CUI: C0012242 / Source: MSH
  7. Gastrointestinal Diseases CUI: C0017178 / Source: MSH
  8. Intestinal Diseases CUI: C0021831 / Source: MSH
  9. Duodenal Diseases CUI: C0013289 / Source: MSH
  10. Duodenal Obstruction (START) CUI: C0013292 / Source: MSH

Ancestor Path 2 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Diseases (MeSH Category) CUI: C0012674 / Source: MSH
  6. Digestive System Diseases CUI: C0012242 / Source: MSH
  7. Gastrointestinal Diseases CUI: C0017178 / Source: MSH
  8. Intestinal Diseases CUI: C0021831 / Source: MSH
  9. Intestinal Obstruction CUI: C0021843 / Source: MSH
  10. Duodenal Obstruction (START) CUI: C0013292 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Duodenal Obstruction (START) CUI: C0013292 / Source: MSH
  2. Superior Mesenteric Artery Syndrome CUI: C0038828 / Source: MSH

Unique Ancestor Paths Found: 2 | Unique Descendant Paths Found: 1 | Max Depth: 10 levels.