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**.

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Target Concept: Vision Disorder (C0042790)

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: **74** | Descendant Raw Count: **500**)

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. Eye Diseases CUI: C0015397 / Source: MSH
  7. Vision Disorder (START) CUI: C0042790 / 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. Nervous System Diseases CUI: C0027765 / Source: MSH
  7. Neurologic Manifestations CUI: C0027854 / Source: MSH
  8. Sensation Disorders CUI: C0036659 / Source: MSH
  9. Vision Disorder (START) CUI: C0042790 / Source: MSH

Ancestor Path 3 (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. Pathological Conditions, Signs and Symptoms CUI: C0039058 / Source: MSH
  7. Signs and Symptoms CUI: C0037088 / Source: MSH
  8. Neurologic Manifestations CUI: C0027854 / Source: MSH
  9. Sensation Disorders CUI: C0036659 / Source: MSH
  10. Vision Disorder (START) CUI: C0042790 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Photophobia CUI: C0085636 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Amblyopia CUI: C0002418 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Blindness CUI: C0456909 / Source: MSH
  3. Hemianopsia CUI: C0018979 / Source: MSH

Descendant Path 4 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Blindness CUI: C0456909 / Source: MSH
  3. Blindness, Cortical CUI: C0155320 / Source: MSH

Descendant Path 5 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Blindness CUI: C0456909 / Source: MSH
  3. Deaf-Blind Disorders CUI: C1955603 / Source: MSH
  4. Wolfram Syndrome CUI: C0043207 / Source: MSH

Descendant Path 6 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Blindness CUI: C0456909 / Source: MSH
  3. Deaf-Blind Disorders CUI: C1955603 / Source: MSH
  4. CHARGE Syndrome CUI: C0265354 / Source: MSH

Descendant Path 7 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Blindness CUI: C0456909 / Source: MSH
  3. Deaf-Blind Disorders CUI: C1955603 / Source: MSH
  4. Usher Syndromes CUI: C0271097 / Source: MSH

Descendant Path 8 (Top Source: MSH)

  1. Vision Disorder (START) CUI: C0042790 / Source: MSH
  2. Blindness CUI: C0456909 / Source: MSH
  3. Amaurosis Fugax CUI: C0149793 / Source: MSH

Unique Ancestor Paths Found: 3 | Unique Descendant Paths Found: 8 | Max Depth: 10 levels.