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: Ichthyoses (C0020757)

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. Congenital, Hereditary, and Neonatal Diseases and Abnormalities CUI: C0027612 / Source: MSH
  7. Infant, Newborn, Diseases CUI: C0021290 / Source: MSH
  8. Ichthyoses (START) CUI: C0020757 / 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. Skin and Connective Tissue Diseases CUI: C0175166 / Source: MSH
  7. Skin Diseases CUI: C0037274 / Source: MSH
  8. Keratosis CUI: C0022593 / Source: MSH
  9. Ichthyoses (START) CUI: C0020757 / 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. Skin and Connective Tissue Diseases CUI: C0175166 / Source: MSH
  7. Skin Diseases CUI: C0037274 / Source: MSH
  8. Skin Abnormalities CUI: C0037268 / Source: MSH
  9. Ichthyoses (START) CUI: C0020757 / Source: MSH

Ancestor Path 4 (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. Congenital, Hereditary, and Neonatal Diseases and Abnormalities CUI: C0027612 / Source: MSH
  7. Congenital Abnormalities CUI: C0000768 / Source: MSH
  8. Skin Abnormalities CUI: C0037268 / Source: MSH
  9. Ichthyoses (START) CUI: C0020757 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Ichthyoses (START) CUI: C0020757 / Source: MSH
  2. Ichthyosiform Erythroderma, Congenital CUI: C0079583 / Source: MSH
  3. Hyperkeratosis, Epidermolytic CUI: C0079153 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Ichthyoses (START) CUI: C0020757 / Source: MSH
  2. Ichthyosiform Erythroderma, Congenital CUI: C0079583 / Source: MSH
  3. Ichthyosis, Lamellar CUI: C0079154 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Ichthyoses (START) CUI: C0020757 / Source: MSH
  2. Ichthyosiform Erythroderma, Congenital CUI: C0079583 / Source: MSH
  3. Netherton Syndrome CUI: C5574950 / Source: MSH

Descendant Path 4 (Top Source: MSH)

  1. Ichthyoses (START) CUI: C0020757 / Source: MSH
  2. Ichthyosis Vulgaris CUI: C0079584 / Source: MSH

Descendant Path 5 (Top Source: MSH)

  1. Ichthyoses (START) CUI: C0020757 / Source: MSH
  2. Ichthyosis, X-Linked CUI: C0079588 / Source: MSH

Descendant Path 6 (Top Source: MSH)

  1. Ichthyoses (START) CUI: C0020757 / Source: MSH
  2. Sjogren-Larsson Syndrome CUI: C0037231 / Source: MSH

Descendant Path 7 (Top Source: MSH)

  1. Ichthyoses (START) CUI: C0020757 / Source: MSH
  2. Ichthyosis Bullosa of Siemens CUI: C0432306 / Source: MSH

Unique Ancestor Paths Found: 4 | Unique Descendant Paths Found: 7 | Max Depth: 10 levels.