46, XX/XY

human disease

Facts

5 properties
Instance of
rare disease, intersex, class of disease[2][3]
Subclass of
chimera, sex chromosome disorder of sex development, syndrome with disorder of sex development of gynecological interest, sex chromosome disorder, developmental defect during embryogenesis[4][5][6][7][8]
Age of onset
infantile onset, neonatal onset[9][10]
Has phenotype
cryptorchidism, Perineal hypospadias, micropenis, disorder of sex development, ovarian disease, Hypopigmented skin patches, clitoromegaly, ovotesticular disorder of sex development, Abnormality of multiple cell lineages in the bone marrow[12][13][14][15][16][17][18][19][20]
On focus list of Wikimedia project
concrete/abstract disjunction anomalies[11]
🏷️ Also known as
en 46,XX/46,XY chimerism en 46, XX/XY en Tetragametic chimerism fr chimère 46,XX/46,XY fr chimère tétragamétique nl 46,XX/46,XY
🔖 Identifiers · 10
Exact match
www.orpha.net
ICD-10 ID
Q99.0
ICD-10-CM
Q99.0
ICD-11 ID (Foundation)
1262245334
ICD-11 ID (MMS)
LD56
Microsoft Academic ID (discontinued)
2777500643
Orphanet ID
199310
Raras disease ID
D199310
UMLS CUI
C5679592

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🔗 Connections
Instance of 2
Subclass of 1
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Summary

46, XX/XY is a rare disease[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  5. [6] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  6. [7] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  7. [8] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  8. [9] ↑ . Retrieved . wikidata.org.
  9. [10] ↑ . Retrieved . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . Retrieved . wikidata.org.
  12. [13] ↑ . Retrieved . wikidata.org.
  13. [14] ↑ . Retrieved . wikidata.org.
  14. [15] ↑ . Retrieved . wikidata.org.
  15. [16] ↑ . Retrieved . wikidata.org.
  16. [17] ↑ . Retrieved . wikidata.org.
  17. [18] ↑ . Retrieved . wikidata.org.
  18. [19] ↑ . Retrieved . wikidata.org.
  19. [20] ↑ . Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 46, XX/XY. Retrieved November 8, 2026, from https://4ort.xyz/entity/46-xx-xy
MLA “46, XX/XY.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/46-xx-xy.
BibTeX @misc{4ortxyz_46-xx-xy_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{46, XX/XY}}, year = {2026}, url = {https://4ort.xyz/entity/46-xx-xy}, note = {Accessed: 2026-11-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 46, XX/XY — https://4ort.xyz/entity/46-xx-xy (retrieved 2026-11-08)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 19d ago · ACorrêa (WMB) · 2026-10-23 view diff on Wikidata ↗
    Age of onset → infantile onset, neonatal onset
    Has phenotype → cryptorchidism, Perineal hypospadias, micropenis +1
    Raras disease ID → D199310
    "Changed labels, descriptions, aliases and claims: QuickStatements 3.0 batch #61469: Raras.org data import"
  2. 16w ago · KrBot bot · 2026-07-23 view diff on Wikidata ↗
    Subclass of → chimera, sex chromosome disorder of sex development, syndrome with disorder of sex development of gynecological i +2
    "Removed claim: Subclass of: sex chromosome disorder, дублирующееся значение / duplicate value"
  3. 18w ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Instance of → rare disease, intersex, class of disease
    Subclass of → chimera, sex chromosome disorder of sex development, syndrome with disorder of sex development of gynecological i +2
    "Changed the item: QuickStatements 3.0 batch #39742: subclass of disease, not instance"
  4. 21w ago · JhealdBatch bot · 2026-06-16 view diff on Wikidata ↗
    Instance of → rare disease, intersex, class of disease
    On focus list of Wikimedia project → concrete/abstract disjunction anomalies
    Subclass of → chimera, sex chromosome disorder of sex development, syndrome with disorder of sex development of gynecological i +2
    "Changed the item: QuickStatements 3.0 batch #36807: tag for concrete/abstract disjunction anomaly"
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