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{{Distinguish|XXYYY Syndrome|XXXY Syndrome|XXYY Syndrome|XXXXY Syndrome}} |
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'''49,XXXYY syndrome''' is |
'''49,XXXYY syndrome''' is an [[intersex]] variation in which a [[CTM]] individual has two extra X chromosomes and one extra Y chromosome. It is a very rare variation amongst [[AMAB|DMAB]] individuals, and it has no estimated rarity.<ref>https://rarediseases.info.nih.gov/diseases/10922/49-xxxyy-syndrome</ref> |
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Symptoms of this include an abnormal face shape, a prominent forehead, widely spaced eyes, epicanthic folds, broad nasal bridge, prognathism, low-set rotated ears, a small jaw, club feet, abnormal feet prints, [[AMAB Hypogonadism|AMAB hypogonadism]], breast growth, delayed skeletal maturation, [[Agenital|microorchidism, a micropenis,]] and/or [[Ambiguous Genitalia|ambiguous genitalia.]] |
Symptoms of this include an abnormal face shape, a prominent forehead, widely spaced eyes, epicanthic folds, broad nasal bridge, prognathism, low-set rotated ears, a small jaw, club feet, abnormal feet prints, [[AMAB Hypogonadism|AMAB hypogonadism]], breast growth, delayed skeletal maturation, [[Agenital|microorchidism, a micropenis,]] and/or [[Ambiguous Genitalia|ambiguous genitalia.]] |
Latest revision as of 23:49, 21 August 2022
49,XXXYY syndrome is an intersex variation in which a CTM individual has two extra X chromosomes and one extra Y chromosome. It is a very rare variation amongst DMAB individuals, and it has no estimated rarity.[1]
Symptoms of this include an abnormal face shape, a prominent forehead, widely spaced eyes, epicanthic folds, broad nasal bridge, prognathism, low-set rotated ears, a small jaw, club feet, abnormal feet prints, AMAB hypogonadism, breast growth, delayed skeletal maturation, microorchidism, a micropenis, and/or ambiguous genitalia.
Those with this variation tend to also have autism or be otherwise neurodivergent. This condition is considered similar to klinefelter syndrome, and may or may not be considered a variation of it as well.