{"id":12102,"date":"2025-03-13T22:01:53","date_gmt":"2025-03-13T21:01:53","guid":{"rendered":"https:\/\/valintermed.com\/?p=12102"},"modified":"2025-03-13T22:01:53","modified_gmt":"2025-03-13T21:01:53","slug":"mozaichnaya-trisomiya-8","status":"publish","type":"post","link":"https:\/\/valintermed.com\/en\/medlibrary\/mosaic-trisomia-8\/","title":{"rendered":"Mosaic trisomy 8"},"content":{"rendered":"
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Mosaic trisomy 8, or mosaic trisomy 8q, is a chromosomal abnormality in which a patient has an extra copy of the long arm of chromosome 8 (8q) in some of the body's cells. The disorder belongs to a group of trisomies that are characterized by the presence of three copies of a particular chromosome instead of two. The mosaic form of the disorder means that not all cells have the abnormality, which can lead to a milder course and a variable clinical picture. The severity of symptoms and signs can vary greatly depending on how many cells have the extra chromosome. The main clinical manifestations can include developmental delay, various anomalies in the structure of individual organs, as well as behavioral and cognitive disorders.<\/p>\n

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