Abstract
Diagnostic entities characterized by villous hypervascularity (so-called villous capillary lesions) fall into three categories: chorangiosis, multifocal chorangiomatosis, and chorangioma. One rare variant of the latter, the multiple chorangioma syndrome, can recur in subsequent pregnancies. The underlying causes of villous capillary lesions are incompletely understood but are believed to involve excessive angiogenesis.
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Redline, R.W., Bagby, C., Ravishankar, S. (2019). Hypervascularity. In: Khong, T., Mooney, E., Nikkels, P., Morgan, T., Gordijn, S. (eds) Pathology of the Placenta. Springer, Cham. https://doi.org/10.1007/978-3-319-97214-5_24
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DOI: https://doi.org/10.1007/978-3-319-97214-5_24
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