Abstract
Although animal studies suggest that non-ionic radiological contrast agents do not cross the placenta, case reports have documented transplacental passage of the non-ionic monomers iohexol and iopromide in humans. We report a case of presumed transplacental passage of the non-ionic monomer ioversol resulting in fetal bowel opacification and mimicking pneumoperitoneum.
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Hill, B.J., Saigal, G., Patel, S. et al. Transplacental passage of non-ionic contrast agents resulting in fetal bowel opacification: a mimic of pneumoperitoneum in the newborn. Pediatr Radiol 37, 396–398 (2007). https://doi.org/10.1007/s00247-007-0422-4
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DOI: https://doi.org/10.1007/s00247-007-0422-4