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Updated: Aug 18, 2026
Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function
Published on: April 12, 2024
Prenatal diagnosis of horseshoe lung: contribution of MRI
Bogdana Tilea1, Catherine Garel, Anne-Lise Delezoide
1Department of Paediatric Imaging, Hôpital Robert Debré, 48 Boulevard Sérurier, 75019 Paris, France.
Abstract:
Horseshoe lung is a very rare pulmonary anomaly that is characterized by an isthmus of lung parenchyma bridging the right and left lungs and extending through the mediastinum. We report on the prenatal diagnosis of such a malformation in a 33-week-gestation fetus. The diagnosis was initially suspected on antenatal ultrasonography performed at 33 weeks and confirmed by fetal MRI and subsequent pathological examination after termination of pregnancy. To our knowledge, this is the first reported case of antenatal diagnosis of horseshoe lung.
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