Ana Mitchell, MD; Simran Sekhon, MD; Kriti Gwal, MD; John McGahan, MD

A variety of intrathoracic masses may present in the fetus and present as a mimic to congenital diaphragmatic hernia. Knowledge of their locations, ultrasound characteristics, and MRI findings helps limiting the differential diagnosis and guiding treatment. Jointly provided by IAME and Anderson Publishing Inc., this activity is designed to educate radiologists about fetal intrathoracic masses and distinguishing imaging features that will help in guiding management. Knowledge of the ultrasound and MRI features of these masses will help in differentiate these masses from congenital diaphragmatic hernia. Once this diagnosis can be made ultrasound and MRI may also be used to predict residual pulmonary tissue and other findings, such as liver herniating into the thorax, which will help guide fetal and neonatal therapy.

Available for CME Credit. To receive CME credit, you must complete the post exam and review the discussion and references provided with the exam results.