CASE 115
B = body; H = head.
Used with permission from Anderson Publishing Ltd. from Victoria T, et al: Fetal MRI of common non-CNS abnormalities: a review. Appl Radiol 2011;40[6]:8-17. © Anderson Publishing Ltd.
History: A woman with Graves disease and in the third trimester of pregnancy undergoes screening ultrasound.
1. What should be included in the differential diagnosis of the neck mass? (Choose all that apply.)
A. Teratoma
B. Lymphostasis
D. Fetal goiter
2. What is the linear static anechoic area in the center of the neck mass?
A. Trachea
B. Esophagus
C. Aorta
3. What is the usual etiology of this disorder?
A. Genetics