Gestational Trophoblastic Disease: A Multimodality Imaging Approach with Impact on Diagnosis and Management
Choriocarcinoma with widespread metastases, presenting with seizures. CT chest (a) shows multiple metastatic lung nodules. Ground glass halo (arrows) around many of these nodules represents hemorrhage. Noncontrast CT brain (b) demonstrates a round, mildly hyperdense lesion (arrow) at gray-white matter junction in the left frontal lobe with surrounding vasogenic edema suggestive of hemorrhagic brain metastasis.