Fig. 1
From: Primary pineal alveolar rhabdomyosarcoma in an adult patient: a case report and literature review
Preoperative and postoperative MRI of a mass in the pineal region. Preoperative gadolinium-enhanced MRI scans in axial (A), coronal (B), and sagittal (C) planes revealed an irregular, heterogeneously enhancing, and lobulated mass located in the pineal area. This mass compressed the aqueduct and extended anteriorly into the third ventricle, resulting in hydrocephalus. Three months after surgery, gadolinium-enhanced MRI scans demonstrated complete removal of the lesion with no evidence of recurrence, while bilateral ventricular enlargement persisted (D-F)