Evaluate progress of left subdural hemorrhage, assess left quadrigeminal cistern plate lipoma, calcifications: left subdural hemorrhage, lipoma, calcifications. There is a low T2 and high T1 signal subdural hematoma along the left posterior falx cerebri that measures up to 5 mm in thickness, which is not significantly changed. There is also perhaps a trace subdural hematoma along the right aspect of the posterior falx cerebri. There is lipoma within the left quadrigeminal plate cistern, which measures up to 8 mm. There is a low T2 and high T1 signal right scalp hematoma that measures up to 10 mm in thickness and a similarly low T2 and high T1 signal right scalp hematoma that measures up to 10 mm in thickness, both of which are confined by the sutures. There is no evidence of intracranial mass or acute infarct. There is no discernible abnormal intraparenchymal susceptibility effect. The degree of sulcation and myelination is likely related to prematurity. The ventricles are unchanged, accounting for differences in technique. There is no midline shift or herniation. The major cerebral flow voids are intact.
1. Unchanged small subdural hematoma along the left posterior falx cerebri and perhaps trace subdural hemorrhage along the right falx cerebri.2. Unchanged bilateral cephalohematomas, right larger than left, and superimposed caput succedaneum. 3. Small left quadrigeminal plate cistern lipoma.4. No discernible brain parenchymal calcification or hemorrhage.