Fig. 1

The dynamic change of cerebral CT after cerebral hemorrhage. At the first day, CT revealed hemorrhage in the left posterior horn of lateral ventricle (a, arrow), and a nodular mass with slightly high density at the right ventral surface of the pons (b, arrow). At the 10th day, CT scan showed hemorrhage almost disappeared (c), but the nodular mass still was unchanged (d, arrow). At the 15th day, CT showed hematoma was completely absorbed (e), but the nodular mass became more prominent accompanying abnormal density in the tentorium of cerebellum (f, arrow)