MRI diagnosis of supratentorial solid hemangioblastoma / 实用放射学杂志

ABSTRACT

Objective To investigate the MRI features of supratentorial solid hemangioblastoma and to improve its diagnostic accuracy.Methods MRI image manifestations of 7 cases with supratentorial solid hemangioblastoma confirmed by operation and pathology were analyzed retrospectively.Results 7 cases of supratentorial solid hemangioblastoma were solitary.All tumors appeared as round or quasi-round masses with clear boundary, and showed equal or long T1 signal and slight long or long T2 signal,the obvious enhancement was seen in all tumors.There was mild to moderate edema around the tumors.The blood vessel was found within or around the tumors.Conclusion MRI manifestations of supratentorial solid hemangioblastoma have certain characteristics.