Background Breast cancer is the most frequent cancer in women and remains the second
leading cause of death in Western countries. It represents a heterogeneous group of …

Background Pseudoprogression (PsP) or radiation necrosis (RN) may frequently occur after
cranial radiotherapy and show a similar imaging pattern compared with progressive disease …

Simple Summary Brain metastases are common in lung cancer and increasingly treated
using targeted stereotactic radiosurgery (SRS). Post-SRS changes (including radionecrosis) …

Background Treatment response assessment in patients with brain metastasis uses contrast
enhanced T1-weighted MRI. Advanced MRI techniques have been studied, but the …

Background MR perfusion is a standard marker to distinguish progression and therapy-
associated changes after surgery and radiochemotherapy for glioblastoma. TRAMs …

Background MRI treatment response assessment maps (TRAMs) were introduced to
distinguish recurrent malignant glioma from therapy related changes. TRAMs are calculated …

Objective Surgery alone for metastatic brain tumors (METs) often results in local recurrence
due to microscopic residual tumor tissue. While stereotactic radiosurgery (SRS) is commonly …

Introduction The incidence of radionecrosis (RN) after stereotactic radiosurgery (SRS) to
brain metastases is increasing. An overlap in the conventional MRI appearances of RN and …

Postoperative imaging in primary and secondary brain tumors is becoming challenging due
to advancements in molecular genetic classification of brain tumors influencing advancing …

Glioblastoma (GBM) is the most frequent malignant primary brain tumor. It mainly affects
adults and carries a poor prognosis [1]. The current standard of care (SOC) therapy consists …