Radiotherapy (RT) aims to deliver a spatially conformal dose of radiation to tumours while
maximizing the dose sparing to healthy tissues. However, the internal patient anatomy is …

However, the number of randomized clinical trials performed to evaluate the therapeutic
options for brain metastases is still limited, leaving evidence-based management of this …

Purpose To determine the dosimetric effects of rotational errors on target coverage using
volumetric modulated arc therapy (VMAT) for multitarget stereotactic radiosurgery (SRS) …

Purpose The objective of this literature review was to develop International Stereotactic
Radiosurgery Society (ISRS) consensus technical guidelines for the treatment of small,≤ 1 …

Purpose To evaluate the impact of the distance between treatment isocenter and brain
metastases on local failure in patients treated with a frameless linear-accelerator-based …

Purpose Noninvasive frameless systems are increasingly being utilized for head
immobilization in stereotactic radiosurgery (SRS). Knowing the head positioning …

Background To investigate geometric and dosimetric accuracy of frame-less image-guided
radiosurgery (IG-RS) for brain metastases. Methods and materials Single fraction IG-RS was …

Purpose In stereotactic radiosurgery (SRS) with single‐isocentric treatments for brain
metastases, rotational setup errors may cause considerable dosimetric effects. We assessed …

Purpose In the absence of a 6D couch and/or assuming considerable intrafractional patient
motion, rotational errors could affect target coverage and OAR‐sparing especially in multiple …

BACKGROUND The Gamma Knife (GK) Icon (Elekta AB) uses a cone-beam computed
tomography (CBCT) scanner and an infrared camera system to support the delivery of …