Erratum to: Gamma Knife, CyberKnife or micro-multileaf collimator LINAC for intracranial radiosurgery?

Radiosurgery--LINAC or gamma knife: 20 years of controversy revisited.

Intracranial Cavernomas and Gamma Knife Radiosurgery

Microsurgical resection, stereotactic radiosurgery (SRS), and conservative management are three methods of treatment for intracranial cavernomas. However if left untreated, cavernomas may lead to intracerebral hemorrhage, seizures, focal neurologic deficits, or headaches. Deciding how to manage a cavernoma patient depends on a multitude factors. While microsurgery is the standard treatment for ...

Robotic radiosurgery versus micro-multileaf collimator: a dosimetric comparison for large or critically located arteriovenous malformations

BACKGROUND Stereotactic irradiation of large or critically located arteriovenous malformations (AVMs) is a special challenge for clinicians and radiation physicists. To date, no comprehensive comparison of two linac-based radiosurgery systems used for hypofractionated radiotherapy of large AVMs was published. The aim of the study was to compare dose distributions between CyberKnife (CK) system ...

Long-Term Results of Gamma Knife Radiosurgery for Intracranial Meningioma

BACKGROUND The predominant treatment modality for meningioma is surgical resection. However, gamma knife radiosurgery is also an important treatment modality for meningioma that is small or cannot be completely removed because of its location. In this study, we evaluated the effectiveness and long-term results of radiosurgical treatment for meningioma in our institution. METHODS We studied 62...

Dosimetric performance of the new high‐definition multileaf collimator for intracranial stereotactic radiosurgery

The objective was to evaluate the performance of a high-definition multileaf collimator (MLC) of 2.5 mm leaf width (MLC2.5) and compare to standard 5 mm leaf width MLC (MLC5) for the treatment of intracranial lesions using dynamic conformal arcs (DCA) technique with a dedicated radiosurgery linear accelerator. Simulated cases of spherical targets were created to study solely the effect of targe...