A new irradiation unit constructed of self-moving gantry-CT and linac

Set-up verification using portal imaging; review of current clinical practice

2001 • 368 citations

Focal, high dose, and fractionated modified stereotactic radiation therapy for lung carcinoma patients

1998 • 306 citations

The effectiveness of an immobilization device in conformal radiotherapy for lung tumor: reduction of respiratory tumor movement and evaluation of the daily setup accuracy

2001 • 221 citations

A dual computed tomography linear accelerator unit for stereotactic radiation therapy: A new approach without cranially fixated stereotactic frames

1996 • 128 citations

A new irradiation system for lung cancer combining linear accelerator, computed tomography, patient self-breath-holding, and patient-directed beam-control without respiratory monitoring devices

2003 • 87 citations

Intrafractional tumor position stability during computed tomography (CT)-guided frameless stereotactic radiation therapy for lung or liver cancers with a fusion of CT and linear accelerator (FOCAL) unit

2000 • 82 citations

CT evaluation of patient deep inspiration self‐breath‐holding: How precisely can patients reproduce the tumor position in the absence of respiratory monitoring devices?

2003 • 50 citations

Daily positioning accuracy of frameless stereotactic radiation therapy with a fusion of computed tomography and linear accelerator (focal) unit: evaluation of z-axis with a z-marker

1999 • 46 citations