X-ray acoustic computed tomography with pulsed x-ray beam from a medical linear accelerator
نویسندگان
چکیده
منابع مشابه
X-ray acoustic computed tomography with pulsed x-ray beam from a medical linear accelerator.
PURPOSE The feasibility of medical imaging using a medical linear accelerator to generate acoustic waves is investigated. This modality, x-ray acoustic computed tomography (XACT), has the potential to enable deeper tissue penetration in tissue than photoacoustic tomography via laser excitation. METHODS Short pulsed (μs-range) 10 MV x-ray beams with dose-rate of approximately 30 Gy∕min were ge...
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ژورنال
عنوان ژورنال: Medical Physics
سال: 2012
ISSN: 0094-2405
DOI: 10.1118/1.4771935