Seed localization system and method in ultrasound by fluoroscopy and ultrasound fusion

Seed localization system and method in ultrasound by fluoroscopy and ultrasound fusion

A seed localization system and method in which a computer-based system is used to determine the three-dimensional (3D) position of radiotherapy seeds with respect to an area of affected tissue, such as the prostate, using ultrasound (US) and fluoroscopy (FL) imaging, so that a radiotherapy dose may...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: THORNTON KENNETH B
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
ELECTROTHERAPY
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MAGNETOTHERAPY
MEDICAL OR VETERINARY SCIENCE
RADIATION THERAPY
SURGERY
ULTRASOUND THERAPY
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Beschreibung
Zusammenfassung:A seed localization system and method in which a computer-based system is used to determine the three-dimensional (3D) position of radiotherapy seeds with respect to an area of affected tissue, such as the prostate, using ultrasound (US) and fluoroscopy (FL) imaging, so that a radiotherapy dose may be calculated. One embodiment the present invention may be used to determine the 3D position of implanted brachytherapy seeds. An alternative embodiment of the invention may be used to determine the 3D position of implanted objects other than brachytherapy seeds. The seed localization system and method includes a graphical user interface useful for assisting a user of the seed localization system in its operation.