High resolution intraoperative MRI images

High resolution intraoperative MRI images

A method of providing an intraoperative magnetic resonance image of a target site of a patient body at which a medical procedure is performed comprising determining a rigid body transform that transforms a high resolution preoperative magnetic resonance image, MRIo, of the target site to a preoperat...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Mayer, Arnaldo, Hadani, Moshe, Weber, Ori, Konen, Eli, Kiryati, Nahum
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DIAGNOSIS
HANDLING RECORD CARRIERS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
MEDICAL OR VETERINARY SCIENCE
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SURGERY
TESTING
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Beschreibung
Zusammenfassung:A method of providing an intraoperative magnetic resonance image of a target site of a patient body at which a medical procedure is performed comprising determining a rigid body transform that transforms a high resolution preoperative magnetic resonance image, MRIo, of the target site to a preoperative magnetic resonance image, iMRIo, of the target site acquired by an interoperative iMRI scanner, and a non-rigid body transform that transforms the iMRIo image to an image iMRI1 image of the site acquired by the interoperative iMRI scanner during the medical procedure, and using the rigid and non-rigid body transforms to transform the high resolution MRIo image.