Sökning: "stereotactic brain tumor biopsies"

Hittade 1 uppsats innehållade orden stereotactic brain tumor biopsies.

  1. 1. Data representation for fluorescence guided stereotactic brain tumor biopsies : Development and evaluation of a visual and auditory user interface

    Kandidat-uppsats, Linköpings universitet/Institutionen för medicinsk teknikLinköpings universitet/Tekniska fakulteten

    Författare :Michaela Maintz; [2018]
    Nyckelord :Fluorescence spectroscopy; stereotactic brain tumor biopsies; intraoperative monitoring; user interface; auditory and visual data representation;

    Sammanfattning : Background and Objective In stereotactic brain tumor biopsies, the combination of real-time fluorescence spectroscopy with the detection of microvascular perfusion using laser Doppler flowmetry provides an improved localization of the brain tumor while decreasing the risk of intra-cranial hemorrhage. The surgeon using the measurement probe is required to view signal values on a screen or usually, when her or his visual focus is directed at the patient, the verbal feedback of a biomedical engineer who is monitoring the measurement signals is needed. LÄS MER