Photo of Stina Mauritzon

Stina Mauritzon

PhD student

My focus is on analysing blood flow measurements from the cerebral blood flow at a capillary level, with the aim of finding pathological and/or physiological patterns that can help prevent secondary brain injury.

Monitoring of the blood flow in the brain using biomedical optics

I measure and analyse laser Doppler signals from the microcirculation in the brain on patients in the neurointensive care unit.

The goal is to find pathological and/or physiological patterns that can lead to earlier indications of secondary brain injury than possible using present methods. I also help practically in other projects where I work both with hardware and software.

Contact

Phone number: +46 10 1033775

Publications

2026

Stina Mauritzon, Fredrik Ginstman, Sofie Tapper, Peter Zsigmond, Karin Wårdell (2026) Cerebral microcirculation in neurointensive care patients: An observational and comparative analysis of laser Doppler flowmetry signals and clinical monitoring data Biomedical Signal Processing and Control, Vol. 114, Article 109217 (Article in journal) https://dx.doi.org/10.1016/j.bspc.2025.109217

2025

Sofie Tapper, Stina Mauritzon, Marcelo Pereira Martins, Fredrik Ginstman, Anders Tisell, Peter Zsigmond, Karin Wårdell (2025) Simultaneous MRI and laser Doppler Flowmetry: Assessing cerebral Macro-and microcirculation in neurointensive care NeuroImage: Clinical, Vol. 47, Article 103821 (Article, review/survey) https://dx.doi.org/10.1016/j.nicl.2025.103821

2022

Stina Mauritzon, Fredrik Ginstman, Jan Hillman, Karin Wårdell (2022) Analysis of laser Doppler flowmetry long-term recordings for investigation of cerebral microcirculation during neurointensive care Frontiers in Neuroscience, Vol. 16, Article 1030805 (Article in journal) https://dx.doi.org/10.3389/fnins.2022.1030805

2021

Stina Mauritzon, Fredrik Ginstman, Karin Wårdell (2021) A Laser Doppler System for Long-Term Recording of Cerebral Microcirculation in the Neurointensive Care Unit TRANSLATIONAL BIOPHOTONICS: DIAGNOSTICS AND THERAPEUTICS, Article 119190V (Conference paper) https://dx.doi.org/10.1117/12.2614595
Elisabeth Klint, Stina Mauritzon, Bengt Ragnemalm, Johan Richter, Karin Wårdell (2021) FluoRa - a System for Combined Fluorescence and Microcirculation Measurements in Brain Tumor Surgery 2021 43RD ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY (EMBC), p. 1512-1515 (Conference paper) https://dx.doi.org/10.1109/EMBC46164.2021.9629801

2020

Stina Mauritzon, Fredrik Ginstman, Jan Hillman, Karin Wårdell (2020) Processing of laser Doppler signals from neurointensive care monitoring (Conference paper)

Research

Organisation