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  1. Article

    Open Access

    Peak detection in intracranial pressure signal waveforms: a comparative study

    The monitoring and analysis of quasi-periodic biological signals such as electrocardiography (ECG), intracranial pressure (ICP), and cerebral blood flow velocity (CBFV) waveforms plays an important role in the...

    Miaomiao Wei, Solventa Krakauskaite, Sreya Subramanian in BioMedical Engineering OnLine (2024)

  2. Article

    Open Access

    Feasibility of the optimal cerebral perfusion pressure value identification without a delay that is too long

    Optimal cerebral perfusion pressure (CPPopt)-targeted treatment of traumatic brain injury (TBI) patients requires 2–8 h multi-modal monitoring data accumulation to identify CPPopt value for individual patient....

    Mantas Deimantavicius, Edvinas Chaleckas, Katherine Boere in Scientific Reports (2022)

  3. No Access

    Article

    Non-invasive Cerebrovascular Autoregulation Assessment Using the Volumetric Reactivity Index: Prospective Study

    This prospective study of an innovative non-invasive ultrasonic cerebrovascular autoregulation (CA) monitoring method is based on real-time measurements of intracranial blood volume (IBV) reactions following c...

    Vytautas Petkus, Aidanas Preiksaitis, Solventa Krakauskaite in Neurocritical Care (2019)

  4. No Access

    Chapter and Conference Paper

    Normative Ranges of Transcranial Doppler Metrics

    Objective: To determine normal ranges for traditional transcranial Doppler (TCD) measurements for two age groups (14–19 and 20–29 years) and compare to existing literature results. The development of a normal ra...

    Solventa Krakauskaite, Corey Thibeault in Intracranial Pressure & Neuromonitoring XVI (2018)

  5. No Access

    Chapter

    Accuracy, Precision, Sensitivity, and Specificity of Noninvasive ICP Absolute Value Measurements

    An innovative absolute intracranial pressure (ICP) value measurement method has been validated by multicenter comparative clinical studies. The method is based on two-depth transcranial Doppler (TCD) technolog...

    Solventa Krakauskaite, Vytautas Petkus in Intracranial Pressure and Brain Monitoring… (2016)