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List of works by Johan Virhammar

Aqueductal CSF Stroke Volume Is Increased in Patients with Idiopathic Normal Pressure Hydrocephalus and Decreases after Shunt Surgery

scientific article published on 21 February 2019

Arterial Spin-Labeling Perfusion MR Imaging Demonstrates Regional CBF Decrease in Idiopathic Normal Pressure Hydrocephalus.

scientific article

Automated calculation of brain parenchymal fraction as a fast and user-independent method to monitor intracranial CSF volume in hydrocephalus

scientific article published on 18 September 2015

Biomarkers for CNS injury in CSF are elevated in COVID-19 and associated with neurological symptoms and disease severity

scientific article published on 28 December 2020

Brain tissue Aβ42 levels are linked to shunt response in idiopathic normal pressure hydrocephalus

scientific article published on 19 January 2018

Cerebral Perfusion Does Not Increase after Shunt Surgery for Normal Pressure Hydrocephalus

scientific article published on 06 May 2020

Idiopathic normal pressure hydrocephalus: cerebral perfusion measured with pCASL before and repeatedly after CSF removal

scientific article

Increase in callosal angle and decrease in ventricular volume after shunt surgery in patients with idiopathic normal pressure hydrocephalus

scientific article published on 2 February 2018

Levodopa-carbidopa enteral suspension in advanced Parkinson's disease: clinical evidence and experience.

scientific article published on December 2016

Negative predictors of shunt surgery outcome in normal pressure hydrocephalus

scientific article published on 13 December 2019

Preoperative prognostic value of MRI findings in 108 patients with idiopathic normal pressure hydrocephalus

scientific article published on 10 July 2014

Prognostic performance of blood neurofilament light chain protein in hospitalized COVID-19 patients without major central nervous system manifestations: an individual participant data meta-analysis

scientific article published in 2023

Quantitative MRI for Rapid and User-Independent Monitoring of Intracranial CSF Volume in Hydrocephalus

scientific article published on 24 December 2015

The CSF tap test in normal pressure hydrocephalus: evaluation time, reliability and the influence of pain

scientific article published on 30 July 2011

The NPH radscale; a new radiological scale for evaluation of suspected normal pressure hydrocephalus

scientific article published on 18 September 2015

The callosal angle measured on MRI as a predictor of outcome in idiopathic normal-pressure hydrocephalus

scientific article

The iNPH Radscale; a radiological scale for structured evaluation of idiopathic normal pressure hydrocephalus.

scientific article published on 27 December 2017

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