Spyridon S. Kollias

Zurich, ZH, Switzerland

Last Updated: 09/26/2026

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Found 17 publications

Intrinsic brain connectivity alterations despite intact pain inhibition in subjects with neuropathic pain after spinal cord injury: a pilot study.

Intrinsic brain connectivity alterations despite intact pain inhibition in subjects with neuropathic pain after spinal cord injury: a pilot study.

Journal: Scientific reports

Published: March 27, 2022

Associations of subclinical cerebral small vessel disease and processing speed in non-demented subjects: A 7-year study.

Associations of subclinical cerebral small vessel disease and processing speed in non-demented subjects: A 7-year study.

Journal: NeuroImage. Clinical

Published: July 29, 2021

Supraspinal nociceptive networks in neuropathic pain after spinal cord injury.

Supraspinal nociceptive networks in neuropathic pain after spinal cord injury.

Journal: Human brain mapping

Published: September 10, 2020

Dimensions of pain catastrophising and specific structural and functional alterations in patients with chronic pain: Evidence in medication-overuse headache.

Dimensions of pain catastrophising and specific structural and functional alterations in patients with chronic pain: Evidence in medication-overuse headache.

Journal: The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry

Published: September 20, 2019

Test-Retest Reliability of the Brain Metabolites GABA and Glx With JPRESS, PRESS, and MEGA-PRESS MRS Sequences in vivo at 3T.

Test-Retest Reliability of the Brain Metabolites GABA and Glx With JPRESS, PRESS, and MEGA-PRESS MRS Sequences in vivo at 3T.

Journal: Journal of magnetic resonance imaging : JMRI

Published: May 14, 2019

Lateral geniculate nucleus volumetry at 3T and 7T: Four different optimized magnetic-resonance-imaging sequences evaluated against a 7T reference acquisition.

Lateral geniculate nucleus volumetry at 3T and 7T: Four different optimized magnetic-resonance-imaging sequences evaluated against a 7T reference acquisition.

Journal: NeuroImage

Published: December 18, 2017

Altered Dopamine Responses to Monetary Rewards in Female Fibromyalgia Patients with and without Depression: A [11C]Raclopride Bolus-plus-Infusion PET Study.

Altered Dopamine Responses to Monetary Rewards in Female Fibromyalgia Patients with and without Depression: A [11C]Raclopride Bolus-plus-Infusion PET Study.

Journal: Psychotherapy and psychosomatics

Published: May 10, 2016

Cortical Alterations in Medication-Overuse Headache.

Cortical Alterations in Medication-Overuse Headache.

Journal: Headache

Published: April 10, 2016

Nondermatomal somatosensory deficits in chronic pain are associated with cerebral grey matter changes.

Nondermatomal somatosensory deficits in chronic pain are associated with cerebral grey matter changes.

Journal: The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry

Published: October 23, 2015

Affective Symptoms and White Matter Changes in Brain Tumor Patients.

Affective Symptoms and White Matter Changes in Brain Tumor Patients.

Journal: World neurosurgery

Published: December 17, 2014

In vivo quantification of cerebral r2*-response to graded hyperoxia at 3 tesla.

In vivo quantification of cerebral r2*-response to graded hyperoxia at 3 tesla.

Journal: Journal of clinical imaging science

Published: August 18, 2014

Decrease of gray matter volume in the midbrain is associated with treatment response in medication-overuse headache: possible influence of orbitofrontal cortex.

Decrease of gray matter volume in the midbrain is associated with treatment response in medication-overuse headache: possible influence of orbitofrontal cortex.

Journal: The Journal of neuroscience : the official journal of the Society for Neuroscience

Published: September 27, 2013

Showing 1-12 of 17

Last Updated: 09/26/2026