Geirmund Unsgard

Trondheim, Norway

Last Updated: 09/26/2026

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Found 30 publications

An International Course on Intraoperative Ultrasound in Neurosurgery: Evaluation of a Multicenter, Hands-On Course in Promoting Familiarity and Use of Intraoperative Ultrasound in Neurosurgery.

An International Course on Intraoperative Ultrasound in Neurosurgery: Evaluation of a Multicenter, Hands-On Course in Promoting Familiarity and Use of Intraoperative Ultrasound in Neurosurgery.

Journal: World neurosurgery

Published: May 18, 2025

Editorial: Intraoperative Ultrasound in Brain Tumor Surgery: State-Of-The-Art and Future Perspectives.

Editorial: Intraoperative Ultrasound in Brain Tumor Surgery: State-Of-The-Art and Future Perspectives.

Journal: Frontiers in oncology

Published: September 21, 2021

3D ultrasound-guided resection of low-grade gliomas: principles and clinical examples.

3D ultrasound-guided resection of low-grade gliomas: principles and clinical examples.

Journal: Neurosurgical focus

Published: July 31, 2019

A new acoustic coupling fluid with ability to reduce ultrasound imaging artefacts in brain tumour surgery-a phase I study.

A new acoustic coupling fluid with ability to reduce ultrasound imaging artefacts in brain tumour surgery-a phase I study.

Journal: Acta neurochirurgica

Published: April 10, 2019

Intraoperative 3D ultrasound-guided resection of diffuse low-grade gliomas: radiological and clinical results.

Intraoperative 3D ultrasound-guided resection of diffuse low-grade gliomas: radiological and clinical results.

Journal: Journal of neurosurgery

Published: May 09, 2018

Automatic Intraoperative Correction of Brain Shift for Accurate Neuronavigation.

Automatic Intraoperative Correction of Brain Shift for Accurate Neuronavigation.

Journal: World neurosurgery

Published: April 12, 2018

Automatic intraoperative estimation of blood flow direction during neurosurgical interventions.

Automatic intraoperative estimation of blood flow direction during neurosurgical interventions.

Journal: International journal of computer assisted radiology and surgery

Published: January 31, 2018

The Diagnostic Properties of Intraoperative Ultrasound in Glioma Surgery and Factors Associated with Gross Total Tumor Resection.

The Diagnostic Properties of Intraoperative Ultrasound in Glioma Surgery and Factors Associated with Gross Total Tumor Resection.

Journal: World neurosurgery

Published: November 07, 2017

Surgical resection versus watchful waiting in low-grade gliomas.

Surgical resection versus watchful waiting in low-grade gliomas.

Journal: Annals of oncology : official journal of the European Society for Medical Oncology

Published: May 06, 2017

Tumor Volume Assessment in Low-Grade Gliomas: A Comparison of Preoperative Magnetic Resonance Imaging to Coregistered Intraoperative 3-Dimensional Ultrasound Recordings.

Tumor Volume Assessment in Low-Grade Gliomas: A Comparison of Preoperative Magnetic Resonance Imaging to Coregistered Intraoperative 3-Dimensional Ultrasound Recordings.

Journal: Neurosurgery

Published: September 23, 2016

Ultrasound-guided neurosurgery: experiences from 20 years of cross-disciplinary research in Trondheim, Norway.

Ultrasound-guided neurosurgery: experiences from 20 years of cross-disciplinary research in Trondheim, Norway.

Journal: Neurosurgical focus

Published: March 02, 2016

Standardized reporting of adverse events after microvascular decompression of cranial nerves; a population-based single-institution consecutive series.

Standardized reporting of adverse events after microvascular decompression of cranial nerves; a population-based single-institution consecutive series.

Journal: Acta neurochirurgica

Published: January 22, 2016

Showing 1-12 of 30

Last Updated: 09/26/2026