Zobrazeno 1 - 9
of 9
pro vyhledávání: '"T. A. Nagelhus Hernes"'
Autor:
Erik Magnus Berntsen, T. A. Nagelhus Hernes, Frank Lindseth, Jian Xu, E. Harg, Ola M. Rygh, Geirmund Unsgaard, Tormod Selbekk, Inge-Andre Rasmussen, Asta Håberg
Publikováno v:
Acta Neurochirurgica. 149:365-378
Objective. The aims of this study were: 1) To develop protocols for, integration and assessment of the usefulness of high quality fMRI (functional magnetic resonance imaging) and DTI (diffusion tensor imaging) data in an ultrasound-based neuronavigat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18fcef61ab0968e3b88f37e2c7342f63
https://doi.org/10.1007/s00701-006-1110-0
https://doi.org/10.1007/s00701-006-1110-0
Autor:
T. A. Nagelhus Hernes, Brynjulf Ystgaard, Ronald Mårvik, Reidun Fougner, Thomas Langø, Ela Sjølie, Jon Harald Kaspersen, Hans E. Fjøsne, Geir Arne Tangen, Jan O.N. Andersen
Publikováno v:
Surgical Endoscopy And Other Interventional Techniques. 18:1242-1248
The main drawback with the laparoscopic approach is that the surgeon is unable to palpate vessels, tumors, and organs during surgery. Furthermore, the laparoscope provides only surface view of organs. There is a need for more advanced visualizations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c8c5ccd9b5054dd5fb642bd2d01278f
https://doi.org/10.1007/s00464-003-9190-x
https://doi.org/10.1007/s00464-003-9190-x
Autor:
T. A. Nagelhus Hernes, T Lie, Steinar Ommedal, Geirmund Unsgaard, Thomas Langø, Frank Lindseth
Publikováno v:
min - Minimally Invasive Neurosurgery. 46:129-137
Objective This paper demonstrates a method that brings together three essential technologies for surgery planning and guidance: neuronavigation systems, 3D visualization techniques and intraoperative 3D imaging technologies. We demonstrate the practi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7184722560c3986ffd94525d6d87a95d
https://doi.org/10.1055/s-2003-40736
https://doi.org/10.1055/s-2003-40736
Autor:
Geir Arne Tangen, T. A. Nagelhus Hernes, Ronald Mårvik, Thomas Langø, Ela Sjølie, Brynjulf Ystgaard
Publikováno v:
Surgical Endoscopy And Other Interventional Techniques. 17:933-938
Background: The aim of the study was to compare three methods for ultrasound-based guidance of a radiofrequency probe into liver tumors in a model setup. Methods: The liver model tumors were placed inside excised calf livers, and the radiofrequency p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d71b165a3a39844ad7da7213d6b75e2d
https://doi.org/10.1007/s00464-002-9116-z
https://doi.org/10.1007/s00464-002-9116-z
Publikováno v:
CARS
We have developed an image fusion module for combined 3D ultrasound and MRI/CT visualization in image-guided neuronavigation. The module demonstrates alternative image visualization possibilities, which might be integrated in future ultrasound-based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dbe5b62a825f6232ddeef4f6a1b987e
https://doi.org/10.1016/s0531-5131(01)00052-8
https://doi.org/10.1016/s0531-5131(01)00052-8
Publikováno v:
Minerva chirurgica. 60(5)
The main drawback with laparoscopic surgery is that the surgeon is unable to palpate vessels, tumours and organs during surgery. Further-more, the laparoscope only provides a surface view of organs. There is a need for more advanced visualizations te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::580b0f0af54a27d2b605e98f2da9856b
https://pubmed.ncbi.nlm.nih.gov/16210982
https://pubmed.ncbi.nlm.nih.gov/16210982
Autor:
Frank Lindseth, Geirmund Unsgaard, T. A. Nagelhus Hernes, Tomm B. Müller, Tormod Selbekk, Frode Kolstad, Ola M. Rygh
Publikováno v:
Acta neurochirurgica. 148(3)
In recent years there has been a considerable improvement in the quality of ultrasound (US) imaging. The integration of 3D US with neuronavigation technology has created an efficient and inexpensive tool for intra-operative imaging in neurosurgery. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22eb412e3a6beb0aca4c648278622c9d
https://pubmed.ncbi.nlm.nih.gov/16362178
https://pubmed.ncbi.nlm.nih.gov/16362178
Autor:
Sverre H. Torp, T. Brostrup Müller, Jon Bang, T. A. Nagelhus Hernes, Tormod Selbekk, Geirmund Unsgaard, Gunnar E Myhr, Steinar Ommedal
Publikováno v:
Acta neurochirurgica. 147(12)
Background. The objective of the study was to test the ability of a 3D ultrasound (US) based intraoperative imaging and navigation system to delineate gliomas and metastases in a clinical setting. The 3D US data is displayed as reformatted 2D image s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7d7ae1e571f767c4bf8e363b39a62d6
https://pubmed.ncbi.nlm.nih.gov/16172831
https://pubmed.ncbi.nlm.nih.gov/16172831
Publikováno v:
CARS 2002 Computer Assisted Radiology and Surgery ISBN: 9783642628443
We have developed a 3D ultrasound based neuronavigation system that also reads MR and CT images. This raises a need for more advanced 2D and 3D display solutions for presenting essential information. We have integrated a stereoscopy volume visualizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc2e29400f85dc9ae049b8e687d22cd3
https://doi.org/10.1007/978-3-642-56168-9_21
https://doi.org/10.1007/978-3-642-56168-9_21
