Search Results - "Hernes, Toril N"

Vessel-based CTA-image to spatial anatomy registration using tracked catheter position data: preclinical evaluation of in vivo accuracy by Tangen, Geir Arne, Aadahl, Petter, Hernes, Toril A. N., Manstad-Hulaas, Frode

“…Electromagnetic tracking of endovascular instruments has the potential to substantially decrease radiation exposure of patients and personnel. In this study,…”
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Navigated laparoscopic ultrasound in abdominal soft tissue surgery: technological overview and perspectives by Langø, Thomas, Vijayan, Sinara, Rethy, Anna, Våpenstad, Cecilie, Solberg, Ole Vegard, Mårvik, Ronald, Johnsen, Gjermund, Hernes, Toril N.

“…Purpose Two-dimensinal laparoscopic ultrasound (LUS) is commonly used for many laparoscopic procedures, but 3D LUS and navigation technology are not…”
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Navigated bronchoscopy: a technical review by Reynisson, Pall J, Leira, Håkon O, Hernes, Toril N, Hofstad, Erlend F, Scali, Marta, Sorger, Hanne, Amundsen, Tore, Lindseth, Frank, Langø, Thomas

“…Navigated bronchoscopy uses virtual 3-dimensional lung model visualizations created from preoperative computed tomography images often in synchronization with…”
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Tissue Motion and Strain in the Human Brain Assessed by Intraoperative Ultrasound in Glioma Patients by Selbekk, Tormod, Brekken, Reidar, Solheim, Ole, Lydersen, Stian, Hernes, Toril A.N, Unsgaard, Geirmund

“…Abstract The objective of the study was to investigate tissue motion and strain imposed by cardiovascular pulsation in pathologic and normal brain parenchyma,…”
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Versatile robotic probe calibration for position tracking in ultrasound imaging by Bø, Lars Eirik, Hofstad, Erlend Fagertun, Lindseth, Frank, Hernes, Toril A N

“…Within the field of ultrasound-guided procedures, there are a number of methods for ultrasound probe calibration. While these methods are usually developed for…”
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Three-Dimensional Endovascular Navigation With Electromagnetic Tracking: Ex Vivo and In Vivo Accuracy by Manstad-Hulaas, Frode, Tangen, Geir Arne, Gruionu, Lucian Gheorghe, Aadahl, Petter, Hernes, Toril A. N.

“…Purpose To evaluate the accuracy of a 3-dimensional (3D) navigation system using electromagnetically tracked tools to explore its potential in patients…”
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Three-Dimensional Electromagnetic Navigation vs. Fluoroscopy for Endovascular Aneurysm Repair: A Prospective Feasibility Study in Patients by Manstad-Hulaas, Frode, Tangen, Geir Arne, Dahl, Torbjørn, Hernes, Toril A. N., Aadahl, Petter

“…Purpose To evaluate the in vivo feasibility of a 3-dimensional (3D) electromagnetic (EM) navigation system with electromagnetically-tracked catheters in…”
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Reduced Strain in Abdominal Aortic Aneurysms after Endovascular Repair by Brekken, Reidar, Dahl, Torbjørn, Hernes, Toril A. N., Myhre, Hans Olav

“…Purpose: To compare in vivo strain in abdominal aortic aneurysms before and after endovascular aneurysm repair (EVAR), thereby obtaining a quantitative measure…”
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Strain estimation in abdominal aortic aneurysms from 2-D ultrasound by Brekken, Reidar, Bang, Jon, Ødegård, Asbjørn, Aasland, Jenny, Hernes, Toril A N, Myhre, Hans Olav

“…The rupture risk of abdominal aortic aneurysms (AAAs) is routinely inferred from the maximum diameter of the AAA. However, clinical experience indicates that…”
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