Evaluating the Efficacy of Perfusion MRI and Conventional MRI in Distinguishing Recurrent Cerebral Metastasis from Brain Radiation Necrosis

Autor: Anders Schack, Jan Saip Aunan-Diop, Frederik A. Gerhardt, Christian Bonde Pedersen, Bo Halle, Mikkel S. Kofoed, Ljubo Markovic, Martin Wirenfeldt, Frantz Rom Poulsen

Publikováno v: Brain Sciences, Vol 14, Iss 4, p 321 (2024)

Differentiating recurrent cerebral metastasis (CM) from brain radiation necrosis (BRN) is pivotal for guiding appropriate treatment and prognostication. Despite advances in imaging techniques, however, accurately distinguishing these conditions non-i

Externí odkaz: https://doaj.org/article/71c3e658ea9141fa89b15bb53d126009

Preclinical cerebral cryoablation in non-tumor bearing pigs

Autor: Irena Jankovic, Frantz Rom Poulsen, Christian Bonde Pedersen, Bjarne Winther Kristensen, Tine Schytte, Thomas Lund Andersen, Louise Langhorn, Ole Graumann, Willy Krone, Poul Flemming Høilund-Carlsen, Bo Halle

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)

Abstract Patients with brain metastases, the most common intracranial tumor, have an average survival ranging from a few months to 40 months, and new treatment initiatives are needed. Cryoablation is a minimally invasive, well-tolerated, and effectiv

Externí odkaz: https://doaj.org/article/21b5b4b8ee5c482db596db74b1e3c2bf

Establishment and Characterization of a Tumor Stem Cell-Based Glioblastoma Invasion Model.

Autor: Stine Skov Jensen, Morten Meyer, Stine Asferg Petterson, Bo Halle, Ann Mari Rosager, Charlotte Aaberg-Jessen, Mads Thomassen, Mark Burton, Torben A Kruse, Bjarne Winther Kristensen

Publikováno v: PLoS ONE, Vol 11, Iss 7, p e0159746 (2016)

AIMS:Glioblastoma is the most frequent and malignant brain tumor. Recurrence is inevitable and most likely connected to tumor invasion and presence of therapy resistant stem-like tumor cells. The aim was therefore to establish and characterize a thre

Externí odkaz: https://doaj.org/article/070eccd097f44ed08b068c1a00630caa

Magnetic resonance elastography in normal pressure hydrocephalus—a scoping review

Autor: Ulla Jensen, Bjarni Johannsson, Christian Bonde Pedersen, Sune Munthe, Frantz Rom Poulsen, Jan Saip Aunan-Diop, Bo Halle, Fredrik Harbo

Publikováno v: Aunan-Diop, J S, Pedersen, C B, Halle, B, Jensen, U, Munthe, S, Harbo, F, Johannsson, B & Poulsen, F R 2022, ' Magnetic resonance elastography in normal pressure hydrocephalus—a scoping review ', Neurosurgical Review, vol. 45, no. 2, pp. 1157-1169 . https://doi.org/10.1007/s10143-021-01669-0

Background: Magnetic resonance elastography (MRE) of the brain allows quantitative measurement of tissue mechanics. Multiple studies are exploring possible applications in normal pressure hydrocephalus (NPH) in clinical and paraclinical contexts. Thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b50808dcab88a8e67416b8b54b87ef5
https://doi.org/10.1007/s10143-021-01669-0

Fluorescein-guided resection of cerebral metastases is associated with greater tumor resection

Autor: Mette Katrine Schulz, Rasmus W. Hansen, Bjarne Winther Kristensen, Ljubo Markovic, Bo Halle, Christian Bonde Pedersen, Frantz Rom Poulsen, Mikkel S. Kofoed

Publikováno v: Kofoed, M S, Pedersen, C B, Schulz, M K, Kristensen, B W, Hansen, R W, Markovic, L, Halle, B & Poulsen, F R 2022, ' Fluorescein-guided resection of cerebral metastases is associated with greater tumor resection ', Acta Neurochirurgica, vol. 164, no. 2, pp. 451-457 . https://doi.org/10.1007/s00701-021-04796-1

Background: Sodium fluorescein (fluorescein) crosses a disrupted blood-brain barrier similarly to gadolinium contrast in contrast-enhancing cerebral tumors. When exposed to light with 560 nm wavelength during surgery, fluorescein emits a yellow-green

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ee3aba5d8d3492bb16f3dce3f4095a3
https://doi.org/10.1007/s00701-021-04796-1