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Procedure: Perfusion
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Total 15445 results found since Jan 2013.
Ni-25 * physiologic imaging in patients with brain metastases; heterogeneity based upon primary tumor subtype
CONCLUSIONS: There was no significant difference in tumor volume based upon tumor type, although there was a trend toward larger tumors at diagnosis for colon and ovarian primaries. There was no significant difference in ADC between tumor type; a significant elevation in rCBV was seen for renal cell and ovarian primary tumors (2.51 and 2.46) when compared with breast, colon, melanoma and lung primary tumors (1.18, 1.24, 1.38, 1.27, respectively). When considering questions of diagnostic specificity, it is important to recognize the relatively low rCBV in many active brain metastases, particularly as compared with primary brain tumors.
Source: Neuro-Oncology - November 3, 2014 Category: Cancer & Oncology Authors: Fouke, S., LaMontagne, P., Fontana, E., Marcus, D., Benzinger, T., Rich, K., Abraham, C., Milchenko, M., Robinson, C. Tags: NEURO-IMAGING (CLINICAL AND/OR LABORATORY RESEARCH) Source Type: research
Neuro-radiological characteristics of adult diffuse grade II and III insular gliomas classified according to WHO 2016
ConclusionsInsular low-grade A-IDHwt presented with poor prognosis despite a smaller tumor core and no evidence of increased perfusion on MR imaging.
Source: Journal of Neuro-Oncology - February 11, 2019 Category: Cancer & Oncology Source Type: research
Feasibility of non-invasive neuro-monitoring during extracorporeal membrane oxygenation in children
CONCLUSION: Non-invasive neuro-monitoring (SSEP/EEG/NIRS) during ECMO is feasible and may provide early indication of neurological complications in this high-risk population.PMID:35212252 | DOI:10.1177/02676591211066804
Source: Perfusion - February 25, 2022 Category: Cardiovascular & Thoracic Surgery Authors: William M McDevitt Margaret Farley Darren Martin-Lamb Timothy J Jones Kevin P Morris Stefano Seri Barnaby R Scholefield Source Type: research
Clinical Review of Computed Tomography and MR Perfusion Imaging in Neuro-Oncology
This article reviews the clinical relevance and implications of perfusion imaging in neuro-oncology and highlights promising perfusion biomarkers.PMID:33926680 | DOI:10.1016/j.rcl.2021.01.002
Source: Radiologic Clinics of North America - April 30, 2021 Category: Radiology Authors: Austin Trinh Max Wintermark Michael Iv Source Type: research
