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Andrew C Peet

Explore the profile of Andrew C Peet including associated specialties, affiliations and a list of published articles. Areas
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Articles 85
Citations 2023
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Recent Articles
1.
Zhao T, Grist J, Auer D, Avula S, Bailey S, Davies N, et al.
NMR Biomed . 2024 Mar; 37(6):e5129. PMID: 38494431
Proton magnetic resonance spectroscopy (H-MRS) is increasingly used for clinical brain tumour diagnosis, but suffers from limited spectral quality. This retrospective and comparative study aims at improving paediatric brain tumour...
2.
Gill S, Rose H, Wilson M, Rodriguez Gutierrez D, Worthington L, Davies N, et al.
NMR Biomed . 2024 Feb; 37(5):e5101. PMID: 38303627
H-magnetic resonance spectroscopy (MRS) has the potential to improve the noninvasive diagnostic accuracy for paediatric brain tumours. However, studies analysing large, comprehensive, multicentre datasets are lacking, hindering translation to widespread...
3.
Kohe S, Bennett C, Burte F, Adiamah M, Rose H, Worthington L, et al.
EBioMedicine . 2024 Jan; 100:104958. PMID: 38184938
Background: The malignant childhood brain tumour, medulloblastoma, is classified clinically into molecular groups which guide therapy. DNA-methylation profiling is the current classification 'gold-standard', typically delivered 3-4 weeks post-surgery. Pre-surgery non-invasive...
4.
Linke F, Johnson J, Kern S, Bennett C, Lourdusamy A, Lea D, et al.
Acta Neuropathol Commun . 2023 Jan; 11(1):6. PMID: 36631900
The most common malignant brain tumour in children, medulloblastoma (MB), is subdivided into four clinically relevant molecular subgroups, although targeted therapy options informed by understanding of different cellular features are...
5.
Withey S, MacPherson L, Oates A, Powell S, Novak J, Abernethy L, et al.
Pediatr Radiol . 2022 Mar; 52(6):1134-1149. PMID: 35290489
Background: Relative cerebral blood volume (rCBV) measured using dynamic susceptibility-contrast MRI can differentiate between low- and high-grade pediatric brain tumors. Multicenter studies are required for translation into clinical practice. Objective:...
6.
Zhao D, Grist J, Rose H, Davies N, Wilson M, MacPherson L, et al.
NMR Biomed . 2022 Jan; 35(6):e4673. PMID: 35088473
MRS can provide high accuracy in the diagnosis of childhood brain tumours when combined with machine learning. A feature selection method such as principal component analysis is commonly used to...
7.
Dury R, Lourdusamy A, MacArthur D, Peet A, Auer D, Grundy R, et al.
J Magn Reson Imaging . 2021 Nov; 56(1):147-157. PMID: 34842328
Background: Medulloblastoma, ependymoma, and pilocytic astrocytoma are common pediatric posterior fossa tumors. These tumors show overlapping characteristics on conventional MRI scans, making diagnosis difficult. Purpose: To investigate whether apparent diffusion...
8.
Davies N, Rose H, Manias K, Natarajan K, Abernethy L, Oates A, et al.
NMR Biomed . 2021 Oct; 35(2):e4630. PMID: 34647377
H-magnetic resonance spectroscopy (MRS) provides noninvasive metabolite profiles with the potential to aid the diagnosis of brain tumours. Prospective studies of diagnostic accuracy and comparisons with conventional MRI are lacking....
9.
Grist J, Withey S, Bennett C, Rose H, MacPherson L, Oates A, et al.
Sci Rep . 2021 Sep; 11(1):18897. PMID: 34556677
Brain tumors represent the highest cause of mortality in the pediatric oncological population. Diagnosis is commonly performed with magnetic resonance imaging. Survival biomarkers are challenging to identify due to the...
10.
Grist J, Withey S, MacPherson L, Oates A, Powell S, Novak J, et al.
Neuroimage Clin . 2020 Feb; 25:102172. PMID: 32032817
The imaging and subsequent accurate diagnosis of paediatric brain tumours presents a radiological challenge, with magnetic resonance imaging playing a key role in providing tumour specific imaging information. Diffusion weighted...