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Jason M Johnson

Explore the profile of Jason M Johnson including associated specialties, affiliations and a list of published articles. Areas
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Articles 117
Citations 7666
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Recent Articles
1.
Amer A, Ansari S, Krayyem A, Kundu S, Khose S, Pokhylevych H, et al.
J Comput Assist Tomogr . 2025 Jan; PMID: 39876523
Background: Treatment-related changes may occur due to radiation and temozolomide in glioblastoma and can mimic tumor progression on conventional MRI. DCE-MRI enables quantification of the extent of blood-brain barrier (BBB)...
2.
Dagher S, Liu H, Ozkara B, Calle S, Kaya D, Gule-Monroe M, et al.
AJR Am J Roentgenol . 2024 Aug; 223(4):e2431595. PMID: 39140632
Advanced MRI-based neuroimaging techniques, such as perfusion and spectroscopy, have been increasingly incorporated into routine follow-up protocols in patients treated for high-grade glioma (HGG), to help differentiate tumor progression from...
3.
Figueredo L, Mejia-Cordovez J, Gomez-Amarillo D, Hakim F, Pimienta-Redondo H, Almeida J, et al.
Clin Neurol Neurosurg . 2024 May; 241:108305. PMID: 38713964
Objective: Establish the evolution of the connectome before and after resection of motor area glioma using a comparison of connectome maps and high-definition differential tractography (DifT). Methods: DifT was done...
4.
Karargyris A, Umeton R, Sheller M, Aristizabal A, George J, Wuest A, et al.
Nat Mach Intell . 2024 May; 5(7):799-810. PMID: 38706981
Medical artificial intelligence (AI) has tremendous potential to advance healthcare by supporting and contributing to the evidence-based practice of medicine, personalizing patient treatment, reducing costs, and improving both healthcare provider...
5.
Yadav D, Upadhyay R, Kumar V, Chen M, Johnson J, Langshaw H, et al.
Pract Radiat Oncol . 2024 Apr; 14(6):e449-e457. PMID: 38685448
Purpose: A dedicated magnetic resonance imaging simulation (MRsim) for radiation treatment (RT) planning in patients with high-grade glioma (HGG) can detect early radiologic changes, including tumor progression after surgery and...
6.
Hoebel K, Bridge C, Ahmed S, Akintola O, Chung C, Huang R, et al.
Radiol Artif Intell . 2024 Jan; 6(1):e220231. PMID: 38197800
Purpose To present results from a literature survey on practices in deep learning segmentation algorithm evaluation and perform a study on expert quality perception of brain tumor segmentation. Materials and...
7.
Hooper G, Ansari S, Johnson J, Ginat D
Cancers (Basel) . 2023 Aug; 15(16). PMID: 37627190
Imaging is essential for evaluating patients with glioblastoma. Traditionally a multimodality undertaking, CT, including CT cerebral blood profusion, PET/CT with traditional fluorine-18 fluorodeoxyglucose (F-FDG), and MRI have been the mainstays...
8.
Ordonez-Rubiano E, Johnson J, Abdala-Vargas N, Zorro O, Marin-Munoz J, Alvarez-Tobian R, et al.
Surg Neurol Int . 2023 Aug; 14:255. PMID: 37560574
Background: Diffusion tensor imaging (DTI) tractography facilitates maximal safe resection and optimizes planning to avoid injury during subcortical dissection along descending motor pathways (DMPs). We provide an affordable, safe, and...
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10.
Matsui J, Allen P, Perlow H, Johnson J, Paulino A, McAleer M, et al.
J Neurooncol . 2023 Jul; 163(3):717-726. PMID: 37440097
Purpose: WHO grade 4 gliomas are rare in the pediatric and adolescent and young adult (AYA) population. We evaluated prognostic factors and outcomes in the pediatric versus AYA population. Methods:...