Lesion Indexes Predict Early Neurologic Deterioration in Lenticulostriate Single Small Subcortical Infarction [NEUROVASCULAR/STROKE IMAGING]
CONCLUSIONS: The PM-type was found to be associated with the highest risk of END. (Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Gao, Y., Zhang, K., Liu, H., Zong, C., Yang, H., Yao, Y., Xu, Y. Tags: NEUROVASCULAR/STROKE IMAGING Source Type: research

Automated Assessment of the DWI-FLAIR Mismatch in Patients with Acute Ischemic Stroke: Added Value to Routine Clinical Practice [NEUROVASCULAR/STROKE IMAGING]
CONCLUSIONS: This automated quantitative approach for DWI-FLAIR mismatch provides results comparable with those of human experts and can improve the diagnostic accuracies of expert neuroradiologists in the determination of DWI-FLAIR status. (Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Tavakkol, E., Kihira, S., McArthur, M., Polson, J., Zhang, H., Arnold, C. W., Yoo, B., Linetsky, M., Salehi, B., Ledbetter, L., Kim, C., Jahan, R., Duckwiler, G., Saver, J. L., Liebeskind, D. S., Nael, K. Tags: NEUROVASCULAR/STROKE IMAGING Source Type: research

Implementation of a Clinical Vessel Wall MR Imaging Program at an Academic Medical Center [NEUROVASCULAR/STROKE IMAGING]
CONCLUSIONS: Implementation of a clinical imaging program can be successful using the principles of the RE-AIM framework. Through iterative processes and the support of interdisciplinary teams, a vessel wall MR imaging program can be integrated through a dedicated clinical pipeline, add diagnostic value, support educational and research missions at an academic medical center, and become a center for excellence. (Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Song, J. W., Frame, M. Y., Sellers, R. T., Klahn, C., Fitzgerald, K., Pomponio, B., Schnall, M. D., Kasner, S. E., Loevner, L. A. Tags: NEUROVASCULAR/STROKE IMAGING Source Type: research

Artificial Intelligence in the Future Landscape of Pediatric Neuroradiology: Opportunities and Challenges [PEDIATRIC NEUROIMAGING]
SUMMARY: This paper will review how artificial intelligence (AI) will play an increasingly important role in pediatric neuroradiology in the future. A safe, transparent, and human-centric AI is needed to tackle the quadruple aim of improved health outcomes, enhanced patient and family experience, reduced costs, and improved well-being of the healthcare team in pediatric neuroradiology. Equity, diversity and inclusion, data safety, and access to care will need to always be considered. In the next decade, AI algorithms are expected to play an increasingly important role in access to care, workflow management, abnormality det...
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Bhatia, A., Khalvati, F., Ertl-Wagner, B. B. Tags: PEDIATRIC NEUROIMAGING Source Type: research

Imaging Genomics of Glioma Revisited: Analytic Methods to Understand Spatial and Temporal Heterogeneity [BRAIN TUMOR IMAGING]
This article provides an overview of imaging genomics in gliomas, in which imaging data including hallmarks such as IDH-mutation, MGMT methylation, and EGFR-mutation status can provide critical insights into the pretreatment and posttreatment stages. This article will accomplish the following: 1) review the methods used in imaging genomics, including visual analysis, quantitative analysis, and radiomics analysis; 2) recommend suitable analytic methods for imaging genomics according to biologic characteristics; 3) discuss the clinical applicability of imaging genomics; and 4) introduce subregional tumor habitat analysis wit...
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Kersch, C. N., Kim, M., Stoller, J., Barajas, R. F., Park, J. E. Tags: BRAIN TUMOR IMAGING Source Type: research

Introducing the American Society of Neuroradiology PET-Guided Diagnosis and Management in Neuro-Oncology Study Group [EDITORIALS]
(Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Nabavizadeh, A., Galldiks, N., Veronesi, M., Lohmann, P., McConathy, J. E., Johnson, D. R., Aboian, M. S., Barajas, R. F., Ivanidze, J. Tags: EDITORIALS Source Type: research

From pAJNR to eAJNR [EDITORIALS]
(Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Castillo, M. Tags: EDITORIALS Source Type: research

Reply: [REPLY]
(Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Roberts, D. R., Tidwell, J., Taylor, J. A. Tags: REPLY Source Type: research

Enlargement of Perivascular Spaces as a Downstream Consequence of Spaceflight Analog-Induced Alterations in Cerebral Venous Hemodynamics [LETTERS]
(Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Mader, T. H., Gibson, C. R., Wostyn, P., Nedergaard, M. Tags: LETTERS Source Type: research

Reply: [LETTERS]
(Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Roberts, D. R., Tidwell, J., Taylor, J. A. Tags: LETTERS Source Type: research

Spaceflight-Associated Neuro-Ocular Syndrome and Idiopathic Intracranial Hypertension: Can Anemia and Hyperemia Underlie Both? [LETTERS]
(Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Bateman, G. A., Bateman, A. R. Tags: LETTERS Source Type: research

Anton N. Hasso [MEMORIAL ARTICLE]
(Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - May 9, 2024 Category: Radiology Authors: Chow, D. Tags: MEMORIAL ARTICLE Source Type: research

Utility of MR Neurography for the Evaluation of Peripheral Trigeminal Neuropathies in the Postoperative Period [HEAD AND NECK IMAGING]
SUMMARY: Peripheral trigeminal neuropathies are assessed by MR neurography for presurgical mapping. In this clinical report, we aimed to understand the utility of MR neurography following nerve-repair procedures. We hypothesized that postoperative MR neurography assists in determining nerve integrity, and worsening MR neurography findings will corroborate poor patient outcomes. Ten patients with peripheral trigeminal neuropathy were retrospectively identified after nerve-repair procedures, with postsurgical MR neurography performed from July 2015 to September 2023. Postsurgical MR neurography findings were graded as per po...
Source: American Journal of Neuroradiology - April 8, 2024 Category: Radiology Authors: Thornton, T., Xia, S., Zuniga, J. R., Chhabra, A. Tags: HEAD AND NECK IMAGING Source Type: research

Sinonasal (Schneiderian) Tumors in the Temporal Bone: Case Series and Systematic Review [HEAD AND NECK IMAGING]
CONCLUSIONS: The observed tumor patterns support the hypothesis that the Eustachian tube facilitates the spread of sinonasal epithelium–derived neoplasms from the sinonasal cavity to the temporal bone. Transtubal spread of sinonasal epithelium–derived neoplasms should be considered among the rare causes of middle ear masses. (Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - April 8, 2024 Category: Radiology Authors: Deng, F., Sadow, P. M., Khan, N., Wu, X., El-Sayed, I. H., Jung, D. H., Glastonbury, C. M., Juliano, A. F. Tags: HEAD AND NECK IMAGING Source Type: research

Does CISS MRI Reliably Depict the Endolymphatic Duct in Children with and without Vestibular Aqueduct Enlargement? [HEAD AND NECK IMAGING]
CONCLUSIONS: CISS MR imaging substantially underdiagnoses EVA; however, when a type 3 endolymphatic duct is evident, there is a >99% likelihood of an EVA. (Source: American Journal of Neuroradiology)
Source: American Journal of Neuroradiology - April 8, 2024 Category: Radiology Authors: Olubiyi, O. I., Thompson, N., Benefield, T., McCullagh, K. L., Huang, B. Y. Tags: HEAD AND NECK IMAGING Source Type: research