The significance of focal pattern in hypsarrhythmia by Anna Wiedemann, Birgit Stark, Gudrun Gröppel

“…Methods: Eighteen infants diagnosed with IESS underwent video-EEG monitoring and MRI. Hypsarrhythmia severity was assessed using the Kramer et al. scoring system. …”
Get full text

Acute Transverse Myelitis (Ascending Myelitis) as the Initial Manifestation of Japanese Encephalitis: A Rare Presentation by Varshney Ankur Nandan, Kumar Nilesh, Behera Dibyaranjan, Tiwari Ashutosh, Anand Ravi, Anand Arvind

“…We hereby report a case of 13-year-old adolescent boy who presented to us with fever and acute onset paraparesis with urinary retention initially, progressing to quadriparesis and then followed by headache and altered sensorium. Brain MRI revealed bilateral basal ganglia that were grossly swollen with vasogenic edema tracking along internal capsule and midbrain. …”
Get full text

Hepatocellular Carcinoma to the Right Ventricle by George R. Marzouka, Apurva Badheka, Alexis P. Rodriguez, Sandra V. Chaparro

“…A transthoracic echocardiogram showed a large irregular lobulated mass in the apex of the right ventricle with a mobile pedunculated component. An MRI of the heart revealed a 4.4 × 3.4 × 4.0 cm mass within the right ventricular apex, which was subsequently biopsied and found to be moderately differentiated HCC with myocardial fragments. …”
Get full text

A Case of Tuberculous Spondylitis in Child with Undernourish by Erli Meichory Viorika, Finny Fitry Yani, Roni Eka Sahputra

“…On chest X-ray examination found L1-2 corpus destruction. MRI Spine was suggestive of compressive fractures and suggestive of a bilateral psoas abscess. …”
Get full text

Uncommon Cause of Trigeminal Neuralgia: Tentorial Ossification over Trigeminal Notch by Sun Woo Bang, Kyung Ream Han, Seung Ho Kim, Won Ho Jeong, Eun Jin Kim, Jin Wook Choi, Chan Kim

“…Here, we present a case of TN caused by tentorial ossification over the trigeminal notch depicted on magnetic resonance imaging (MRI) and computed tomography (CT).…”
Get full text

Spinal schistosomiasis masquerading as spinal cord tumor in a 12-year-old male adolescent: A case report by Gashaw Arega, Leul Adane, Eden Mekonnen, Michael A. Negussie

“…Upon review by a neuroradiologist, an MRI revealed a long-segment expansion of the spinal cord from T10 to L2, showing heterogenous enhancement on T1-weighted postcontrast images and hyperintense signals on T2-weighted images. …”
Get full text

Why It Is Not Always Anxiety: A Tough Diagnosis of Stiff Person Syndrome by Carmen Elena Cervantes, Hsien Lee Lau, Tina Ataian Binazir, Keith O. O’Brien, Jonathan S. Cross

“…Previous electroencephalogram (EEG) and brain and cervical spine magnetic resonance imaging (MRI) were unremarkable. She was empirically treated with diazepam and beta-blockers for SPS, which was confirmed by positive glutamic acid decarboxylase (GAD) antibodies. …”
Get full text

Infantile (congenital) anaplastic intracranial solitary fibrous tumor/hemangiopericytoma—A case report with brief literature review by Mohapatra Debahuti, Lenka Anasuya, Deo R. Chandra, Das Prateek

“…The magnetic resonance imaging (MRI) showed a space-occupying lesion measuring 8.2 cm × 7 cm × 6.9 cm in the fronto-temporo-parietal region with a clinical diagnosis of glioma/atypical teratoid rhabdoid tumor (ATRT). …”
Get full text

Diabetic Muscle Infarction: A Rare Complication of Long-Standing and Poorly Controlled Diabetes Mellitus by Shridhar N. Iyer, Almond J. Drake, R. Lee West, Robert J. Tanenberg

“…A diagnosis of diabetic muscle infarction was considered. Results. An MRI of the thigh demonstrated diffuse edema in the anterior compartment. …”
Get full text

Chronic calcified subdural hematoma masquerading as hemorrhagic extra-axial mass: A case report and brief review of the literature by Musharaf Khan, DO, Subtain Ali, MD, Joe T. Joseph, MD, Sanjay Bhatia, MBBS, MS, MBChB, MBA, FAANS, DABA, Dhairya A. Lakhani, MD

“…CT imaging revealed a hyperdense, heterogeneous mass with localized mass effect, while MRI suggested a calcified meningioma due to minimal enhancement and a Dural tail. …”
Get full text

Persistent Visual Aura following Catheter Ablation in a Patient with WPW Syndrome by Shinichi Koyama, Mitsuru Kawamura

“…Magnetic resonance imaging (MRI) and single photon emission computed tomography (SPECT), electroenchepalogram (EEG), and visual-evoked potentials (VEP) in the patient were normal. …”
Get full text

Post-retrieval noradrenergic activation impairs subsequent memory depending on cortico-hippocampal reactivation by Hendrik Heinbockel, Gregor Leicht, Anthony D Wagner, Lars Schwabe

“…In a three-day study, we measured brain activity using fMRI during initial encoding, 24 hr-delayed memory cueing followed by pharmacological elevations of glucocorticoid or noradrenergic activity, and final recall. …”
Get full text

Stroke after Initiating IV Penicillin for Neurosyphilis: A Possible Jarisch-Herxheimer Reaction by Vineet Punia, Appaji Rayi, Adithya Sivaraju

“…Within six hours of first dose of IV crystalline penicillin G, he was found to have hemineglect and difficulty moving the left leg. MRI of the brain showed multiple acute ischemic strokes. …”
Get full text

Unicentric Castleman's Disease of Paraspinal Origin Requiring Differentiation From Schwannoma: Case Report by Hazuki Fujimoto, Kayoko Okamura, Shunsuke Tauchi, Rei Tsukamoto, Nanami Kida, Miho Ikeda, Yukihisa Hatakeyama, Hisashi Ohnishi

“…In our patient, preoperative imaging findings were atypical of schwannoma. Contrast‐enhanced MRI of the thoracic region showed a muscle‐like mass in contact with the pleura on T1‐weighted images. …”
Get full text

Interpretable and integrative deep learning for discovering brain-behaviour associations by Corentin Ambroise, Antoine Grigis, Josselin Houenou, Vincent Frouin

“…These associations link cortical measurements obtained from structural MRI with clinical reports evaluating psychiatric symptoms. …”
Get full text

Correlation of the Changes of Gray Matter Volume with Aβ Deposition and Learning and Memory Abilities in APP/PS1 Mice at Different Periods by Yuhao ZHANG, Hao JIN, Xiufeng ZHANG, Shengxiang LIANG, Weilin LIU, Jing TAO, Lidian CHEN

“…The Morris water maze test (including location navigation test and spatial exploration test) was used to detect the spatial memory learning ability and spatial memory extraction ability of the two groups of mice, and the magnetic resonance T2-weighted imaging (MRI T2WI) scan was used to detect the changes of gray matter volume in the bilateral entorhinal cortex and hippocampus of mice. …”
Get full text

Ambient air pollution exposure in relation to cerebral small vessel disease in Chinese population: A cranial magnetic resonance imaging-based study by Yudiyang Ma, Ying Hui, Linxi Tang, Jianing Wang, Meiqi Xing, Lei Zheng, Feipeng Cui, Shuohua Chen, Shouling Wu, Zhenchang Wang, Yaohua Tian

“…Eligible subjects and their cranial MRI data were obtained from the Multi-modality Medical Imaging Study Based on Kailuan Study, totaling 1216 participants. …”
Get full text

基于不同扩散模型的扩散加权成像在脑胶质瘤分级和预测<italic>IDH-1</italic>突变的对比分析 by 黄颖倩, 赵静, 初建平, 王玉亮, 田一粟, 丘海珊, 黄子桓

“…采用德国西门子Magnetom Verio 3.0T MRI机器进行数据采集，扫描序列包括常规MRI平扫，增强和扩散加权成像。后处理获取DTI（平均扩散系数：MD，部分各向异性分数：FA），DKI（平均峰度：MK，轴向峰度： Ka，径向峰度：Kr）和NODDI（神经突内体积分数：icvf，神经突方向离散度：odi）的各参数图。…”
Get full text

Multiomics profiling reveals the benefits of gamma-delta (γδ) T lymphocytes for improving the tumor microenvironment, immunotherapy efficacy and prognosis in cervical cancer by Xiaofeng Wang, Chen Li, Jie Chen, Zhiqiang Wu, Zhen Zhang, Junyi Li, Lu Yu, Yong Guan, Yuhan Zhang, Yuanjie Cao, Yancheng Liu, Hui Bai, Shaochuan Liu, Miaomiao Gao, Chenglu Lu, Zhen Tao, Zhiyong Yuan

“…We found that these intricate features can be observed by MRI-based radiomics models to non-invasively assess γδ T-cell proportions in tumor tissues in patients. …”
Get full text

Postural Tachycardia Syndrome and Vasovagal Syncope: A Hidden Case of Obstructive Cardiomyopathy without Severe Septal Hypertrophy by Kenneth A. Mayuga, Natalie Ho, Robert W. Shields, Paul Cremer, L. Leonardo Rodriguez

“…However, an echocardiogram at our institution revealed obstructive cardiomyopathy without severe septal hypertrophy, with a striking increase in left ventricular outflow tract gradient from 7 mmHg at rest to 75 mmHg during Valsalva, with a septal thickness of only 1.3 cm. Cardiac MRI showed an apically displaced multiheaded posteromedial papillary muscle with suggestion of aberrant chordal attachments to the anterior mitral leaflet contributing to systolic anterior motion of the mitral valve. …”
Get full text