Bozdağ, Mustafa Er, Ali Çinkooğlu, Akın Ekmekçi, Sümeyye
Published in
The neuroradiology journal
The aim of this study was to assess whether tumoral and peritumoral apparent diffusion coefficient values and intratumoral susceptibility signals on susceptibility-weighted imaging could distinguish between high-grade gliomas and brain metastases, and to investigate their associations with the Ki-67 proliferation index. Fifty-seven patients with pa...
Krzystanek, Ewa Gawryluk, Justyna Arkuszewski, Michal
Published in
The neuroradiology journal
We present a case of a fatal cerebral haemorrhage in an 82-year-old male patient with coronavirus disease 2019 (COVID-19), who was taking prophylactic oral anticoagulation because of atrial fibrillation (rivaroxaban 20 mg q.d. for two years). On admission, the patient was deeply comatose, mechanically ventilated, with tachycardia up to 150 bpm, hig...
Trunz, Lukas M Talekar, Kiran S Stein, Asher Karambelkar, Ajit
Published in
The neuroradiology journal
Evaluation for intracranial hemorrhage is a common indication when performing imaging of the head in the emergency setting. We present a rare case of active, spontaneous extravasation of blood into the brain parenchyma, which evolved during a magnetic resonance imaging examination. A 70-year-old woman who had no previous history of hypertension or ...
Madhavan, Ajay A McDonald, Robert J Diehn, Felix E Carr, Carrie M Verdoorn, Jared T
Published in
The neuroradiology journal
Torus mandibularis is a benign osseous overgrowth arising from the lingual surface of the mandible. It is a common, incidental finding on imaging due to its relatively high prevalence. In the majority of cases, mandibular tori are asymptomatic. We report a novel presentation of a giant torus mandibularis causing bilateral obstruction of the submand...
Porcu, Michele Sanfilippo, Roberto Montisci, Roberto Balestrieri, Antonella Suri, Jasjit S Wintermark, Max Saba, Luca
Published in
The neuroradiology journal
White-matter lesions (WMLs) are frequently found in magnetic resonance imaging (MRi), and the WML load tends to be higher in patients affected by cervical internal carotid artery (cICA) stenosis. This study aimed to investigate whether and how WMLs influence cerebral networking in patients with asymptomatic cICA stenosis eligible for carotid endart...
Nicolas-Jilwan, Manal Almaghrabi, Reem Saad
Published in
The neuroradiology journal
A wide range of neurological complications of coronavirus disease 2019 (COVID-19) is increasingly recognised. Although the majority of these remain ischaemic and haemorrhagic events, various disorders are being reported. In particular, several cases of diffuse acute leukoencephalopathy have been observed in critically ill patients with COVID-19 dis...
Corrêa, Diogo Goulart Di Maio Ferreira, Fátima Cristiane Pinho... Hygino da Cruz, Luiz Celso Jr Brasil, Patrícia Rueda Lopes, Fernanda Cristina
Published in
The neuroradiology journal
Chikungunya virus can be transmitted perinatally leading to serious neurological sequelae. We report the longitudinal evolution of the brain magnetic resonance imaging aspects of three cases of mother-to-child Chikungunya virus transmission. The first magnetic resonance imaging scan presented brain cavitations, with or without corpus callosum diffu...
Chen, Rong Lee, Kyunghun Herskovits, Edward H
Published in
The neuroradiology journal
Many brain disorders - such as Alzheimer's disease, Parkinson's disease, schizophrenia and autism - are heterogeneous, that is, they may have several subtypes. Traditionally, clinicians have identified subtypes, such as subtypes of psychosis, using clinical criteria. Neuroimaging has the potential to detect subtypes based on objective biomarker-bas...
Sebastian, Leve Joseph Devarajan Ahuja, Chirag Sekar, Sabarish Senthilvelan, Santhakumar Kulanthaivelu, Karthik Lanka, Vivek Goel, Vinay Mohapatra, Sarita Jain, Chirag Senthilkumaran, S
...
Published in
The neuroradiology journal
The ongoing COVID-19 pandemic has forced every radiology set-up to evolve and formulate guidelines for day-to-day functioning. The sub-speciality of neuroradiology, both diagnostic and neuro-intervention, forms a very important part of any radiology or 'neuro-care' set-up. The present document is a consensus statement of the Indian Society of Neuro...
Ong, Thomas Bharatha, Aditya Alsufayan, Reema Das, Sunit Lin, Amy Wei
Published in
The neuroradiology journal
In the 2016 revision of the World Health Organization classification of central nervous system tumours, brain invasion was added as an independent histological criterion for the diagnosis of a World Health Organization grade II atypical meningioma. The aim of this study was to assess whether magnetic resonance imaging characteristics can predict br...
