This issue of Neuroimaging Clinics of North America focuses on Imaging of Brain Concussion, and is edited by Drs. Roy Riascos and Eliana E. Bonfante-Mejia. Articles will include: Traumatic Brain Injury: definition, neurosurgery, trauma-orthopedics, neuroimaging, and psychology-psychiatry; Multimodality advanced imaging for brain concussions; Perfusion weighted images in brain concussion; PET and SPECT in brain concussion; Imaging of chronic concussion; Imaging of concussion in young athletes; Imaging on concussion in blast injury; Conventional CT and MR in brain concussion; Structural imaging: structural MRI in concussion; Susceptibility weighted imaging and MR spectroscopy in concussion; Functional imaging fMRI – BOLD and resting state techniques in mTBI; Diffusion Weighted and Diffusion Tensor Imaging in mTBI; and more!
In the past decade, few subjects at the intersection of medicine and sports have generated as much public interest as sports-related concussions - especially among youth. Despite growing awareness of sports-related concussions and campaigns to educate athletes, coaches, physicians, and parents of young athletes about concussion recognition and management, confusion and controversy persist in many areas. Currently, diagnosis is based primarily on the symptoms reported by the individual rather than on objective diagnostic markers, and there is little empirical evidence for the optimal degree and duration of physical rest needed to promote recovery or the best timing and approach for returning to full physical activity. Sports-Related Concussions in Youth: Improving the Science, Changing the Culture reviews the science of sports-related concussions in youth from elementary school through young adulthood, as well as in military personnel and their dependents. This report recommends actions that can be taken by a range of audiences - including research funding agencies, legislatures, state and school superintendents and athletic directors, military organizations, and equipment manufacturers, as well as youth who participate in sports and their parents - to improve what is known about concussions and to reduce their occurrence. Sports-Related Concussions in Youth finds that while some studies provide useful information, much remains unknown about the extent of concussions in youth; how to diagnose, manage, and prevent concussions; and the short- and long-term consequences of concussions as well as repetitive head impacts that do not result in concussion symptoms. The culture of sports negatively influences athletes' self-reporting of concussion symptoms and their adherence to return-to-play guidance. Athletes, their teammates, and, in some cases, coaches and parents may not fully appreciate the health threats posed by concussions. Similarly, military recruits are immersed in a culture that includes devotion to duty and service before self, and the critical nature of concussions may often go unheeded. According to Sports-Related Concussions in Youth, if the youth sports community can adopt the belief that concussions are serious injuries and emphasize care for players with concussions until they are fully recovered, then the culture in which these athletes perform and compete will become much safer. Improving understanding of the extent, causes, effects, and prevention of sports-related concussions is vitally important for the health and well-being of youth athletes. The findings and recommendations in this report set a direction for research to reach this goal.
In this issue of Neuroimaging Clinics, guest editors Drs. Pejman Jabehdar Maralani and Sean Symons bring their considerable expertise to the topic of Neurotrauma. Top experts in the field cover key topics such as conventional MRI in trauma management in adults and children; imaging approach to concussion; clinical updates on concussion; the current state of DWI/DTI for trauma prognostication; the current state of fMRI/rs-fMRI for trauma prognostication; and more. - Contains 13 relevant, practice-oriented topics including MRI perfusion in traumatic brain injury; traumatic brain injury and vision; traumatic brain injury and cerebrovascular reactivity; SWI / qSM in traumatic brain injury; imaging of non-accidental trauma in children; advances in MRI related to TBI management; and more. - Provides in-depth clinical reviews on neurotrauma, offering actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.
This issue of Neuroimaging Clinics of North America focuses on Magnetoencephalography (MEG), and is edited by Drs. Roland Lee and Mingxiong Huang. Articles will include: MEG signal processing, forward modeling, MEG inverse source imaging, and Coherence analysis; Magnetoencephalography for pre-surgical functional mapping; Magnetoencephalography for mild TBI and PTSD; Magnetoencephalography for autism; Magnetoencephalography for schizophrenia; Magnetoencephalography for Alzheimer's disease; Pediatric Magnetoencephalography; The MEG Measurement Techniques; MEG and Language/Linguistics; MEG for Epilepsy; Integration of MEG results into the patient workup – Merging multiple modalities; and more!
This issue of Neuroimaging Clinics of North America focuses on Functional Connectivity, and is edited by Dr. Jay Pillai. Articles will include: Applications of rs-fMRI to presurgical mapping: sensorimotor mapping; Dynamic functional connectivity methods; Machine learning applications to rs-fMRI analysis; Frequency domain analysis of rs-fMRI; Applications of rs-fMRI to epilepsy; Data-driven analysis methods for rs-fMRI; Applications of rs-fMRI to presurgical mapping: language mapping; Limitations of rs-fMRI in the setting of focal brain lesions; Applications of rs-fMRI to neuropsychiatric disease; Applications of rs-fMRI to Traumatic Brain Injury; Applications of rs-fMRI to neurodegenerative disease; Graph theoretic analysis of rs-fMRI; and more!
This issue of Neuroimaging Clinics of North America focuses on Ischemic Stroke, and is edited by Dr. Lotfi Hacein-Bey. Articles will include: Clinical distinction of cerebral ischemia and triaging of patients in the ED: mimics, wake-ups, late strokes and chameleons; Telestroke; CT, CTA and CT perfusion of acute stroke; MRI based imaging of acute stroke; Advanced neuroimaging of acute stroke: collaterals, permeability imaging, Arterial Spin Labeling; Penumbra, oligemia, infarction: understanding hypoperfusion with neuroimaging?; Pathophysiology of thrombus and clinical implications; Neuro-interventional management of stroke; Non interventional treatment options for stroke; What to look for on post-stroke neuroimaging; Reperfusion changes after stroke and practical approaches for neuroprotection; Economics of stroke treatment (value-based payment models and other); Health care organization of neuroradiological management of stroke at regional and national levels: the French experience; and more!
This issue of Neuroimaging Clinics of North America focuses on Imaging of Salivary Glands, and is edited by Dr. Ahmed Abdel Khalek Abdel Razek. Articles will include: Cross sectional imaging techniques and normal anatomy of the salivary glands; Imaging of benign salivary gland tumors; Imaging of cancer salivary glands; Imaging of Sjögren's syndrome and immunoglobulin g4-related disorder of salivary glands; Imaging of post treatment of salivary glands; Imaging of pediatric salivary glands; Imaging of submandibular and sublingual salivary glands; Scintigraphy and PET of salivary glands; Imaging of inflammatory disorders of salivary glands; Routine and advanced ultrasound of salivary glands; and more!
This issue of Neuroimaging Clinics of North America focuses on Imaging of Brain Concussion, and is edited by Drs. Roy Riascos and Eliana E. Bonfante-Mejia. Articles will include: Traumatic Brain Injury: definition, neurosurgery, trauma-orthopedics, neuroimaging, and psychology-psychiatry; Multimodality advanced imaging for brain concussions; Perfusion weighted images in brain concussion; PET and SPECT in brain concussion; Imaging of chronic concussion; Imaging of concussion in young athletes; Imaging on concussion in blast injury; Conventional CT and MR in brain concussion; Structural imaging: structural MRI in concussion; Susceptibility weighted imaging and MR spectroscopy in concussion; Functional imaging fMRI - BOLD and resting state techniques in mTBI; Diffusion Weighted and Diffusion Tensor Imaging in mTBI; and more!
This issue of Neuroimaging Clinics of North America focuses on Imaging of Multiple Sclerosis: Diagnosis and Management, and is edited by Dr. Àlex Rovira Cañellas. Articles will include: Multiple Sclerosis: Epidemiological, Clinical and Therapeutic Aspects; Brain and Spinal Cord MR Imaging Features in Multiple Sclerosis and Variants; Neuromyelitis Optica Spectrum Disorders; Radiologically Isolated Syndrome; MRI in Monitoring and Predicting Treatment Response in Multiple Sclerosis; Cortical Grey Matter MR Imaging in Multiple Sclerosis; Brain Atrophy in Multiple Sclerosis: Technical Aspects and Clinical Relevance; Iron Mapping in Multiple Sclerosis; Microstructural MR Techniques in Multiple Sclerosis; Molecular and Metabolic Imaging in Multiple Sclerosis; Insights from Ultra-high Field Imaging in Multiple Sclerosis; Pediatric Multiple Sclerosis: Distinguishing Clinical and MRI Features, and more!
This issue of Neuroimaging Clinics of North America focuses on Emergent Neuroimaging: A Patient Focused Approach, and is edited by Dr. Diego B. Nunez. Articles will include: The adult patient with acute neurologic deficit: an update on imaging trends; The patient with thunderclap headache; Imaging considerations in the patient with intracerebral hemorrhage; Emergent neuroimaging in the oncologic and immunosuppressed patient; Emergent neuroimaging during pregnancy and puerperium; Imaging the unconscious “found down patient in the ED; Neurological emergencies in the pediatric patient including accidental and non-accidental trauma; Head and neck injuries: special considerations in the elderly patient; Current challenges in the use of CT and MRI in suspected cervical spine trauma; Radiation considerations in emergent neuroimaging; Blunt cranio-cervical trauma: Does the patient have a cerebral vascular injury?; New and emerging patient-centered CT imaging and image-guided treatment paradigms for maxillofacial trauma; Acute neurological syndromes beyond stroke: The role of emergent MRI; and more!
