Abstract：
:This article reviews the current status and trends in the treatment of primary gliomas, focusing predominantly on glioblastoma. It also discusses the current standard of care and new targeted agents currently under investigation. Furthermore, the concepts of pseudoprogression and pseudoresponse are introduced, which are new imaging correlates that have significant impact on understanding of the disease.
journal_name
Neuroimaging Clin N Amjournal_title
Neuroimaging clinics of North Americaauthors
Robins HI,Lassman AB,Khuntia Ddoi
10.1016/j.nic.2009.08.015subject
Has Abstractpub_date
2009-11-01 00:00:00pages
647-56issue
4eissn
1052-5149issn
1557-9867pii
S1052-5149(09)00075-6journal_volume
19pub_type
杂志文章,评审abstract：:High-flow AVFs are a challenging problem in the pediatric age group. Venous occlusive changes develop as part of the dynamic response to these fistulas. The development of adequate venous collateral flow circumvents the destructive sequelae of longstanding venous hypertension. Without adequate collaterals, venous hype...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1052-5149(02)00093-x
更新日期：2003-02-01 00:00:00
abstract：:This article presents the advantages and challenges of MR angiography of the intracranial and extracranial cerebral vasculature at 3.0 T with comparative assessment to 1.5 T approaches. The physical basis for the superiority of 3.0 T MR angiography is discussed in the context of evolving technological capabilities aff...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2006.03.002
更新日期：2006-05-01 00:00:00
abstract：:In children, lesions involving and affecting the airway are numerous and vary in origin. Categorizing these lesions by origin (traumatic, inflammatory, congenital or developmental, neoplastic, and vascular) or by anatomy (nasal airway and nasopharynx, oral airway and oropharynx, larynx, trachea, and extrinsic lesions)...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：2000-02-01 00:00:00
abstract：:The use of biomarkers of microvascular structure and function from perfusion and permeability imaging is now well established in neuro-oncological research. There remain significant challenges to be overcome before these techniques and related biomarkers can find general clinical acceptance. Core to this is the standa...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2010.04.008
更新日期：2010-08-01 00:00:00
abstract：:Pyogenic spondylitis and discitis are usually seen following a recent infection or surgery. A septic embolus causes an infarcted area within the bone. Pyogenic spondylitis is characterized by edema, vascular leakage, and supportive inflammatory reaction characterized with polymorphonuclear leukocytes. In tuberculosis ...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2015.01.011
更新日期：2015-05-01 00:00:00
abstract：:Knowledge of relevant anatomy and underlying mechanisms of traumatic injury is essential for understanding the radiologic findings in craniofacial trauma and their clinical importance. Craniofacial anatomy is diverse, and as a result of this anatomic diversity, physicians from numerous different specialties scrutinize...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2014.03.007
更新日期：2014-08-01 00:00:00
abstract：:Extensive PET imaging research on AD has been conducted since PET scanners became available in the early 1980s. PET imaging using FDG, now commercially available, can detect early metabolic changes in AD and differential metabolic features of various dementing disorders. Image analysis techniques have also advanced in...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1052-5149(03)00099-6
更新日期：2003-11-01 00:00:00
abstract：:The epidemic of cardiovascular disease across most of Asia is at a different stage from that in the West; the incidence and prevalence of stroke are increasing steadily, associated with nutritional changes and aging of the population. Epidemiologic data, crucial in combating stroke, have been relatively sparse in Asia...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2005.07.001
更新日期：2005-05-01 00:00:00
abstract：:Recent advances in artificial intelligence (AI) and deep learning (DL) hold promise to augment neuroimaging diagnosis for patients with brain tumors and stroke. Here, the authors review the diverse landscape of emerging neuroimaging applications of AI, including workflow optimization, lesion segmentation, and precisio...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2020.07.003
更新日期：2020-11-01 00:00:00
abstract：:Cerebral blood flow (CBF, cerebral perfusion) mirrors cerebral metabolic demand and neuronal function, and therefore, is a vital parameter in the evaluation of pediatric brain injury and recovery. Until recently, measurement of CBF involved intravenous bolus injection of contrast agents or nuclear medicine methods tha...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2005.10.002
更新日期：2006-02-01 00:00:00
abstract：:The most feared complication after acute ischemic stroke is symptomatic or asymptomatic hemorrhagic conversion. Neuroimaging and clinical criteria are used to predict development of hemorrhage. Seizures after acute ischemic stroke or stroke-like symptoms from seizures are not common but may lead to confusion in the pe...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2018.06.007
更新日期：2018-11-01 00:00:00
abstract：:Ultrasound successfully displays the normal anatomy and pathology of the median nerve in the carpal tunnel. This article reviews the sonographic characteristics of carpal tunnel anatomy, including the superficially situated median nerve, the contained tendons and vessels, and the boundary-forming fibro-osseous landmar...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章
doi：10.1016/j.nic.2003.12.001
更新日期：2004-02-01 00:00:00
abstract：:Central nervous system (CNS) tuberculosis is frequently encountered in tropical countries. Imaging plays an important role in its recognition and in its differentiation from other similar conditions. Specific magnetic resonance techniques, such as magnetization transfer imaging, proton magnetic resonance spectroscopy,...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2011.07.004
更新日期：2011-11-01 00:00:00
abstract：:Interpreting CT or MR imaging examinations performed on patients with a history of middle ear, mastoid, or neurotologic surgery can be challenging. This is greatly simplified by knowing the surgical procedures used and the expected postoperative appearance. These are reviewed and illustrated in this article. Knowing t...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2009.06.005
更新日期：2009-08-01 00:00:00
abstract：:There are several tumors and tumorlike masses involving multiple spaces in the pediatric brain. Accurate diagnosis of tumors and distinguishing them from tumorlike masses is an important aspect in the diagnostic workup and plays a key role for management and prognosis. Neuroimaging plays an important role in (1) ident...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2016.08.006
更新日期：2017-02-01 00:00:00
abstract：:This article reviews the essential primary and secondary injuries attributable to traumatic brain injury (TBI) which causes one third of all injury deaths in the United States. Motor vehicle crashes, falls, assaults, guns, sports, and recreational activities are the major causes of TBI. Secondary peak incidences of TB...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1052-5149(02)00009-6
更新日期：2002-05-01 00:00:00
abstract：:Vascular malformations are congenital lesions secondary to errors in the development of arteries, capillaries, veins, or lymphatics. Most of these lesions are sporadic; however, a certain percentage present with syndromes. This article discusses the clinical features, natural history, and epidemiology of these lesions...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2013.03.016
更新日期：2013-11-01 00:00:00
abstract：:This article focuses on the indications for anterior cervical surgery, relevant surgical anatomy, a brief description of the technique of anterior surgery followed by a discussion of results and complications. It is hoped that the reader will achieve a better understanding for the clinical syndrome of cervical disc de...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1995-08-01 00:00:00
abstract：:Cerebral aneurysms can present in a variety of special circumstances. Aneurysmal subarachnoid hemorrhage (SAH) can complicate systemic or neoplastic disease, head injuries, arterial dissection, and other cerebrovascular conditions. Aneurysms associated with non-saccular configuration or giant size can make surgical or...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1997-11-01 00:00:00
abstract：:Spondylitis or infection of the spine is a spectrum of diseases involving the bone, disks, and/or ligaments. Because of a significant increase in the immunocompromised patient population, spinal infections are a growing and changing group of conditions, making the diagnosis based on imaging more challenging. Most case...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2015.01.007
更新日期：2015-05-01 00:00:00
abstract：:The Resource-Based Relative Value Scale (RBRVS) has been the defining algorithm for professional reimbursement of medical services since its introduction in 1992. This article reviews the history of the RBRVS, with an emphasis on the integral involvement of the radiology and neuroradiology communities. Appropriate rei...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2012.04.008
更新日期：2012-08-01 00:00:00
abstract：:Fungal sinusitis is characterized into invasive and noninvasive forms. The invasive variety is further classified into acute, chronic and granulomatous forms; and the noninvasive variety into fungus ball and allergic fungal sinusitis. Each of these different forms has a unique radiologic appearance. The clinicopatholo...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2015.07.004
更新日期：2015-11-01 00:00:00
abstract：:Cerebrovascular complications are common in SCD and constitute a major source of concern to the pediatric hematologist. These complications can be either clinically overt or covert. The authors' review of the diagnostic tests does not offer absolute indications for neuroimaging because most of the evidence is based on...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1052-5149(03)00030-3
更新日期：2003-05-01 00:00:00
abstract：:Only through a combined understanding of contrast agent properties and fundamental contrast mechanisms, optimal administration and imaging techniques can be applied to contrast-enhanced MR imaging. It is impossible to cover all aspects of the physics of paramagnetic contrast agents in a short review. The basic theorie...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1994-02-01 00:00:00
abstract：:More studies on the natural history of carotid artery plaques are needed to predict more reliably which plaque types or features are the most dangerous (see Table 2). Studies on carotid and coronary endarterectomy specimens indicate a dynamic process of rupture, thrombus formation, healing, and remodeling of the plaqu...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1052-5149(02)00015-1
更新日期：2002-08-01 00:00:00
abstract：:The anatomy of the skull base is complex. In the infant and child, the complexity is magnified by the numerous sutures, synchondroses, and normal variants that are present. In this article, the normal anatomy of the skull and skull base is presented using radiographs, computed tomography, and magnetic resonance imagin...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1998-02-01 00:00:00
abstract：:The cerebral cortex develops in several stages from a pseudostratified epithelium at 5 weeks to an essentially complete cortex at 47 weeks. Cortical connectivity starts with thalamocortical connections in the 3rd trimester only and continues until well after birth. Vascularity adapts to proliferation and connectivity....
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2011.05.014
更新日期：2011-08-01 00:00:00
abstract：:Lymphomas are subdivided into HL and NHL and are more specifically classified into subtypes of HL or NHL according to the WHO classification. HLs involve the lymph nodes predominantly and only approximately 5% arise in extranodal sites, whereas 30% of NHLs present in extranodal sites. Imaging studies, including CT and...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1052-5149(03)00039-x
更新日期：2003-08-01 00:00:00
abstract：:By harnessing the versatility and soft tissue imaging capabilities of MR imaging alongside the unmatched sensitivity and biomolecular flexibility of PET, the potential to provide detailed multiparametric plaque characterization in the carotid arteries is clear. The ability to acquire simultaneous, and dynamic multimod...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2015.09.005
更新日期：2016-02-01 00:00:00
abstract：:Fetal MR imaging is complementary to obstetric ultrasonography. The additional information provided by in utero MR imaging may alter prenatal, perinatal, or immediate postnatal management. For example, the MR imaging findings may affect the decision to continue the pregnancy, change the mode, timing, or location of de...
journal_title：Neuroimaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.nic.2004.03.006
更新日期：2004-05-01 00:00:00
