Abstract:
PURPOSE OF REVIEW:Describe developments in the etiological understanding of Tourette syndrome. RECENT FINDINGS:Tourette syndrome is a complex heterogenous clinical syndrome, which is not a unitary entity. Pathophysiological models describe gamma-aminobutyric acid-ergic-associated disinhibition of cortico-basal ganglia motor, sensory and limbic loops. MRI studies support basal ganglia volume loss, with additional white matter and cerebellar changes. Tourette syndrome cause likely involves multiple vulnerability genes and environmental factors. Only recently have some vulnerability gene findings been replicated, including histidine decarboxylase and neurexin 1, yet these rare variants only explain a small proportion of patients. Planned large genetic studies will improve genetic understanding. The role of inflammation as a contributor to disease expression is now supported by large epidemiological studies showing an association with maternal autoimmunity and childhood infection. Investigation of blood cytokines, blood mRNA and brain mRNA expression support the role of a persistent immune activation, and there are similarities with the immune literature of autistic spectrum disorder. Current treatment is symptomatic, although there is a better appreciation of factors that influence treatment response. SUMMARY:At present, therapeutics is focused on symptom-based treatments, yet with improved etiological understanding, we will move toward disease-modifying therapies in the future.
journal_name
Curr Opin Pediatrjournal_title
Current opinion in pediatricsauthors
Dale RCdoi
10.1097/MOP.0000000000000546subject
Has Abstractpub_date
2017-12-01 00:00:00pages
665-673issue
6eissn
1040-8703issn
1531-698Xjournal_volume
29pub_type
杂志文章,评审abstract::The literature published in the past year on fractures in children has helped us to increase our understanding of the natural history of fracture healing in children and introduced new techniques for fracture treatment. There is an impetus for operative fixation of femur fractures in children. The possibility is raise...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199402000-00015
更新日期:1994-02-01 00:00:00
abstract::Disruptive behavior disorders present grave complications to normal childhood development. Their presence is frequently associated with additional psychiatric disorders. The hallmark features of the disruptive behavior disorders range from noncompliance to aggressive hostility toward authorities or peers. Oppositional...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199708000-00007
更新日期:1997-08-01 00:00:00
abstract:PURPOSE OF REVIEW:The mid-gestation fetus is capable of regenerative healing with wound healing indistinguishable from surrounding skin. This review aims to evaluate the current knowledge of how the mid-gestation fetus heals without scar and the implications of these findings in efforts to recapitulate the fetal regene...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e3283535790
更新日期:2012-06-01 00:00:00
abstract:PURPOSE OF REVIEW:The purpose of this review is to highlight the recent advances in epigenetic regulation and chromatin biology for a better understanding of gene regulation related to human disease. RECENT FINDINGS:Alterations to chromatin influence genomic function, including gene transcription. At its most simple l...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000365
更新日期:2016-08-01 00:00:00
abstract:PURPOSE OF REVIEW:We present data from recently conducted research on the diagnosis and management of skin and soft tissue infections (SSTIs) in children. RECENT FINDINGS:Current research in the area of SSTIs (cellulitis and abscess) has focused on the use of ultrasound, risk factors associated with bacteremia, antibi...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000213
更新日期:2015-06-01 00:00:00
abstract::Treatment of patients with anorexia nervosa is a topic that continues to spark debate. Two particular areas of controversy include the role of exercise and the use of selective serotonergic reuptake inhibitors (SSRI). Few randomized controlled trials have addressed these two issues. The psychological impact of exercis...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200306000-00022
更新日期:2003-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Concern regarding appendicitis is a common reason for presentation to the paediatric emergency department. We review recent progress in the use of biomarkers, imaging and clinical scoring systems in improving diagnostic accuracy in suspected appendicitis in children. RECENT FINDINGS:Use of ultrasound...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000749
更新日期:2019-06-01 00:00:00
abstract:PURPOSE OF REVIEW:The International Liaison Committee on Resuscitation (ILCOR) recommends initiating neonatal resuscitation with concentrations of oxygen between 21 and 100%. This wide range of oxygen concentrations recommended for resuscitation highlights the lack of evidence supporting either 21 or 100% O2. The purpo...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e32832925b8
更新日期:2009-04-01 00:00:00
abstract:PURPOSE OF REVIEW:Recognizing inflammatory bowel disease (IBD) is straightforward when alarm symptoms are present, such as bloody diarrhea and weight loss. When the presentation is subtle or atypical, physicians must determine which patients warrant evaluation for IBD. Appropriate use of noninvasive tests can help iden...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e32830d3aaf
更新日期:2008-10-01 00:00:00
abstract::Two toddlers presented to their primary medical providers with anasarca and severe anemia. Laboratory evaluation revealed iron deficiency along with hypoproteinemia and hypoalbuminemia. Both children were diagnosed with iron deficiency anemia and were suspected to have an associated protein-losing enteropathy. A brief...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e32834dfc92
更新日期:2012-02-01 00:00:00
abstract:PURPOSE OF REVIEW:Major advances in our understanding of the genetic basis of neuroblastoma, and the role somatic alterations play in driving tumor growth, have led to improvements in risk-stratified therapy and have provided the rationale for targeted therapies. In this review, we highlight current risk-based treatmen...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000296
更新日期:2016-02-01 00:00:00
abstract:PURPOSE OF REVIEW:Spondylolysis is a common cause for back pain in the adolescent athlete. Increased awareness of the presentation of this subset of patients can aid in optimal outcomes. This paper aims to review the typical presentation of spondylolysis in the adolescent with specific focus on the adolescent athlete. ...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e32834255c2
更新日期:2011-02-01 00:00:00
abstract:PURPOSE OF REVIEW:This paper reviews recent publications about the physiology associated with adaptation to malnutrition and refeeding (including the refeeding syndrome) and clinical outcomes of refeeding paradigms. RECENT FINDINGS:A number of recent reviews and original publications have highlighted important differe...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e3283487591
更新日期:2011-08-01 00:00:00
abstract::Superior mesenteric artery (SMA) syndrome describes vascular compression of the third portion of the duodenum and presents with nausea, postprandial vomiting, and epigastric abdominal pain. The syndrome is rare and may be missed if appropriate radiologic studies are not performed or the clinical presentation is atypic...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章
doi:10.1097/MOP.0b013e32833c4947
更新日期:2010-10-01 00:00:00
abstract::In the past decade a number of studies have systematically addressed the questions that existed regarding optimal ways to rehydrate and then refeed infants and children with diarrhea. Two very thorough papers are the highlights of the past year's publications in the topic of acute gastroenteritis in children. One summ...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199710000-00010
更新日期:1997-10-01 00:00:00
abstract:PURPOSE OF REVIEW:To summarize recent progress in our understanding of immune dysregulation, polyendocrinopathy, enteropathy, X-linked (IPEX) and IPEX-related disorders. RECENT FINDINGS:A number of Mendelian disorders of immune dysregulation and autoimmunity have been noted to result from defects in T regulatory cell,...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000029
更新日期:2013-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Congenital hyperinsulinism is the most common cause of persistent hypoglycemia in infants and children. Early and appropriate recognition and treatment of hypoglycemia is vital to minimize neurocognitive impairment. RECENT FINDINGS:There are at least 11 known monogenic forms of hyperinsulinism and se...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000645
更新日期:2018-08-01 00:00:00
abstract:PURPOSE OF REVIEW:Altered epigenetics is central to oncogenesis in many pediatric cancers. Aberrant epigenetic states are induced by mutations in histones or epigenetic regulatory genes, aberrant expression of genes regulating chromatin complexes, altered DNA methylation patterns, or dysregulated expression of noncodin...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000867
更新日期:2020-02-01 00:00:00
abstract::Guidelines are an increasingly prominent part of the practice of pediatrics. Aiming from studies of variability in care, they are widely used as a mechanism to assess and improve quality. Rigorous methods of guideline development differentiate current guidelines from past consensus efforts. The American Academy of Ped...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199610000-00002
更新日期:1996-10-01 00:00:00
abstract:PURPOSE OF REVIEW:The purpose of this review is to examine the prevalence of vitamin D deficiency in pediatric gastrointestinal disease, specifically celiac disease and inflammatory bowel disease (IBD); to discuss the role of vitamin D and its deficiency in gastrointestinal disease pathophysiology; and to present curre...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000451
更新日期:2017-02-01 00:00:00
abstract::Hypoxic-ischemic brain injury occurs frequently in infancy and childhood. Events such as perinatal asphyxia, near drowning, respiratory arrest, and near sudden infant death syndrome cause significant mortality and morbidity. Despite current critical care practices, the outcomes from such injuries may be life-long neur...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199906000-00009
更新日期:1999-06-01 00:00:00
abstract:PURPOSE OF REVIEW:In September 2019, the United States was at risk of losing measles elimination status due to several large-scale outbreaks resulting in more than 1200 confirmed cases across 31 states. This resurgence caps approximately 10 years of increasing incidence, marked by a highly publicized outbreak in 2015 a...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000845
更新日期:2020-02-01 00:00:00
abstract::Intravenous immunoglobulin has been used in the treatment of a variety of disorders since the 1970s. Its safety and efficacy, however, have been evaluated in only a minority of these conditions. At present, intravenous immunoglobulin is licensed for use in primary immunodeficiencies, idiopathic thrombocytopenic purpur...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199512000-00011
更新日期:1995-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Ras pathway mutations are one of the most common type of alterations in pediatric hematologic malignancies and are frequently associated with adverse outcomes. Despite ongoing efforts to use targeted treatments, there remain no Food and Drug Administration (FDA)-approved medications specifically for c...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章
doi:10.1097/MOP.0000000000000981
更新日期:2021-02-01 00:00:00
abstract:PURPOSE OF REVIEW:Pediatric-onset multiple sclerosis (MS) is increasingly recognized. Conversely, MS diagnosis in the pediatric population continues to be challenging, particularly in the youngest group of patients. An interesting amount of data has been recently published concerning immunopathogenesis, environmental f...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e3283402b8a
更新日期:2010-12-01 00:00:00
abstract:PURPOSE OF REVIEW:This article reviews recent developments in the assessment of changes in structure and function in the fetal heart with the focus on congenital heart disease malformations. RECENT FINDINGS:Use of the combination of the cardiovascular profile score, the biophysical profile score and additional physiol...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e3282efd2a2
更新日期:2007-10-01 00:00:00
abstract::Recent neonatal intensive care outcome studies are asking more focused research questions and incorporating, at least implicitly, pathogenetic models. A few have grappled with the complex issues of health-related quality of life and functional outcomes and the many factors that affect these outcomes. The need to evalu...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200004000-00005
更新日期:2000-04-01 00:00:00
abstract:PURPOSE OF REVIEW:Extremely low gestational age newborns (ELGANs), born at less than 28 weeks' estimated gestational age, suffer the greatest consequences of prematurity. There have been significant advances in their care over the last several decades, but the prospects for major advances within traditional treatment m...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000083
更新日期:2014-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Femoroacetabular impingement (FAI) post slipped capital femoral epiphysis (SCFE) may lead to degenerative changes on the hip. We have reviewed the current procedures in the literature, aiming to correct the SCFE to prevent FAI and the ones that treat FAI post SCFE. RECENT FINDINGS:The trends of manag...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000565
更新日期:2018-02-01 00:00:00
abstract::Surfactant therapy has revolutionized neonatal care and is used routinely for preterm infants with respiratory distress syndrome. Recent investigation has further elucidated the function of surfactant-associated proteins and their contribution toward surfactant and lung immune defense functions. As the field of neonat...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200304000-00002
更新日期:2003-04-01 00:00:00