Abstract:
PURPOSE OF REVIEW:Anemia and thrombocytopenia are the most common hematological problems in neonates. Red blood cell (RBC) and platelet transfusions are the mainstays of therapy, but data to guide neonatal transfusion practices have been sparse. Recombinant hematopoietic growth factors represent another therapeutic alternative, but their use in this population requires a solid understanding of the developmental differences between fetal and adult hematopoiesis. RECENT FINDINGS:Recently, follow-up studies from children randomized as neonates to either liberal or restrictive RBC transfusion approaches were published. Results of these studies have so far been contradictory and have generated more questions than answers. New developmental stage-specific problems associated with RBC transfusions were also uncovered, such as the transfusion-associated necrotizing enterocolitis. Finally, two thrombopoietin (Tpo) mimetics were approved by the FDA for the treatment of adults with chronic immune thrombocytopenia, thus offering a novel potential therapeutic alternative for thrombocytopenic neonates. SUMMARY:In this review, we will discuss the currently available data regarding neonatal RBC and platelet transfusion thresholds, as well as the potential limitations, and concerns associated with the use of erythropoietin and Tpo mimetics in this patient population. Finally, we will point out specific areas wherein additional research is critically needed.
journal_name
Curr Opin Pediatrjournal_title
Current opinion in pediatricsauthors
Sallmon H,Sola-Visner Mdoi
10.1097/MOP.0b013e32834ee5ccsubject
Has Abstractpub_date
2012-02-01 00:00:00pages
16-22issue
1eissn
1040-8703issn
1531-698Xjournal_volume
24pub_type
杂志文章,评审abstract:PURPOSE OF REVIEW:We present data from recently conducted research regarding the diagnosis of blunt cervical spine injury (CSI) in children. RECENT FINDINGS:Research in the prehospital setting to evaluate the need for cervical spine immobilization in children, regardless of clinical findings or mechanism of injury, su...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e3283527035
更新日期:2012-06-01 00:00:00
abstract::Smoking prevention during childhood and adolescence is critical to the successful reduction of tobacco-related morbidity and mortality in the United States. The research literature is replete with surveys describing youth smoking acquisition and related factors. In addition to its direct harm, tobacco use may be a gat...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199706000-00006
更新日期:1997-06-01 00:00:00
abstract::Dyslipidemia increases the risk of cardiovascular events among individuals with renal disease, and there is a growing body of evidence that it hastens the progression of renal disease itself. Children with nephrotic syndrome or renal transplants have easily recognized hyperlipidemia. Among those with chronic renal ins...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200204000-00009
更新日期:2002-04-01 00:00:00
abstract::Neonatal infections range from early-onset vertically acquired infections to nosocomial bacterial sepsis, and they account for significant morbidity and mortality globally. The recent emergence of perinatally acquired HIV-1 infection has also placed an enormous burden on existing meager health resources in developing ...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199704000-00003
更新日期:1997-04-01 00:00:00
abstract:PURPOSE OF REVIEW:Prenatal genetic screening and diagnostic testing can identify many disorders that will require specialized newborn care and follow-up. Pediatricians should be aware of recent advances in testing that may have implications for their patients and families. RECENT FINDINGS:Over the last half decade, th...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e32833f5f6e
更新日期:2010-12-01 00:00:00
abstract:PURPOSE OF REVIEW:The management of displaced medial humeral epicondyle fractures in children remains controversial. The indications for surgery, the ideal surgical strategy and the implications of a painful nonunion remain unclear. RECENT FINDINGS:This article describes the state of the evidence and the art in the ma...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000707
更新日期:2019-02-01 00:00:00
abstract::The insulin-like growht factors (IGFs) are potent mitogenic agents that have been recognized for three decades. Recently, however, the complex milieu in which they operate has begun to be unraveled. Endocrine and autocrine patterns of IGF secretion have been identified and specific receptors that bind IGFs and mediate...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199408000-00019
更新日期:1994-08-01 00:00:00
abstract::Three main factors are needed for an infant to develop allergy: allergen exposure, a genetic predisposition, and contributory factors. Recent literature suggests that the incidence of in utero sensitization might have been underestimated up to now. A number of papers provide evidence that atopic dermatitis should be r...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199310000-00009
更新日期:1993-10-01 00:00:00
abstract::Miniaturization of echocardiographic transducers, improved crystal technology, and enhanced digital processing of ultrasound signals have resulted in newer, more sophisticated equipment and imaging techniques. These technologic advances include transesophageal echocardiography, stress echocardiography (both pharmacolo...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199510000-00015
更新日期:1995-10-01 00:00:00
abstract:PURPOSE OF REVIEW:Epidermolysis bullosa is a hereditary skin disorder characterized by skin fragility. However, the disease can manifest in many different organ systems, therefore children born with epidermolysis bullosa may have life long, complex medical needs. In this review, we will use a system-based approach to h...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000380
更新日期:2016-08-01 00:00:00
abstract::Pediatric cardiac intensive care has emerged as a distinct clinical entity to meet the unique needs of pediatric patients with congenital and acquired heart disease. This new subspecialty demands expertise and experience in the pediatric subspecialties of cardiology, intensive care, cardiac surgery, cardiac anesthesia...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200006000-00011
更新日期:2000-06-01 00:00:00
abstract::A careful history and physical examination will help to differentiate between encopresis with or without constipation and fecal incontinence caused by anatomic or organic disease. Most children with encopresis with or without functional constipation require no or minimal laboratory workup. Successful treatment of enco...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200210000-00002
更新日期:2002-10-01 00:00:00
abstract::A 15-year-old girl was referred for a thyroid gland mass, which rapidly enlarged in the brief interval between initial evaluation and surgery. Fine needle aspiration of the mass suggested a diagnosis of papillary thyroid carcinoma. Upon pathological examination of this aggressive tumor, an "insular" pattern of tumor w...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200310000-00010
更新日期:2003-10-01 00:00:00
abstract::The development of the attachment behavioral system in infancy has been the focus of a wide range of research in the past 30 years. The clinical significance of disturbances in this area of development is currently a major focus for this research. Research on patterns of attachment in infancy has informed understandin...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199808000-00007
更新日期:1998-08-01 00:00:00
abstract:PURPOSE OF REVIEW:This update explores the current management options for adolescent obesity with a specific focus on bariatric surgery. RECENT FINDINGS:Research has highlighted the serious health complications associated with adolescent obesity and thus emphasized the need for effective interventions. With the increa...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000243
更新日期:2015-08-01 00:00:00
abstract::Tarsal coalition is a common abnormality of the hindfoot skeleton that only rarely leads to symptoms. These symptoms occur most commonly in adolescence but rarely can be found also in adults. Although most coalitions are congenital, as the consequence of autosomal dominant inheritance, coalitions also can be acquired ...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200102000-00005
更新日期:2001-02-01 00:00:00
abstract::Gastrointestinal issues are a major chronic problem in 80 to 90% of children with cerebral palsy and in children with neurodevelopmental disabilities who are at special risk of developing malnutrition because of uncoordinated swallowing, gastroesophageal reflux, and constipation. In addition to poor linear growth, the...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200110000-00010
更新日期:2001-10-01 00:00:00
abstract:PURPOSE OF REVIEW:To review recent advances in severe congenital neutropenia (SCN) syndromes. RECENT FINDINGS:The majority of patients with SCN bear monoallelic mutations in the neutrophil elastase (ELANE) gene. Biallelic mutations in the antiapoptotic gene HAX1 were identified in patients with autosomal recessive SCN...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e32834262f8
更新日期:2011-02-01 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:To illustrate potential risks and benefits of disease screening for newborns using the example of Duchenne muscular dystrophy. RECENT FINDINGS:There is a wide range in the reported positive predictive value for screening male newborns for Duchenne muscular dystrophy by the creatine kinase level on dr...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e3282f19f65
更新日期:2007-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Osteogenic sarcoma, also known as osteosarcoma, is a primary malignancy of the bone in which spindle cells produce osteoid. Although rare in the general population, these tumors are the most common primary malignancies of bone and the fifth most common primary malignancy of adolescence. This paper aim...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e328334581f
更新日期:2010-02-01 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:Radiation exposure from computed tomography is associated with a small but significant increase in risk for fatal cancer over a child's lifetime. This review aims to heighten awareness and spearhead efforts to reduce unnecessary computed tomography scans in children. RECENT FINDINGS:The use of pediat...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e3282ffafd2
更新日期:2008-06-01 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:PURPOSE OF REVIEW:Tuberous sclerosis complex (TSC) is an autosomal dominant neurocutaneous disorder involving benign growths in multiple organ systems of affected patients. Variable phenotypes from mild to severe have been reported for related as well as unrelated patients affected by TSC. The two causative genes, TSC1...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0b013e328318c529
更新日期:2008-12-01 00:00:00
abstract::This review summarizes recent literature regarding the clinical and molecular features of nonmalignant leukocyte disorders in children. Leukocyte adhesion deficiency and chronic granulomatous disease, two inherited disorders of neutrophil function, continue to be the best-characterized disorders with respect to specif...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-199302000-00013
更新日期:1993-02-01 00:00:00
abstract:PURPOSE OF REVIEW:Hypertension is an independent risk factor for progression of chronic kidney disease (CKD) in children. Children with early CKD develop hypertension secondary to renal disease. This review aims to highlight recent advances that help us better understand the current role of hypertension in progression ...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000595
更新日期:2018-04-01 00:00:00
abstract:PURPOSE OF REVIEW:The role of extracorporeal membrane oxygenation (ECMO), a method of providing cardiorespiratory support in instances of cardiac or respiratory failure, in neonates and children continues to expand and evolve. This review details the current landscape of ECMO as it applies to neonates and children. RE...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/MOP.0000000000000904
更新日期:2020-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Nonalcoholic fatty liver disease is a common condition that may progress to end stage liver disease. It is closely associated with obesity and insulin resistance, two conditions whose prevalence is increasing dramatically in children. This could potentially make nonalcoholic fatty liver disease the mo...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/01.mop.0000172816.79637.c5
更新日期:2005-10-01 00:00:00
abstract::Stachybotrys is a toxin-producing fungus that grows indoors when both water and cellulose are available. Epidemiologic evidence has demonstrated an association between acute pulmonary hemorrhage in infants and exposure to Stachybotrys and other fungi in water-damaged home environments. In recent years, advances in und...
journal_title:Current opinion in pediatrics
pub_type: 杂志文章,评审
doi:10.1097/00008480-200302000-00017
更新日期:2003-02-01 00:00:00