Abstract:
:Hepatoblastoma is a malignant pediatric liver tumor. The currently used diagnostic serum marker for hepatoblastoma, α-fetoprotein (AFP), is not always reliable in infants with hepatoblastoma, due to the physiologically elevated levels of AFP in this age group. In this report, we show that Delta-like 1 homolog (DLK1), a protein highly expressed during fetal development, but almost completely absent after birth, and an established liver-stem cell marker, is a new candidate serum marker of hepatoblastoma, especially in young infants.
journal_name
Pediatr Blood Cancerjournal_title
Pediatric blood & cancerauthors
Falix FA,Aronson DC,Lamers WH,Hiralall JK,Seppen Jdoi
10.1002/pbc.24024subject
Has Abstractpub_date
2012-10-01 00:00:00pages
743-5issue
4eissn
1545-5009issn
1545-5017journal_volume
59pub_type
杂志文章abstract:BACKGROUND:The high cost, coupled with the need for continuous infusion, renders Desferrioxamine (DFO), a non-feasible option for iron-chelation in a large majority of patients with β-thalassemia major in developing countries. Monotherapy with deferiprone (DFP) or deferasirox (DFX) may not always attain optimal control...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.25533
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Clinical characteristics and optimal treatment strategies for spindle cell/sclerosing rhabdomyosarcoma (ssRMS) have not been well established because of its rarity. PROCEDURE:Retrospective re-evaluation of sarcoma specimens (1997-2014) identified 16 ssRMSs (median age 20 years, range 7-39 years). Clinicopat...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.25367
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:Resource-rich countries tend to have a higher incidence of childhood acute lymphoblastic leukemia (ALL), whereas lower rates are seen in more deprived countries. This study describes the incidence of childhood acute leukemia in Brazil, an upper middle-income country, based on data from 16 population-based ca...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.22736
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:Robatumumab (19D12; MK-7454 otherwise known as SCH717454) is a fully human antibody that binds to and inhibits insulin-like growth factor receptor-1 (IGF-1R). This multiinstitutional study (P04720) determined the safety and clinical efficacy of robatumumab in three separate patient groups with resectable ost...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/pbc.26087
更新日期:2016-10-01 00:00:00
abstract::Congenital amegakaryocytic thrombocytopenia (CAMT) is a rare autosomal recessive disorder characterized by thrombocytopenia from failure of megakaryopoiesis. CAMT is one of the bone marrow failure syndromes, and the disease progression may involve other lineages leading to pancytopenia. The genetic background of CAMT ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.22842
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND:The Wnt/β-catenin pathway plays a central role in the pathogenesis of most hepatoblastomas (HBs), that is, up to 60-80% carry activating CTNNB1 mutations. HBs can however also be the first manifestation of familial adenomatous polyposis (FAP). As this is a severe disease, it is important for the patient and ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.26991
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:Coping with end-stage pediatric cancer patients and the related bereavement is a challenge for all the caregivers involved. PROCEDURE:Forty-seven cancer patients who died in 2006 were assessed as concerns the main place of care in the end stage of their disease, their symptoms, the palliative treatments rec...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.22284
更新日期:2010-01-01 00:00:00
abstract::Ependymoblastoma (EBL) is a rare malignant CNS tumor of early childhood, listed as a subgroup of primitive neuroectodermal tumors (PNET) in the 2007 WHO Classification of Tumours of the Central Nervous System. Histologically, EBL can be defined by multilayered, mitotically active "ependymoblastic" rosettes with centra...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.24915
更新日期:2014-06-01 00:00:00
abstract:BACKGROUND:Abandonment of treatment is one of the toughest challenges to deal with in pediatric oncology. It leads to unnecessary mortality and morbidity in patients from low- and middle-income countries. PROCEDURE:The objective of our retrospective study was to determine the prevalence and predictors for abandonment ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.26818
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:To determine the maximum-tolerated duration and dose-limiting toxicity of a daily schedule of orally administered cyclophosphamide and topotecan in pediatric patients with recurrent or refractory malignant solid tumors. METHODS:Patients received oral cyclophosphamide (50 mg/m2/dose) in the morning followed ...
journal_title:Pediatric blood & cancer
pub_type: 临床试验,杂志文章
doi:10.1002/pbc.10456
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Hemophagocytic Lymphohistiocytosis (HLH) is characterized by uncontrolled inflammation that is generally fatal without immune modulating chemotherapy. At Texas Children's Hospital, we have observed significant central nervous system (CNS) toxicity in several patients treated for HLH according to the Histiocy...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.21838
更新日期:2009-05-01 00:00:00
abstract:BACKGROUND:A majority of Fanconi anemia (FA) patients will experience bone marrow failure (BMF) and androgen therapy (most often oxymetholone) may be utilized as a treatment to improve BMF-related cytopenias. However, oxymetholone is associated with toxicities making identification of other agents of interest. In this ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.24617
更新日期:2014-01-01 00:00:00
abstract::This report compares a traditional full-dose ifosfamide administration modality (24-hr hyperhydration and mesna infusion) with a simplified 9-hr hyperhydration and mesna infusion for use in outpatients. Acute ifosfamide toxicity was the same, suggesting that ifosfamide could be safely administered to outpatients, redu...
journal_title:Pediatric blood & cancer
pub_type: 临床试验,杂志文章
doi:10.1002/pbc.20958
更新日期:2008-02-01 00:00:00
abstract:BACKGROUND:Little is known about the effects of chemotherapy on patient antibody titers to vaccine-preventable infectious diseases; thus, there is no standard protocol for revaccinating post-chemotherapy patients. PROCEDURES:To assess losses of detectable antibody titers due to chemotherapy, we retrospectively examine...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.21277
更新日期:2007-10-15 00:00:00
abstract:OBJECTIVES:Palliative radiation therapy (pRT) is often used to improve quality of life for pediatric patients. Though palliative doses are generally lower than those for cure, pRT may still introduce undesirable effects. The decision to pursue additional therapy for a child may be challenging and depends on parents' kn...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.28003
更新日期:2020-01-01 00:00:00
abstract::To assess safety and tolerability, we administered valacyclovir, an oral anti-viral medication that inhibits erythrocyte sickling in vitro, to 14 subjects with sickle-cell anemia for 1 week at a standard dose of 1,000 mg every 8 hr. No clinically significant adverse effects occurred. In 11 subjects in steady state, th...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.22809
更新日期:2011-05-01 00:00:00
abstract::Osteoporosis and osteopenia are long-term side effects of bone marrow transplant (BMT). The purpose of this study was to determine the prevalence of bone mineral density (BMD) abnormalities in pediatric patients prior to BMT. Forty-four pediatric patients were evaluated with DEXA scans. The average Z-score was -0.37. ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.22102
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND:Pheochromocytomas (PCs) are neuroendocrine tumors arising from the chromaffin cells of the adrenal gland, and paragangliomas (PGLs) are their extra-adrenal counterparts arising from ganglia along the sympathetic/parasympathetic chain. Surgery is the cornerstone of treatment. A sporatic or inherited germline ...
journal_title:Pediatric blood & cancer
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1002/pbc.28332
更新日期:2020-08-01 00:00:00
abstract::Social media are powerful means of communication that can also have an important role in the healthcare sector. They are sometimes seen with diffidence in the healthcare setting, partly because they risk blurring professional boundaries. This issue is particularly relevant to relations between caregivers and adolescen...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.26958
更新日期:2018-05-01 00:00:00
abstract::Progress has been made in resource-limited countries in treating acute lymphoblastic leukemia, but advances in solid malignancies have been slower. Multidisciplinary care coordination is challenging, assessing adherence to guidelines through quality improvement initiatives is essential. We characterized deviations fro...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.26480
更新日期:2017-08-01 00:00:00
abstract::Time-to-antibiotic administration (TTA) has been suggested as a quality-of-care (QOC) measure for pediatric oncology patients with febrile neutropenia (FN). Unknown, however, is to what extent pediatric oncology centers utilize TTA. Therefore, we designed and administered an electronic survey (68% response rate) of pr...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.23148
更新日期:2012-02-01 00:00:00
abstract:BACKGROUND:Patients with cancer who receive intensive chemotherapeutic regimens are subject to profound immunosuppression and are susceptible to an extended array of pathogens. PROCEDURE:The infectious causes of symptomatic gastroenteritis as evidenced by diarrhea +/- fever, vomiting, and abdominal colic in children f...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.10394
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:Iron overload is well documented in patients with β-thalassemia major, and patients who have undergone hematopoietic stem cell transplantation (HSCT) remain at risk as a result of pre- and immediate post-HSCT transfusions. PROCEDURE:This is a prospective, randomized, 1-year clinical trial that compares the ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,随机对照试验
doi:10.1002/pbc.26213
更新日期:2017-01-01 00:00:00
abstract::A major hallmark of NF1 is the development of benign tumors, including peripheral neurofibromas, plexiform neurofibromas, gliomas of the optic tract, other low grade gliomas, and pheochromocytomas. Hepatoblastoma have not been previously reported in patients with neurofibromatosis type 1. We present a case of a 9-mont...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.20663
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:Alveolar soft-part sarcoma (ASPS), a rare vascular sarcoma with a clinically indolent course, frequently presents with metastases. Vascular endothelial growth factor (VEGF) is a promising therapeutic target. In a phase-II trial of the VEGF receptor inhibitor cediranib for adults with ASPS, the partial respon...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/pbc.27987
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Systematic assessment of emotional distress is recommended in after care. Yet, it is unclear if parent report may be used as a proxy of child report. The aim of this study was to assess agreements and differences and explore possible moderators of disagreement between child and parent ratings. METHODS:Sixty...
journal_title:Pediatric blood & cancer
pub_type: 临床试验,杂志文章
doi:10.1002/pbc.26840
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:The potential role of VEGF in osteosarcoma has been evaluated in several studies. The majority of them included heterogeneous and limited series of patients, giving conflicting results. The aim of presented study is to evaluate the prognostic role of VEGF-A in biopsy samples of clinically homogeneous group o...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.23021
更新日期:2011-07-15 00:00:00
abstract:PURPOSE:NWTS-5 was a multi-institutional clinical trial for patients less than 16 years of age at diagnosis with specific renal neoplasms who were diagnosed between August 1, 1995 and May 31, 2002. A uniform approach to the treatment of patients with relapse was employed. PATIENTS AND METHODS:Seventy-two patients who ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/pbc.20822
更新日期:2007-05-01 00:00:00
abstract::Pediatric cancer survivors have increased risk of obesity, hypertension, dyslipidemia, and type 2 diabetes, leading to premature cardiovascular disease (CVD). Multiple tissues that are involved in glucose homeostasis and lipid metabolism are adversely affected by chemotherapy. This review highlights the relevant tissu...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,评审
doi:10.1002/pbc.24703
更新日期:2013-12-01 00:00:00
abstract::Survivorship care is a major area of focus in the holistic management of childhood cancer with current knowledge and information almost exclusively from high-income countries. In this review, we summarize the state of scientific knowledge, service delivery, advocacy initiatives, and research efforts in this field in I...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,评审
doi:10.1002/pbc.28556
更新日期:2020-09-01 00:00:00