Abstract:
:The molecular detection of minimal residual disease (MRD) is standard of care in acute lymphoblastic leukemia to personalize the stratification of patients to appropriate intensity chemotherapy regimens. High-throughput sequencing (HTS) techniques are driving changes to MRD methodologies. Our study demonstrates HTS can identify suitable diagnostic markers, even in cases where traditional screening has been unsuccessful. Markers identified by HTS were used to track MRD using standard real-time quantitative PCR. We show, with six patient examples, clinical benefits of utilizing HTS to screen diagnostic samples and its necessity when traditional screening techniques fail. This is practical evidence that current MRD diagnostic marker screening should be replaced by an HTS approach.
journal_name
Pediatr Blood Cancerjournal_title
Pediatric blood & cancerauthors
Wright G,Watt E,Inglott S,Brooks T,Bartram J,Adams SPdoi
10.1002/pbc.27787subject
Has Abstractpub_date
2019-08-01 00:00:00pages
e27787issue
8eissn
1545-5009issn
1545-5017journal_volume
66pub_type
杂志文章abstract:BACKGROUND:Patients with Langerhans cell histiocytosis (LCH) may develop neurodegeneration and significant CNS sequelae, affecting a significant proportion of the patients. We here aimed to investigate the neuropsychological consequences in more detail. METHODS:Using an extensive neuropsychological test battery, we ev...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.21656
更新日期:2008-11-01 00:00:00
abstract::Evidence of the laboratory benefits of hydroxyurea and its clinical efficacy in reducing acute vaso-occlusive events in adults and children with sickle cell anemia has accumulated for more than 15 years. A definitive clinical trial showing that hydroxyurea can also prevent organ damage might support widespread use of ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/pbc.22269
更新日期:2010-02-01 00:00:00
abstract::Acute gastrointestinal graft-versus-host disease (GVHD) refractory to first-line treatment with systemic corticosteroids results in increased morbidity and potential mortality. We retrospectively assessed the feasibility and efficacy of catheter-directed intra-arterial platelet infusion (IAPI) in two pediatric patient...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,评审
doi:10.1002/pbc.25633
更新日期:2015-12-01 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::We report two cases of primary CNS lymphoma (PCNSL) treated with high-dose methotrexate. Though standard adult treatment of PCNSL incorporates whole-brain radiotherapy, the literature suggests it may be possible to delay or avoid radiotherapy and the associated increased risk of neurologic sequelae in pediatric patien...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.22752
更新日期:2010-12-01 00:00:00
abstract:PURPOSE:The Children's Oncology Group conducted a phase II trial of 21-day continuous infusion topotecan to determine the response rate in pediatric patients with recurrent or refractory malignant solid tumors. PROCEDURE:Patients with Ewing sarcoma family of tumors (ESFT), osteosarcoma (OS), soft tissue sarcomas (STS)...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.20739
更新日期:2006-11-01 00:00:00
abstract::We report the case of a drug interaction between methotrexate (MTX) and chloral hydrate (CH) observed in a child treated for acute leukemia. Significantly slower MTX clearance and increased MTX exposure occurred on the first three courses of a high-dose chemotherapy when co-administered with CH despite normal renal fu...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.24393
更新日期:2013-03-01 00:00:00
abstract::Spermatogonial stem cells open novel strategies for preservation of testicular tissue and fertility preservation in boys and men exposed to gonadotoxic therapies. This review provides an update on the physiology of spermatogonial stem cells in rodent and primate testes. Species-specific differences must be considered ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,评审
doi:10.1002/pbc.22002
更新日期:2009-08-01 00:00:00
abstract::Osteosarcoma is the most common bone tumor in children and young adults, with few advances in survival and treatment, especially for metastatic disease, in the last 30 years. Recently, immunotherapy has begun to show promise in various adult cancers, but the utility of this approach for osteosarcoma remains relatively...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,评审
doi:10.1002/pbc.27227
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:There is little information about factors modulating bone mineral density (BMD) in survivors of childhood acute lymphoblastic leukemia (ALL). PROCEDURE:We analyzed data from 57 survivors (26 male, 52 Caucasian) who underwent two serial quantitative computed tomography (QCT) studies of BMD. Using multiple li...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.20553
更新日期:2006-01-01 00:00:00
abstract::Adherence is a critical consideration in ongoing efforts to improve outcomes among adolescents and young adults (AYAs) with cancer. In this narrative review, we embed existing conceptualizations of adherence within a developmental context to provide a novel vantage point from which to examine this important issue. App...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,评审
doi:10.1002/pbc.28128
更新日期:2020-04-01 00:00:00
abstract:BACKGROUND:The Kids ITP Tools (KIT) is a disease-specific measure of health-related quality of life for children with immune thrombocytopenia (ITP). To facilitate use in international trials it has been cross-culturally adapted for France, Germany, the United Kingdom and Uruguay. This study assessed the validity and re...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.24257
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:Contemporary descriptions of classical Hodgkin lymphoma (cHL) are lacking from sub-Saharan Africa where human immunodeficiency virus (HIV) and Epstein-Barr virus (EBV) are prevalent. METHODS:We describe a prospective cHL cohort in Malawi enrolled from 2013 to 2015. Patients received standardized treatment a...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.26302
更新日期:2017-05-01 00:00:00
abstract::Malignant degeneration frequently arises from preexisting plexiform neurofibroma in patients with neurofibromatosis type 1 (NF1). Image guided biopsy for diagnostic purposes, such as with CT guidance, can be technically challenging in these patients, as CT cannot distinguish malignant from benign areas within the same...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.24668
更新日期:2013-12-01 00:00:00
abstract:BACKGROUND:A pediatric Phase I trial was performed to determine the maximum-tolerated dose, dose-limiting toxicities (DLTs), and pharmacokinetics (PK) of vorinostat and bortezomib, in patients with solid tumors. PROCEDURE:Oral vorinostat was administered on days 1-5 and 8-12 of a 21-day cycle (starting dose 180 mg/m(2...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.24271
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:Acute lymphoblastic leukemia (ALL) is the most common cancer in children. Because of major improvements in treatment protocols, the survival rate now exceeds 80%. However, ALL treatments can cause long-term neurocognitive sequelae, which negatively impact academic achievement and quality of life. Therefore, ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/pbc.27259
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Positron emission tomography (PET) and gallium scans facilitate diagnosis and staging, evaluation of response to therapy, and monitoring for relapse in Hodgkin lymphoma (HL), but have not been compared in pediatric HL. PROCEDURE:We performed concurrent PET and gallium scans on 44 pediatric HL patients at di...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.21574
更新日期:2008-08-01 00:00:00
abstract:BACKGROUND:The objectives of this study were to determine the maximum tolerated dose (MTD), dose-limiting toxicities (DLTs), pharmacokinetics, and anti-tumor effect of irinotecan in pediatric patients with recurrent or refractory malignancies. PROCEDURE:Twenty-three patients between 1 and 21 years of age, with a solid...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.20355
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Children with cancer may be at an increased risk of infection with hepatitis B virus (HBV) when levels of hepatitis B antibodies are reduced owing to chemotherapy-induced immunosuppression. This study evaluated the changes in HBV antibody status and HBV infections after chemotherapy in children with acute ly...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.27904
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Fanconi anaemia is a genetic disease characterized by congenital abnormalities, progressive bone marrow failure, and a higher predisposition of oral squamous cell carcinoma. The purpose of this study was to evaluate the prevalence of oral mucosa lesions in patients with Fanconi anaemia without hematopoietic ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.25417
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:Survival rates for patients with bone tumors have increased dramatically over the past few decades. Unfortunately, many patients face functional limitations resulting from disease management, but there is little evidence regarding physical functioning in adolescents with bone tumors. This lack is largely due...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,评审
doi:10.1002/pbc.20383
更新日期:2005-10-15 00:00:00
abstract:BACKGROUND:Nephrogenic rests (NRs) are abnormally persistent foci of embryonal cells, thought to be the precursor lesion of Wilms tumors (WTs). To date, their presence has not been systematically examined in WTs treated with preoperative chemotherapy. METHODS:A systematic analysis of the data on NRs in WTs treated wit...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/pbc.26547
更新日期:2017-11-01 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:BACKGROUND:Although respiratory syncytial virus (RSV) is the leading cause of pediatric lower respiratory tract infections, the burden of RSV in children with sickle cell disease (SCD) is unknown. METHODS:We conducted a retrospective, nested, case-control study of children with SCD <18 years who had respiratory viral ...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.28759
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:To investigate the incidence, clinical characteristics and survival of malignant tumours of the gastrointestinal tract in children in the West Midlands in Britain over a 44-year span time, to identify any change over this period and to compare the data with the world literature. PROCEDURE:Retrospective popu...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.20086
更新日期:2004-09-01 00:00:00
abstract:BACKGROUND:Low expression of HLA class II antigens has been associated with more aggressive disease in several human malignancies including adult adrenocortical tumors (ACT), but their clinical relevance in pediatric ACT needs to be investigated. PROCEDURE:This study analyzed the expression profile of three class II h...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.25118
更新日期:2014-11-01 00:00:00
abstract::Childhood, adolescent, and young adult (CAYA) cancer survivors may be at risk for a severe course of COVID-19. Little is known about the clinical course of COVID-19 in CAYA cancer survivors, or if additional preventive measures are warranted. We established a working group within the International Late Effects of Chil...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章,多中心研究
doi:10.1002/pbc.28702
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:Retinoblastoma (Rb) is the most common intraocular primary malignancy in children. In industrialised countries, the cure rate is about 95%. We present the results of a prospective study on the management of Rb in the paediatric oncology unit of Gabriel Touré Teaching Hospital and African Institute of Tropica...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.27101
更新日期:2018-08-01 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
abstract:BACKGROUND:Childhood acute lymphoblastic leukemia (ALL) survivors' increased risk for adverse health outcomes could be mitigated through consuming a balanced diet. Nonetheless, >70% of adult survivors do not meet survivorship dietary recommendations. ALL treatment may amplify risk for restricted dietary preferences (pi...
journal_title:Pediatric blood & cancer
pub_type: 杂志文章
doi:10.1002/pbc.28811
更新日期:2020-12-31 00:00:00