An Integrative Pediatric Oncology Program Addressing Parents' Quality of Life-Related Concerns.

Background: Parents of children with cancer face bio-psycho-social-spiritual concerns which can significantly reduce quality of life (QoL). We examined the impact of an integrative oncology (IO) intervention on QoL-related concerns among parents of children in a pediatric hematology-oncology department.

Measures: The study was prospective, controlled, nonrandomized and patient-preferenced.

Profiles of parental coping with paediatric cancer and their associations with parental illness adaptation.

Aims: To identify profiles of coping in parents of children with cancer and their underlying factors and to examine which profile(s) are associated with illness adaptation.

Design: A cross-sectional study utilizing surveys among parents of children with cancer (n = 89).

Methods: Questionnaires included socio-demographics, ways of coping, parenting stress, depression, post-traumatic symptoms, illness adjustment and quality of life.

Anaplastic sarcoma of the kidney (DICER1-sarcoma of the kidney): A report from the International Pleuropulmonary Blastoma/DICER1 Registry.

Background: Anaplastic sarcoma of the kidney (ASK) is a DICER1-related neoplasm first identified as a distinctive tumor type through the evaluation of unusual cases of putative anaplastic Wilms tumors. Subsequent case reports identified the presence of biallelic DICER1 variants as well as progression from cystic nephroma, a benign DICER1-related neoplasm. Despite increasing recognition of ASK as a distinct entity, the optimal treatment remains unclear.

Gaps in pediatric oncologic end of life care as recounted by the bereaved parents in Isarel.

Purpose: This study investigated parents' perception of their needs and those of their children with cancer at the end-of-life period, including unmet needs and their expectations regarding providers.

Design And Methods: This cross-sectional study involved 26 parents recruited from three pediatric hematology-oncology wards in Israel who completed demographic and medical questionnaires of the child, and a parental needs questionnaire based on The Needs Assessment of Family Caregivers-Cancer questionnaire, following the death of their child.

Findings: Parents expressed needs related to medical care, including pain management, decision-making, and finding optimal treatment options for their children.

Challenges in Implementing Guideline on Integrative Oncology and Pain: The Israeli Perspective.

Context And Objectives: To explore the feasibility of implementing the joint guideline on integrative medicine for pain management in oncology, published by the Society for Integrative Oncology (SIO) and the American Society of Clinical Oncology (ASCO), for integrative oncology (IO) services in supportive and palliative care.

Methods: A qualitative research methodology was co-designed by the SIO-ASCO guideline committee, with the Society for Complementary Medicine, Israel Medical Association (IMA). A questionnaire with five open-ended questions exploring barriers and enablers to implementing the guideline was distributed to chairs and board members of nine IMA-affiliated medical societies; four deans of Israeli medical schools; and nurses from the Israeli Society for Oncology Nursing.

Immunotherapy for neuroblastoma by hematopoietic cell transplantation and post-transplant immunomodulation.

Neuroblastoma represents a relatively common childhood tumor that imposes therapeutic difficulties. High risk neuroblastoma patients have poor prognosis, display limited response to radiochemotherapy and may be treated by hematopoietic cell transplantation. Allogeneic and haploidentical transplants have the distinct advantage of reinstitution of immune surveillance, reinforced by antigenic barriers.

[PEDIATRIC ONCOLOGY, HEMATOLOGY AND BONE MARROW TRANSPLANTATION - PAST PRESENT AND FUTURE FOR PATIENTS].

The treatment of children with oncological and hematological diseases and bone marrow transplantations is under the same roof in the departments and units in Israel. The dramatic improvement in recent decades is a result of the biological understanding of the diseases, new biological and immunological medications, technological progress, database registration, joining large international groups and clinical trials in medical treatment as well as improvements in radiation therapy, surgery and supportive care. In this booklet, we present review articles on the progress in some of the common diseases in hematology and oncology for children, emphasizing the molecular tests that can be used to determine the diagnosis, introducing precision medicine implementing innovative biological and immunotherapeutic drugs and in order to shed light on the diagnosis of congenital genetic disease exposing cancer development.

Presenting features of neuroblastoma with spinal canal invasion. A prospective study of the International Society of Pediatric Oncology Europe - Neuroblastoma (SIOPEN).

Introduction: Between 5 and 15% of children with neuroblastoma (NB) present with or develop spinal canal invasion (SCI). The majority of these children have symptoms of epidural compression of spinal cord and/or spinal nerves. Treatment of NB-SCI is considered an emergency but its modalities are not yet well-established.

Selective Intra-Arterial Doxorubicin Eluting Microsphere Embolization for Desmoid Fibromatosis: A Combined Prospective and Retrospective Study.

Desmoid fibromatoses (DFs) are locally aggressive tumors composed of monoclonal fibroblasts within an abundant extracellular matrix. Systemic doxorubicin treatment is effective, but toxic. We investigated arterial doxorubicin eluting embolization (DEE), an approach characterized by high drug concentrations in the tumor alongside limited systemic drug exposure.

Suprarenal Masses in Very Young Infants: Is It Safe to Watch and Wait? Report of a SIOPEN Observational Study Results.

To assess whether expectant observation of infants ≤ 90 days old with small suprarenal masses (sSRMs) could avoid unnecessary surgery without impacting outcome. Infants ≤ 90 days with a ≤ 5 cm mass, without midline extension or lymph node or distant spread were registered (ClinicalTrials.org:NCT01728155).

New Approaches Promise to Improve Local Ewing Sarcoma Results.

The study by Whelan and colleagues showed that addition of busulfan and melphalan conditioning and autologous stem cell rescue to conventional EURO-E.W.I.

Randomized Trial of Two Induction Therapy Regimens for High-Risk Neuroblastoma: HR-NBL1.5 International Society of Pediatric Oncology European Neuroblastoma Group Study.

Purpose: Induction therapy is a critical component of the therapy of high-risk neuroblastoma. We aimed to assess if the Memorial Sloan Kettering Cancer Center (MSKCC) N5 induction regimen (MSKCC-N5) would improve metastatic complete response (mCR) rate and 3-year event-free survival (EFS) compared with rapid COJEC (rCOJEC; cisplatin [C], vincristine [O], carboplatin [J], etoposide [E], and cyclophosphamide [C]).

Patients And Methods: Patients (age 1-20 years) with stage 4 neuroblastoma or stage 4/4s aged < 1 year with amplification were eligible for random assignment to rCOJEC or MSKCC-N5.

Delayed diagnosis and treatment of children with cancer during the COVID-19 pandemic.

Background: COVID-19, the novel coronavirus has caused a global pandemic affecting millions of people around the world. Although children, including children with cancer, have been found to be affected less commonly and less severely than adults, indirect effects of the pandemic on the diagnosis and treatment of children with cancer have been less described.

Methods: A survey was performed in the four largest tertiary pediatric hematology-oncology medical centers in Israel.

Frequency and Prognostic Impact of Amplifications and Mutations in the European Neuroblastoma Study Group (SIOPEN) High-Risk Neuroblastoma Trial (HR-NBL1).

Purpose: In neuroblastoma (NB), the ALK receptor tyrosine kinase can be constitutively activated through activating point mutations or genomic amplification. We studied genetic alterations in high-risk (HR) patients on the HR-NBL1/SIOPEN trial to determine their frequency, correlation with clinical parameters, and prognostic impact.

Materials And Methods: Diagnostic tumor samples were available from 1,092 HR-NBL1/SIOPEN patients to determine amplification status (n = 330), mutational profile (n = 191), or both (n = 571).

A nomogram of clinical and biologic factors to predict survival in children newly diagnosed with high-risk neuroblastoma: An International Neuroblastoma Risk Group project.

Background: Long-term outcome remains poor for children with high-risk neuroblastoma (five-year overall survival [OS] ∼50%). Our objectives were to (a) identify prognostic biomarkers and apply them in a nomogram to identify the subgroup of ultra-high-risk patients at highest risk of disease progression/death, for whom novel frontline therapy is urgently needed; and (b) validate the nomogram in an independent cohort.

Methods: A total of 1820 high-risk patients (≥18 months old with metastatic neuroblastoma), diagnosed 1998-2015, from the International Neuroblastoma Risk Groups (INRG) Data Commons were analyzed in a retrospective cohort study.

Novel extra cellular-like matrices to improve human ovarian grafting.

Purpose: To investigate if human ovarian grafting with pure virgin human recombinant collagen type-1 from bioengineered plant lines (CollPlant™) or small intestine submucosa (SIS) yields better implantation results for human ovarian tissue and which method benefits more when combined with the host melatonin treatment and graft incubation with biological glue + vitamin E + vascular endothelial growth factor-A.

Methods: Human ovarian tissue wrapped in CollPlant or SIS was transplanted into immunodeficient mice with/without host/graft treatment. The tissue was assessed by follicle counts (including atretic), for apoptosis evaluation by terminal deoxynucleotidyl transferase assay and for immunohistochemical evaluation of neovascularization by platelet endothelial cell adhesion molecule (PECAM) expression, and for identification of proliferating granulosa cells by Ki67 expression.

Nasopharyngeal carcinoma in children and young adults-Beyond 5-year survival.

Nasopharyngeal carcinoma (NPC) is a rare and locally aggressive form of childhood cancer. Treatment of NPC includes chemotherapy and radiotherapy. With current treatment protocols, survival rates for patients with nonmetastatic disease is over 80%.

A Homozygous Mutation in 5' Untranslated Region of TNFRSF11A Leading to Molecular Diagnosis of Osteopetrosis Coinheritance With Wiskott-Aldrich Syndrome.

Wiskott-Aldrich syndrome (WAS) and osteopetrosis are 2 different, rare hereditary diseases. Here we report clinical and molecular genetics investigations on an infant patient with persistent thrombocytopenia and prolonged fever. He was clinical diagnosed as osteopetrosis according to clinical presentation, radiologic skeletal features, and bone biopsy results.

Investigation of the Role of Dinutuximab Beta-Based Immunotherapy in the SIOPEN High-Risk Neuroblastoma 1 Trial (HR-NBL1).

To explore the effects of immunotherapy in the International Society of Paediatric Oncology Europe Neuroblastoma Group SIOPEN high-risk neuroblastoma 1 trial (HR-NBL1 trial), two cohorts were studied: one prior to and one after the introduction of dinutuximab beta. All patients received standard induction and high-dose therapy (HDT) with autologous stem cell rescue (ASCR); the local control comprised surgery and radiotherapy to the primary tumour site, followed by isotretinoin. A landmark timepoint of 109 days, resulting from the median time between ASCR and initiation of immunotherapy, was used to define patients' eligibility in the pre-immunotherapy analysis cohort.

PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies.

PEGylated nanomedicines are known to induce infusion reactions (IRs) that in some cases can be life-threatening. Herein, we report a case study in which a patient with rare mediastinal and intracardiac IgG4-related sclerosing disease received 8 treatments of intravenously administered PEGylated liposomal methylprednisolone-succinate (NSSL-MPS). Due to the ethical requirements to reduce IRs, the patient received a cocktail of premedication including low dose of steroids, acetaminophen and H2 blockers before each infusion.

Likelihood of Diagnosing Neuroblastoma in Isolated Horner Syndrome.

Background: The need for an extensive evaluation for neuroblastoma in children with Horner syndrome is controversial.

Methods: A retrospective study design was used. The cohort included 47 children with anisocoria who were diagnosed with Horner syndrome and 135 children with neuroblastoma evaluated at a pediatric medical center between 2007 and 2015.