Prognostic role of bone erosion in orbital RMS: a report from the European Pediatric Soft Tissue Sarcoma Study Group (EpSSG).

Background: Orbital rhabdomyosarcoma (RMS) is often limited to the orbital cavity and has a favorable prognosis. In some cases, the tumor can erode the orbital bone and behave as a parameningeal RMS (PM-RMS); thus, it is treated more intensively. However, the current protocols do not provide any guidance on how to consider different grades of bone erosion (BE) that can vary widely, hampering a uniform classification and the subsequent treatment assignment.

Parameningeal Rhabdomyosarcoma: Results of the European Pediatric Soft Tissue Sarcoma Study Group RMS 2005 Study.

Background: Parameningeal (PM) site is an unfavorable characteristic in rhabdomyosarcoma (RMS). We described the treatment and outcome for patients with PM RMS and investigated the prognostic value of risk factors. We scored PM site by originating site and by highest risk extension.

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.

Localized incompletely resected standard risk rhabdomyosarcoma in children and adolescents: Results from the European Paediatric Soft Tissue Sarcoma Study Group RMS 2005 trial.

Background: The authors report the prospective evaluation of reduced dose alkylator chemotherapy combined with radiotherapy for European Pediatric Soft Tissue Sarcoma Study Group (EpSSG) standard risk nonalveolar rhabdomyosarcoma (NA-RMS).

Patients And Methods: Localized node negative Intergroup Rhabdomyosarcoma Study (IRS) II/III NA-RMS at favorable sites (subgroup C), <25 years old, received five cycles of ifosfamide, vincristine, and dactinomycin (IVA) chemotherapy (30 g/m ifosfamide) and four cycles of vincristine and dactinomycin (if receiving radiotherapy), or nine cycles of IVA (54 g/m ifosfamide) ± radiotherapy. Delayed primary tumor excision was considered for IRS III tumors.

Clinical outcome of pediatric medulloblastoma patients with Li-Fraumeni syndrome.

Background: The prognosis for Li-Fraumeni syndrome (LFS) patients with medulloblastoma (MB) is poor. Comprehensive clinical data for this patient group is lacking, challenging the development of novel therapeutic strategies. Here, we present clinical and molecular data on a retrospective cohort of pediatric LFS MB patients.