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Advances in multidisciplinary therapy for meningiomas.

ABSTRACT: Surgery has long been established as the first-line treatment for the majority of symptomatic and enlarging meningiomas, and evidence for its success is derived from retrospective case series. Despite surgical resection, a subset of meningiomas display aggressive behavior with early recurrences that are difficult to treat. The decision to radically resect meningiomas and involved structures is balanced against the risk for neurological injury in patients. Radiation therapy has largely been used as a complementary and safe therapeutic strategy in meningiomas with evidence primarily stemming from retrospective, single-institution reports. Two of the first cooperative group studies (RTOG 0539 and EORTC 22042) evaluating the outcomes of adjuvant radiation therapy in higher-risk meningiomas have shown promising preliminary results. Historically, systemic therapy has resulted in disappointing results in meningiomas. However, several clinical trials are under way evaluating the efficacy of chemotherapies, such as trabectedin, and novel molecular agents targeting Smoothened, AKT1, and focal adhesion kinase in patients with recurrent meningiomas.

SUBMITTER: Brastianos PK

PROVIDER: S-EPMC6347080 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature

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Advances in multidisciplinary therapy for meningiomas.

Brastianos Priscilla K PK Galanis Evanthia E Butowski Nicholas N Chan Jason W JW Dunn Ian F IF Goldbrunner Roland R Herold-Mende Christel C Ippen Franziska M FM Mawrin Christian C McDermott Michael W MW Sloan Andrew A Snyder James J Tabatabai Ghazaleh G Tatagiba Marcos M Tonn Joerg C JC Wen Patrick Y PY Aldape Kenneth K Nassiri Farshad F Zadeh Gelareh G Jenkinson Michael D MD Raleigh David R DR

Neuro-oncology 20190101 Suppl 1

Surgery has long been established as the first-line treatment for the majority of symptomatic and enlarging meningiomas, and evidence for its success is derived from retrospective case series. Despite surgical resection, a subset of meningiomas display aggressive behavior with early recurrences that are difficult to treat. The decision to radically resect meningiomas and involved structures is balanced against the risk for neurological injury in patients. Radiation therapy has largely been used ...[more]

PMID: 30649489

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Project description:Background: More than a decade after the National Institute for Health and Clinical Excellence recommendation of home haemodialysis (home HD) for 10-15% of those needing renal replacement therapy, the uptake across different regions in the UK remains uneven. Methods: This survey is part of the Barriers to Successful Implementation of Care in Home Haemodialysis (BASIC-HHD) study, an observational study of patient and organizational factor barriers and enablers of home HD uptake, in the UK. The study centres had variable prevalence of home HD by design [low: <3% (2), medium: 5-8% (2) and high: >8% (1)]. This survey was administered electronically in 2013, and had 20 questions pertaining to home HD beliefs and practices. A total of 104 members of staff across five study centres were approached to complete the survey. Results: The response rate was 46%, mostly from experienced HD practitioners. Most believed in the benefits of home HD therapy. Across all centres, respondents believed that preconceptions about patients' and carers' ability to cope with home HD (35% to a great or very great extent) and staff knowledge and bias influenced offer of home HD therapy (45%). Also, compared with respondents from high prevalence (HP) centre, those from low prevalence (LP) centres felt that display and presentation of dialysis information lacked clarity and uniformity (44% versus 18%), and that a better set-up for training patients for self-care HD was required (72.8% versus 33.3%). A greater proportion of respondents from the HP centre expressed concerns over caregiver support and respite care for patients on home HD (63.7% versus 33.3%). Conclusions: Survey results indicate that across all centres in the study, there is an appetite for growing home HD. There are some differences in attitudes and practice between LP and HP centres. There are other domains where all centres have expressed concern and addressing these will be influential in navigating change from the current course.

Dataset Information

Advances in multidisciplinary therapy for meningiomas.

Publications

Advances in multidisciplinary therapy for meningiomas.

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