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Figuracion KCF, Halasz LM, Lam NY, Goldberg M, Stuckey J, Failor RA, Knowles LM, Artherholt S, Chou B, Francis CE, Knight K, Kaur M, Sadak T, McGranahan T. Surveillance of long-term complications after treatment of adult brain tumor survivors—review and evidence-based recommendations. Neurooncol Pract 2022; 9:475-486. [DOI: 10.1093/nop/npac053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
AbstractAs a result of treatment and diagnosis, adults with primary or metastatic brain tumors experience comorbidities that impacts their health and well-being. The Children’s Oncology Group has guideline recommendations for childhood survivors of brain tumors; however, guidelines for monitoring long-term sequela among adult brain tumor survivors are lacking. The purpose of this review is to present the screening recommendations for the long-term complications after brain tumor treatment from a multidisciplinary panel of healthcare professionals. Chronic complications identified include cognitive dysfunction, vasculopathy, endocrinopathy, ophthalmic, ototoxicity, physical disability, sleep disturbance, mood disorder, unemployment, financial toxicity, and secondary malignancy. We invited specialists across disciplines to perform a literature search and provide expert recommendations for surveillance for long-term complications for adult brain tumor survivors. The Brain Tumor Center Survivorship Committee recommends routine screening using laboratory testing, subjective assessment of symptoms, and objective evaluations to appropriately monitor the complications of brain tumor treatments. Effective monitoring and treatment should involve collaboration with primary care providers and may require referral to other specialties and support services to provide patient-centered care during neuro-oncology survivorship. Further research is necessary to document the incidence and prevalence of medical complications as well as evaluate the efficacy of screening and neuro-oncology survivorship programs.
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Affiliation(s)
- Karl Cristie F Figuracion
- ITHS TL1 Training Program University of Washington School of Nursing , Seattle, Washington 98105 , USA
- Alvord Brain Tumor Center, Department of Radiation Oncology, University of Washington , Seattle, Washington 98105 , USA
| | - Lia M Halasz
- Department of Radiation Oncology, School of Medicine, University of Washington , Seattle, Washington 98105 , USA
| | - Ny-Ying Lam
- Department of Rehabilitation Medicine, School of Medicine, University of Washington , Seattle, Washington 98105 , USA
| | - Myron Goldberg
- Department of Rehabilitation Medicine, School of Medicine, University of Washington , Seattle, Washington 98105 , USA
| | - Joe Stuckey
- Department of Rehabilitation Medicine, School of Medicine, 98105 University of Washington , Seattle, Washington 98105 , USA
| | - Richard A Failor
- Department of Metabolism, Endocrinology and Nutrition, University of Washington , Seattle, Washington, 98105 , USA
| | - Lindsey M Knowles
- Department of Rehabilitation Medicine, University of Washington , Seattle, Washington 98105 , USA
| | - Samantha Artherholt
- Department of Rehabilitation Medicine, University of Washington , Seattle, Washington 98105 , USA
| | - Brian Chou
- Department of Ophthalmology, School of Medicine, University of Washington , Seattle, Washington 98105 , USA
| | - Courtney E Francis
- Department of Ophthalmology, School of Medicine, University of Washington , Seattle, Washington 98105 , USA
| | - Kristin Knight
- Oregon Health and Science University , Portland, Oregon 97239 , USA
| | - Maninder Kaur
- Loma Linda University Health , Loma Linda, California , USA
| | - Tatiana Sadak
- Biobehavioral Nursing and Health Informatics, School of Nursing, University of Washington , Seattle, Washington 98105 , USA
| | - Tresa McGranahan
- Department of Neurology, School of Medicine, University of Washington , Seattle, Washington 98105 , USA
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Functional cranio-spinal irradiation: A hippocampal and hypothalamic-pituitary axis sparing radiation technique using two IMRT modalities. Med Dosim 2019; 45:190-196. [PMID: 31843470 DOI: 10.1016/j.meddos.2019.10.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 10/23/2019] [Accepted: 10/24/2019] [Indexed: 01/17/2023]
Abstract
Cranio-spinal irradiation (CSI) treatment of embryonal tumors is associated with long-term endocrine and neuro-cognitive sequelae. As an example, the radiation regiment for standard risk medulloblastoma is 23.4 Grays (Gy) CSI followed by a boost of 30.6Gy to the tumor bed. We hypothesize that a novel CSI technique, which we named "Functional" CSI (F-CSI) can reduce the dose to the hypothalamic-pituitary axis (HPA) and hippocampi compared to standard CSI (S-CSI) without sacrificing coverage. In this study, we compared the efficacy of Volumetric Modulated Arc Therapy (VMAT) and Helical Tomotherapy (HT) in delivering this novel CSI technique. Plans were constructed from 10 patients with embryonal tumors previously treated at our institution. Target volumes and organs at risk were delineated as per our local protocol and the ACNS0331 Atlas. The HPA and hippocampi contours were verified by an experienced neuro-radiologist. Primary objective was to achieve a D95% to the prescribed dose of 23.4Gy for CSI and 30.6Gy for the boost. Dmean ≤18Gy was assigned to the HPA and hippocampi. A two-sided t-test was used for comparison. F-CSI in both modalities were able to achieve the D95% target coverage. Hot spots (D2%) were lower with HT for both the CSI component (p = 0.03) and boost component (p < 0.01). VMAT was able to achieve better conformality (p < 0.01). Compared to S-CSI, both F-CSI modalities were able to achieve a significant decrease in dose to the HPA and Hippocampi. The average S-CSI HPA and Hippocampi Dmean were 23.9Gy and 23.8Gy. In contrast, respective F-CSI Dmean were 13.9Gy and 17.2Gy in VMAT and 15Gy and 15.9Gy in HT. The average composite (F-CSI plus boost) Dmean to the HPA and hippocampi often exceeded 18Gy. Compared to S-CSI, F-CSI with VMAT and HT were capable of achieving acceptable coverage while sparing the HPA and hippocampi. However, the addition of the boost component often exceeded the mean dose of 18Gy. This may be overcome with more conformal modalities for the boost phase such as stereotactic radiotherapy or proton therapy.
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Jalali R, Maitre M, Gupta T, Goda JS, Shah N, Krishna U, Swamidas J, Kannan S, Dutta D, Sarin R. Dose-Constraint Model to Predict Neuroendocrine Dysfunction in Young Patients With Brain Tumors: Data From a Prospective Study. Pract Radiat Oncol 2019; 9:e362-e371. [PMID: 30826479 DOI: 10.1016/j.prro.2019.02.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 01/26/2019] [Accepted: 02/20/2019] [Indexed: 10/27/2022]
Abstract
PURPOSE We report on a possible dose-constraint model to predict long-term neuroendocrine dysfunction after cranial irradiation in children and young adults with benign and low-grade brain tumors treated with stereotactic conformal radiation therapy (RT) in a prospective clinical trial. METHODS AND MATERIALS Patients treated with stereotactic conformal RT (54 Gy in 30 fractions) were included for analysis if their co-registered planning computed tomography and magnetic resonance imaging scans were available, along with baseline and post-RT endocrine assessment for at least 2 years. The hypothalamus-pituitary axis (HPA) was contoured on the fused computed tomography-magnetic resonance imaging data set. Worsening of endocrine function was defined biochemically as a new onset endocrine deficit or worsening of preexisting endocrine deficit. Dosimetric indices of HPA, extracted using cumulative dose-volume histograms, were correlated with worsening endocrine function using logistic regression analysis. RESULTS A total of 51 patients (median age: 13 years; range, 5-25 years) were included. Worsening post-RT endocrine levels were seen in 27 of 51 patients (47%). Growth hormone was the most commonly affected (70%), followed by cortisol (44%), gonadotropin (40%), and thyroxine (7%). The mean of the maximum and minimum doses to HPA was 42.1 Gy and 35.7 Gy, respectively. For patients with worsening endocrine levels, the mean maximum dose to HPA was 46.6 Gy compared with 36.5 Gy in patients with stable functions. The mean minimum dose to HPA was also higher (40.5 Gy vs 29.6 Gy) in patients with endocrine dysfunction. Logistic regression analysis identified the volume of HPA receiving 50% of the prescribed dose as the only statistically significant parameter predicting endocrine dysfunction. A dose of ≥27 Gy to any volume of HPA was associated with a 4-fold increase in risk of endocrine dysfunction (odds ratio: 4.05; 95% confidence interval, 1.07-15.62; P = .038). CONCLUSIONS Our prospective longitudinal study demonstrates the feasibility of HPA avoidance using modern, high-precision, conformal RT techniques and correlates HPA dosimetry with neuroendocrine dysfunction. We suggest restricting HPA doses to <27 Gy to minimize the risk of post-RT neuroendocrine deficits.
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Affiliation(s)
- Rakesh Jalali
- Neuro Oncology Group, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India.
| | - Madan Maitre
- Neuro Oncology Group, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India
| | - Tejpal Gupta
- Neuro Oncology Group, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India
| | - Jayant S Goda
- Neuro Oncology Group, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India
| | - Nalini Shah
- Department of Endocrinology, King Edward Memorial Hospital, Mumbai, India
| | - Uday Krishna
- Neuro Oncology Group, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India
| | - Jamema Swamidas
- Department of Medical Physics, Tata Memorial Centre, Mumbai, India
| | - Sadhna Kannan
- Department of Biostatistics, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Mumbai, India
| | - Debnarayan Dutta
- Neuro Oncology Group, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India
| | - Rajiv Sarin
- Neuro Oncology Group, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India
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Rose SR, Horne VE, Howell J, Lawson SA, Rutter MM, Trotman GE, Corathers SD. Late endocrine effects of childhood cancer. Nat Rev Endocrinol 2016; 12:319-36. [PMID: 27032982 DOI: 10.1038/nrendo.2016.45] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The cure rate for paediatric malignancies is increasing, and most patients who have cancer during childhood survive and enter adulthood. Surveillance for late endocrine effects after childhood cancer is required to ensure early diagnosis and treatment and to optimize physical, cognitive and psychosocial health. The degree of risk of endocrine deficiency is related to the child's sex and their age at the time the tumour is diagnosed, as well as to tumour location and characteristics and the therapies used (surgery, chemotherapy or radiation therapy). Potential endocrine problems can include growth hormone deficiency, hypothyroidism (primary or central), adrenocorticotropin deficiency, hyperprolactinaemia, precocious puberty, hypogonadism (primary or central), altered fertility and/or sexual function, low BMD, the metabolic syndrome and hypothalamic obesity. Optimal endocrine care for survivors of childhood cancer should be delivered in a multidisciplinary setting, providing continuity from acute cancer treatment to long-term follow-up of late endocrine effects throughout the lifespan. Endocrine therapies are important to improve long-term quality of life for survivors of childhood cancer.
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Affiliation(s)
- Susan R Rose
- Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, Cincinnati, Ohio 45229, USA
| | - Vincent E Horne
- Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, Cincinnati, Ohio 45229, USA
| | - Jonathan Howell
- Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, Cincinnati, Ohio 45229, USA
| | - Sarah A Lawson
- Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, Cincinnati, Ohio 45229, USA
| | - Meilan M Rutter
- Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, Cincinnati, Ohio 45229, USA
| | - Gylynthia E Trotman
- Division of Pediatric and Adolescent Gynecology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, Cincinnati, Ohio 45229, USA
| | - Sarah D Corathers
- Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, 3333 Burnet Avenue, Cincinnati, Ohio 45229, USA
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Coura CF, Modesto PC. Impact of late radiation effects on cancer survivor children: an integrative review. ACTA ACUST UNITED AC 2015; 14:71-6. [PMID: 26313432 PMCID: PMC4872922 DOI: 10.1590/s1679-45082015rw3102] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2014] [Accepted: 02/08/2015] [Indexed: 11/22/2022]
Abstract
We aimed to identify the late effects of radiation exposure in pediatric cancer survivors. An integrated literature review was performed in the databases MEDLINE and LILACS and SciELO. Included were articles in Portuguese and English, published over the past 10 years, using the following keywords: “neoplasias/neoplasms” AND “radioterapia/radiotherapy” AND “radiação/radiation”. After analysis, 14 articles - published in nine well-known journals - met the inclusion criteria. The publications were divided into two categories: “Late endocrine effects” and “Late non-endocrine effects”. Considering the increased survival rates in children who had cancer, the impact of late effects of exposure to radiation during radiological examinations for diagnosis and treatment was analyzed. Childhood cancer survivors were exposed to several late effects and should be early and regularly followed up, even when exposed to low radiation doses.
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Kuperman H, Battistin C, Moreira ACF, Cornacchioni AL, Odone Filho V, Setian N, Damiani D. [Evaluation of the main late endocrine effects in children and adolescents after treatment of malignancies]. ACTA ACUST UNITED AC 2011; 54:819-25. [PMID: 21340175 DOI: 10.1590/s0004-27302010000900008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2009] [Accepted: 10/04/2009] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To report the main endocrine effects after cancer treatment in children and adolescents and associate them to the disease and its treatment. SUBJECTS AND METHODS Clinical and lab evaluation for endocrinopathy was performed in 320 patients after cancer therapy have been followed for six years. RESULTS The most prevalent endocrine late effects in patients were: 32 patients had short stature, nine of them were under growth hormone therapy. Precocious puberty was found in 14 patients, 10 of them received GnRH analog. Thyroid diseases were present in 19 patients (12 with hypothyroidism; six with thyroid nodules/cysts; one with chronic lymphocytic thyroidytis). Obesity was found in 18 patients. Six presented insipidus diabetes, five delayed puberty and three panhypopituitarism. Radiation was associated with the appearance of the aforementioned endocrinopathies. CONCLUSION Ninety four of 320 (30%) patients presented endocrine late effects which emphasize the importance for these patients to be regularly followed-up in order to precociously diagnose endocrine late effects and provide them a better quality of life.
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Affiliation(s)
- Hilton Kuperman
- Unidade de Endocrinologia Pediátrica, Instituto da Criança, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, SP, Brasil.
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Outcome of medulloblastoma in children treated with reduced-dose radiation therapy plus adjuvant chemotherapy. J Clin Neurosci 2011; 18:515-9. [PMID: 21310618 DOI: 10.1016/j.jocn.2010.08.012] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2010] [Accepted: 08/08/2010] [Indexed: 11/24/2022]
Abstract
Medulloblastoma is the most common malignant brain tumor in children. Post-surgical craniospinal irradiation (CSI; 30-36 Gy) plus local boost radiation therapy (RT; 54-56 Gy) is a standard treatment for children with medulloblastoma who are over 3 years old, resulting in a 5-year overall survival (OS) rate of 46% to 65% in average-risk patients and 50% in high-risk patients. The addition of chemotherapy has the benefit of reducing complications from radiation and improving the OS rate. Using this approach, the estimated 5-year OS rates for patients with average- and high-risk medulloblastomas treated with different protocols are 65% to 85% and 16% to 70%, respectively. In this study, we determined the outcome of patients with average- and high-risk medulloblastomas treated with reduced dosage CSI and chemotherapy with an oral etoposide-based regimen. The study included 49 patients, with a mean age of 7.7 ± 3.4 years. Twenty-six patients (53%) were classified as average-risk and 23 patients (47%) as high-risk. In the average-risk group, the 5-year progression free survival (PFS) rate was 62.9% ± 10% and the 5-year OS rate was 70.4% ± 9.5%. In the high-risk group the 5-year PFS rate was 48.9% ± 13% and the 5-year OS rate was 49.7% ± 13%. In the average-risk group, patients who received CSI of either 24 Gy (n=20) or 36 Gy (n=9) showed no difference in their 5-year PFS and OS rates. We found that patients who were ≤ 10 years old and patients who were female had a significantly better 5-year PFS rate.
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