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Christen S, Roser K, Mader L, Otth M, Scheinemann K, Sommer G, Kuehni C, Michel G. Incidence and prevalence of musculoskeletal health conditions in survivors of childhood and adolescent cancers: A report from the Swiss childhood cancer survivor study. Cancer Med 2024; 13:e7204. [PMID: 38650581 PMCID: PMC11036073 DOI: 10.1002/cam4.7204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 03/28/2024] [Accepted: 04/06/2024] [Indexed: 04/25/2024] Open
Abstract
PURPOSE Childhood cancer and its treatment can cause damage to the musculoskeletal system. We aimed to determine the incidence and prevalence of musculoskeletal health conditions (MSHC) in survivors, and to investigate differences by cancer-related characteristics. METHODS We used data from the Childhood Cancer Registry and the Swiss Childhood Cancer Survivor Study, including survivors (≥5 years since diagnosis; diagnosed 1976-2015 at <20 years of age) aged ≥15 years at study. Cumulative incidence and prevalence of MSHCs (osteoporosis, limb length discrepancy, limited joint mobility, bone/joint pain, scoliosis, changes to chest/ribs and amputation) were calculated from self-reported data. RESULTS We included 2645 survivors (53% men; median age 24 years, range 15-59 years). Prevalence and cumulative incidence of any MSHC was 21% and 26%, respectively. Incidence rate for any MSHC was 15.6/1000 person-years. Scoliosis (8%), bone/joint pain (7%) and limited joint mobility (7%) were the most prevalent MSHC. MSHC co-occurred with other health conditions in 87% of survivors. We found increased rates of MSHC in women (RR = 1.4, 95%CI: 1.2-1.7), bone tumour survivors (RR = 6.0, 95%CI: 4.5-7.9), survivors older at diagnosis (11-15 years: RR = 1.8, 95%CI: 1.5-2.3), after a relapse (RR = 1.5, 95%CI: 1.3-1.9), treatment with surgery (RR = 1.2, 95%CI: 1.0-1.5), chemotherapy (RR = 1.4, 95%CI: 1.1-1.8) or stem cell transplantation (RR = 1.6, 95%CI: 1.0-2.5), and more recent year of diagnosis (2011-2015: RR = 4.3, 95%CI: 2.8-6.8). CONCLUSION MSHCs are prevalent in survivors, the risk is increasing in younger survivor cohorts, and MSHCs usually occur in multimorbid survivors. Strengthening of rehabilitation services and appropriate referrals are needed to mitigate the effects of the cancer and cancer treatment.
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Affiliation(s)
- Salome Christen
- Faculty of Health Sciences and MedicineUniversity of LucerneLucerneSwitzerland
| | - Katharina Roser
- Faculty of Health Sciences and MedicineUniversity of LucerneLucerneSwitzerland
| | - Luzius Mader
- Cancer Registry Bern SolothurnUniversity of BernBernSwitzerland
| | - Maria Otth
- Faculty of Health Sciences and MedicineUniversity of LucerneLucerneSwitzerland
- Department of OncologyUniversity Children's Hospital ZurichZurichSwitzerland
- Division of Pediatric Hematology/OncologyChildren's Hospital of Eastern SwitzerlandSt. GallenSwitzerland
| | - Katrin Scheinemann
- Faculty of Health Sciences and MedicineUniversity of LucerneLucerneSwitzerland
- Division of Pediatric Hematology/OncologyChildren's Hospital of Eastern SwitzerlandSt. GallenSwitzerland
- Department of PediatricsMcMaster Children's Hospital and McMaster UniversityHamiltonOntarioCanada
| | - Grit Sommer
- Swiss Childhood Cancer RegistryInstitute of Social and Preventive Medicine, University of BernBernSwitzerland
| | - Claudia Kuehni
- Swiss Childhood Cancer RegistryInstitute of Social and Preventive Medicine, University of BernBernSwitzerland
- Division of Pediatric Hematology/Oncology, Department of PediatricsInselspital, Bern University Hospital, University of BernBernSwitzerland
| | - Gisela Michel
- Faculty of Health Sciences and MedicineUniversity of LucerneLucerneSwitzerland
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Nitta H, Mizumoto M, Li Y, Oshiro Y, Fukushima H, Suzuki R, Hosaka S, Saito T, Numajiri H, Kawano C, Kamizawa S, Maruo K, Sakurai H. An analysis of muscle growth after proton beam therapy for pediatric cancer. JOURNAL OF RADIATION RESEARCH 2024; 65:251-255. [PMID: 38265112 PMCID: PMC10959433 DOI: 10.1093/jrr/rrad105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/20/2023] [Indexed: 01/25/2024]
Abstract
Retardation of growth and development is a well-known late effect after radiotherapy for pediatric patients. The goal of the study was to examine the effect of proton beam therapy (PBT) on the growth of muscles included in the irradiated area. The subjects were 17 pediatric patients (age ≤ 5 years) who received PBT with a treatment field including a muscle on only one side out of a pair of symmetrical bilateral muscles and had imaging evaluations for at least 1 year after PBT. The thicknesses of the irradiated and non-irradiated (contralateral) muscles were measured retrospectively on CT or MRI axial images collected before and after PBT. The change of thickness divided by the period (years) for each muscle was compared between the irradiated and contralateral sides. Correlations of muscle growth with irradiation dose and age at the start of treatment were also evaluated. The median observation period was 39.2 months. The measurement sites included the erector spinae (n = 9), gluteus maximus (n = 5) and rhomboids + trapezius (n = 3) muscles. The average changes in muscle thickness were 0.24 mm/year on the irradiated side and 1.19 mm/year on the contralateral side, showing significantly reduced growth on the irradiated side (P = 0.001). Younger patients had greater muscle growth. Irradiation dose was not significant, but muscle growth tended to decrease as the dose increased, and muscles irradiated at >50 Gy (RBE) showed little growth. These results show that muscle growth is affected by PBT and that long-term follow-up is needed to evaluate muscle growth retardation.
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Affiliation(s)
- Hazuki Nitta
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Yinuo Li
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Yoshiko Oshiro
- Department of Radiation Oncology, Tsukuba Medical Center Hospital, 1-3-1 Amakubo, Tsukuba, Ibaraki, 305-8558, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
- Department of Child Health, Institute of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
- Department of Child Health, Institute of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
| | - Takashi Saito
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Haruko Numajiri
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Chie Kawano
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Satoshi Kamizawa
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Kazushi Maruo
- Department of Biostatistics, Institute of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
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Yoshida T, Delaney A. Impact of Childhood Cancer on Growth. J Clin Endocrinol Metab 2024; 109:e892-e900. [PMID: 37539847 DOI: 10.1210/clinem/dgad457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/27/2023] [Accepted: 08/02/2023] [Indexed: 08/05/2023]
Abstract
Along with improvements in cancer treatment over time, the number of childhood cancer survivors has been growing. Survivors are at risk for serious medical complications, and growth impairment is among the most common. There are multiple factors that may cause impaired growth among survivors. In this article, we review the impact of cancer on growth in children and adolescents. We first provide an overview of growth disturbance among childhood cancer patients and survivors due to nonhormonal causes, including a recent understanding of the effect of targeted cancer therapies (eg, tyrosine kinase inhibitors and immune checkpoint inhibitors) on growth. Then we describe the hormonal causes of growth impairment among survivors, focusing on growth hormone deficiency, including the prevalence, risk factors, and treatment. Lastly, we briefly summarize overgrowth and tall stature in childhood cancer. It is critical to assess the linear growth of children and adolescents, especially in cancer survivors who are at risk for growth disturbance, since growth is an important measure of their health.
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Affiliation(s)
- Tomoko Yoshida
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Angela Delaney
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
- Division of Endocrinology, Department of Pediatric Medicine, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
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Al-Ansari S, Stolze J, Bresters D, Brook AH, Laheij AMGA, Brand HS, Dahllöf G, Rozema FR, Raber-Durlacher JE. Late Complications in Long-Term Childhood Cancer Survivors: What the Oral Health Professional Needs to Know. Dent J (Basel) 2024; 12:17. [PMID: 38275678 PMCID: PMC10813876 DOI: 10.3390/dj12010017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/06/2024] [Accepted: 01/12/2024] [Indexed: 01/27/2024] Open
Abstract
With diagnostic and therapeutic advances, over 80% of children diagnosed with cancer become long-term survivors. As the number of childhood cancer survivors (CCS) continues to increase, dental practitioners become more likely to have CCS among their patients. CCS may develop late complications from damage caused by their cancer treatment to endocrine, cardiovascular, musculoskeletal, and other organ systems. These complications may surface decades after the completion of treatment. Adverse outcomes of childhood cancer treatment frequently involve oral and craniofacial structures including the dentition. Tooth development, salivary gland function, craniofacial growth, and temporomandibular joint function may be disturbed, increasing oral health risks in these individuals. Moreover, CCS are at risk of developing subsequent malignancies, which may manifest in or near the oral cavity. It is important that dental practitioners are aware of the childhood cancer history of their patients and have knowledge of potential late complications. Therefore, this narrative review aims to inform dental practitioners of late oral complications of cancer treatment modalities commonly used in pediatric oncology. Furthermore, selected common non-oral late sequelae of cancer therapy that could have an impact on oral health and on delivering dental care will be discussed.
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Affiliation(s)
- Sali Al-Ansari
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands; (S.A.-A.); (A.M.G.A.L.)
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, 1081 HZ Amsterdam, The Netherlands
- Department Maxillofacial Surgery, Fachklinik Horneide, 48157 Münster, Germany
| | - Juliette Stolze
- Department of Oral Biochemistry, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands; (J.S.); (H.S.B.)
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands;
- Department of Oral and Maxillofacial Surgery, Prosthodontics and Special Dental Care, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands;
| | - Alan Henry Brook
- Adelaide Dental School, University of Adelaide, Adelaide 5005, Australia;
- Institute of Dentistry, Queen Mary University of London, London E12AD, UK
| | - Alexa M. G. A. Laheij
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands; (S.A.-A.); (A.M.G.A.L.)
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, 1081 HZ Amsterdam, The Netherlands
| | - Henk S. Brand
- Department of Oral Biochemistry, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands; (J.S.); (H.S.B.)
| | - Göran Dahllöf
- Division of Orthodontics and Pediatric Dentistry, Karolinska Institutet, 14152 Huddinge, Sweden;
- Center for Oral Health Services and Research, Mid-Norway (TkMidt), 100098 Trondheim, Norway
| | - Frederik R. Rozema
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands; (S.A.-A.); (A.M.G.A.L.)
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, 1081 HZ Amsterdam, The Netherlands
| | - Judith E. Raber-Durlacher
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands; (S.A.-A.); (A.M.G.A.L.)
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, 1081 HZ Amsterdam, The Netherlands
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Wong KA, Moskalewicz A, Nathan PC, Gupta S, Denburg A. Physical late effects of treatment among survivors of childhood cancer in low- and middle-income countries: a systematic review. J Cancer Surviv 2024:10.1007/s11764-023-01517-8. [PMID: 38183576 DOI: 10.1007/s11764-023-01517-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 12/18/2023] [Indexed: 01/08/2024]
Abstract
PURPOSE Physical late effects of treatment are well-documented among childhood cancer survivors in high-income countries, but whether prevalence and risk factors are comparable in low- and middle-income countries (LMICs) is unclear. We conducted a systematic review to assess physical late effect outcomes among childhood cancer survivors in LMICs. METHODS Five health sciences databases were searched from inception to November 2022 in all languages. We included observational studies conducted in LMICs that evaluated physical late effects of treatment in childhood cancer survivors. Mean or median cohort follow-up must have been ≥ 5 years from original cancer diagnosis. RESULTS Sixteen full articles and five conference abstracts were included. Studies were conducted in lower-middle (n = 12, 57%) or upper-middle income (n = 9, 43%) countries; nearly half (n = 9, 43%) were conducted in India. Five cohorts (24%) were comprised entirely of 5-year survivors. Subsequent malignant neoplasms were reported in 0-11% of survivors (n = 10 studies). Hypothyroidism and metabolic syndrome prevalence ranged from 2-49% (n = 4 studies) and 4-17% (n = 5 studies), respectively. Gonadal dysfunction ranged from 3-47% (n = 4 studies). Cardiac dysfunction ranged from 1-16% (n = 3 studies). Late effects of the musculoskeletal and urinary systems were least investigated. CONCLUSIONS Substantial knowledge gaps exist in LMIC childhood cancer survivorship. No low-income country data were found. In middle-income countries, late effects were defined and assessed variably and limited by selection bias and small sample sizes. IMPLICATIONS FOR CANCER SURVIVORS Survivors in LMICs can experience physical late effects of treatment, though additionally systematically collected data from survivor cohorts are needed to fill knowledge gaps.
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Affiliation(s)
- Kevin A Wong
- Faculty of Health Sciences, McMaster University, Hamilton, L8S 4K1, Canada
| | | | - Paul C Nathan
- The Hospital for Sick Children, 555 University Avenue, Toronto, M5G 1X8, Canada
| | - Sumit Gupta
- The Hospital for Sick Children, 555 University Avenue, Toronto, M5G 1X8, Canada
| | - Avram Denburg
- The Hospital for Sick Children, 555 University Avenue, Toronto, M5G 1X8, Canada.
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Wooten SV, Wang F, Roth ME, Liu G, Livingston JA, Amini B, Gilchrist SC, Hildebrandt M, Kleinerman ES. Early skeletal muscle loss in adolescent and young adult cancer patients treated with anthracycline chemotherapy. Cancer Med 2023; 12:20798-20809. [PMID: 37902220 PMCID: PMC10709738 DOI: 10.1002/cam4.6646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/22/2023] [Accepted: 10/15/2023] [Indexed: 10/31/2023] Open
Abstract
BACKGROUND Early skeletal muscle loss has been observed in adolescent and young adult (AYA) sarcoma patients undergoing treatment. Identification of individuals within the AYA populace that are at greatest risk of anthracycline-induced skeletal muscle loss is unknown. Moreover, investigations which seek out underlying causes of skeletal muscle degradation during chemotherapy are critical for understanding, preventing, and reducing chronic health conditions associated with poor skeletal muscle status. METHODS Computed tomography (CT) scans were used to investigate changes in skeletal muscle of 153 AYA sarcoma and Hodgkin lymphoma patients at thoracic vertebra 4 after anthracycline treatment. Images were examined at three time points during the first year of treatment. In parallel, we used translational juvenile mouse models to assess the impact of doxorubicin (DOX) in the soleus and gastrocnemius on muscle wasting. RESULTS Significant reductions in total skeletal muscle index and density were seen after chemotherapy in AYA cancer patients (p < 0.01 & p = 0.04, respectively). The severity of skeletal muscle loss varied by subgroup (i.e., cancer type, sex, and treatment). Murine models demonstrated a reduction in skeletal muscle fiber cross-sectional area, increased apoptosis and collagen volume for both the soleus and gastrocnemius after DOX treatment (all p < 0.05). After DOX, hindlimb skeletal muscle blood flow was significantly reduced (p < 0.01). CONCLUSION Significant skeletal muscle loss is experienced early during treatment in AYA cancer patients. Reductions in skeletal muscle blood flow may be a key contributing factor to anthracycline doxorubicin induced skeletal muscle loss.
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Affiliation(s)
- Savannah V. Wooten
- Department of Pediatrics ResearchThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - Fei Wang
- Department of Pediatrics ResearchThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - Michael E. Roth
- Department of Pediatrics ResearchThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - Guanshu Liu
- Department of Pediatrics ResearchThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - J. Andrew Livingston
- Department of Pediatrics ResearchThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
- Department of Sarcoma Medical OncologyThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - Behrang Amini
- Department of Musculoskeletal ImagingThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - Susan C. Gilchrist
- Department of CardiologyThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - Michelle Hildebrandt
- Department of Lymphoma/MyelomaThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
| | - Eugenie S. Kleinerman
- Department of Pediatrics ResearchThe University of Texas M.D. Anderson Cancer CenterHoustonTexasUSA
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Martinsson U, Svärd AM, Witt Nyström P, Embring A, Asklid A, Agrup M, Haugen H, Fröjd C, Engellau J, Nilsson MP, Isacsson U, Kristensen I, Blomstrand M. Complications after proton radiotherapy in children, focusing on severe late complications. A complete Swedish cohort 2008-2019. Acta Oncol 2023; 62:1348-1356. [PMID: 37768736 DOI: 10.1080/0284186x.2023.2260946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023]
Abstract
BACKGROUND Proton radiotherapy (RT) is an attractive tool to deliver local therapy with minimal dose to uninvolved tissue, however, not suitable for all patients. The aim was to explore complications, especially severe late complications (grades 3-4), following proton RT delivered to a complete Swedish cohort of paediatric patients aged <18 years treated 2008-2019. MATERIAL AND METHODS Data was downloaded from a national registry. Complications with a possible causation with RT are reported. Proton treatments until July 2015 was performed with a fixed horizontal 172 MeV beam (The Svedberg Laboratory (TSL), Uppsala) in a sitting position and thereafter with gantry-based pencil-beam scanning technique (Skandion Clinic, Uppsala) in a supine position. RESULTS 219 courses of proton RT (77 at TSL and 142 at Skandion) were delivered to 212 patients (mean age 9.2 years) with various tumour types (CNS tumours 58%, sarcomas 26%, germ cell tumours 7%). Twenty-five patients had severe acute complications (skin, mucous membrane, pharynx/oesophagus, larynx, upper gastrointestinal canal, lower gastrointestinal canal, eyes, ears). Fifteen patients had severe late complications; with increased proportion over time: 4% at 1-year follow-up (FU), 5% at 3-year, 11% at 5-year. Organs affected were skin (1 patient), subcutaneous tissue (4), salivary glands (1), upper GI (1), bone (7), joints (2), CNS (2), PNS (1), eyes (1) and ears (5). Twenty-one of the 28 patients with 10-year FU had at least one late complication grades 1-4 and fourteen of them had more than one (2-5 each). CONCLUSION The most important result of our study is the relatively low proportion of severe late complications, comparable with other proton studies on various tumours. Furthermore, the numbers of late complications are lower than our own data set on a mixed population of photon and proton treated paediatric patients, assuring the safety of using proton therapy also in the clinical practice.
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Affiliation(s)
- Ulla Martinsson
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Anna-Maja Svärd
- Department of Radiation Sciences, Oncology, Umeå University, Umea, Sweden
| | - Petra Witt Nyström
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Anna Embring
- Department of Oncology, Karolinska University Hospital, Stockholm, Sweden
| | - Anna Asklid
- Department of Oncology, Karolinska University Hospital, Stockholm, Sweden
| | - Måns Agrup
- Department of Oncology, Linköping University, Linköping, Sweden
| | - Hedda Haugen
- Department of Oncology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Charlotta Fröjd
- Department of Oncology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Jacob Engellau
- Department of Oncology, Clinical Sciences, Lund University, Lund, Sweden
| | - Martin P Nilsson
- Department of Oncology, Clinical Sciences, Lund University, Lund, Sweden
| | - Ulf Isacsson
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Ingrid Kristensen
- Department of Oncology, Clinical Sciences, Lund University, Lund, Sweden
| | - Malin Blomstrand
- Department of Oncology, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Oncology, Institute of Clinical Sciences, University of Gothenburg, Sweden
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Abstract
Importance An estimated 15 000 children and adolescents aged 0 to 19 years are diagnosed with cancer each year in the US, and more than 85% survive for at least 5 years. By 45 years of age, approximately 95% of people who survive childhood cancer will develop a significant health problem related to the childhood cancer diagnosis or its treatment. Observations Approximately 500 000 people currently alive in the US have survived childhood cancer. The most common severe or life-threatening chronic health problems related to childhood cancer or its treatment are endocrine disorders such as hypothyroidism or growth hormone deficiency (44%), subsequent neoplasms such as breast cancer or thyroid cancer (7%), and cardiovascular disease such as cardiomyopathy or congestive heart failure, coronary artery disease, and cerebrovascular disease (5.3%). Medical conditions related to a cancer diagnosis during childhood or adolescence are most commonly caused by the radiation therapy and the chemotherapies used to treat cancer and may develop at varying lengths of time after exposure to these treatments. Individuals at highest risk for developing treatment-related health problems include patients with brain cancer treated with cranial irradiation (approximately 70% develop severe or life-threatening health problems) and allogeneic hematopoietic stem cell transplant recipients (approximately 60% develop severe or life-threatening health problems). Individuals at the lowest risk for developing treatment-related health problems include those who survived solid tumors (such as Wilms tumor) treated with surgical resection alone or with minimal chemotherapy, for whom the prevalence of subsequent health problems is similar to people who did not have cancer during childhood or adolescence. People diagnosed with childhood cancer in the 1990s who survived for at least 5 years after the cancer diagnosis have a shorter lifespan (by about 9 years) vs children who were not diagnosed with cancer in the 1990s. Conclusions and Relevance Approximately 500 000 individuals currently alive in the US have survived childhood cancer. The most common adverse effects in individuals who survived childhood cancer are endocrine disorders, subsequent neoplasms, and cardiovascular disease. There is a need for clinicians and patients to have heightened awareness of these complications.
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Affiliation(s)
- Smita Bhatia
- Institute for Cancer Outcomes and Survivorship, Heersink School of Medicine, University of Alabama at Birmingham
- Department of Pediatrics, Division of Pediatric Hematology/Oncology, Heersink School of Medicine, University of Alabama at Birmingham
| | - Emily S Tonorezos
- Office of Cancer Survivorship, Division of Cancer Control and Population Sciences, National Cancer Institute, Rockville, Maryland
| | - Wendy Landier
- Institute for Cancer Outcomes and Survivorship, Heersink School of Medicine, University of Alabama at Birmingham
- Department of Pediatrics, Division of Pediatric Hematology/Oncology, Heersink School of Medicine, University of Alabama at Birmingham
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Snyder EJ, Sarma A, Krishnasarma R, Pruthi S. Complications of Cancer Therapy in Children: A Comprehensive Review of Body Imaging Findings. J Comput Assist Tomogr 2023; 47:833-843. [PMID: 37707415 DOI: 10.1097/rct.0000000000001489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/23/2023]
Abstract
ABSTRACT Complications of cancer therapy in children can result in a spectrum of toxicities that can affect any organ system and result in a range of morbidity. Complications may occur at the initiation of therapy or years following treatment. Although childhood cancer remains rare, increasing survival rates means more children are living longer following their treatment. Radiologists often play an important role in the diagnosis and evaluation of these complications, and thus, awareness of their imaging findings is essential to guide management and avoid misdiagnosis. This second part of a 2-part review aims to illustrate the typical body imaging findings of cancer therapy-related toxicities, including both early and late treatment effects. The article also discusses the differential diagnosis of imaging findings, highlighting pearls and pitfalls in making the appropriate diagnosis.
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Affiliation(s)
- Elizabeth J Snyder
- From the Department of Radiology, Vanderbilt University Medical Center, Monroe Carell Jr Children's Hospital at Vanderbilt, Nashville, TN
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Grahn P, Remes T, Kivisaari R, Suo-Palosaari MH, Arikoski PM, Koskenkorva PKT, Lähteenmäki PM, Lönnqvist TRI, Ojaniemi MK, Sirkiä KH, Sutela AK, Toiviainen-Salo SM, Rantala HMJ, Harila AH, Niinimäki J, Karppinen J, Ahonen M. Early disc degeneration in radiotherapy-treated childhood brain tumor survivors. BMC Musculoskelet Disord 2023; 24:441. [PMID: 37259117 DOI: 10.1186/s12891-023-06509-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 05/10/2023] [Indexed: 06/02/2023] Open
Abstract
BACKGROUND Childhood brain tumor (BT) survivors have an increased risk of treatment-related late effects, which can reduce health-related quality of life and increase morbidity. This study aimed to investigate lumbar disc degeneration in magnetic resonance imaging (MRI) in adult survivors of radiotherapy-treated childhood BT compared to age and sex-matched population controls. METHODS In this cross-sectional comparative study, 127 survivors were identified from hospital registries. After a mean follow-up of 20.7 years (range 5-33.1), 67 survivors (mean age 28.4, range 16.2-43.5) were investigated with MRI and compared to 75 sex-matched population-based controls. Evaluated MRI phenotypes included Pfirrmann grading, , intervertebral disc protrusions, extrusions, and high-intensity-zone-lesions (HIZ). Groups were also compared for known risk factors of lumbar intervertebral disc (IVD) degeneration. RESULTS Childhood BT survivors had higher Pfirrmann grades than controls at all lumbar levels (all p < 0.001). Lumbar disc protrusions at L4-5 (p = 0.02) and extrusions at L3-4 (p = 0.04), L4-5 (p = 0.004), and L5-S1 (p = 0.01) were significantly more common in the BT group compared to the control. The survivor cohort also had significantly more HIZ-lesons than the controls (n=13 and n=1, p=0.003). Age at diagnosis was associated with lower degree of IVD degeneration (p < 0.01). Blood pressure correlated with IVD degeneration (P < 0.05). CONCLUSIONS Signs of early disc degeneration related to tumor treatment can be seen in the IVDs of survivors. Disc degeneration was more severe in children treated in adolescence.
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Affiliation(s)
- Petra Grahn
- Department of Pediatric Orthopedics and Traumatology, University of Helsinki and Helsinki University Hospital, Stenbäckinkatu 9, PL 281, 00029, Helsinki, Finland.
| | - Tiina Remes
- Department of Pediatrics and Adolescent Medicine, Oulu University Hospital, and Research Unit of Clinical Medicine, University of Oulu, Helsinki, Finland
- Department of Child Neurology, New Children's Hospital, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Reetta Kivisaari
- Department of Radiology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Maria H Suo-Palosaari
- Department of Diagnostic Radiology, Oulu University Hospital and Research Unit of Medical Imaging, Physics, and Technology Medical Research Center Oulu, University of Oulu, Oulu, Finland
| | - Pekka M Arikoski
- Kuopio Pediatric Research Unit, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Päivi K T Koskenkorva
- Department of Clinical Radiology, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | - Päivi M Lähteenmäki
- Department of Pediatrics and Adolescent Medicine, Turku University Hospital, Turku University, Turku, Finland
| | - Tuula R I Lönnqvist
- Department of Child Neurology, New Children's Hospital, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Marja K Ojaniemi
- Department of Pediatrics and Adolescent Medicine, Oulu University Hospital, and Research Unit of Clinical Medicine, University of Oulu, Helsinki, Finland
| | - Kirsti H Sirkiä
- Department of Pediatrics and Adolescence, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Anna K Sutela
- Department of Clinical Radiology, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland
| | | | - Heikki M J Rantala
- Department of Pediatrics and Adolescent Medicine, Oulu University Hospital, and Research Unit of Clinical Medicine, University of Oulu, Helsinki, Finland
| | - Arja H Harila
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Jaakko Niinimäki
- Department of Diagnostic Radiology, Oulu University Hospital and Research Unit of Medical Imaging, Physics, and Technology Medical Research Center Oulu, University of Oulu, Oulu, Finland
| | - Jaro Karppinen
- Medical Research Center Oulu, Department of Physical and Rehabilitation Medicine, University of Oulu and Oulu University Hospital, Oulu, Finland
- Finnish Institute of Occupational Health, Oulu, Finland
- Rehabilitation Services of South Karelia Social and Health Care District, Lappeenranta, Finland
| | - Matti Ahonen
- Department of Pediatric Orthopedics and Traumatology, University of Helsinki and Helsinki University Hospital, Stenbäckinkatu 9, PL 281, 00029, Helsinki, Finland
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Li Y, Mizumoto M, Oshiro Y, Nitta H, Saito T, Iizumi T, Kawano C, Yamaki Y, Fukushima H, Hosaka S, Maruo K, Kamizawa S, Sakurai H. A Retrospective Study of Renal Growth Changes after Proton Beam Therapy for Pediatric Malignant Tumor. Curr Oncol 2023; 30:1560-1570. [PMID: 36826081 PMCID: PMC9955816 DOI: 10.3390/curroncol30020120] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 01/12/2023] [Accepted: 01/20/2023] [Indexed: 01/26/2023] Open
Abstract
The purpose of this study was to analyze renal late effects after proton beam therapy (PBT) for pediatric malignant tumors. A retrospective study was performed in 11 patients under 8 years of age who received PBT between 2013 and 2018. The kidney was exposed in irradiation of the primary lesion in all cases. Kidney volume and contour were measured on CT or MRI. Dose volume was calculated with a treatment-planning system. The median follow-up was 24 months (range, 11-57 months). In irradiated kidneys and control contralateral kidneys, the median volume changes were -5.63 (-20.54 to 7.20) and 5.23 (-2.01 to 16.73) mL/year; and the median % volume changes at 1 year were -8.55% (-47.52 to 15.51%) and 9.53% (-2.13 to 38.78%), respectively. The median relative volume change for irradiated kidneys at 1 year was -16.42% (-52.21 to -4.53%) relative to control kidneys. Kidneys irradiated with doses of 10, 20, 30, 40, and 50 GyE had volume reductions of 0.16%, 0.90%, 1.24%, 2.34%, and 8.2% per irradiated volume, respectively. The larger the irradiated volume, the greater the kidney volume was lost. Volume reduction was much greater in patients aged 4-7 years than in those aged 2-3 years. The results suggest that kidneys exposed to PBT in treatment of pediatric malignant tumor show continuous atrophy in follow-up. The degree of atrophy is increased with a higher radiation dose, greater irradiated volume, and older age. However, with growth and maturation, the contralateral kidney becomes progressively larger and is less affected by radiation.
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Affiliation(s)
- Yinuo Li
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
- Correspondence: ; Tel.: +81-29-853-7100; Fax: +81-29-853-7102
| | - Yoshiko Oshiro
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Hazuki Nitta
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Takashi Saito
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Takashi Iizumi
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Chie Kawano
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Kazushi Maruo
- Department of Biostatistics, Faculty of Medicine, University of Tsukuba, Tsukuba 305-8575, Japan
| | - Satoshi Kamizawa
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
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Rossi F, Tortora C, Paoletta M, Marrapodi MM, Argenziano M, Di Paola A, Pota E, Di Pinto D, Di Martino M, Iolascon G. Osteoporosis in Childhood Cancer Survivors: Physiopathology, Prevention, Therapy and Future Perspectives. Cancers (Basel) 2022; 14:cancers14184349. [PMID: 36139510 PMCID: PMC9496695 DOI: 10.3390/cancers14184349] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 09/01/2022] [Accepted: 09/06/2022] [Indexed: 11/29/2022] Open
Abstract
Simple Summary Anti-cancer treatments induced an increase in the childhood cancer survival rate. However, they are responsible for several long-term side effects in childhood cancer survivors, including osteoporosis. Cancer itself, a sedentary lifestyle, and an unhealthy diet might adversely affect bone health. Early identification and adequate management of bone fragility in childhood cancer survivors could be useful to prevent osteoporosis onset and consequently fragility fractures. Abstract The improvement of chemotherapy, radiotherapy, and surgical interventions, together with hematopoietic stem cell transplantation, increased childhood cancer survival rate in the last decades, reaching 80% in Europe. Nevertheless, anti-cancer treatments are mainly responsible for the onset of long-term side effects in childhood cancer survivors (CCS), including alterations of the endocrine system function and activity. In particular, the most frequent dysfunction in CCS is a metabolic bone disorder characterized by low bone mineral density (BMD) with increased skeletal fragility. BMD loss is also a consequence of a sedentary lifestyle, malnutrition, and cancer itself could affect BMD, thus inducing osteopenia and osteoporosis. In this paper, we provide an overview of possible causes of bone impairment in CCS in order to propose management strategies for early identification and treatment of skeletal fragility in this population.
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Affiliation(s)
- Francesca Rossi
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
- Correspondence: ; Tel.: +39-081-566-5423
| | - Chiara Tortora
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
| | - Marco Paoletta
- Department of Medical and Surgical Specialties and Dentistry, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy
| | - Maria Maddalena Marrapodi
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
| | - Maura Argenziano
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
| | - Alessandra Di Paola
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
| | - Elvira Pota
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
| | - Daniela Di Pinto
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
| | - Martina Di Martino
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio 4, 80138 Napoli, Italy
| | - Giovanni Iolascon
- Department of Medical and Surgical Specialties and Dentistry, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy
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Cheung AT, Li WHC, Ho LLK, Chan GCF, Lam HS, Chung JOK. Efficacy of Mobile Instant Messaging-Delivered Brief Motivational Interviewing for Parents to Promote Physical Activity in Pediatric Cancer Survivors: A Randomized Clinical Trial. JAMA Netw Open 2022; 5:e2214600. [PMID: 35699959 PMCID: PMC9198728 DOI: 10.1001/jamanetworkopen.2022.14600] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
IMPORTANCE Physical activity has beneficial effects that mitigate cancer- and treatment-related late effects. However, children who survive cancer are often physically inactive. Brief motivational interviewing may be an effective approach for increasing children's physical activity levels. OBJECTIVE To examine the effects of mobile instant messaging-delivered brief motivational interviewing for parents in promoting regular physical activity in children who have survived cancer. DESIGN, SETTING, AND PARTICIPANTS An assessor-blinded randomized clinical trial was conducted at 2 Hong Kong pediatric oncology outpatient clinics from March 1, 2019, to January 29, 2021. A total of 161 children who had survived cancer, aged 9 to 16 years, and their parents were randomized (1:1) to an intervention or control group. INTERVENTIONS The intervention group received a 6-month mobile instant messaging-delivered brief motivational interviewing using a strategy menu. Parent-child dyads in both groups received a health advice session and were directed to a physical activity website at baseline. MAIN OUTCOMES AND MEASURES The primary outcome was the children's physical activity levels at 12-month follow-up, measured by the Chinese University of Hong Kong: Physical Activity Rating for Children and Youth (total sores: 0-10, higher scores indicate greater physical activity levels). Secondary outcomes were cancer-related fatigue levels, handgrip strength, peak expiratory flow rate, and quality of life. Intention-to-treat analysis was performed. RESULTS Of the 161 children included in the study, 93 were boys (57.8%), and the mean (SD) age was 12.4 (2.4) years. Generalized estimating equation analyses showed a significant improvement in outcomes in the intervention group compared with the control group: physical activity levels (group-by-time interaction, 6 months: β = 3.09; 95% CI, 2.65-3.53; P < .001; 12 months: β = 3.91; 95% CI, 3.45-4.36; P < .001), cancer-related fatigue (6 months: β = -5.69; 95% CI, -8.03 to -3.35; P < .001; 12 months: β = -9.16; 95% CI, -11.31 to -7.00; P < .001), left handgrip strength (6 months: β = 2.69; 95% CI, 0.96-4.43; P = .002; 12 months: β = 5.52; 95% CI, 3.70-7.33; P < .001), right handgrip strength (6 months: β = 2.75; 95% CI, 1.01-4.50; P = .002; 12 months: β = 5.45; 95% CI, 3.62-7.27; P < .001), peak expiratory flow rate (12 months: β = 28.51; 95% CI, 16.10-40.92; P < .001), and quality of life (6 months: β = 5.01; 95% CI, 1.19-8.82; P = .01); 12 months: β = 14.19; 95% CI, 10.84-17.54; P < .001). CONCLUSIONS AND RELEVANCE In this randomized clinical trial, mobile instant messaging-delivered brief motivational interviewing was effective in promoting the adoption and maintenance of regular physical activity and ameliorating cancer- or treatment-related adverse effects in children who survived cancer. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT03859271.
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Affiliation(s)
- Ankie Tan Cheung
- The Nethersole School of Nursing, The Chinese University of Hong Kong, Sha Tin, Hong Kong
| | - William Ho Cheung Li
- The Nethersole School of Nursing, The Chinese University of Hong Kong, Sha Tin, Hong Kong
| | - Laurie Long Kwan Ho
- The Nethersole School of Nursing, The Chinese University of Hong Kong, Sha Tin, Hong Kong
| | - Godfrey Chi-Fung Chan
- Department of Paediatrics and Adolescent Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong
- Department of Paediatrics and Adolescent Medicine, Hong Kong Children's Hospital, Hong Kong Children’s Hospital, Hong Kong
| | - Huen Sum Lam
- Hong Kong Council for Accreditation of Academic and Vocational Qualifications, Hong Kong
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14
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Cheung AT, Li WHC, Ho LLK, Xia W, Luo Y, Chan GCF, Chung JOK. Associations of Physical Activity and Handgrip Strength with Different Domains of Quality of Life in Pediatric Cancer Survivors. Cancers (Basel) 2022; 14:cancers14102554. [PMID: 35626159 PMCID: PMC9139327 DOI: 10.3390/cancers14102554] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 05/17/2022] [Accepted: 05/20/2022] [Indexed: 02/01/2023] Open
Abstract
There is a paucity of evidence about the associations of physical activity (PA) and handgrip strength (HGS) within different domains of quality of life (QoL) in Chinese pediatric cancer survivors. We, therefore, conducted this multicenter cross-sectional study aimed to investigate whether increased PA level and HGS are associated with higher scores in different QoL domains (i.e., physical, emotional, social, and school functioning) in pediatric cancer survivors. PA was assessed with a validated self-reported PA rating scale. In total, 191 Chinese pediatric cancer survivors aged 9 to 16 years were included in the analysis. Results showed that engaging in a higher level of PA was significantly associated with improved QoL in different domains, including physical (β = 0.543, p < 0.001), emotional (β = 0.449, p < 0.001), social (β = 0.434, p < 0.001), and school functioning (β = 0.407, p < 0.001). Greater HGS was also associated with better physical (β = 0.230, p ≤ 0.001) and emotional (β = 0.261, p ≤ 0.001) functioning. Findings from this study provide evidence of the significant beneficial impact of regular PA on pediatric cancer survivors’ QoL along their survivorship trajectory.
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Affiliation(s)
- Ankie Tan Cheung
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, New Territories, Hong Kong, China; (A.T.C.); (L.L.K.H.)
| | - William Ho Cheung Li
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, New Territories, Hong Kong, China; (A.T.C.); (L.L.K.H.)
- Correspondence: ; Tel.: +852-3943-0889
| | - Laurie Long Kwan Ho
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, New Territories, Hong Kong, China; (A.T.C.); (L.L.K.H.)
| | - Wei Xia
- School of Nursing, Sun-Yat-sen University, Guangzhou 510080, China;
| | - Yuanhui Luo
- Xiangya School of Nursing, Central South University, Changsha 410013, China;
| | - Godfrey Chi Fung Chan
- Department of Pediatric Oncology, Hong Kong Children’s Hospital, Kowloon, Hong Kong, China;
| | - Joyce Oi Kwan Chung
- School of Nursing, The Hong Kong Polytechnic University, Kowloon, Hong Kong, China;
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15
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Genetic factors contributing to late adverse musculoskeletal effects in childhood acute lymphoblastic leukemia survivors. THE PHARMACOGENOMICS JOURNAL 2022; 22:19-24. [PMID: 34446917 DOI: 10.1038/s41397-021-00252-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 08/11/2021] [Accepted: 08/17/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND A substantial number of survivors of childhood acute lymphoblastic leukemia (ALL) suffer from treatment-related late adverse effects. While multiple studies have identified the effects of chemotherapeutics and radiation therapy on musculoskeletal outcomes, few have investigated their associations with genetic factors. METHODS Here we analyzed musculoskeletal complications in relation to common and rare genetic variants derived through whole-exome sequencing of the PETALE cohort. Top-ranking associations were further assessed through stratified and multivariate analyses. RESULTS DUOX2 variant was associated with skeletal muscle function deficit, as defined by peak muscle power Z score ≤ -2 SD (P = 4.5 × 10-5 for genotyping model). Upon risk stratification analysis, common variants in the APOL3, COL12A1, and LY75 genes were associated with Z score ≤ -2 SD at the cross-sectional area (CSA) at 4% radial length and lumbar bone mineral density (BMD) in high-risk patients (P ≤ 0.01). The modulation of the effect by risk group was driven by the interaction of the genotype with cumulative glucocorticoid dose. Identified variants remained significant throughout multivariate analyses incorporating non-genetic factors of the studied cohort. CONCLUSION This exploratory study identified novel genetic variants associated with long-term musculoskeletal impairments in childhood ALL survivors. Replication in an independent cohort is needed to confirm the association found in this study.
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16
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Late effects and survival of children with malignant solid tumours in northern Finland: a single-centre cohort study. Eur J Pediatr 2022; 181:2263-2272. [PMID: 35199241 PMCID: PMC9110514 DOI: 10.1007/s00431-022-04399-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 01/21/2022] [Accepted: 01/24/2022] [Indexed: 02/02/2023]
Abstract
The global survival rates for childhood cancers are high: approximately 80% of affected children will survive. Nevertheless, the burden of treatment for survivors is also high as three-quarters experience late effects of varying severity following cancer treatment. The aims of this study were to evaluate the treatment-related late effects of patients with childhood solid tumour in northern Finland and to report their survival rates. Our study included 104 patients treated for malignant solid tumours, excluding central nervous system tumours and lymphomas, between 1990 and 2015. Information regarding the type of late effects as well as other clinical data were obtained from the patients' medical records. Late effects were observed in 65 (63%) patients, and almost half (40%) of the patients displayed more than one late effect. The most common late effect was hearing loss (n = 20). The 5-year survival rate in our study was 75%. Conclusion: Our results highlight the importance of long-term follow-up for childhood cancer survivors. As survivors age and survival rates improve, late effects and their impact on patient health as well as the value of surveillance must be considered. What is Known: • Up to three-quarters of childhood cancer survivors experience treatment-related late effects. What is New: • The 5-year survival rate and the prevalence of late effects amongst childhood solid tumour patients treated in northern Finland are in line with findings from previous studies.
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17
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Wogksch MD, Goodenough CG, Finch ER, Partin RE, Ness KK. Physical activity and fitness in childhood cancer survivors: a scoping review. AGING AND CANCER 2021; 2:112-128. [PMID: 35098147 DOI: 10.1002/aac2.12042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND Estimates indicate that nearly eight percent of the over 500,000 survivors of childhood cancer living in the United States are frail in their fourth and fifth decades of life, a phenotype typically seen in geriatric populations. Participation in regular physical activity to improve physical fitness in healthy and diseased populations reduces risk for frail health by increasing physiologic reserve. However, physical activity may not have the same effects on fitness in childhood cancer survivors as it does among their peers with no cancer history. AIMS This scoping review seeks to describe associations between physical activity, physical fitness, chronic disease, and mortality in childhood cancer survivors. METHODS Relevant literature was identified through a comprehensive search in the PubMed, Web of Science, CINAHL, and Cochrane databases. A narrative synthesis was performed on observational studies that had physical activity or physical fitness clearly defined and compared with chronic disease outcomes. RESULTS A total of 595 studies were screened, and results from 11 studies are presented. Childhood cancer survivors who participate in regular physical activity have improved markers of cardiovascular health, decreased risk of overt cardiovascular disease, and decreased risk of all-cause mortality compared to survivors who are not physically active. Childhood cancer survivors who are physically fit have increased neurocognition, and decreased risk of all-cause mortality compared to survivor's who are not fit. The differential effects of physical activity on fitness and health among childhood cancer survivors when compared to peers is potentially related to treatment exposures that damage cardiovascular tissue and impact regenerative potential. CONCLUSION Research is needed to determine the optimal timing, frequency, intensity, and duration of physical activity necessary to optimize fitness in childhood cancer survivors.
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Affiliation(s)
- Matthew D Wogksch
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Chelsea G Goodenough
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Emily R Finch
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Robyn E Partin
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN
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18
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McCastlain K, Howell CR, Welsh CE, Wang Z, Wilson CL, Mulder HL, Easton J, Mertens AC, Zhang J, Yasui Y, Hudson MM, Robison LL, Kundu M, Ness KK. The Association of Mitochondrial Copy Number With Sarcopenia in Adult Survivors of Childhood Cancer. J Natl Cancer Inst 2021; 113:1570-1580. [PMID: 33871611 PMCID: PMC8562958 DOI: 10.1093/jnci/djab084] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 04/07/2021] [Accepted: 04/14/2021] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Adult childhood cancer survivors are at risk for frailty, including low muscle mass and weakness (sarcopenia). Using peripheral blood mitochondrial DNA copy number (mtDNAcn) as a proxy for functional mitochondria, this study describes cross-sectional associations between mtDNAcn and sarcopenia among survivors. METHODS Among 1762 adult childhood cancer survivors (51.6% male; median age = 29.4 years, interquartile range [IQR] = 23.3-36.8), with a median of 20.6 years from diagnosis (IQR = 15.2-28.2), mtDNAcn estimates were derived from whole-genome sequencing. A subset was validated by quantitative polymerase chain reaction and evaluated cross-sectionally using multivariable logistic regression for their association with sarcopenia, defined by race-, age-, and sex-specific low lean muscle mass or weak grip strength. All statistical tests were 2-sided. RESULTS The prevalence of sarcopenia was 27.0%, higher among female than male survivors (31.5% vs 22.9%; P < .001) and associated with age at diagnosis; 51.7% of survivors with sarcopenia were diagnosed ages 4-13 years (P = .01). Sarcopenia was most prevalent (39.0%) among central nervous system tumor survivors. Cranial radiation (odds ratio [OR] = 1.84, 95% confidence interval [CI] = 1.32 to 2.59) and alkylating agents (OR = 1.34, 95% CI = 1.04 to 1.72) increased, whereas glucocorticoids decreased odds (OR = 0.72, 95% CI = 0.56 to 0.93) of sarcopenia. mtDNAcn decreased with age (β = -0.81, P = .002) and was higher among female survivors (β = 9.23, P = .01) and among survivors with a C allele at mt.204 (β = -17.9, P = .02). In adjusted models, every standard deviation decrease in mtDNAcn increased the odds of sarcopenia 20% (OR = 1.20, 95% CI = 1.07 to 1.34). CONCLUSIONS A growing body of evidence supports peripheral blood mtDNAcn as a biomarker for adverse health outcomes; however, this study is the first to report an association between mtDNAcn and sarcopenia among childhood cancer survivors.
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Affiliation(s)
- Kelly McCastlain
- Department of Pathology, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Carrie R Howell
- Department of Preventive Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Catherine E Welsh
- Department of Mathematics & Computer Science, Rhodes College, Memphis, TN, USA
| | - Zhaoming Wang
- Department of Computational Biology, St. Jude Children’s Research Hospital, Memphis, TN, USA
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Carmen L Wilson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Heather L Mulder
- Department of Computational Biology, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - John Easton
- Department of Computational Biology, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Ann C Mertens
- Aflac Cancer & Blood Disorders Center at Children’s Healthcare of Atlanta, GA, USA
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA, USA
| | - Jinghui Zhang
- Department of Computational Biology, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Melissa M Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Mondira Kundu
- Department of Pathology, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
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19
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Ryder-Burbidge C, Diaz RL, Barr RD, Gupta S, Nathan PC, McKillop SJ, Fidler-Benaoudia MM. The Burden of Late Effects and Related Risk Factors in Adolescent and Young Adult Cancer Survivors: A Scoping Review. Cancers (Basel) 2021; 13:cancers13194870. [PMID: 34638350 PMCID: PMC8508204 DOI: 10.3390/cancers13194870] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/18/2021] [Accepted: 09/22/2021] [Indexed: 12/18/2022] Open
Abstract
Simple Summary It is unclear what the risk of negative health outcomes is after cancer during adolescence and young adulthood. We conducted a review to understand the risk of second cancers, chronic conditions, and death in adolescent and young adult (AYA) cancer survivors and found factors that increase the risk. In total, 652 studies were identified, of which 106 were included in the review: 23 for second cancers, 34 for chronic conditions, and 54 for deaths. The number of included studies increased over time, from four studies in 2010 to 17 in 2020. The studies found that AYA cancer survivors are at an increased risk of second cancers, chronic conditions, and deaths. In particular, the following factors increased risk: radiation exposure for second cancers; younger attained age and earlier calendar period of diagnosis for chronic conditions; and non-Hispanic Black or Hispanic, low socioeconomic status, and earlier calendar period of diagnosis for deaths. Abstract Risk factors associated with late effects in survivors of adolescent and young adult (AYA) cancer are poorly understood. We conducted a systematic scoping review to identify cohort studies published in English from 2010–2020 that included: (1) cancer survivors who were AYAs (age 15–39 years) at diagnosis and (2) outcomes of subsequent malignant neoplasms (SMNs), chronic conditions, and/or late mortality (>5 years postdiagnosis). There were 652 abstracts identified and, ultimately, 106 unique studies were included, of which 23, 34, and 54 studies related to the risk of SMNs, chronic conditions, and mortality, respectively. Studies investigating late effects among survivors of any primary cancer reported that AYA cancer survivors were at higher risk of SMN, chronic conditions, and all-cause mortality compared to controls. There was an indication that the following factors increased risk: radiation exposure (n = 3) for SMNs; younger attained age (n = 4) and earlier calendar period of diagnosis (n = 3) for chronic conditions; and non-Hispanic Black or Hispanic (n = 5), low socioeconomic status (n = 3), and earlier calendar period of diagnosis (n = 4) for late mortality. More studies including the full AYA age spectrum, treatment data, and results stratified by age, sex, and cancer type are needed to advance knowledge about late effects in AYA cancer survivors.
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Affiliation(s)
- Charlotte Ryder-Burbidge
- Cancer Care Alberta, Alberta Health Services, Holy Cross Centre, Department of Cancer Epidemiology and Prevention Research, 5th Floor, BOX ACB, 2210-2 St. SW, Calgary, AB T2S 3C3, Canada; (C.R.-B.); (R.L.D.)
| | - Ruth L. Diaz
- Cancer Care Alberta, Alberta Health Services, Holy Cross Centre, Department of Cancer Epidemiology and Prevention Research, 5th Floor, BOX ACB, 2210-2 St. SW, Calgary, AB T2S 3C3, Canada; (C.R.-B.); (R.L.D.)
| | - Ronald D. Barr
- Health Sciences Centre 3A, Department of Pediatrics, McMaster University, 1280 Main Street West, Hamilton, ON L8S 4K1, Canada;
| | - Sumit Gupta
- Department of Pediatrics, Division of Hematology/Oncology, The Hospital for Sick Children, 555 University Avenue, Toronto, ON M5G 1X8, Canada; (S.G.); (P.C.N.)
| | - Paul C. Nathan
- Department of Pediatrics, Division of Hematology/Oncology, The Hospital for Sick Children, 555 University Avenue, Toronto, ON M5G 1X8, Canada; (S.G.); (P.C.N.)
| | - Sarah J. McKillop
- Department of Pediatrics, Edmonton Clinic Health Academy, University of Alberta, 11405-87 Avenue, Edmonton, AL T6G 1C9, Canada;
| | - Miranda M. Fidler-Benaoudia
- Cancer Care Alberta, Alberta Health Services, Holy Cross Centre, Department of Cancer Epidemiology and Prevention Research, 5th Floor, BOX ACB, 2210-2 St. SW, Calgary, AB T2S 3C3, Canada; (C.R.-B.); (R.L.D.)
- Departments of Oncology and Community Health Sciences, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada
- Correspondence:
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20
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Hudson MM, Bhatia S, Casillas J, Landier W. Long-term Follow-up Care for Childhood, Adolescent, and Young Adult Cancer Survivors. Pediatrics 2021; 148:peds.2021-053127. [PMID: 34462344 PMCID: PMC9014377 DOI: 10.1542/peds.2021-053127] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Progress in therapy has made survival into adulthood a reality for most children, adolescents, and young adults with a cancer diagnosis today. Notably, this growing population remains vulnerable to a variety of long-term therapy-related sequelae. Systematic ongoing follow-up of these patients is, therefore, important to provide for early detection of and intervention for potentially serious late-onset complications. In addition, health counseling and promotion of healthy lifestyles are important aspects of long-term follow-up care to promote risk reduction for physical and emotional health problems that commonly present during adulthood. Both general and subspecialty health care providers are playing an increasingly important role in the ongoing care of childhood cancer survivors, beyond the routine preventive care, health supervision, and anticipatory guidance provided to all patients. This report is based on the guidelines that have been developed by the Children's Oncology Group to facilitate comprehensive long-term follow-up of childhood, adolescent, and young adult cancer survivors (www.survivorshipguidelines.org).
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Affiliation(s)
- Melissa M. Hudson
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Smita Bhatia
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL
| | | | - Wendy Landier
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL
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21
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Wooten SV, Roth M, Livingston JA, Hildebrandt MAT, Chandra J, Amini B, Kleinerman ES, Gilchrist SC. Short-Term Changes in Skeletal Muscle Mass After Anthracycline Administration in Adolescent and Young Adult Sarcoma Patients. J Adolesc Young Adult Oncol 2021; 11:320-322. [PMID: 34388045 DOI: 10.1089/jayao.2021.0107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Identification of anthracycline-induced muscle loss is critical for maintaining health in adolescent and young adult (AYA) cancer patients. We used routine chest computed tomography (CT) scans to investigate changes in skeletal muscle of 16 AYA sarcoma patients at thoracic vertebrae 4 (T4) after anthracycline treatment. CT images were examined at three time points (prechemotherapy, postchemotherapy, and 1 year). Significant changes in total skeletal muscle index and density were seen after chemotherapy (p = 0.021 and p = 0.016, respectively) and at 1 year versus baseline (both p < 0.05). This study supports the use of T4 as an early indicator of skeletal muscle loss in AYAs.
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Affiliation(s)
- Savannah V Wooten
- Department of Pediatrics Research, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
| | - Michael Roth
- Department of Division of Pediatrics, Departments of The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
| | - John Andrew Livingston
- Department of Division of Pediatrics, Departments of The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA.,Department of Sarcoma Medical Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
| | - Michelle A T Hildebrandt
- Department of Lymphoma/Myeloma, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
| | - Joya Chandra
- Department of Pediatrics Research, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
| | - Behrang Amini
- Department of Musculoskeletal Imaging, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
| | - Eugenie S Kleinerman
- Department of Pediatrics Research, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
| | - Susan C Gilchrist
- Department of Clinical Cancer Prevention, and The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA.,Department of Cardiology, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA
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22
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Blitzer GC, Bradley KA. Four Ways to Decrease Late Toxicity From Pelvic Radiation Therapy in Children and Young Adults. Pract Radiat Oncol 2021; 11:434-440. [PMID: 34274520 DOI: 10.1016/j.prro.2021.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 07/06/2021] [Accepted: 07/07/2021] [Indexed: 10/20/2022]
Abstract
The use of curative-intent multimodality therapy with chemotherapy, surgery, and radiation results in late toxicities in almost two-thirds of patients with pediatric cancer. When pelvic radiation is used for pediatric malignancies such as rhabdomyosarcoma, lymphoma, neuroblastoma, Ewing sarcoma, and Wilms tumor, the associated late toxicities can affect many normal tissues and may include growth asymmetries, cystitis, infertility, and sexual dysfunction. We describe 4 recommendations of how to prevent or minimize late toxicities from pelvic radiation and review the literature of these pediatric late toxicities.
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Affiliation(s)
- Grace C Blitzer
- Department of Human Oncology, University of Wisconsin, Madison, Wisconsin, WI 53792.
| | - Kristin A Bradley
- Department of Human Oncology, University of Wisconsin, Madison, Wisconsin, WI 53792
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23
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Goodenough CG, Partin RE, Ness KK. Skeletal Muscle and Childhood Cancer: Where are we now and where we go from here. AGING AND CANCER 2021; 2:13-35. [PMID: 34541550 PMCID: PMC8445321 DOI: 10.1002/aac2.12027] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 05/03/2021] [Indexed: 12/22/2022]
Abstract
Skeletal muscle (muscle) is essential for physical health and for metabolic integrity, with sarcopenia (progressive muscle mass loss and weakness), a pre-curser of aging and chronic disease. Loss of lean mass and muscle quality (force generation per unit of muscle) in the general population are associated with fatigue, weakness, and slowed walking speed, eventually interfering with the ability to maintain physical independence, and impacting participation in social roles and quality of life. Muscle mass and strength impairments are also documented during childhood cancer treatment, which often persist into adult survivorship, and contribute to an aging phenotype in this vulnerable population. Although several treatment exposures appear to confer increased risk for loss of mass and strength that persists after therapy, the pathophysiology responsible for poor muscle quantity and quality is not well understood in the childhood cancer survivor population. This is partly due to limited access to both pediatric and adult survivor muscle tissue samples, and to difficulties surrounding non-invasive investigative approaches for muscle assessment. Because muscle accounts for just under half of the body's mass, and is essential for movement, metabolism and metabolic health, understanding mechanisms of injury responsible for both initial and persistent dysfunction is important, and will provide a foundation for intervention. The purpose of this review is to provide an overview of the available evidence describing associations between childhood cancer, its treatment, and muscle outcomes, identifying gaps in current knowledge.
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Affiliation(s)
- Chelsea G. Goodenough
- Epidemiology and Cancer Control Department, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Robyn E. Partin
- Epidemiology and Cancer Control Department, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Kirsten K. Ness
- Epidemiology and Cancer Control Department, St. Jude Children’s Research Hospital, Memphis, TN, USA
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Total Hip Arthroplasty in Adolescents and Young Adults for Management of Advanced Corticosteroid-Induced Osteonecrosis Secondary to Treatment for Hematologic Malignancies. J Arthroplasty 2021; 36:1352-1360. [PMID: 33281023 DOI: 10.1016/j.arth.2020.10.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 10/08/2020] [Accepted: 10/13/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Osteonecrosis of the femoral head (ONFH) is a potentially severe toxicity associated with glucocorticoid treatment for pediatric hematologic malignancy. We examined clinical outcomes of THA in adolescents and young adults treated for hematologic malignancies who developed advanced ONFH. METHODS In a single-institution cohort, we retrospectively reviewed medical records and imaging for perioperative complications, reoperations, functional assessment at last follow-up, and radiological outcomes. Twenty-seven patients (41 hips) underwent THA (bilateral in 14 patients). There were 11 males. Median (interquartile range [IQR]) age at primary diagnosis was 14.9 years [1.8-18.9]. The median (IQR) age at THA was 19.8 years [14.6-30.3]. Mean (range) post-THA follow-up was 111.5 months (65.4-165.8). RESULTS Perioperative complications included one intraoperative calcar fracture that was secured with a cerclage wire and one posterior hip dislocation that occurred 6 days postoperatively, requiring closed reduction. One hip required a revision 21.1 months post-THA due to a fractured ceramic liner. The radiographic review was available for 38 of 41 hips and demonstrated none with loosening, subsidence, or osteolysis; nine developed periacetabular stress shielding. Incidence of stress shielding was associated with increased postoperative pain (P = .0130). There was a significant functional improvement in range of motion (ROM), pain, use of supports, participation in school, work, and sports, and use of pain medication from preoperative to postoperative clinical visits (P < .001). DISCUSSION Total hip arthroplasty in adolescents and young adults offers symptomatic and functional improvement in patients with ONFH. We found it to be safe with low perioperative complication rates even in patients undergoing active treatment for malignancy. LEVEL OF EVIDENCE Level IV, case series study. See Instructions for authors for a complete description of levels of evidence.
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25
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Jug M. A 3D-Printed Model-Assisted Cervical Spine Instrumentation after Tumor Resection in a 4-Year-Old Child: A Case Report. Pediatr Neurosurg 2021; 56:254-260. [PMID: 33784715 DOI: 10.1159/000514248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 01/01/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION In the case of tumor resection in the upper cervical spine, a multilevel laminectomy with instrumented fixation is required to prevent kyphotic deformity and myelopathy. Nevertheless, instrumentation of the cervical spine in children under the age of 8 years is challenging due to anatomical considerations and unavailability of specific instrumentation. CASE PRESENTATION We present a case of 3D-printed model-assisted cervical spine instrumentation in a 4-year-old child with post-laminectomy kyphotic decompensation of the cervical spine and spinal cord injury 1 year after medulloblastoma metastasis resection in the upper cervical spine. Due to unavailability of specific instrumentation, 3D virtual planning was used to assess and plan posterior cervical fixation. Fixation with 3.5 mm lateral mass and isthmic screws was suggested and the feasibility of fixation was confirmed "in vitro" in a 3D-printed model preoperatively to reduce the possibility of intraoperative implant-spine mismatch. Intraoperative conditions completely resembled the preoperative plan and 3.5 mm polyaxial screws were successfully used as planned. Postoperatively the child made a complete neurological recovery and 2 years after the instrumented fusion is still disease free with no signs of spinal decompensation. DISCUSSION/CONCLUSION Our case shows that posterior cervical fixation with the conventional screw-rod technique in a 4-year-old child is feasible, but we suggest that suitability and positioning of the chosen implants are preoperatively assessed in a printed 3D model. In addition, a printed 3D model offers the possibility to better visualize and sense spinal anatomy "in vivo," thereby helping screw placement and reducing the chance for intraoperative complications, especially in the absence of intraoperative spinal navigation.
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Affiliation(s)
- Marko Jug
- Department for Traumatology, University medical Centre Ljubljana, Ljubljana, Slovenia
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26
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Merollini KMD, Gordon LG, Aitken JF, Kimlin MG. Lifetime Costs of Surviving Cancer-A Queensland Study (COS-Q): Protocol of a Large Healthcare Data Linkage Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17082831. [PMID: 32326074 PMCID: PMC7216287 DOI: 10.3390/ijerph17082831] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 04/17/2020] [Accepted: 04/18/2020] [Indexed: 12/15/2022]
Abstract
Australia-wide, there are currently more than one million cancer survivors. There are over 32 million world-wide. A trend of increasing cancer incidence, medical innovations and extended survival places growing pressure on healthcare systems to manage the ongoing and late effects of cancer treatment. There are no published studies of the long-term health service use and cost of cancer survivorship on a population basis in Australia. All residents of the state of Queensland, Australia, diagnosed with a first primary malignancy from 1997–2015 formed the cohort of interest. State and national healthcare databases are linked with cancer registry records to capture all health service utilization and healthcare costs for 20 years (or death, if this occurs first), starting from the date of cancer diagnosis, including hospital admissions, emergency presentations, healthcare costing data, Medicare services and pharmaceuticals. Data analyses include regression and economic modeling. We capture the whole journey of health service contact and estimate long-term costs of all cancer patients diagnosed and treated in Queensland by linking routinely collected state and national healthcare data. Our results may improve the understanding of lifetime health effects faced by cancer survivors and estimate related healthcare costs. Research outcomes may inform policy and facilitate future planning for the allocation of healthcare resources according to the burden of disease.
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Affiliation(s)
- Katharina M. D. Merollini
- Sunshine Coast Health Institute, School of Health and Sport Sciences, University of the Sunshine Coast, Maroochydore, QLD 4558, Australia;
- Correspondence: ; Tel.: +61 7 5202 3159
| | - Louisa G. Gordon
- QIMR Berghofer, Medical Research Institute, Herston, QLD 4006, Australia;
- School of Nursing, Queensland University of Technology, Kelvin Grove, QLD 4059, Australia
- School of Public Health, The University of Queensland, Herston, QLD 4006, Australia
| | - Joanne F. Aitken
- Cancer Council Queensland, Fortitude Valley, QLD 4006, Australia;
- Institute for Resilient Regions, University of Southern Queensland, Ipswich, QLD 4305, Australia
- Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD 4222, Australia
| | - Michael G. Kimlin
- Sunshine Coast Health Institute, School of Health and Sport Sciences, University of the Sunshine Coast, Maroochydore, QLD 4558, Australia;
- School of Biomedical Sciences, Queensland University of Technology, St Lucia, QLD 4072, Australia
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Zürcher SJ, Jung R, Monnerat S, Schindera C, Eser P, Meier C, Rueegg CS, von der Weid NX, Kriemler S. High impact physical activity and bone health of lower extremities in childhood cancer survivors: A cross-sectional study of SURfit. Int J Cancer 2020; 147:1845-1854. [PMID: 32167159 DOI: 10.1002/ijc.32963] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2019] [Revised: 02/20/2020] [Accepted: 02/24/2020] [Indexed: 11/06/2022]
Abstract
Childhood cancer survivors (CCS) are at risk of reduced bone health and premature osteoporosis. As physical activity with high impact loading (IL-PA) is known to promote bone health, we compared bone densitometry and microstructure between groups of CCS who performed different amounts of physical activities in their daily life. We used baseline data of a single-center PA trial including 161 CCS from the Swiss Childhood Cancer Registry, aged <16 at diagnosis, ≥16 at study and ≥5 years since diagnosis. Lower body bone health was assessed with peripheral quantitative computed tomography (pQCT) and dual-energy X-ray absorptiometry (DXA). Daily IL-PA (duration in activities >2 g acceleration and numbers of vertical impacts/hr >2 g) was captured using hip-worn accelerometers (1-3 weeks). For both IL-PA approaches, we formed low, middle and high activity groups based on tertiles. Bone health of the high and middle active groups was compared to the low active group. 63% of CCS had indication of at least one bone mineral density z-score ≤ -1 measured by pQCT or DXA. The high IL-PA group performing 2.8 min/day or 19.1 impact peaks/hr > 2 g (median) showed about 3-13% better microstructural and densitometric bone health as compared to the low IL-PA group with 0.38 min/day or 0.85 peaks/hr > 2 g. Just a few minutes and repetitions of high IL-PA as easily modifiable lifestyle factor may be sufficient to improve bone health in adult CCS. Future longitudinal research is needed to better understand pattern and dosage of minimal impact loading needed to strengthen bone in growing and adult CCS.
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Affiliation(s)
- Simeon J Zürcher
- Department of Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Ruedi Jung
- Department of Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Sophie Monnerat
- Department of Pediatric Hematology and Oncology, University Children's Hospital Basel (UKBB) and the University of Basel, Basel, Switzerland
| | - Christina Schindera
- Department of Pediatric Hematology and Oncology, University Children's Hospital Basel (UKBB) and the University of Basel, Basel, Switzerland.,Swiss Childhood Cancer Registry, Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Prisca Eser
- Preventive Cardiology and Sports Medicine, University Clinic of Cardiology, Inselspital, University Hospital Bern, Bern, Switzerland
| | - Christian Meier
- Division of Endocrinology, Diabetes and Metabolism, University Hospital Basel, Basel, Switzerland
| | - Corina S Rueegg
- Oslo Centre for Biostatistics and Epidemiology, Oslo University Hospital, Oslo, Norway
| | - Nicolas X von der Weid
- Department of Pediatric Hematology and Oncology, University Children's Hospital Basel (UKBB) and the University of Basel, Basel, Switzerland
| | - Susi Kriemler
- Department of Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
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Suh E, Stratton KL, Leisenring WM, Nathan PC, Ford JS, Freyer DR, McNeer JL, Stock W, Stovall M, Krull KR, Sklar CA, Neglia JP, Armstrong GT, Oeffinger KC, Robison LL, Henderson TO. Late mortality and chronic health conditions in long-term survivors of early-adolescent and young adult cancers: a retrospective cohort analysis from the Childhood Cancer Survivor Study. Lancet Oncol 2020; 21:421-435. [PMID: 32066543 DOI: 10.1016/s1470-2045(19)30800-9] [Citation(s) in RCA: 161] [Impact Index Per Article: 40.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Revised: 11/12/2019] [Accepted: 11/21/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND Treatment outcomes among survivors of cancer diagnosed during adolescence and early young adulthood have not been characterised independently of survivors of cancers diagnosed during childhood. We aimed to describe chronic health conditions and all-cause and cause-specific mortality among survivors of early-adolescent and young adult cancer. METHODS The Childhood Cancer Survivor Study (CCSS) is a retrospective cohort study with longitudinal follow-up of 5-year survivors diagnosed with cancer before the age of 21 years at 27 academic institutions in the USA and Canada between 1970 and 1999. We evaluated outcomes among survivors of early-adolescent and young adult cancer (aged 15-20 years at diagnosis) and survivors diagnosed at age younger than 15 years (matched on primary cancer diagnosis, including leukaemia, lymphoma, CNS tumours, neuroblastoma, Wilms tumour, soft-tissue sarcomas, and bone cancer) by comparing both groups to siblings of the same age. Mortality was ascertained with the National Death Index. Chronic health conditions were classified with the Common Terminology Criteria for Adverse Events. Standardised mortality ratios (SMRs) were estimated with age-specific, sex-specific, and calendar year-specific US rates. Cox proportional hazard models estimated hazard ratios (HRs) for chronic health conditions and 95% CIs. FINDINGS Among 5804 early-adolescent and young adult survivors (median age 42 years, IQR 34-50) the SMR compared to the general population for all-cause mortality was 5·9 (95% CI 5·5-6·2) and among 5804 childhood cancer survivors (median age 34 years; 27-42), it was 6·2 (5·8-6·6). Early-adolescent and young adult survivors had lower SMRs for death from health-related causes (ie, conditions that exclude recurrence or progression of the primary cancer and external causes, but include the late effects of cancer therapy) than did childhood cancer survivors (SMR 4·8 [95% CI 4·4-5·1] vs 6·8 [6·2-7·4]), which was primarily evident more than 20 years after cancer diagnosis. Early-adolescent and young adult cancer survivors and childhood cancer survivors were both at greater risk of developing severe and disabling, life-threatening, or fatal (grade 3-5) health conditions than siblings of the same age (HR 4·2 [95% CI 3·7-4·8] for early adolescent and young adult cancer survivors and 5·6 [4·9-6·3] for childhood cancer survivors), and at increased risk of developing grade 3-5 cardiac (4·3 [3·5-5·4] and 5·6 [4·5-7·1]), endocrine (3·9 [2·9-5·1] and 6·4 [5·1-8·0]), and musculoskeletal conditions (6·5 [3·9-11·1] and 8·0 [4·6-14·0]) when compared with siblings of the same age, although all these risks were lower for early-adolescent and young adult survivors than for childhood cancer survivors. INTERPRETATION Early-adolescent and young adult cancer survivors had higher risks of mortality and severe and life threatening chronic health conditions than the general population. However, early-adolescent and young adult cancer survivors had lower non-recurrent, health-related SMRs and relative risks of developing grade 3-5 chronic health conditions than childhood cancer survivors, by comparison with siblings of the same age, which were most notable more than 20 years after their original cancer. These results highlight the need for long-term screening of both childhood and early-adolescent and young adult cancer survivors. FUNDING National Cancer Institute and American Lebanese-Syrian Associated Charities.
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Affiliation(s)
- Eugene Suh
- Loyola University Chicago Health Sciences, Maywood, IL, USA
| | | | | | - Paul C Nathan
- The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - Jennifer S Ford
- Hunter College and The Graduate Center, City University of New York, New York, NY, USA
| | | | | | - Wendy Stock
- Department of Medicine, University of Chicago, Chicago, IL, USA
| | - Marilyn Stovall
- The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kevin R Krull
- St Jude Children's Research Hospital, Memphis, TN, USA
| | | | | | | | | | | | - Tara O Henderson
- Department of Pediatrics, University of Chicago, Chicago, IL, USA.
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29
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Tanner L, Keppner K, Lesmeister D, Lyons K, Rock K, Sparrow J. Cancer Rehabilitation in the Pediatric and Adolescent/Young Adult Population. Semin Oncol Nurs 2020; 36:150984. [DOI: 10.1016/j.soncn.2019.150984] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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30
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Frascino AV, Fava M, Collassanti MDS, Odone-Filho V. Impact of Pediatric Hematopoietic Stem-Cell Transplantation on Craniofacial Growth. Clinics (Sao Paulo) 2020; 75:e1901. [PMID: 33146356 PMCID: PMC7561059 DOI: 10.6061/clinics/2020/e1901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 06/03/2020] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES To assess the craniofacial skeletal growth in pediatric hematopoietic stem-cell transplantation (HSCT) survivors in comparison with age-sex matched-paired controls. METHODS A case-controlled retrospective comparison of the craniofacial growth in 25 HSCT children and 25 matched-paired controls was conducted. Craniofacial growth was quantitatively assessed by linear and angular measurements in panoramic radiographic images using ImageJ¯. Stature growth and body weight were obtained through physical examination. Cancer diagnosis, myeloablative conditioning, and HSCT were retrieved from medical records. RESULTS Patients aged 12.2 years (±3.8; 16 male, 9 female). Radiographic images were obtained on an average of 2.43 (±2.0) years after HSCT. The main malignant diagnosis was acute lymphoblastic leukemia (56%), followed by acute myeloid leukemia (36%) and myelodysplastic syndromes (8%). Total body irradiation was associated with chemotherapy at 80%. Mean age at transplantation was 10 (±4.7) years. HSCT survivors showed reduced a vertical growth of the mandibular ramus (p=0.003). This persisted among individuals below 12 years of age (p=0.017). The HSCT group showed delayed dental eruption, though there was no statistically significant difference (p=0.3668). The HSCT group showed stature deficit, increased weight, and body mass index (Z-score stature: -0.28; Z-score weight: 0.38, respectively). CONCLUSIONS Pediatric HSCT has decreased vertical craniofacial growth compared to their matched controls. There might be an association between reduced craniofacial vertical growth and reduced estature growth. Further studies to quantitatively investigate the impact of different myeloablative regimens in craniofacial skeletal growth and development.
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Affiliation(s)
- Alexandre Viana Frascino
- Instituto da Crianca (ICr), Hospital das Clinicas (HCFMUSP), Faculdade de Medicina, Universidade de Sao Paulo, SP, BR
- *Corresponding author. E-mail:
| | - Marcelo Fava
- Instituto de Ciencias Tecnologicas (ICT), Universidade Estadual de Sao Paulo (UNESP), Sao Jose dos Campos, SP, BR
| | | | - Vicente Odone-Filho
- Instituto da Crianca (ICr), Hospital das Clinicas (HCFMUSP), Faculdade de Medicina, Universidade de Sao Paulo, SP, BR
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Armuand G, Skoog Svanberg A, Bladh M, Sydsjö G. Adverse obstetric outcomes among female childhood and adolescent cancer survivors in Sweden: A population-based matched cohort study. Acta Obstet Gynecol Scand 2019; 98:1603-1611. [PMID: 31329281 DOI: 10.1111/aogs.13690] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Accepted: 07/17/2019] [Indexed: 01/28/2023]
Abstract
INTRODUCTION Cancer treatment during childhood may lead to late adverse effects, such as reduced musculoskeletal development or vascular, endocrine and pulmonary dysfunction, which in turn may have an adverse effect on later pregnancy and childbirth. The aim of the present study was to investigate pregnancy and obstetric outcomes as well as the offspring's health among childhood and adolescent female cancer survivors. MATERIAL AND METHODS This register-based study included all women born between 1973 and 1977 diagnosed with cancer in childhood or adolescence (age <21), as well as an age-matched comparison group. A total of 278 female cancer survivors with their first childbirth were included in the study, together with 829 age-matched individuals from the general population. Logistic regression and analysis of variance were used to investigate associations between having been treated for cancer and the outcome variables, adjusting for maternal age, nicotine use and comorbidity. RESULTS Survivors were more likely to have preeclampsia (adjusted odds ratio [aOR] 3.46, 95% confidence interval [CI] 1.58 to 7.56), undergo induction of labor (aOR 1.66, 95% CI 1.05 to 2.62), suffer labor dystocia (primary labor dystocia aOR 3.54, 95% CI 1.51 to 8.34 and secondary labor dystocia aOR 2.43, 95% CI 1.37 to 4.31), malpresentation of fetus (aOR 2.02, 95% CI 1.12 to 3.65) and imminent fetal asphyxia (aOR 2.55, 95% CI 1.49 to 4.39). In addition, deliveries among survivors were more likely to end with vacuum extraction (aOR 2.53, 95% CI 1.44 to 4.47), with higher risk of clitoral lacerations (aOR 2.18, 95% CI 1.47 to 3.23) and anal sphincter injury (aOR 2.76, 95% CI 1.14 to 6.70) and emergency cesarean section (aOR 2.34 95% CI 1.39 to 3.95). Survivors used pain-reliving methods to a higher extent compared with the comparison group. There was no increased risk of neonate diagnoses and malformations. The results showed that survivors who had been diagnosed with cancer when they were younger than 14 had an increased risk of adverse obstetric outcomes. CONCLUSIONS The study demonstrates increased risk of pregnancy and childbirth complications among childhood and adolescent cancer survivors. There is a need to optimize perinatal care, especially among survivors who were younger than 14 at time of diagnosis.
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Affiliation(s)
- Gabriela Armuand
- Department of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University, Linköping, Sweden
| | | | - Marie Bladh
- Department of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University, Linköping, Sweden
| | - Gunilla Sydsjö
- Department of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University, Linköping, Sweden
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Medek S, De B, Pater L, Breneman J, Mahajan A, Wolden S, Vatner RE. Practice Patterns Among Radiation Oncologists Treating Pediatric Patients With Proton Craniospinal Irradiation. Pract Radiat Oncol 2019; 9:441-447. [PMID: 31279941 DOI: 10.1016/j.prro.2019.06.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 05/11/2019] [Accepted: 06/21/2019] [Indexed: 11/18/2022]
Abstract
PURPOSE Craniospinal irradiation (CSI) is an important component of therapy for many pediatric central nervous system malignancies. Proton therapy is increasingly available and used for minimizing radiation exposure to normal tissues. The absence of an exit dose with proton therapy mandates decisions regarding coverage of the vertebral bodies (VB) in non-skeletally mature patients. Although the contents within the thecal sac represent the true clinical target volume (CTV), some physicians target the entire VB in growing children because of concerns over asymmetrical growth. This study aims to assess current practice patterns regarding VB coverage for pediatric patients undergoing CSI. METHODS AND MATERIALS Pediatric radiation oncologists were identified from the Particle Therapy Co-Operative Group pediatric subcommittee membership or affiliation with US proton centers. Potential participants were contacted by e-mail with a link to an institutional review board-approved, anonymized web-based survey distributed in June 2017 with follow-up in October 2017. The survey used skip logic and included up to 11 questions regarding practice patterns. RESULTS Thirty-three physicians responded to the survey (39%), 5 of which were excluded for lack of recent pediatric proton CSI experience. Of the 28 included responses, 23 physicians sometimes treat the entire VB and 5 physicians report always treating the entire VB. Most common responses regarding anterior CTV expansion for uncertainty were no expansion (n = 9) and 3 to 4 mm (n = 8). Most physicians modify the anterior CTV margin to protect normal structures, most commonly esophagus (n = 15), thyroid (n = 6), heart (n = 5), bowel (n = 4), and pharynx (n = 2). CONCLUSIONS Vertebral body coverage in proton CSI varies among radiation oncologists in respect to target delineation, CTV expansions, and modifications for organs at risk. These data suggest the radiation oncology community may benefit from a standardized approach to pediatric proton-based CSI.
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Affiliation(s)
- Sara Medek
- Department of Radiation Oncology, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Brian De
- Memorial Sloan Kettering Cancer Center, New York, New York
| | - Luke Pater
- Department of Radiation Oncology, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - John Breneman
- Department of Radiation Oncology, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | | | - Suzanne Wolden
- Memorial Sloan Kettering Cancer Center, New York, New York
| | - Ralph E Vatner
- Department of Radiation Oncology, University of Cincinnati College of Medicine, Cincinnati, Ohio; Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
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Groves AM, Williams JP. Saving normal tissues - a goal for the ages. Int J Radiat Biol 2019; 95:920-935. [PMID: 30822213 PMCID: PMC7183326 DOI: 10.1080/09553002.2019.1589654] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 02/18/2019] [Accepted: 02/26/2019] [Indexed: 02/08/2023]
Abstract
Almost since the earliest utilization of ionizing radiation, many within the radiation community have worked toward either preventing (i.e. protecting) normal tissues from unwanted radiation injury or rescuing them from the downstream consequences of exposure. However, despite over a century of such investigations, only incremental gains have been made toward this goal and, with certainty, no outright panacea having been found. In celebration of the 60th anniversary of the International Journal of Radiation Biology and to chronicle the efforts that have been made to date, we undertook a non-rigorous survey of the articles published by normal tissue researchers in this area, using those that have appeared in the aforementioned journal as a road map. Three 'snapshots' of publications on normal tissue countermeasures were taken: the earliest (1959-1963) and most recent (2013-2018) 5-year of issues, as well as a 5-year intermediate span (1987-1991). Limiting the survey solely to articles appearing within International Journal of Radiation Biology likely reduced the number of translational studies interrogated given the basic science tenor of this particular publication. In addition, by taking 'snapshots' rather than considering the entire breadth of the journal's history in this field, important papers that were published during the interim periods were omitted, for which we apologize. Nonetheless, since the journal's inception, we observed that, during the chosen periods, the majority of studies undertaken in the field of normal tissue countermeasures, whether investigating radiation protectants, mitigators or treatments, have focused on agents that interfere with the physical, chemical and/or biological effects known to occur during the acute period following whole body/high single dose exposures. This relatively narrow approach to the reduction of normal tissue effects, especially those that can take months, if not years, to develop, seems to contradict our growing understanding of the progressive complexities of the microenvironmental disruption that follows the initial radiation injury. Given the analytical tools now at our disposal and the enormous benefits that may be reaped in terms of improving patient outcomes, as well as the potential for offering countermeasures to those affected by accidental or mass casualty exposures, it appears time to broaden our approaches to developing normal tissue countermeasures. We have no doubt that the contributors and readership of the International Journal of Radiation Biology will continue to contribute to this effort for the foreseeable future.
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Affiliation(s)
- Angela M. Groves
- Departments of Pediatrics and Neonatology, University of Rochester Medical Center, Rochester, USA
| | - Jacqueline P. Williams
- Departments of Environmental Medicine, University of Rochester Medical Center, Rochester, USA
- Departments of Radiation Oncology, University of Rochester Medical Center, Rochester, USA
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Filbin M, Monje M. Developmental origins and emerging therapeutic opportunities for childhood cancer. Nat Med 2019; 25:367-376. [PMID: 30842674 DOI: 10.1038/s41591-019-0383-9] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 02/01/2019] [Indexed: 02/07/2023]
Abstract
Cancer is the leading disease-related cause of death in children in developed countries. Arising in the context of actively growing tissues, childhood cancers are fundamentally diseases of dysregulated development. Childhood cancers exhibit a lower overall mutational burden than adult cancers, and recent sequencing studies have revealed that the genomic events central to childhood oncogenesis include mutations resulting in broad epigenetic changes or translocations that result in fusion oncoproteins. Here, we will review the developmental origins of childhood cancers, epigenetic dysregulation in tissue stem/precursor cells in numerous examples of childhood cancer oncogenesis and emerging therapeutic opportunities aimed at both cell-intrinsic and microenvironmental targets together with new insights into the mechanisms underlying long-term sequelae of childhood cancer therapy.
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Affiliation(s)
- Mariella Filbin
- Department of Pediatric Oncology, Dana-Farber/Boston Children's Cancer and Blood Disorder Center and Harvard Medical School, Boston, MA, USA
| | - Michelle Monje
- Department of Neurology, Stanford University, Stanford, CA, USA.
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Mostoufi-Moab S, Ward LM. Skeletal Morbidity in Children and Adolescents during and following Cancer Therapy. Horm Res Paediatr 2019; 91:137-151. [PMID: 30481777 PMCID: PMC6536370 DOI: 10.1159/000494809] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Accepted: 10/23/2018] [Indexed: 01/07/2023] Open
Abstract
Skeletal abnormalities are common in children and adolescents diagnosed and treated for a malignancy. The spectrum ranges from mild pain to debilitating osteonecrosis and fractures. In this review, we summarize the impact of cancer therapy on the developing skeleton, provide an update on therapeutic strategies for prevention and treatment, and discuss the most recent advances in musculoskeletal research. Early recognition of skeletal abnormalities and strategies to optimize bone health are essential to prevent long-term skeletal sequelae and diminished quality of life in childhood cancer survivors.
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Affiliation(s)
- Sogol Mostoufi-Moab
- Department of Pediatrics, The Children's Hospital of Philadelphia, The University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA,
| | - Leanne M. Ward
- Department of Pediatrics, The Children’s Hospital of Eastern Ontario, University of Ottawa, Ontario, Canada, K1H 8L1
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Immunosuppressive Total Nodal Irradiation-Based Reconditioning Regimens After Graft Rejection or Graft Failure in Pediatric Patients Treated With Myeloablative Allogeneic Hematopoietic Cell Transplantation. Int J Radiat Oncol Biol Phys 2018; 104:137-143. [PMID: 30593907 DOI: 10.1016/j.ijrobp.2018.12.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 12/10/2018] [Accepted: 12/17/2018] [Indexed: 11/23/2022]
Abstract
PURPOSE This retrospective analysis aimed to address the efficacy of total nodal irradiation (TNI)-based reconditioning regimens in pediatric patients with graft failure/rejection after allogeneic hematopoietic cell transplantation. METHODS AND MATERIALS Thirty-three pediatric patients with malignant (n = 25) and nonmalignant diseases (n = 8) were treated with a TNI-based reconditioning regimen. All patients received a 7-Gy single dose combined with anti-T lymphocyte antibody OKT3 (n = 16), anti-thymocyte globulin (n = 24), fludarabine (n = 31), and/or thiotepa (n = 28), followed by an infusion of peripheral blood stem cells (n = 31) or bone marrow transplant (n = 2). Twenty-eight of 33 patients had haploidentical family donors. RESULTS After a median of 11 days, engraftment was seen in 32 of 33 children. Two children died 34 days after retransplantation because of either disease relapse or treatment-related multiple organ failure. Severe acute toxicity was reported in only 1 child (systemic inflammatory response syndrome-like reaction; recovery after cortisone treatment). The average follow-up was 60.2 months (range, 1.1-162.5 months). Event-free and overall survival rates at 2/5 years follow-up were 62.0%/58.6% and 65.1%/61.7%, respectively. Despite sustained engraftment, 12 patients died from disease relapse (n = 3), Moschkowitz syndrome (n = 1), or multiple organ failure (n = 8). Follow-up data were available for 18 of 21 survivors, with a median follow-up of 92.8 months (range, 3.6-162.5 months). Hypothyroidism was present in 78.6% of patients, and sex/growth hormonal insufficiencies were reported for 37.5%. Mean forced expiratory volume in 1 second after TNI was 84%; mean vital capacity was 79%. Severe growth failure (<3rd percentile) occurred in 28.6% (height) and 35.7% (weight) of patients. No secondary malignancies were reported. CONCLUSIONS In the high-risk group of patients with graft failure/rejection after allogeneic hematopoietic cell transplantation, the TNI-based reconditioning regimen seems to allow sustained engraftment combined with a favorable toxicity profile, leading to long-term event-free and overall survival. Late toxicity after a median follow-up of over 7.5 years includes growth failure, manageable hormonal deficiencies, and a low risk of decrease of lung function.
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De B, Cahlon O, Sine K, Mah D, Hug EB, Wolden SL. Early Axial Growth Outcomes of Pediatric Patients Receiving Proton Craniospinal Irradiation. J Pediatr Hematol Oncol 2018; 40:574-579. [PMID: 29889805 PMCID: PMC6197896 DOI: 10.1097/mph.0000000000001242] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Guidelines on proton craniospinal irradiation (p-CSI) target volume selection in children are lacking. We examined the impact of target volume selection on growth of children receiving p-CSI at a institution. Records of 58 patients who received p-CSI were reviewed. Median age at treatment initiation was 8 years (range, 2 to 18 y). Spinal target volumes included whole vertebral body (WVB) in 67% and partial vertebral body (PVB) in 33%. Height z-scores before and after p-CSI were assessed using Centers for Disease Control and Prevention stature-for-age charts. Maximal Cobb angle and height z-score change were compared for WVB versus PVB p-CSI using a t test. Among 93% of patients with detailed data, median follow-up was 19 months (range, 2 to 58 mo) after radiation therapy initiation. Quantitative growth evaluations were available for 64% of patients. Median change in height z-score was -0.5 (range, -2.1 to +0.7) after treatment, representing a decrease (P<0.001) in age-adjusted height. WVB patients had significantly greater reduction in height z-score versus PVB patients (P=0.004) but no difference in Cobb angle change (P>0.05). Despite reluctance surrounding its use in younger patients, PVB p-CSI was associated with similar spinal curvature and less growth suppression as compared with WVB p-CSI; a trial comparing WVB versus PVB in children may be warranted.
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Affiliation(s)
- Brian De
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
- ProCure Proton Therapy Center, 103 Cedar Grove Lane, Somerset, NJ 08873, USA
| | - Oren Cahlon
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
- ProCure Proton Therapy Center, 103 Cedar Grove Lane, Somerset, NJ 08873, USA
| | - Kevin Sine
- ProCure Proton Therapy Center, 103 Cedar Grove Lane, Somerset, NJ 08873, USA
| | - Dennis Mah
- ProCure Proton Therapy Center, 103 Cedar Grove Lane, Somerset, NJ 08873, USA
| | - Eugen B. Hug
- ProCure Proton Therapy Center, 103 Cedar Grove Lane, Somerset, NJ 08873, USA
| | - Suzanne L. Wolden
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
- ProCure Proton Therapy Center, 103 Cedar Grove Lane, Somerset, NJ 08873, USA
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Ajithkumar T, Horan G, Padovani L, Thorp N, Timmermann B, Alapetite C, Gandola L, Ramos M, Van Beek K, Christiaens M, Lassen-Ramshad Y, Magelssen H, Nilsson K, Saran F, Rombi B, Kortmann R, Janssens GO. SIOPE - Brain tumor group consensus guideline on craniospinal target volume delineation for high-precision radiotherapy. Radiother Oncol 2018; 128:192-197. [PMID: 29729847 DOI: 10.1016/j.radonc.2018.04.016] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Accepted: 04/14/2018] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To develop a consensus guideline for craniospinal target volume (TV) delineation in children and young adults participating in SIOPE studies in the era of high-precision radiotherapy. METHODS AND MATERIALS During four consensus meetings (Cambridge, Essen, Liverpool, and Marseille), conventional field-based TV has been translated into image-guided high-precision craniospinal TV by a group of expert paediatric radiation oncologists and enhanced by MRI images of liquor distribution. RESULTS The CTVcranial should include the whole brain, cribriform plate, most inferior part of the temporal lobes, and the pituitary fossa. If the full length of both optic nerves is not included, the dose received by different volumes of optic nerve should be recorded to correlate with future patterns of relapse (no consensus). The CTVcranial should be modified to include the dural cuffs of cranial nerves as they pass through the skull base foramina. Attempts to spare the cochlea by excluding CSF within the internal auditory canal should be avoided. The CTVspinal should include the entire subarachnoid space, including nerve roots laterally. The lower limit of the spinal CTV is at the lower limit of the thecal sac, best visible on MRI scan. There is no need to include sacral root canals in the spinal CTV. CONCLUSION This consensus guideline has the potential to improve consistency of craniospinal TV delineation in an era of high-precision radiotherapy. This proposal will be incorporated in the RTQA guidelines of future SIOPE-BTG trials using CSI.
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Affiliation(s)
| | - Gail Horan
- Department of Oncology, Cambridge University Hospitals, United Kingdom
| | - Laetitia Padovani
- Department of Radiation Oncology, Assistance Publique Hôpitaux de Marseille, France
| | - Nicky Thorp
- Department of Oncology, Clatterbridge Cancer Centre, Liverpool, United Kingdom
| | | | - Claire Alapetite
- Radiation Oncology department and Proton Centre, Institute Curie, Paris and Orsay, France
| | - Lorenza Gandola
- Department of Radiation Oncology, Fondazione IRCCS-Istituto Nazionale dei Tumori, Milan, Italy
| | - Monica Ramos
- Hospital Universitari de la Vall d'Hebron, Barcelona, Spain
| | | | | | | | - Henriette Magelssen
- Department of Oncology, Oslo University Hospital (The Norwegian Radium Hospital), Norway
| | - Kristina Nilsson
- Department of Immunology, Genetics and Pathology, Experimental and Clinical Oncology, Clinical Oncology, Uppsala University Hospital, Sweden
| | - Frank Saran
- Department of Oncology, Royal Marsden Hospital, Sutton, United Kingdom
| | - Barbara Rombi
- Proton Therapy Center, Santa Chiara Hospital, Trento, Italy
| | - Rolf Kortmann
- Department of Radiation Oncology, University of Leipzig, Germany
| | - Geert O Janssens
- Department of Radiation Oncology, University Medical Center Utrecht, and Princess Maxima Center for Pediatric Oncology, The Netherlands
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Jackson TJ, Mostoufi-Moab S, Hill-Kayser C, Balamuth NJ, Arkader A. Musculoskeletal complications following total body irradiation in hematopoietic stem cell transplant patients. Pediatr Blood Cancer 2018; 65. [PMID: 29286549 DOI: 10.1002/pbc.26905] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 10/31/2017] [Accepted: 10/31/2017] [Indexed: 01/13/2023]
Abstract
Total body irradiation (TBI) is commonly used in conditioning regimens for allogeneic hematopoietic stem cell transplantation (HSCT) to treat benign and malignant disease. Though life-saving, these therapies place patients at risk for important side effects, including musculoskeletal complications such as short stature, osteonecrosis, slipped capital femoral epiphysis, and the development of benign and malignant bone tumors. With an increasing number of HSCT survivors, there is a growing need for awareness of the musculoskeletal complications of HSCT and TBI.
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Affiliation(s)
- Taylor J Jackson
- Division of Orthopaedics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Sogol Mostoufi-Moab
- Department of Pediatric Oncology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.,Department of Pediatric Endocrinology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Christine Hill-Kayser
- Department of Radiation Oncology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Naomi J Balamuth
- Department of Pediatric Oncology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Alexandre Arkader
- Division of Orthopaedics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
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40
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Dixon SB, Bjornard KL, Alberts NM, Armstrong GT, Brinkman TM, Chemaitilly W, Ehrhardt MJ, Fernandez-Pineda I, Force LM, Gibson TM, Green DM, Howell CR, Kaste SC, Kirchhoff A, Klosky JL, Krull KR, Lucas JT, Mulrooney DA, Ness KK, Wilson CL, Yasui Y, Robison LL, Hudson MM. Factors influencing risk-based care of the childhood cancer survivor in the 21st century. CA Cancer J Clin 2018; 68:133-152. [PMID: 29377070 PMCID: PMC8893118 DOI: 10.3322/caac.21445] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 12/12/2017] [Accepted: 12/12/2017] [Indexed: 12/30/2022] Open
Abstract
The population of adult survivors of childhood cancer continues to grow as survival rates improve. Although it is well established that these survivors experience various complications and comorbidities related to their malignancy and treatment, this risk is modified by many factors that are not directly linked to their cancer history. Research evaluating the influence of patient-specific demographic and genetic factors, premorbid and comorbid conditions, health behaviors, and aging has identified additional risk factors that influence cancer treatment-related toxicity and possible targets for intervention in this population. Furthermore, although current long-term follow-up guidelines comprehensively address specific therapy-related risks and provide screening recommendations, the risk profile of the population continues to evolve with ongoing modification of treatment strategies and the emergence of novel therapeutics. To address the multifactorial modifiers of cancer treatment-related health risk and evolving treatment approaches, a patient-centered and risk-adapted approach to care that often requires a multidisciplinary team approach, including medical and behavioral providers, is necessary for this population. CA Cancer J Clin 2018;68:133-152. © 2018 American Cancer Society.
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Affiliation(s)
- Stephanie B Dixon
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Kari L Bjornard
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Nicole M Alberts
- Department of Psychology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Gregory T Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Tara M Brinkman
- Department of Psychology, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Wassim Chemaitilly
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Pediatric Medicine – Division of Endocrinology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Matthew J Ehrhardt
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | | | - Lisa M Force
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Todd M Gibson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Daniel M Green
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Carrie R Howell
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Sue C Kaste
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Diagnostic Imaging, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Radiology, University of Tennessee Health Science Center, Memphis, TN
| | - Anne Kirchhoff
- Department of Pediatrics and Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
| | - James L Klosky
- Department of Psychology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Kevin R Krull
- Department of Psychology, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - John T Lucas
- Department of Radiation Oncology, St. Jude Children’s Research Hospital, Memphis, TN
| | - Daniel A Mulrooney
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Carmen L Wilson
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
| | - Melissa M Hudson
- Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN
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41
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Wu WW, Liu CY, Jou ST, Hung GY, Liang SY. Development and feasibility of Mandarin-language bone health scales for adolescents with cancer in Taiwan. Nurs Health Sci 2018; 20:197-205. [PMID: 29316107 DOI: 10.1111/nhs.12402] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Revised: 09/22/2017] [Accepted: 10/24/2017] [Indexed: 12/27/2022]
Abstract
Cancer during adolescence increases the risk for bone mass deficiency later in life. Adolescents with cancer must learn to improve their bone health to avoid osteoporosis. In the present cross-sectional study, we developed and tested scales to assess the bone health self-efficacy and beliefs of adolescents with cancer in Taiwan. Test development followed three stages: item generation and scale formatting, examination of content validity, and validation of psychometric properties with a sample of 100 adolescents with cancer. Through the validation process, this research generated the seven-item Bone Health Self-Efficacy Scale and the 13-item Bone Health Belief Scale. Multiple indices demonstrated construct validity. Cronbach's alphas (0.809 and 0.705) demonstrated internal consistency. No items caused a drop in Cronbach's alpha of 10%, all inter-item correlations were <0.800, and the factor loadings for all items reached 0.400, demonstrating item appropriateness. The present study provides initial evidence of the scales' accessibility and feasibility for adolescents with cancer who speak Mandarin. These scales might also help clinical nurses evaluate the effectiveness of bone health education provided to adolescents with cancer.
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Affiliation(s)
- Wei-Wen Wu
- School of Nursing, National Taiwan University, Taipei, Taiwan
| | - Chieh-Yu Liu
- Department of Speech Language Pathology and Audiology, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan
| | - Shiann-Tarng Jou
- Department of Medicine, National Taiwan University, Taipei, Taiwan
| | - Giun-Yi Hung
- Department of Pediatrics, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Pediatrics, National Yang-Ming University, Taipei, Taiwan
| | - Shu-Yuan Liang
- School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan
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42
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Shaw N, Erickson C, Bryant SJ, Ferguson VL, Krebs MD, Hadley-Miller N, Payne KA. Regenerative Medicine Approaches for the Treatment of Pediatric Physeal Injuries. TISSUE ENGINEERING PART B-REVIEWS 2017; 24:85-97. [PMID: 28830302 DOI: 10.1089/ten.teb.2017.0274] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The physis, or growth plate, is a cartilaginous region at the end of children's long bones that serves as the primary center for longitudinal growth and characterizes the immature skeleton. Musculoskeletal injury, including fracture, infection, malignancy, or iatrogenic damage, has risk of physeal damage. Physeal injuries account for 30% of pediatric fractures and may result in impaired bone growth. Once damaged, cartilage tissue within the physis is often replaced by unwanted bony tissue, forming a "bony bar" that can lead to complications such as complete growth arrest, angular or rotational deformities, and altered joint mechanics. Children with a bony bar occupying <50% of the physis usually undergo bony bar resection and insertion of an interpositional material, such as a fat graft, to prevent recurrence and allow the surrounding uninjured physeal tissue to restore longitudinal bone growth. Clinical success for this procedure is <35% and often the bony bar and associated growth impairments return. Children who are not candidates for bony bar resection due to a physeal bar occupying >50% of their physis undergo corrective osteotomy or bone lengthening procedures. These approaches are complex and have variable success rates. As such, there is a critical need for regenerative approaches to not only prevent initial bony bar formation but also regenerate healthy physeal cartilage following injury. This review describes physeal anatomy, mechanisms of physeal injury, and current treatment options with associated limitations. Furthermore, we provide an overview of the current research using cell-based therapies, growth factors, and biomaterials in the different animal models of injury along with strategic directions for modulating intrinsic injury pathways to inhibit bony bar formation and/or promote physeal tissue formation. Pediatric physeal injuries constitute a unique niche within regenerative medicine for which there is a critical need for research to decrease child morbidity related to this injurious process.
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Affiliation(s)
- Nichole Shaw
- 1 Department of Orthopedics, University of Colorado Anschutz Medical Campus , Aurora, Colorado
| | - Christopher Erickson
- 1 Department of Orthopedics, University of Colorado Anschutz Medical Campus , Aurora, Colorado.,2 Department of Bioengineering, University of Colorado Anschutz Medical Campus , Aurora, Colorado
| | - Stephanie J Bryant
- 3 Department of Chemical and Biological Engineering, University of Colorado Boulder , Boulder, Colorado.,4 BioFrontiers Institute, University of Colorado Boulder , Boulder, Colorado.,5 Material Science and Engineering Program, University of Colorado Boulder , Boulder, Colorado
| | - Virginia L Ferguson
- 4 BioFrontiers Institute, University of Colorado Boulder , Boulder, Colorado.,5 Material Science and Engineering Program, University of Colorado Boulder , Boulder, Colorado.,6 Department of Mechanical Engineering, University of Colorado Boulder , Boulder, Colorado
| | - Melissa D Krebs
- 7 Department of Chemical and Biological Engineering, Colorado School of Mines , Golden, Colorado.,8 Gates Center for Regenerative Medicine, University of Colorado Anschutz Medical Campus , Aurora, Colorado
| | - Nancy Hadley-Miller
- 1 Department of Orthopedics, University of Colorado Anschutz Medical Campus , Aurora, Colorado
| | - Karin A Payne
- 1 Department of Orthopedics, University of Colorado Anschutz Medical Campus , Aurora, Colorado.,8 Gates Center for Regenerative Medicine, University of Colorado Anschutz Medical Campus , Aurora, Colorado
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43
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Interiano RB, Kaste SC, Li C, Srivastava DK, Rao BN, Warner WC, Green DM, Krasin MJ, Robison LL, Davidoff AM, Hudson MM, Fernandez-Pineda I, Ness KK. Associations between treatment, scoliosis, pulmonary function, and physical performance in long-term survivors of sarcoma. J Cancer Surviv 2017; 11:553-561. [PMID: 28669098 DOI: 10.1007/s11764-017-0624-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Accepted: 05/30/2017] [Indexed: 11/28/2022]
Abstract
PURPOSE Longer survival for children with sarcoma has led to the recognition of chronic health conditions related to prior therapy. We sought to study the association of sarcoma therapy with the development of scoliosis. METHODS We reviewed patient demographics, treatment exposures, and functional outcomes for patients surviving >10 years after treatment for sarcoma between 1964 and 2002 at our institution. The diagnosis of scoliosis was determined by imaging. Functional performance and standardized questionnaires were completed in a long-term follow-up clinic. RESULTS We identified 367 patients, with median age at follow-up of 33.1 years. Scoliosis was identified in 100 (27.2%) patients. Chest radiation (relative risk (RR), 1.88 (95% confidence interval (CI), 1.21-2.92), p < 0.005) and rib resection (RR, 2.64 (CI, 1.79-3.89), p < 0.0001) were associated with an increased incidence of scoliosis; thoracotomy without rib resection was not. Of 21 patients who underwent rib resection, 16 (80.8%) had the apex of scoliosis towards the surgical side. Scoliosis was associated with worse pulmonary function (RR, 1.74 (CI, 1.14-2.66), p < 0.01) and self-reported health outcomes, including functional impairment (RR, 1.60 (CI, 1.07-2.38), p < 0.05) and cancer-related pain (RR, 1.55 (CI, 1.11-2.16), p < 0.01). Interestingly, pulmonary function was not associated with performance on the 6-min walk test in this young population. CONCLUSIONS Children with sarcoma are at risk of developing scoliosis when treatment regimens include chest radiation or rib resection. Identification of these risk factors may allow for early intervention designed to prevent adverse long-term outcomes. IMPLICATIONS FOR CANCER SURVIVORS Cancer survivors at risk of developing scoliosis may benefit from monitoring of pulmonary status and early physical therapy.
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Affiliation(s)
- Rodrigo B Interiano
- Department of Surgery, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.,University of Tennessee Health Science Center, 920 Court Avenue, Memphis, TN, 38163, USA
| | - Sue C Kaste
- Department of Diagnostic Imaging, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.,Department of Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.,Department of Radiology, University of Tennessee Health Science Center, 920 Court Avenue, Memphis, TN, 38163, USA
| | - Chenghong Li
- Department of Biostatistics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Deo Kumar Srivastava
- Department of Biostatistics, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Bhaskar N Rao
- Department of Surgery, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - William C Warner
- Department of Surgery, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Daniel M Green
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, MS-173, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Matthew J Krasin
- Department of Radiation Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, MS-173, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Andrew M Davidoff
- Department of Surgery, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.,University of Tennessee Health Science Center, 920 Court Avenue, Memphis, TN, 38163, USA
| | - Melissa M Hudson
- Department of Oncology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.,Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, MS-173, 262 Danny Thomas Place, Memphis, TN, 38105, USA
| | - Israel Fernandez-Pineda
- Department of Surgery, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN, 38105, USA.,University of Tennessee Health Science Center, 920 Court Avenue, Memphis, TN, 38163, USA
| | - Kirsten K Ness
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, MS-173, 262 Danny Thomas Place, Memphis, TN, 38105, USA.
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44
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Shelmerdine SC, Chavhan GB, Babyn PS, Nathan PC, Kaste SC. Imaging of late complications of cancer therapy in children. Pediatr Radiol 2017; 47:254-266. [PMID: 27904916 DOI: 10.1007/s00247-016-3708-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 07/25/2016] [Accepted: 09/13/2016] [Indexed: 12/26/2022]
Abstract
Long-term survival after childhood cancer has improved dramatically over recent decades but survivors face lifelong risks of adverse health effects. Many of these chronic conditions are a direct result of previous therapeutic exposures. Compared to their siblings, survivors face a greater than 8-fold increase in relative risk of severe or life-threatening medical conditions; the most significant of these include second malignancies and cardiovascular and pulmonary diseases. Imaging can play a key role in identifying and characterizing such complications, which can be reasonably predicted with knowledge of the child's treatment. This article highlights the varied radiologic presentations and features seen in late cancer-therapy-related conditions.
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Affiliation(s)
- Susan C Shelmerdine
- Department of Diagnostic Imaging, The Hospital for Sick Children and University of Toronto, 555 University Ave., Toronto, ON, M5G 1X8, Canada
| | - Govind B Chavhan
- Department of Diagnostic Imaging, The Hospital for Sick Children and University of Toronto, 555 University Ave., Toronto, ON, M5G 1X8, Canada.
| | - Paul S Babyn
- Department of Medical Imaging, Royal University Hospital, Saskatoon, SK, Canada
| | - Paul C Nathan
- Division of Hematology/Oncology, Department of Pediatrics, The Hospital for Sick Children and University of Toronto, Toronto, ON, Canada
| | - Sue C Kaste
- Department of Diagnostic Imaging and Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Radiology, University of Tennessee School of Health Sciences, Memphis, Memphis, TN, USA
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45
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Skeletal outcome in long-term survivors of childhood high-risk neuroblastoma treated with high-dose therapy and autologous stem cell rescue. Bone Marrow Transplant 2017; 52:711-716. [PMID: 28067882 DOI: 10.1038/bmt.2016.345] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 11/15/2016] [Accepted: 11/17/2016] [Indexed: 12/18/2022]
Abstract
High-dose therapy and hematopoietic stem cell transplantation (HSCT) have been shown to improve survival rates in high-risk neuroblastoma (HR-NBL), but may cause adverse effects on the growing skeleton. We studied skeletal health in a national cohort of long-term survivors of HR-NBL (n=21; age 16-30 years, median 22 years) and in 20 healthy age- and sex-matched controls. In addition to clinical evaluation and measurement of bone mineral density (BMD) by dual-energy X-ray absorptiometry, we performed spinal magnetic resonance imaging. Skeletal complications were categorized according to Common Terminology Criteria for Adverse Events (CTCAE). Altogether, 18/21 survivors presented with at least one skeletal adverse event according to CTCAE, the most common skeletal complications being short stature (n=14) and osteopenia (n=13). Altogether, 38% of the subjects had a severe complication (CTCAE score ⩾3) including bilateral slipped capital femoral epiphyseolysis in 3/21. Fracture rate was not increased. In spinal MRI, no vertebral fractures were found and degenerative intervertebral disc changes were equally prevalent in survivors and controls. BMD was lower in survivors than controls, but differences became non-significant when adjusted for bone size. In conclusion, skeletal late complications are common and can significantly impair the quality of life in young adult survivors of HR-NBL treated with high-dose protocols and HSCT.
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46
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Williams JP, Calvi L, Chakkalakal JV, Finkelstein JN, O’Banion MK, Puzas E. Addressing the Symptoms or Fixing the Problem? Developing Countermeasures against Normal Tissue Radiation Injury. Radiat Res 2016; 186:1-16. [PMID: 27332954 PMCID: PMC4991354 DOI: 10.1667/rr14473.1] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Jacqueline P. Williams
- Department of Environmental Medicine, University of Rochester Medical Center, Rochester, New York
| | - Laura Calvi
- Department of Medicine, University of Rochester Medical Center, Rochester, New York
| | - Joe V. Chakkalakal
- Center for Musculoskeletal Research, University of Rochester Medical Center, Rochester, New York
| | - Jacob N. Finkelstein
- Department of Environmental Medicine, University of Rochester Medical Center, Rochester, New York
- Department of Pediatrics and Neonatology, University of Rochester Medical Center, Rochester, New York
| | - M. Kerry O’Banion
- Department of Neuroscience, University of Rochester Medical Center, Rochester, New York
| | - Edward Puzas
- Center for Musculoskeletal Research, University of Rochester Medical Center, Rochester, New York
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47
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Niinimäki TT, Ohtonen P, Harila-Saari AH, Niinimäki RA. Young patients with hematologic and lymphatic malignancies have an increased risk of hip and knee arthroplasty. Acta Oncol 2016; 55:567-71. [PMID: 26967713 DOI: 10.3109/0284186x.2015.1119884] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Background Skeletal complications such as osteonecrosis (ON) are potential adverse events in patients treated for cancer, especially in those treated for hematologic and lymphatic malignancies (HLMs). ON may damage the hip or knee joints and may lead to arthrosis requiring total joint arthroplasty (TJA). The aim of this study was to address the risk of TJA in patients with cancer, especially those treated for HLM, in a nationwide population-based setting. Material and methods All patients who had undergone TJA after cancer diagnosis between the years 2000 and 2012 were identified by linking the Arthroplasty Register and the Cancer Registry. Standardized incidence ratios (SIRs) of TJAs were calculated to assess whether patients with any cancer, but especially HLM, have increased risk for TJA when compared with the general population. Results In patients with HLM or other cancer, the overall SIRs were similar compared with the general population. However, in HLM patients under 50 years of age, the SIR was 7.6, and in patients under 35 years of age, it was 45.5. The corresponding SIRs in patients with other cancers were 3.6 and 6.6, respectively. The highest SIRs, including all age groups, were among patients with acute lymphoblastic leukemia (SIR = 4.5) and acute myeloid leukemia (SIR = 1.9). Discussion HLMs imply an increased risk for TJA compared with the general population. The risk is especially high in patients younger than 50 years, regardless of the type of HLM. Young patients with HLM, as well as their healthcare providers, should be aware of the highly increased risk of skeletal complications requiring TJA.
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Affiliation(s)
- Tuukka T. Niinimäki
- Department of Surgery, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Pasi Ohtonen
- Division of Operative Care and Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Arja H. Harila-Saari
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
| | - Riitta A. Niinimäki
- Department of Children and Adolescents, Oulu University Hospital and University of Oulu, Oulu, Finland
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Gebauer J, Fick EM, Waldmann A, Langer T, Kreitschmann-Andermahr I, Lehnert H, Katalinic A, Brabant G. Self-reported endocrine late effects in adults treated for brain tumours, Hodgkin and non-Hodgkin lymphoma: a registry based study in Northern Germany. Eur J Endocrinol 2015; 173:139-48. [PMID: 25947143 DOI: 10.1530/eje-15-0174] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Accepted: 05/05/2015] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Due to the increasing success and survival rates in the primary treatment of malignancies derived from the CNS as well as the hematopoietic system, endocrine late effects of cancer and its therapy are of growing importance. Despite evaluation of these late effects in patients treated for cancer in childhood, the impact on adults remains largely unclear. METHODS 1035 adult patients primarily diagnosed with a CNS malignancy, a Hodgkin (HL) or non-Hodgkin lymphoma (NHL) between 1998 and 2008 were recruited via the regional epidemiological cancer registry covering ∼ 2.8 million inhabitants in the federal state of Schleswig-Holstein, Northern Germany. The prevalence of endocrine disorders and current psychosocial impairment was assessed employing several questionnaires (SF-36v1, WHO-5). RESULTS Fully completed questionnaires of 558 patients were available for subsequent analysis showing markedly reduced overall performance and psychological status when compared to German reference data. Thyroid disorders were reported in 16.3% of patients with 10.4% suffering from hypo- and 5.9% from hyperthyroidism. Overall, 17.6% stated to be affected by diabetes mellitus with an increased rate of 21.1% among NHL patients and 11.5% of participants were affected by osteoporosis. CONCLUSION Compared to German population based studies on the prevalence of diabetes mellitus, osteoporosis and thyroid disorders the frequency of all these endocrine problems was significantly increased in CNS, HL, and NHL cancer survivors. These data confirm that not only children and adolescents but also adult cancer patients are at risk for therapy associated endocrine late effects.
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Affiliation(s)
- Judith Gebauer
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
| | - Eva-Maria Fick
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
| | - Annika Waldmann
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
| | - Thorsten Langer
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
| | - Ilonka Kreitschmann-Andermahr
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
| | - Hendrik Lehnert
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
| | - Alexander Katalinic
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
| | - Georg Brabant
- Experimental and Clinical EndocrinologyDepartment of Internal Medicine I, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyInstitute of Social Medicine and EpidemiologyUniversity Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of Pediatric Hematology and OncologyUniversity Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538 Luebeck, GermanyDepartment of NeurosurgeryUniversity Hospital of Essen, Hufelandstr. 55, 45147 Essen, Germany andInstitute of Cancer Epidemiology e.V.University Luebeck, Ratzeburger Allee 160, 23538 Luebeck, Germany
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