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Brown SL, Hope-Stone L, van der Voort N, Hussain R, Heimann H, Coventry WL, Cherry MG. Associations between empirically proportionate and disproportionate fears of cancer recurrence and anxiety and depression in uveal melanoma survivors: Five-year prospective study. Br J Health Psychol 2024; 29:662-675. [PMID: 38462481 DOI: 10.1111/bjhp.12719] [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: 10/17/2023] [Revised: 02/01/2024] [Accepted: 02/21/2024] [Indexed: 03/12/2024]
Abstract
OBJECTIVE Fear of cancer recurrence (FCR) may develop into elevated anxiety or depression symptoms, but few risk factors for this development are known. Objective recurrence risk estimation is possible in some cancers. Using theories of risk communication and phobias, we examined whether the proportionality of FCR to known objective recurrence risk influences the development of anxiety and depression symptoms. METHOD Uveal melanoma (UM) patients can opt for reliable prognostic testing. Patients experience either a 'good' or 'poor' prognostic outcome, whereby 10-year mortality due to metastatic disease is, respectively, low or high. In a five-year prospective study of a consecutive sample of 589 UM survivors, we used random intercept cross lagged panel analyses to examine whether proportionality differentially influences whether FCR progresses to anxiety and depression. RESULTS Positive cross paths predicting anxiety from FCR were stronger in the poor prognosis group than the good prognosis and not tested groups. Prognostic group differences were not evident for depression. CONCLUSIONS FCR was more likely to progress to elevated anxiety symptoms when proportionate to the known objective recurrence risk. Objective evidence may play a prominent role in the development and structure of fear because it assumes a high epistemic weight that activates a wide range of emotional and cognitive responses. Interventions that assist survivors to tolerate FCR in the presence of higher recurrence risks may be important in reducing anxiety symptoms.
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Affiliation(s)
| | - Laura Hope-Stone
- University of Liverpool, Liverpool, UK
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Nicola van der Voort
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Rumana Hussain
- University of Liverpool, Liverpool, UK
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Heinrich Heimann
- University of Liverpool, Liverpool, UK
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
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2
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Davidson M, Glossop A, Quhill H. Local anaesthesia under sedation versus general anaesthesia for brachytherapy-treated patients with uveal melanoma: A patient-reported outcome study. Eye (Lond) 2024; 38:1770-1771. [PMID: 38347180 PMCID: PMC11156631 DOI: 10.1038/s41433-024-02979-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 01/18/2024] [Accepted: 01/31/2024] [Indexed: 06/09/2024] Open
Affiliation(s)
- Max Davidson
- Sheffield Ocular Oncology Service, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Alastair Glossop
- Department of Critical Care and Anaesthesia, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Hibba Quhill
- Sheffield Ocular Oncology Service, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK.
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3
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Brown SL, Hope-Stone L, Hussain RN, Heimann H, van der Voort N, Cherry MG. Prevalence, temporal course and risk factors for phantom eye symptoms in uveal melanoma. Eye (Lond) 2024; 38:707-713. [PMID: 37752341 PMCID: PMC10920882 DOI: 10.1038/s41433-023-02756-w] [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: 01/11/2023] [Revised: 09/07/2023] [Accepted: 09/15/2023] [Indexed: 09/28/2023] Open
Abstract
BACKGROUND Phantom eye symptoms (PES), particularly phantom visual sensations (PVS) and phantom eye pain (PEP), are common in enucleated patients and can lead to psychological distress. Current cross-sectional studies cannot examine the temporal course of symptoms, nor can they identify dynamic risk factors or consequences of PES. METHODS Cohort study of 105 enucleated uveal melanoma patients returning self-report questionnaires, within 4 weeks of diagnosis and 6-, 12- and 24-months post-treatment. Questionnaires measuring PVS and PEP symptoms in the week prior to completion, pain severity, Hospital Anxiety and Depression Scale scores and the Functional Assessment of Cancer Therapy scale (FACT-G) measuring quality of life. RESULTS PVS and PEP emerged after 6 months, were relatively stable over the study and did not remit. PVS showed 6-, 12- and 24-month prevalence rates of 44.6%, 48.2% and 30.2%, and PEP 16.1%, 18.4% and 17.5% respectively. PVS were generally elementary, with only 10-15% of the total cohort experiencing complex sensations. PEP was generally neither prolonged nor intense, except in a small proportion. PVS and PEP were showed moderate associations but did not predict each other prospectively. Anxiety within 4 weeks of diagnosis was a risk factor for the initiation of PEP. Neither PVS nor PEP prospectively predicted anxiety, depression or quality of life. CONCLUSIONS PES were prevalent and non-remitting, beginning within 6 months of enucleation. PVS and PEP may not represent symptoms of a coherent syndrome. We discuss findings with reference to theories of phantom sensations, and directions for clinical practise and research.
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Affiliation(s)
- Stephen L Brown
- School of Psychology, University of New England, Armidale, NSW, Australia.
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, UK.
| | - Laura Hope-Stone
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, UK
- Liverpool Ocular Oncology Centre, Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Rumana N Hussain
- Liverpool Ocular Oncology Centre, Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre, Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Nicola van der Voort
- Liverpool Ocular Oncology Centre, Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - M Gemma Cherry
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, UK
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4
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Robinson H, Eleuteri A, Sacco JJ, Hussain R, Heimann H, Taktak AFG, Damato B, Thompson AJ, Allen T, Kalirai H, Coupland SE. Sensitivity and Specificity of Different Prognostic Systems in Guiding Surveillance for Metastases in Uveal Melanoma. Cancers (Basel) 2023; 15:cancers15092610. [PMID: 37174076 PMCID: PMC10177440 DOI: 10.3390/cancers15092610] [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: 03/19/2023] [Revised: 04/27/2023] [Accepted: 05/02/2023] [Indexed: 05/15/2023] Open
Abstract
Uveal melanoma (UM) metastasises in ~50% of patients, most frequently to the liver. Surveillance imaging can provide early detection of hepatic metastases; however, guidance regarding UM patient risk stratification for surveillance is unclear. This study compared sensitivity and specificity of four current prognostic systems, when used for risk stratification for surveillance, on patients treated at the Liverpool Ocular Oncology Centre (LOOC) between 2007-2016 (n = 1047). It found that the Liverpool Uveal Melanoma Prognosticator Online III (LUMPOIII) or Liverpool Parsimonious Model (LPM) offered greater specificity at equal levels of sensitivity than the American Joint Committee on Cancer (AJCC) system or monosomy 3 alone, and suggests guidance to achieve 95% sensitivity and 51% specificity (i.e., how to detect the same number of patients with metastases, while reducing the number of negative scans). For example, 180 scans could be safely avoided over 5 years in 200 patients using the most specific approach. LUMPOIII also offered high sensitivity and improved specificity over the AJCC in the absence of genetic information, making the result relevant to centres that do not perform genetic testing, or where such testing is inappropriate or fails. This study provides valuable information for clinical guidelines for risk stratification for surveillance in UM.
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Affiliation(s)
- Helena Robinson
- Department of Clinical Engineering, Liverpool University Hospitals NHS Foundation Trust, Liverpool L7 8YE, UK
| | - Antonio Eleuteri
- NHS Digital, Liverpool University Hospitals NHS Foundation Trust, Liverpool L7 8YE, UK
| | - Joseph J Sacco
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool L7 8TX, UK
| | - Rumana Hussain
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool L7 8TX, UK
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool L7 8TX, UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool L7 8TX, UK
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool L7 8TX, UK
| | - Azzam F G Taktak
- Department of Clinical Engineering, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol BS2 8HW, UK
| | - Bertil Damato
- Consultant Ocular Oncologist, St Erik's Eye Hospital & Karolinska Institutet, 171 64 Stockholm, Sweden
| | - Alexander J Thompson
- Manchester Centre for Health Economics, Division of Population Health, Health Services Research and Primary Care, The University of Manchester, Manchester M13 9PL, UK
| | - Thomas Allen
- Manchester Centre for Health Economics, Division of Population Health, Health Services Research and Primary Care, The University of Manchester, Manchester M13 9PL, UK
| | - Helen Kalirai
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool L7 8TX, UK
| | - Sarah E Coupland
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool L7 8TX, UK
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5
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Brown SL, Fisher P, Hope-Stone L, Damato B, Heimann H, Hussain R, Cherry MG. Fear of cancer recurrence and adverse cancer treatment outcomes: predicting 2- to 5-year fear of recurrence from post-treatment symptoms and functional problems in uveal melanoma survivors. J Cancer Surviv 2023; 17:187-196. [PMID: 34850324 DOI: 10.1007/s11764-021-01129-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 11/03/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE The fear of cancer recurrence (FCR) in later survivorship can lead to poorer mental health, quality of life and physical and functional recovery. Later-occurring FCR may be a consequence of late-emerging physical symptoms and functional problems from cancer or its treatment. Based on the self-regulation model, we predicted that persistent or escalating symptoms and functional problems would prospectively predict FCR observed 2-5 years after diagnosis and treatment. METHODS This is a five-year study of 708 uveal melanoma (UM) patients, measuring self-reported visual and ocular symptoms, functional problems and FCR at 6, 12, 24, 36, 48 and 60 months post-diagnosis. A mixed measures design over four levels with observations staggered to represent prospective prediction. Criterion variables were FCR at 24, 36, 48 and 60 months. Predictors were symptom and function scores measured at the previous two observations to FCR. Controls were FCR measured at the previous observation to the criterion FCR measure and demographic, clinical and treatment variables. RESULTS Linear mixed modelling showed that FCR was uniquely predicted by enduring symptoms, those that emerged two observations previously, but not symptoms arising at the previous observation. FCR was predicted by functional problems, which emerged in the observation prior to FCR, but not the observation previous to that. CONCLUSIONS Persistent or emerging post-treatment symptoms and functional limitations are probable risk factors for late-occurring FCR in UM survivors. IMPLICATIONS FOR CANCER SURVIVORS Monitoring symptoms and functional limitations assists in identifying at-risk survivors and targeting preventive interventions. Self-regulation theory suggests that helping survivors to more realistically appraise symptoms and functional problems may prevent FCR.
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Affiliation(s)
- Stephen L Brown
- School of Psychology, University of Plymouth, Plymouth, PL4 8AA, UK.
| | - Peter Fisher
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK
| | - Laura Hope-Stone
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK.,Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Bertil Damato
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK.,Nuffield Laboratory of Ophthalmology, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, OX3 9DU, UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Rumana Hussain
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - M Gemma Cherry
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK
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6
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Zemba M, Dumitrescu OM, Gheorghe AG, Radu M, Ionescu MA, Vatafu A, Dinu V. Ocular Complications of Radiotherapy in Uveal Melanoma. Cancers (Basel) 2023; 15:cancers15020333. [PMID: 36672282 PMCID: PMC9856287 DOI: 10.3390/cancers15020333] [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: 11/22/2022] [Revised: 12/30/2022] [Accepted: 01/03/2023] [Indexed: 01/06/2023] Open
Abstract
Uveal melanoma is the most common primary malignant intraocular tumor in adults. Radiation therapy has replaced enucleation and is now the preferred treatment in most cases. Nonetheless, around 70% of patients develop radiation-related complications, some of which are vision-threatening. The objective of this review is to present the most important complications associated with radiotherapy in the treatment of uveal melanoma and their pathogenesis, incidence, risk factors, and available preventive and therapeutic measures. The most common complications are cataracts, with a reported incidence ranging from 4% to 69%, and radiation retinopathy, reported in 5-68% of cases. Radiation-related complications are responsible for approximately half of secondary enucleations, the leading cause being neovascular glaucoma. A poor visual outcome is mainly associated with the presence of radiation retinopathy and radiation optic neuropathy. Therapeutic options are available for the majority of complications with the notable exception of optic neuropathy. However, many studies report a final visual acuity of less than 20/200 in more than 60% of treated eyes. Reducing complication rates can be achieved by lowering the dose of radiation, with the use of eccentric, customized plaques and careful planning of the irradiation delivery in order to protect structures vital to vision and by associating radiation therapy with other methods with the aim of reducing tumor volume.
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Affiliation(s)
- Mihail Zemba
- Department of Ophthalmology, University of Medicine and Pharmacy “Carol Davila”, 050474 Bucharest, Romania
| | - Otilia-Maria Dumitrescu
- Department of Ophthalmology, ‘Dr. Carol Davila’ Central Military Emergency University Hospital, 010825 Bucharest, Romania
- Correspondence:
| | - Alina Gabriela Gheorghe
- Department of Ophthalmology, University of Medicine and Pharmacy “Carol Davila”, 050474 Bucharest, Romania
- Bucharest Emergency Eye Hospital, 030167 Bucharest, Romania
| | - Madalina Radu
- Department of Ophthalmology, ‘Dr. Carol Davila’ Central Military Emergency University Hospital, 010825 Bucharest, Romania
| | - Mihai Alexandru Ionescu
- Department of Ophthalmology, ‘Dr. Carol Davila’ Central Military Emergency University Hospital, 010825 Bucharest, Romania
| | - Andrei Vatafu
- Department of Ophthalmology, ‘Dr. Carol Davila’ Central Military Emergency University Hospital, 010825 Bucharest, Romania
| | - Valentin Dinu
- Department of Ophthalmology, University of Medicine and Pharmacy “Carol Davila”, 050474 Bucharest, Romania
- Bucharest Emergency Eye Hospital, 030167 Bucharest, Romania
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7
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Predictors of emotional distress in uveal melanoma survivors: a systematic review. Eye (Lond) 2022; 37:907-924. [PMID: 35941183 PMCID: PMC10049992 DOI: 10.1038/s41433-022-02193-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 07/01/2022] [Accepted: 07/18/2022] [Indexed: 11/08/2022] Open
Abstract
Uveal melanoma (UM) survivors can experience significant emotional distress, although the factors underpinning this are poorly understood. Systematic reviews of distress in UM only include cross-sectional studies, thereby limiting our understanding of causal factors. This review identified prospective clinical, demographic, social and psychological predictors of distress in UM survivors. A systematic search of the literature for English language prospective studies was conducted. Thirteen papers, reporting data from seven unique datasets were included in a narrative synthesis of the results. Younger age (3 studies from 3 datasets), physical health (including visual impairment, ocular symptoms, and other UM-related factors; 3 studies from 3 datasets), and psychological factors (mainly baseline distress; 3 studies from 3 datasets and worry about recurrence; 2 studies from 2 datasets), significantly predicted distress. There was no consistent evidence for other demographic, clinical or social variables (significant in <50% of datasets). Generally, the quality of the papers was adequate. However, attrition rates were high or not reported in over half of the included studies. The findings of this review emphasise the importance of attempts to prevent and recognise distress immediately post-diagnosis of UM. Particular focus should be given to younger patients, those with physical and psychological health difficulties at the time of diagnosis, and those who develop adverse treatment symptoms during survivorship. More research into potential social and psychological variables and their role in predicting distress in survivors is recommended.
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8
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Jones H, Kalirai H, Taktak A, Chen K, Coupland SE. Vascular Lakes in Uveal Melanoma and Their Association With Outcome. Transl Vis Sci Technol 2022; 11:32. [PMID: 35348598 PMCID: PMC8976925 DOI: 10.1167/tvst.11.3.32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Purpose Prognostic predictors in uveal melanoma (UM) consist of clinical, histomorphologic, and genetic features. Vascular lakes (VLs) are immature blood vessels within UM with unknown significance for metastatic risk. Methods A clinically well-phenotyped cohort of 136 hematoxylin and eosin–stained slides of UM enucleation specimens were retrospectively analyzed on scanned whole-slide images. These were annotated for VL in QuPath, assessing VL number and area. Using SPSS (V27.0), the Mann–Whitney U test and Cox regression were applied to evaluate whether there was any correlation between VL number and area within the tumor (VL-TA) compared with other prognostic parameters and patient survival times. Results UMs with monosomy 3 (M3) have significant differences in their VL numbers (P = 0.008) and VL-TA ratios (P = 0.002) compared with disomy 3-UM. Nuclear BAP1-negative (nBAP1–) UMs have significant differences in their VL-TA ratio (P = 0.002) compared to nBAP1+ UMs. Survival times of patients with UM with epithelioid-celled tumors varied depending on their VL-TA ratio (P = 0.057). Similarly, in M3-UM, significant differences in survival (P = 0.009) were seen in patients, depending on VL number. Finally, patients with UM with shorter overall survival showed significant differences in their tumor VL-TA ratios (P = 0.043) and the number of VLs present (P = 0.002) than patients with UM who had longer survival. Conclusions Our pilot data suggest that VL-TA is an additional poor prognostic parameter in UM. Translational Relevance Digital analysis of UM can be easily performed to assess various prognostic parameters. Our pilot study demonstrates that UM-VL could be combined with other parameters to determine metastatic risk of patients with UM.
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Affiliation(s)
- Hayley Jones
- Department of Molecular and Clinical Cancer Medicine, Institute of Molecular, Systems and Integrative Biology, University of Liverpool, Liverpool, UK.,Department of Engineering, Institute of Risk and Uncertainty, University of Liverpool, Liverpool, UK
| | - Helen Kalirai
- Liverpool Ocular Oncology Research Group, University of Liverpool, Liverpool, UK.,Liverpool Clinical Laboratories, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Azzam Taktak
- Department of Medical Physics and Clinical Engineering, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Ke Chen
- Department of Mathematical Sciences, University of Liverpool, Liverpool, UK
| | - Sarah E Coupland
- Liverpool Ocular Oncology Research Group, University of Liverpool, Liverpool, UK.,Liverpool Clinical Laboratories, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
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9
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Brown SL, Fisher PL, Hope-Stone L, Heimann H, Hussain R, Cherry MG. Prediction of all-cause mortality from 24 month trajectories in patient-reported psychological, clinical and quality of life outcomes in uveal melanoma patients. J Behav Med 2021; 45:115-123. [PMID: 34453274 PMCID: PMC8818627 DOI: 10.1007/s10865-021-00252-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 08/10/2021] [Indexed: 12/01/2022]
Abstract
A number of patient-reported outcomes (PROs) predict increased mortality after primary cancer treatment. Studies, though, are sometimes affected by methodological limitations. They often use control variables that poorly predict life expectancy, examine only one or two PROs thus not controlling potential confounding by unmeasured PROs, and observe PROs at only a single point in time. To predict all-cause mortality, this study used control variables affording good estimates of life expectancy, conducted multivariate analyses of multiple PROs to identify independent predictors, and monitored PROs two years after diagnosis. We recruited a consecutive sample of 824 patients with uveal melanoma between April 2008 and December 2014. PROs were variables shown to predict mortality in previous studies; anxiety, depression, visual and ocular symptoms, visual function impairment, worry about cancer recurrence, and physical, emotional, social and functional quality of life (QoL), measured 6, 12 and 24 months after diagnosis. We conducted Cox regression analyses with a census date of December 2018. Covariates were age, gender, marital and employment status, self-reported co-morbidities, tumor diameter and thickness, treatment modality and chromosome 3 mutation status, the latter a genetic mutation strongly associated with mortality. Single predictor analyses (with covariates), showed 6-month depression and poorer functional QoL predicting mortality, as did 6–12 month increases in anxiety and 6–12 month decreases in physical and functional QoL. Multivariate analyses using all PROs showed independent prediction by 6-month depression and decreasing QoL over 6–12 months and 12–24 months. Elevated depression scores six months post-diagnosis constituted an increased mortality risk. Early intervention for depressive symptoms may reduce mortality.
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Affiliation(s)
- Stephen L Brown
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK.
| | - Peter L Fisher
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK
| | - Laura Hope-Stone
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK.,Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, Merseyside, L7 8XP, UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, Merseyside, L7 8XP, UK
| | - Rumana Hussain
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, Merseyside, L7 8XP, UK
| | - M Gemma Cherry
- Department of Psychological Sciences, University of Liverpool, Liverpool, L69 3GB, UK
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10
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Szeligo BM, Ivey AD, Boone BA. Poor Response to Checkpoint Immunotherapy in Uveal Melanoma Highlights the Persistent Need for Innovative Regional Therapy Approaches to Manage Liver Metastases. Cancers (Basel) 2021; 13:3426. [PMID: 34298647 PMCID: PMC8307800 DOI: 10.3390/cancers13143426] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 06/24/2021] [Accepted: 07/02/2021] [Indexed: 12/12/2022] Open
Abstract
Uveal melanoma is a cancer that develops from melanocytes in the posterior uveal tract. Metastatic uveal melanoma is an extremely rare disease that has a poor long-term prognosis, limited treatment options and a strong predilection for liver metastasis. Median overall survival has been reported to be 6 months and 1 year mortality of 80%. Traditional chemotherapy used in cutaneous melanoma is ineffective in uveal cases. Surgical resection and ablation is the preferred therapy for liver metastasis but is often not feasible due to extent of disease. In this review, we will explore treatment options for liver metastases from uveal melanoma, with a focus on isolated hepatic perfusion (IHP). IHP offers an aggressive regional therapy approach that can be used in bulky unresectable disease and allows high-dose chemotherapy with melphalan to be delivered directly to the liver without systemic effects. Long-term median overall survival has been reported to be as high as 27 months. We will also highlight the poor responses associated with checkpoint inhibitors, including an overview of the biological rationale driving this lack of immunotherapy effect for this disease. The persistent failure of traditional treatments and immunotherapy suggest an ongoing need for regional surgical approaches such as IHP in this disease.
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Affiliation(s)
- Brett M. Szeligo
- Division of Surgical Oncology, Department of Surgery, West Virginia University, Morgantown, WV 26508, USA;
| | - Abby D. Ivey
- Cancer Cell Biology, West Virginia University, Morgantown, WV 26508, USA;
| | - Brian A. Boone
- Division of Surgical Oncology, Department of Surgery, West Virginia University, Morgantown, WV 26508, USA;
- Department of Microbiology, Immunology and Cell Biology, West Virginia University, Morgantown, WV 26508, USA
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11
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Foti PV, Travali M, Farina R, Palmucci S, Spatola C, Liardo RLE, Milazzotto R, Raffaele L, Salamone V, Caltabiano R, Broggi G, Puzzo L, Russo A, Reibaldi M, Longo A, Vigneri P, Avitabile T, Ettorre GC, Basile A. Diagnostic methods and therapeutic options of uveal melanoma with emphasis on MR imaging-Part II: treatment indications and complications. Insights Imaging 2021; 12:67. [PMID: 34085131 PMCID: PMC8175681 DOI: 10.1186/s13244-021-01001-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 04/21/2021] [Indexed: 12/31/2022] Open
Abstract
Therapy of uveal melanoma aims to preserve the eye and its function and to avoid metastatic dissemination. The treatment choice is difficult and must keep into account several factors; the therapeutic strategy of uveal melanoma should therefore be personalized, sometimes requiring to combine different treatment techniques. Nowadays globe-sparing radiotherapy techniques are often preferred to enucleation. Plaque brachytherapy, the most commonly used eye-preserving therapy, is suitable for small- and medium-sized uveal melanomas. Proton beam radiotherapy is indicated for tumours with noticeable size, challenging shape and location, but is more expensive and less available than brachytherapy. Enucleation is currently restricted to advanced tumours, uveal melanomas with orbital or optic nerve involvement, blind and painful eyes because of treatment-related complications (neovascular glaucoma, chronic inflammatory processes). The effect of proton beam therapy on neoplastic tissue is related to direct cytotoxic action of the radiations, impairment of neoplastic vascular supply and immunologic response. Complications after radiotherapy are frequent and numerous and mainly related to tumour thickness, radiation dose and distance between the tumour and optic nerve. The purpose of this pictorial review is to provide the radiologists with awareness about diagnostic methods and therapeutic options of uveal melanoma. In the present second section, we discuss the therapeutic management of uveal melanoma, describing the main ocular-conserving radiotherapic techniques. We subsequently present an overview of the effects of radiations on neoplastic tissue. Lastly, we review ocular complications following radiotherapy that should be evaluated by radiologists during follow-up MRI examinations.
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Affiliation(s)
- Pietro Valerio Foti
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy.
| | - Mario Travali
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Renato Farina
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Stefano Palmucci
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Corrado Spatola
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Rocco Luca Emanuele Liardo
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Roberto Milazzotto
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Luigi Raffaele
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Vincenzo Salamone
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Rosario Caltabiano
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Section of Anatomic Pathology, University of Catania, Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Giuseppe Broggi
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Section of Anatomic Pathology, University of Catania, Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Lidia Puzzo
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Section of Anatomic Pathology, University of Catania, Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Andrea Russo
- Department of Ophthalmology, University of Catania, Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Michele Reibaldi
- Department of Ophthalmology, University of Catania, Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Antonio Longo
- Department of Ophthalmology, University of Catania, Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Paolo Vigneri
- Department of Clinical and Experimental Medicine, Center of Experimental Oncology and Hematology, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Teresio Avitabile
- Department of Ophthalmology, University of Catania, Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Giovani Carlo Ettorre
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
| | - Antonio Basile
- Department of Medical Surgical Sciences and Advanced Technologies "G.F. Ingrassia" - Radiology I Unit, University Hospital Policlinico "G. Rodolico-San Marco", Via Santa Sofia, 78 - 95123, Catania, Italy
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12
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Brown SL, Fisher P, Hope-Stone L, Damato B, Heimann H, Hussain R, Cherry MG. Is accurate routine cancer prognostication psychologically harmful? 5-year outcomes of life expectancy prognostication in uveal melanoma survivors. J Cancer Surviv 2021; 16:408-420. [PMID: 33871760 PMCID: PMC8964647 DOI: 10.1007/s11764-021-01036-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 03/26/2021] [Indexed: 02/03/2023]
Abstract
Purpose Prognostication in cancer is growing in importance as increasingly accurate tools are developed. Prognostic accuracy intensifies ethical concerns that a poor prognosis could be psychologically harmful to survivors. Uveal melanoma (UM) prognostication allows survivors to be reliably told that life expectancy is either normal (good prognosis) or severely curtailed because of metastatic disease (poor prognosis). Treatment cannot change life expectancy. To identify whether prognosis is associated with psychological harm, we compared harm in UM survivors with good and poor prognoses and those who declined testing and compared these outcomes to general population norms. Methods Non-randomized 5-year study of a consecutive series of 708 UM survivors (51.6% male, mean age 69.03, SD=12.12) with observations at 6, 12, 24, 36, 48 and 60 months. We operationalized psychological harm as anxiety and depression symptoms, worry about cancer recurrence (WREC) and poor quality of life (QoL). Results Compared to other groups, survivors with poor prognoses showed initially elevated anxiety and depression and consistently elevated worry about local or distant recurrence over 5 years. Good prognoses were not associated with outcomes. Generally, no prognostic groups reported anxiety, depression and WREC or QoL scores that exceeded general population norms. Conclusions Using a large sample, we found that harm accruing from a poor prognosis was statistically significant over 5 years, but did not exceed general non-cancer population norms. Implications for Cancer Survivors Survivors desire prognostic information. At a population level, we do not believe that our findings show sufficiently strong links between prognostication outcome and psychological harm to deny patients the option of knowing their prognosis. Nonetheless, it is important that patients are informed of potential adverse psychological consequences of a poor prognosis.
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Affiliation(s)
- Stephen L Brown
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, L69 3GB, UK.
| | - Peter Fisher
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, L69 3GB, UK
| | - Laura Hope-Stone
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, L69 3GB, UK.,Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Bertil Damato
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK.,Nuffield Laboratory of Ophthalmology, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, OX3 9DU, UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Rumana Hussain
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - M Gemma Cherry
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, L69 3GB, UK
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13
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van Beek JGM, Ramdas WD, Angi M, van Rij CM, Naus NC, Kacperek A, Errington RD, Damato B, Heimann H, Kiliç E. Local tumour control and radiation side effects for fractionated stereotactic photon beam radiotherapy compared to proton beam radiotherapy in uveal melanoma. Radiother Oncol 2021; 157:219-224. [PMID: 33549643 DOI: 10.1016/j.radonc.2021.01.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 01/20/2021] [Accepted: 01/21/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE To compare the adverse side effects of fractionated stereotactic photon beam radiotherapy (fSRT) with proton beam radiotherapy (PBR) in patients with uveal melanoma (UM). METHODS A retrospective study investigating 306 UM patients treated with fSRT (N=153) by the Rotterdam Ocular Melanoma Study group (ROMS), The Netherlands, between 1999-2014 or with PBR (N=153) at the Royal Liverpool University Hospital and the Clatterbridge Cancer Centre, Bebington, United Kingdom, between 1993-2014. The tumours treated with fSRT were matched with tumours treated with PBR based on sex, left or right eye, TNM classification, posterior margin ≤ or > 3mm of the fovea and of the optic disc. RESULTS The five-year actuarial rates of tumour recurrence were 4.5% for fSRT and 6.1% for PBR. For fSRT and PBR, the five-year actuarial rates of maculopathy were 14.9% and 12.4%, and for vitreous haemorrhage were 29.4% and 4.7%, respectively. Only vitreous haemorrhage (HR: 0.19, 95% CI: 0.07-0.56) was more common after fSRT compared to PBR. Overall, larger tumours were risk factors for maculopathy and secondary enucleation. CONCLUSIONS Both treatments have excellent local tumour control. In matched groups, vitreous haemorrhage was the only adverse side effect showing a significant difference between groups.
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Affiliation(s)
- Jackelien G M van Beek
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands.
| | - Wishal D Ramdas
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Martina Angi
- Ocular Oncology Service, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy; Ocular Oncology Service, Department of Ophthalmology, Royal Liverpool University Hospital, United Kingdom
| | - Caroline M van Rij
- Department of Radiotherapy, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Nicole C Naus
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | | | | | - Bertil Damato
- Nuffield Laboratory of Ophthalmology, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom
| | - Heinrich Heimann
- Ocular Oncology Service, Department of Ophthalmology, Royal Liverpool University Hospital, United Kingdom
| | - Emine Kiliç
- Department of Ophthalmology, Erasmus University Medical Centre, Rotterdam, the Netherlands; Department of Clinical Genetics, Erasmus University Medical Centre, Rotterdam, the Netherlands.
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14
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Eleuteri A, Rola AC, Kalirai H, Hussain R, Sacco J, Damato BE, Heimann H, Coupland SE, Taktak AFG. Cost-utility analysis of a decade of liver screening for metastases using the Liverpool Uveal Melanoma Prognosticator Online (LUMPO). Comput Biol Med 2021; 130:104221. [PMID: 33516960 DOI: 10.1016/j.compbiomed.2021.104221] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 01/13/2021] [Accepted: 01/13/2021] [Indexed: 12/29/2022]
Abstract
This paper outlines a method for cost-utility analysis of liver screening for metastases in patients with posterior uveal melanoma (UM). A semiparametric model of the cumulative incidence of onset of liver metastases was fitted to a retrospective data set of 615 subjects with clinical follow-up with respect to liver surveillance imaging and outcome. The model was internally validated via bootstrap resampling in terms of its discrimination and calibration performance. Receiver operating characteristics (ROC) were derived at different time points. The discrimination performances are consistent across time. The area under the ROC curve at 5 years post treatment was 0.85 [95% CI: 0.81-0.88]. A goodness-of-fit test gives χ2(10)=5.3,p=0.9 demonstrating no evidence against the null hypothesis of zero difference between observed and expected onset of metastatic events. Results showed that at 80% sensitivity, 87% of UM patients will avoid unnecessary radiological scans. This provides potential cost savings of between £46,000 and £97,000 per year to the National Health Service assuming 600 new cases per year.
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Affiliation(s)
- Antonio Eleuteri
- Department of Medial Physics and Clinical Engineering, Liverpool University Hospitals NHS Foundation Trust, Liverpool, L7 8XP, UK
| | - Alda Cunha Rola
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool, L7 8TX, UK
| | - Helen Kalirai
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool, L7 8TX, UK
| | - Rumana Hussain
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, L7 8XP, UK
| | - Joseph Sacco
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, L7 8XP, UK
| | - Bertil E Damato
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool, L7 8TX, UK; Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, OX3 9DU, UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, L7 8XP, UK
| | - Sarah E Coupland
- Liverpool Ocular Oncology Research Group, Department of Molecular and Cancer Medicine, University of Liverpool, Liverpool, L7 8TX, UK; Liverpool Clinical Laboratories, Liverpool University Foundation Trust, Liverpool, L69 3GH, UK
| | - Azzam F G Taktak
- Department of Medial Physics and Clinical Engineering, Liverpool University Hospitals NHS Foundation Trust, Liverpool, L7 8XP, UK.
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15
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Rusňák Š, Hecová L, Kasl Z, Sobotová M, Hauer L. Therapy of uveal melanoma A Review. CESKA A SLOVENSKA OFTALMOLOGIE : CASOPIS CESKE OFTALMOLOGICKE SPOLECNOSTI A SLOVENSKE OFTALMOLOGICKE SPOLECNOSTI 2020; 77:1-13. [PMID: 33086849 DOI: 10.31348/2020/10] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The aim of intraocular melanoma therapy is to achieve local tumor control, reduce the risk of metastasis development, preserve the eyeball and possibly the visual function of the eye. The choice of therapeutic approach requires a comprehensive view and individual approach to each patient with uveal melanoma. Factors considered include local finding (location, tumor size and shape, tumor activity, central visual acuity, intraocular complications), age and the patients overall physical and psychological condition, as well as the patients wishes. The most widely used method of uveal melanoma treatment is radiotherapy. The effect of radiation is caused by the absorption of ionizing radiation energy, the effect of radiation on the cell is manifested by cell death (depletion), or by a cytogenetic information change (mutation). Brachytherapy uses scleral applicators with radionuclide - ruthenium (Ru-106) applicators dominate in Europe and iodine (I-125) applicators in the USA. In external radiotherapy, the source of ionizing radiation is outside the patients body. Both stereotactic radiosurgery and fractionated stereotactic radiotherapy are used. In the Czech Republic, treatment is carried out using Leksell gamma knife or CyberKnife, while proton therapy dominates in the world. The development of serious radiation complications (radiation retinopathy, neuropathy, neovascular glaucoma, toxic tumor syndrome, etc.) should be considered. Surgical therapy involves a variety of invasive procedures. Iridectomy is performed for iris melanoma. Anteriorly located choroidal melanomas and / or ciliary body melanomas can be resolved by transscleral resection (exoresection). For posterior choroidal melanomas, a combination of external tumor irradiation with pars plana vitrectomy is used. Enucleation is a method of choice in advanced tumors that cannot be effectively irradiated. Orbital exenteration is indicated in advanced tumors with extrabulbar spread or in relapsed tumor after previous enucleation.
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16
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Slater K, Heeran AB, Garcia-Mulero S, Kalirai H, Sanz-Pamplona R, Rahman A, Al-Attar N, Helmi M, O’Connell F, Bosch R, Portela A, Villanueva A, Gallagher WM, Jensen LD, Piulats JM, Coupland SE, O’Sullivan J, Kennedy BN. High Cysteinyl Leukotriene Receptor 1 Expression Correlates with Poor Survival of Uveal Melanoma Patients and Cognate Antagonist Drugs Modulate the Growth, Cancer Secretome, and Metabolism of Uveal Melanoma Cells. Cancers (Basel) 2020; 12:E2950. [PMID: 33066024 PMCID: PMC7600582 DOI: 10.3390/cancers12102950] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 10/04/2020] [Accepted: 10/05/2020] [Indexed: 02/06/2023] Open
Abstract
Metastatic uveal melanoma (UM) is a rare, but often lethal, form of ocular cancer arising from melanocytes within the uveal tract. UM has a high propensity to spread hematogenously to the liver, with up to 50% of patients developing liver metastases. Unfortunately, once liver metastasis occurs, patient prognosis is extremely poor with as few as 8% of patients surviving beyond two years. There are no standard-of-care therapies available for the treatment of metastatic UM, hence it is a clinical area of urgent unmet need. Here, the clinical relevance and therapeutic potential of cysteinyl leukotriene receptors (CysLT1 and CysLT2) in UM was evaluated. High expression of CYSLTR1 or CYSLTR2 transcripts is significantly associated with poor disease-free survival and poor overall survival in UM patients. Digital pathology analysis identified that high expression of CysLT1 in primary UM is associated with reduced disease-specific survival (p = 0.012; HR 2.76; 95% CI 1.21-6.3) and overall survival (p = 0.011; HR 1.46; 95% CI 0.67-3.17). High CysLT1 expression shows a statistically significant (p = 0.041) correlation with ciliary body involvement, a poor prognostic indicator in UM. Small molecule drugs targeting CysLT1 were vastly superior at exerting anti-cancer phenotypes in UM cell lines and zebrafish xenografts than drugs targeting CysLT2. Quininib, a selective CysLT1 antagonist, significantly inhibits survival (p < 0.0001), long-term proliferation (p < 0.0001), and oxidative phosphorylation (p < 0.001), but not glycolysis, in primary and metastatic UM cell lines. Quininib exerts opposing effects on the secretion of inflammatory markers in primary versus metastatic UM cell lines. Quininib significantly downregulated IL-2 and IL-6 in Mel285 cells (p < 0.05) but significantly upregulated IL-10, IL-1β, IL-2 (p < 0.0001), IL-13, IL-8 (p < 0.001), IL-12p70 and IL-6 (p < 0.05) in OMM2.5 cells. Finally, quininib significantly inhibits tumour growth in orthotopic zebrafish xenograft models of UM. These preclinical data suggest that antagonism of CysLT1, but not CysLT2, may be of therapeutic interest in the treatment of UM.
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Affiliation(s)
- Kayleigh Slater
- UCD School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, D04 V1W8 Dublin, Ireland; (K.S.); (A.R.); (N.A.-A.); (W.M.G.)
- Genomics Medicine Ireland Limited, Cherrywood Business Park Building 4, D18 K7W4 Dublin, Ireland
| | - Aisling B. Heeran
- Trinity Translational Medicine Institute, Department of Surgery, Trinity College Dublin, St. James’s Hospital, D08 W9RT Dublin, Ireland; (A.B.H.); (F.O.); (J.O.)
| | - Sandra Garcia-Mulero
- Unit of Biomarkers and Susceptibility, Oncology Data Analytics Program (ODAP), Catalan Institute of Oncology (ICO), Oncobell Program, Bellvitge Biomedical Research Institute (IDIBELL) and CIBERESP, L’Hospitalet de Llobregat, 08908 Barcelona, Spain; (S.G.-M.); (R.S.-P.)
- Department of Clinical Sciences, Faculty of Medicine and Health Sciences, University of Barcelona, 08036 Barcelona, Spain
| | - Helen Kalirai
- Liverpool Ocular Oncology Research Group, Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L7 8TX, UK; (H.K.); (S.E.C.)
| | - Rebeca Sanz-Pamplona
- Unit of Biomarkers and Susceptibility, Oncology Data Analytics Program (ODAP), Catalan Institute of Oncology (ICO), Oncobell Program, Bellvitge Biomedical Research Institute (IDIBELL) and CIBERESP, L’Hospitalet de Llobregat, 08908 Barcelona, Spain; (S.G.-M.); (R.S.-P.)
| | - Arman Rahman
- UCD School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, D04 V1W8 Dublin, Ireland; (K.S.); (A.R.); (N.A.-A.); (W.M.G.)
| | - Nebras Al-Attar
- UCD School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, D04 V1W8 Dublin, Ireland; (K.S.); (A.R.); (N.A.-A.); (W.M.G.)
| | - Mays Helmi
- Unit of Cardiovascular Medicine, Division of Diagnostics and Specialist Medicine, Department of Health, Medical and Caring Sciences, Linköping University, SE-581 83 Linköping, Sweden; (M.H.); (L.D.J.)
| | - Fiona O’Connell
- Trinity Translational Medicine Institute, Department of Surgery, Trinity College Dublin, St. James’s Hospital, D08 W9RT Dublin, Ireland; (A.B.H.); (F.O.); (J.O.)
| | - Rosa Bosch
- Xenopat S.L., Parc Científic de Barcelona, Baldiri Reixac, 15-21 Edifici Hèlix, 08028 Barcelona, Spain; (R.B.); (A.P.); (A.V.)
| | - Anna Portela
- Xenopat S.L., Parc Científic de Barcelona, Baldiri Reixac, 15-21 Edifici Hèlix, 08028 Barcelona, Spain; (R.B.); (A.P.); (A.V.)
| | - Alberto Villanueva
- Xenopat S.L., Parc Científic de Barcelona, Baldiri Reixac, 15-21 Edifici Hèlix, 08028 Barcelona, Spain; (R.B.); (A.P.); (A.V.)
| | - William M. Gallagher
- UCD School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, D04 V1W8 Dublin, Ireland; (K.S.); (A.R.); (N.A.-A.); (W.M.G.)
| | - Lasse D. Jensen
- Unit of Cardiovascular Medicine, Division of Diagnostics and Specialist Medicine, Department of Health, Medical and Caring Sciences, Linköping University, SE-581 83 Linköping, Sweden; (M.H.); (L.D.J.)
| | - Josep M. Piulats
- Medical Oncology Department, Catalan Institute of Cancer (ICO), IDIBELL-OncoBell, Hospitalet de Llobregat, 08908 Barcelona, Spain;
- Clinical Research in Solid Tumors Group (CREST), Bellvitge Biomedical Research Institute IDIBELL-OncoBell, CIBERONC, Hospitalet de Llobregat, 08908 Barcelona, Spain
| | - Sarah E. Coupland
- Liverpool Ocular Oncology Research Group, Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool L7 8TX, UK; (H.K.); (S.E.C.)
- Liverpool Clinical Laboratories, Liverpool University Hospitals NHS Foundation Trust, Liverpool L69 3GA, UK
| | - Jacintha O’Sullivan
- Trinity Translational Medicine Institute, Department of Surgery, Trinity College Dublin, St. James’s Hospital, D08 W9RT Dublin, Ireland; (A.B.H.); (F.O.); (J.O.)
| | - Breandán N. Kennedy
- UCD School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, D04 V1W8 Dublin, Ireland; (K.S.); (A.R.); (N.A.-A.); (W.M.G.)
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17
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Damato B, Eleuteri A, Hussain R, Kalirai H, Thornton S, Taktak A, Heimann H, Coupland SE. Parsimonious Models for Predicting Mortality from Choroidal Melanoma. Invest Ophthalmol Vis Sci 2020; 61:35. [PMID: 32334433 PMCID: PMC7401884 DOI: 10.1167/iovs.61.4.35] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Purpose To develop parsimonious models for estimating metastasis mortality in patients with choroidal melanoma for situations where use of the Liverpool Uveal Melanoma Prognosticator Online (LUMPO) or Tumor, Node, Metastasis (TNM) staging system is not possible. Methods A backward-selection algorithm identified largest basal tumor diameter (LBTD) and chromosome 3 status (C3S) as the most informative predictors of metastatic death. We defined two prognostic models, based on LBTD with or without known C3S, that took into account competing risks of death from other causes by using the Aalen estimator. The bootstrap procedure was used to estimate discrimination accuracy, expressed by the C-index. Results The cohort was comprised of 8348 patients with choroidal melanoma, 4174 of whom had known chromosome 3 status; of the 1553 deaths that occurred among these patients, 956 were attributed to metastasis. For LBTD with or without known C3S, the metastatic-death-specific C-indices at 2, 5, and 10 years were 0.85, 0.85, and 0.84 and 0.79, 0.77, and 0.74, respectively, as compared with 0.81, 0.79, and 0.76 for Kaplan–Meier prognostication using the 8th edition of the TNM staging system. Conclusions We have developed parsimonious models for predicting the absolute risks of metastatic death from choroidal melanoma that take into account competing causes of death and which compare favorably with the current version of the TNM staging system. There is a need for further studies to validate the use of these models in situations where use of the TNM or LUMPO is not possible.
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18
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Brown SL, Fisher PL, Hope‐Stone L, Hussain RN, Heimann H, Damato B, Cherry MG. Predictors of long‐term anxiety and depression in uveal melanoma survivors: A cross‐lagged five‐year analysis. Psychooncology 2020; 29:1864-1873. [DOI: 10.1002/pon.5514] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 07/12/2020] [Accepted: 07/30/2020] [Indexed: 12/18/2022]
Affiliation(s)
- Stephen L. Brown
- Department of Psychological Sciences University of Liverpool Liverpool UK
| | - Peter L. Fisher
- Department of Psychological Sciences University of Liverpool Liverpool UK
- Clinical Health Psychology Service, Linda McCartney Centre Royal Liverpool and Broadgreen University Hospital NHS Trust UK
| | - Laura Hope‐Stone
- Department of Psychological Sciences University of Liverpool Liverpool UK
- Clinical Health Psychology Service, Linda McCartney Centre Royal Liverpool and Broadgreen University Hospital NHS Trust UK
- Liverpool Ocular Oncology Centre Royal Liverpool and Broadgreen University Hospital NHS Trust UK
| | - Rumana N. Hussain
- Liverpool Ocular Oncology Centre Royal Liverpool and Broadgreen University Hospital NHS Trust UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre Royal Liverpool and Broadgreen University Hospital NHS Trust UK
| | - Bertil Damato
- Liverpool Ocular Oncology Centre Royal Liverpool and Broadgreen University Hospital NHS Trust UK
| | - M. Gemma Cherry
- Department of Psychological Sciences University of Liverpool Liverpool UK
- Clinical Health Psychology Service, Linda McCartney Centre Royal Liverpool and Broadgreen University Hospital NHS Trust UK
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19
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Damato B. Managing patients with choroidal melanoma in the COVID-19 era: a personal perspective. Br J Ophthalmol 2020; 104:885-886. [PMID: 32434774 DOI: 10.1136/bjophthalmol-2020-316686] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Bertil Damato
- Nuffield Laboratory of Ophthalmology, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford OX3 9DU, UK
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20
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Multicenter External Validation of the Liverpool Uveal Melanoma Prognosticator Online: An OOG Collaborative Study. Cancers (Basel) 2020; 12:cancers12020477. [PMID: 32085617 PMCID: PMC7072188 DOI: 10.3390/cancers12020477] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Revised: 01/22/2020] [Accepted: 02/13/2020] [Indexed: 12/19/2022] Open
Abstract
Uveal melanoma (UM) is fatal in ~50% of patients as a result of disseminated disease. This study aims to externally validate the Liverpool Uveal Melanoma Prognosticator Online V3 (LUMPO3) to determine its reliability in predicting survival after treatment for choroidal melanoma when utilizing external data from other ocular oncology centers. Anonymized data of 1836 UM patients from seven international ocular oncology centers were analyzed with LUMPO3 to predict the 10-year survival for each patient in each external dataset. The analysts were masked to the patient outcomes. Model predictions were sent to an independent statistician to evaluate LUMPO3’s performance using discrimination and calibration methods. LUMPO3’s ability to discriminate between UM patients who died of metastatic UM and those who were still alive was fair-to-good, with C-statistics ranging from 0.64 to 0.85 at year 1. The pooled estimate for all external centers was 0.72 (95% confidence interval: 0.68 to 0.75). Agreement between observed and predicted survival probabilities was generally good given differences in case mix and survival rates between different centers. Despite the differences between the international cohorts of patients with primary UM, LUMPO3 is a valuable tool for predicting all-cause mortality in this disease when using data from external centers.
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21
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Hope-Stone L, Brown SL, Heimann H, Damato B. Comparison between patient-reported outcomes after enucleation and proton beam radiotherapy for uveal melanomas: a 2-year cohort study. Eye (Lond) 2019; 33:1478-1484. [PMID: 30988421 DOI: 10.1038/s41433-019-0440-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 02/19/2019] [Accepted: 04/04/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Uveal melanomas affect 2-8 per million Europeans each year. Approximately 35%, are treated by enucleation. Proton beam radiotherapy (PBR) can be an eye-conserving alternative to enucleation for patients who wish to retain the eye. Both treatments have adverse effects, and it is difficult for clinicians and patients to make fully informed choices between them because the relative effects of enucleation and PBR on patient-reported outcomes are unknown. METHODS We compared differential effects of enucleation and PBR on patient-reported outcomes on the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-Ophthalmological module (EORTC QLQ- OPT30) in a consecutive sample of 115 treated patients ~ 6, 12 and 24 months after diagnosis. Pre-treatment demographic variables, unrelated health problems, vision in the fellow eye, tumour characteristics and prognosis for metastatic disease were statistically controlled. RESULTS Patients treated by enucleation experienced greater functional problems at 6 months, which abated at 12 and 24 months (P = 0.020). PBR patients reported greater impairments of central and peripheral vision (P = 0.009) and reading difficulties (P = 0.002) over 24 months. Treatment modality did not influence difficulty in driving (P = 0.694), ocular irritation (P = 0.281), headaches (P = 0.640), appearance concerns (P = 0.187) or worry about recurrence (P = 0.899). CONCLUSIONS When making treatment decisions, it is important that patients and clinicians consider long-standing difficulties of visual impairment associated with PBR and temporary 6-month difficulties in activities related to depth perception associated with enucleation.
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Affiliation(s)
- Laura Hope-Stone
- Institute of Psychology, Health & Society, University of Liverpool, Liverpool, L69 3GB, UK. .,Liverpool Ocular Oncology Centre, Royal Liverpool and Broadgreen University Hospital, NHS Trust, Prescot St, Liverpool, L7 8XP, UK.
| | - Stephen L Brown
- Institute of Psychology, Health & Society, University of Liverpool, Liverpool, L69 3GB, UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre, Royal Liverpool and Broadgreen University Hospital, NHS Trust, Prescot St, Liverpool, L7 8XP, UK
| | - Bertil Damato
- Liverpool Ocular Oncology Centre, Royal Liverpool and Broadgreen University Hospital, NHS Trust, Prescot St, Liverpool, L7 8XP, UK.,Ocular Oncology Service, University of California, San Francisco, CA, 94143-0730, USA
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22
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Prolonged stable disease in a uveal melanoma patient with germline MBD4 nonsense mutation treated with pembrolizumab and ipilimumab. Immunogenetics 2019; 71:433-436. [DOI: 10.1007/s00251-019-01108-x] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Accepted: 01/26/2019] [Indexed: 02/03/2023]
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23
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Damato B, Hope-Stone L, Cooper B, Brown SL, Salmon P, Heimann H, Dunn LB. Patient-reported Outcomes and Quality of Life After Treatment of Choroidal Melanoma: A Comparison of Enucleation Versus Radiotherapy in 1596 Patients. Am J Ophthalmol 2018; 193:230-251. [PMID: 29555484 DOI: 10.1016/j.ajo.2018.03.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 03/07/2018] [Indexed: 01/01/2023]
Abstract
PURPOSE To test the hypothesis that patients treated with radiotherapy for choroidal melanoma enjoy better quality of life (QoL) than patients who have undergone enucleation. METHODS In this nonrandomized study, patients with choroidal melanoma treated at the Royal Liverpool University Hospital, Liverpool, UK, were invited to complete QoL questionnaires approximately 6 months postoperatively and then on each anniversary of their primary treatment. These instruments consisted of the European Organization for Research and Treatment of Cancer (EORTC) QLQ-OPT30 questionnaire, Hospital Anxiety & Depression Scale, and the Functional Assessment of Cancer Treatment questionnaire. Patient-reported outcomes were correlated with demographics, ocular treatment, social factors, presenting tumor and ocular status, self-reported general health, marital status, and employment status. RESULTS The 1596 patients were treated with radiotherapy (72.3%) or enucleation (27.7%). Enucleation was associated with male sex (χ2, P = .004), older age (t test, P < .001), larger tumor diameter (t test, P < .001), monosomy 3 (χ2, P < .001), depression (linear regression, 95% confidence interval [CI], .17 to 1.01), and reduced physical and functional well-being (linear regression, 95% CI, -1.14 to -0.12 and -1.96 to -0.47), respectively. Poor QoL was attributed to the ocular disease by 21% and 20% of enucleated and irradiated patients, respectively (χ2, P = .938). CONCLUSIONS Patient-reported outcomes and QoL were worse in patients who had undergone primary enucleation for choroidal melanoma. These outcomes may partly have been caused by factors predisposing to enucleation rather than enucleation itself, because enucleated patients tended to be older, with more advanced disease at presentation, and a worse prognosis for survival. NOTE: Publication of this article is sponsored by the American Ophthalmological Society.
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24
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Liu Y, Huo Y, Wang D, Tai Y, Li J, Pang D, Zhang Y, Zhao W, Du N, Huang Y. MiR-216a-5p/Hexokinase 2 axis regulates uveal melanoma growth through modulation of Warburg effect. Biochem Biophys Res Commun 2018; 501:885-892. [PMID: 29763606 DOI: 10.1016/j.bbrc.2018.05.069] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Accepted: 05/11/2018] [Indexed: 12/18/2022]
Abstract
Hexokinase-2 (HK2), the initial as well as the rate-limiting step in glycolysis, is overexpressed in many human cancers, and correlates with poor clinical outcomes. Aerobic glycolysis is a hallmark of cancer, and drugs targeting its enzymes, including HK2, are being developed. However, the mechanisms of HK2 inhibition and the physiological significance of the HK2 inhibitors in cancer cells are rarely reported. Here, we show that microRNA-216a-5p (miR-216a-5p) inhibits HK2 expression by directly targeting its 3'-UTR in uveal melanoma cells. Through inhibition of HK2, miR-216a-5p dampens glycolysis by reducing HK activity, glucose uptake, lactate production, ATP generation, extracellular acidification rate (ECAR), and increasing oxygen consumption rate (OCR) in uveal melanoma cells. Importantly, glycolysis regulated by miR-216a-5p is critical for its regulating uveal melanoma tumor growth both in vitro and in vivo. miR-216a-5p expression is negatively correlated with HK2 expression and predicts better outcome in uveal melanoma patients. Our findings provide clues regarding the role of miR-216a-5p as a tumor suppressor in uveal melanoma through the inhibition of HK2. Targeting HK2 through miR-216a-5p could be a promising therapeutic strategy in uveal melanoma.
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Affiliation(s)
- Ying Liu
- Department of Ophthalmology, Chinese PLA General Hospital, Beijing, 100853, China; School of Medicine, Nankai University, Tianjin, 300071, China; Department of Ophthalmology, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, 121000, China.
| | - Yan Huo
- Department of Ophthalmology, Chinese PLA General Hospital, Beijing, 100853, China
| | - Dajiang Wang
- Department of Ophthalmology, Chinese PLA General Hospital, Beijing, 100853, China
| | - Yanhong Tai
- Department of Pathology, 307 PLA Hospital, Beijing, 100853, China
| | - Jie Li
- Department of Pathology, Chinese PLA General Hospital, Beijing, 100853, China
| | - Dongbo Pang
- Department of Ophthalmology, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, 121000, China
| | - Yan Zhang
- Department of Radiology, Affiliated Hospital of Guizhou Medical University, Guiyang, PR China
| | - Wei Zhao
- Department of Oncology, The General Hospital of the PLA Rocket Force, Beijing, 100088, China.
| | - Nan Du
- Department of Oncology, Chinese PLA General Hospital, Beijing, 100853, China.
| | - Yifei Huang
- Department of Ophthalmology, Chinese PLA General Hospital, Beijing, 100853, China.
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25
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Brown SL, Hope-Stone L, Heimann H, Damato B, Salmon P. Predictors of anxiety and depression 2 years following treatment in uveal melanoma survivors. Psychooncology 2018; 27:1727-1734. [DOI: 10.1002/pon.4715] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 03/08/2018] [Accepted: 03/17/2018] [Indexed: 02/03/2023]
Affiliation(s)
- Stephen L. Brown
- Institute of Psychology, Health and Society; University of Liverpool; Liverpool UK
| | - Laura Hope-Stone
- Institute of Psychology, Health and Society; University of Liverpool; Liverpool UK
- Liverpool Ocular Oncology Centre; Royal Liverpool and Broadgreen University Hospital, NHS Trust; Liverpool UK
| | - Heinrich Heimann
- Liverpool Ocular Oncology Centre; Royal Liverpool and Broadgreen University Hospital, NHS Trust; Liverpool UK
| | - Bertil Damato
- Liverpool Ocular Oncology Centre; Royal Liverpool and Broadgreen University Hospital, NHS Trust; Liverpool UK
- Ocular Oncology Service; University of California; San Francisco CA USA
| | - Peter Salmon
- Institute of Psychology, Health and Society; University of Liverpool; Liverpool UK
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26
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Mouti MA, Dee C, Coupland SE, Hurlstone AFL. Minimal contribution of ERK1/2-MAPK signalling towards the maintenance of oncogenic GNAQQ209P-driven uveal melanomas in zebrafish. Oncotarget 2018; 7:39654-39670. [PMID: 27166257 PMCID: PMC5129960 DOI: 10.18632/oncotarget.9207] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 04/18/2016] [Indexed: 02/03/2023] Open
Abstract
Mutations affecting Gαq proteins are pervasive in uveal melanoma (UM), suggesting they ‘drive’ UM pathogenesis. The ERK1/2-MAPK pathway is critical for cutaneous melanoma development and consequently an important therapeutic target. Defining the contribution of ERK1/2-MAPK signalling to UM development has been hampered by the lack of an informative animal model that spontaneously develops UM. Towards this end, we engineered transgenic zebrafish to express oncogenic GNAQQ209P in the melanocyte lineage. This resulted in hyperplasia of uveal melanocytes, but with no evidence of malignant progression, nor perturbation of skin melanocytes. Combining expression of oncogenic GNAQQ209P with p53 inactivation resulted in earlier onset and even more extensive hyperplasia of uveal melanocytes that progressed to UM. Immunohistochemistry revealed only weak immunoreactivity to phosphorylated (p)ERK1/2 in established uveal tumours—in contrast to strong immunoreactivity in oncogenic RAS-driven skin lesions—but ubiquitous positive staining for nuclear Yes-associated protein (YAP). Moreover, no changes were observed in pERK1/2 levels upon transient knockdown of GNAQ or phospholipase C-beta (PLC-β) inhibition in the majority of human UM cell lines we tested harbouring GNAQ mutations. In summary, our findings demonstrate a weak correlation between oncogenic GNAQQ209P mutation and sustained ERK1/2-MAPK activation, implying that ERK1/2 signalling is unlikely to be instrumental in the maintenance of GNAQQ209P-driven UMs.
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Affiliation(s)
- Mai Abdel Mouti
- Faculty of Life Sciences, The University of Manchester, Manchester, United Kingdom
| | - Christopher Dee
- Faculty of Life Sciences, The University of Manchester, Manchester, United Kingdom
| | - Sarah E Coupland
- Department of Molecular and Clinical Cancer Medicine, Institute of Translational Medicine, University of Liverpool, Liverpool, United Kingdom
| | - Adam F L Hurlstone
- Faculty of Life Sciences, The University of Manchester, Manchester, United Kingdom
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27
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Yan F, Liao R, Lin S, Deng X, Little PJ, Zheng W. Forkhead box protein O3 suppresses uveal melanoma development by increasing the expression of Bcl‑2‑like protein 11 and cyclin‑dependent kinase inhibitor 1B. Mol Med Rep 2017; 17:3109-3114. [PMID: 29257235 DOI: 10.3892/mmr.2017.8215] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Accepted: 04/28/2017] [Indexed: 11/06/2022] Open
Abstract
Forkhead box protein O3 (FoxO3a) is a forkhead box family transcription factor which serves an important role in a number of biological functions, including tumor growth. A previous study indicated that FoxO3a serves a role in insulin like growth factor‑induced growth, migration and invasion of uveal melanoma (UM) cells; however, whether FoxO3a is associated with the development and formation of UM remains unknown. In the present study, the role of FoxO3a in UM development and formation was investigated by modulating the expression of FoxO3a in a human UM cell line. The results of the present study demonstrated that FoxO3a overexpression in UM cells inhibited cell proliferation and promoted cellular apoptosis, leading to an accumulation of cells at the G1 cell cycle phase. Western blot analysis demonstrated that FoxO3a overexpression increased the transcription and protein expression of Bcl‑2‑like protein 11 and cyclin‑dependent kinase inhibitor 1B, and inhibited cyclin D1 transcription and expression. The opposite effects were observed when FoxO3a was knocked down in UM cells. The results of the present study indicated that FoxO3a may exhibit a negative role in UM development and formation, which is consistent with its role as a tumor suppressor.
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Affiliation(s)
- Fengxia Yan
- School of Pharmaceutical Sciences and State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat‑sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Rifang Liao
- School of Pharmaceutical Sciences and State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat‑sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Shaofen Lin
- School of Pharmaceutical Sciences and State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat‑sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Xianguo Deng
- School of Pharmaceutical Sciences and State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat‑sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Peter J Little
- School of Pharmacy, Pharmacy Australia Centre of Excellence, The University of Queensland, Woolloongabba, Queensland QLD 4102, Australia
| | - Wenhua Zheng
- School of Pharmaceutical Sciences and State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat‑sen University, Guangzhou, Guangdong 510060, P.R. China
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28
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Porous Versus Nonporous Orbital Implants After Enucleation for Uveal Melanoma: A Randomized Study. Ophthalmic Plast Reconstr Surg 2017; 33:452-458. [PMID: 27861329 DOI: 10.1097/iop.0000000000000824] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To compare hydroxyapatite with acrylic implants after enucleation for uveal melanoma with respect to eyelid position, ocular motility, implant complications, and patient satisfaction. METHODS Patients undergoing primary enucleation for uveal melanoma between May 2005 and November 2012 at the Liverpool Ocular Oncology Centre, United Kingdom, were randomized between hydroxyapatite and acrylic implants. Questionnaires were sent to patients and ocularists to comment on the main outcomes. RESULTS A total of 416 patients were recruited in the study, of whom 281 were included, with 49.5% (139/281) and 50.5% (142/281) receiving a hydroxyapatite (HA) or acrylic (AC) implant. Mailed questionnaires completed at ≥18 months by patients showed no significant differences between the groups in eyelid position, prosthetic motility, socket complications, and patient satisfaction. Complications included implant extrusion (1% vs 4%), enophthalmos (26% vs 26%), and superior sulcus deformity (24% vs 24%) with HA and AC implants, respectively, (Fisher exact test p > 0.0125 in all, Bonferroni correction). Questionnaires completed by ocularists indicated no significant differences in eyelid opening, prosthetic motility, and other complications at 6 months (Fisher exact test, p > 0.05 in all); there was a higher prevalence of ptosis with AC than HA implants (46% vs 25%, p = 0.03) and a greater need for ocularists' treatment with HA than AC (50% vs 28%, p = 0.03). CONCLUSIONS Patient-reported outcomes after enucleation for uveal melanoma indicate no major differences between hydroxyapatite and acrylic implants in surgical outcomes and patient satisfaction. There was a higher prevalence of ptosis with AC and a greater need of ocularists' visits with HA at around 6 months observed by ocularists.
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29
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Zhang B, Zhang J, Pan J. Pristimerin effectively inhibits the malignant phenotypes of uveal melanoma cells by targeting NF‑κB pathway. Int J Oncol 2017; 51:887-898. [PMID: 28766683 DOI: 10.3892/ijo.2017.4079] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Accepted: 07/13/2017] [Indexed: 11/05/2022] Open
Abstract
Uveal melanoma (UM) is a highly aggressive intraocular malignancy that lacks any effective targeted-therapy. Neither survival nor prognosis has been improved for the past decades in patients with metastatic UM. NF‑κB pathway is reported to be abnormally activated in UM. However, the role of NF‑κB pathway as a potential therapeutical target in UM remains unclear. Here, the effect of pristimerin, a potent inhibitor of NF‑κB pathway, on UM cells in terms of growth, apoptosis, motility, invasion and cancer stem-like cells (CSCs) was evaluated in vitro. We showed that pristimerin suppressed tumor necrosis factor α (TNFα)-induced IκBα phosphorylation, translocation of p65, and expression of NF‑κB-dependent genes. Moreover, pristimerin decreased cell viability and clonogenic ability of UM cells. A synergistic effect was observed in the treatment of pristimerin combined with vinblastine, a frontline therapeutic agent, in UM. Pristimerin led to a significant increase in the Annexin V+ cell population as measured by flow cytometry. We also observed that pristimerin impaired the abilities of migration and invasion in UM cells. Furthermore, pristimerin eliminated the ALDH+ cells and weakened serial re-plating ability of melanosphere. Collectively, pristimerin shows remarkable anticancer activities in UM cells through inactivating NF‑κB pathway, revealing that pristimerin may be a promising therapeutic agent in UM.
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Affiliation(s)
- Biao Zhang
- Institute of Tumor Pharmacology, College of Pharmacy, Jinan University, Guangzhou, Guangdong 510060, P.R. China
| | - Jing Zhang
- Institute of Tumor Pharmacology, College of Pharmacy, Jinan University, Guangzhou, Guangdong 510060, P.R. China
| | - Jingxuan Pan
- Institute of Tumor Pharmacology, College of Pharmacy, Jinan University, Guangzhou, Guangdong 510060, P.R. China
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30
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Mathis T, Vignot S, Leal C, Caujolle JP, Maschi C, Mauget-Faÿsse M, Kodjikian L, Baillif S, Herault J, Thariat J. Mechanisms of phosphenes in irradiated patients. Oncotarget 2017; 8:64579-64590. [PMID: 28969095 PMCID: PMC5610027 DOI: 10.18632/oncotarget.18719] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 05/15/2017] [Indexed: 11/25/2022] Open
Abstract
Anomalous visual perceptions have been reported in various diseases of the retina and visual pathways or can be experienced under specific conditions in healthy individuals. Phosphenes are perceptions of light in the absence of ambient light, occurring independently of the physiological and classical photonic stimulation of the retina. They are a frequent symptom in patients irradiated in the region of the central nervous system (CNS), head and neck and the eyes. Phosphenes have historically been attributed to complex physical phenomena such as Cherenkov radiation. While phosphenes are related to Cherenkov radiation under high energy photon/electron irradiation conditions, physical phenomena are unlikely to be responsible for light flashes at energies used for ocular proton therapy. Phosphenes may involve a direct role for ocular photoreceptors and possible interactions between cones and rods. Other mechanisms involving the retinal ganglion cells or ultraweak biophoton emission and rhodopsin bleaching after exposure to free radicals are also likely to be involved. Despite their frequency as shown in our preliminary observations, phosphenes have been underreported probably because their mechanism and impact are poorly understood. Recently, phosphenes have been used to restore the vision and whether they might predict vision loss after therapeutic irradiation is a current field of investigation. We have reviewed and also investigated here the mechanisms related to the occurrence of phosphenes in irradiated patients and especially in patients irradiated by proton therapy for ocular tumors.
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Affiliation(s)
- Thibaud Mathis
- Department of Ophthalmology, Croix-Rousse University Hospital, 69004 Lyon, France
| | - Stephane Vignot
- Department of Medical Oncology, Jean Godinot Institute, 51100 Reims, France
| | - Cecila Leal
- Department of Ophthalmology, Pasteur II Hospital, 06000 Nice, France
| | | | - Celia Maschi
- Department of Ophthalmology, Pasteur II Hospital, 06000 Nice, France
| | | | - Laurent Kodjikian
- Department of Ophthalmology, Croix-Rousse University Hospital, 69004 Lyon, France
| | - Stéphanie Baillif
- Department of Ophthalmology, Pasteur II Hospital, 06000 Nice, France
| | - Joel Herault
- Proton Therapy Center, Université Nice Sophia Antipolis, 06200 Nice, France
| | - Juliette Thariat
- Proton Therapy Center, Université Nice Sophia Antipolis, 06200 Nice, France.,Department of Radiation Therapy, Centre Francois Baclesse, ARCHADE, 14000 Caen, France
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31
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Dogrusöz M, Jager MJ, Damato B. Corrigendum : Uveal Melanoma Treatment and Prognostication. Asia Pac J Ophthalmol (Phila) 2017; 6:305. [PMID: 28561548 DOI: 10.22608/apo.201734] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Accepted: 03/24/2017] [Indexed: 02/06/2023] Open
Affiliation(s)
| | | | - Bertil Damato
- Departments of Ophthalmology and Radiation Oncology, University of California, San Francisco, California, United States
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32
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Yazici G, Kiratli H, Ozyigit G, Sari SY, Cengiz M, Tarlan B, Mocan BO, Zorlu F. Stereotactic Radiosurgery and Fractionated Stereotactic Radiation Therapy for the Treatment of Uveal Melanoma. Int J Radiat Oncol Biol Phys 2017; 98:152-158. [DOI: 10.1016/j.ijrobp.2017.02.017] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 02/05/2017] [Accepted: 02/10/2017] [Indexed: 12/14/2022]
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Di Paolo A, Sarkozy F, Ryll B, Siebert U. Personalized medicine in Europe: not yet personal enough? BMC Health Serv Res 2017; 17:289. [PMID: 28424057 PMCID: PMC5395930 DOI: 10.1186/s12913-017-2205-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Accepted: 03/30/2017] [Indexed: 12/17/2022] Open
Abstract
Background Personalized medicine has the potential to allow patients to receive drugs specific to their individual disease, and to increase the efficiency of the healthcare system. There is currently no comprehensive overview of personalized medicine, and this research aims to provide an overview of the concept and definition of personalized medicine in nine European countries. Methods A targeted literature review of selected health databases and grey literature was conducted to collate information regarding the definition, process, use, funding, impact and challenges associated with personalized medicine. In-depth qualitative interviews were carried out with experts with health technology assessment, clinical provisioning, payer, academic, economic and industry experience, and with patient organizations. Results We identified a wide range of definitions of personalized medicine, with most studies referring to the use of diagnostics and individual biological information such as genetics and biomarkers. Few studies mentioned patients’ needs, beliefs, behaviour, values, wishes, utilities, environment and circumstances, and there was little evidence in the literature for formal incorporation of patient preferences into the evaluation of new medicines. Most interviewees described approaches to stratification and segmentation of patients based on genetic markers or diagnostics, and few mentioned health-related quality of life. Conclusions The published literature on personalized medicine is predominantly focused on patient stratification according to individual biological information. Although these approaches are important, incorporation of environmental factors and patients’ preferences in decision making is also needed. In future, personalized medicine should move from treating diseases to managing patients, taking into account all individual factors. Electronic supplementary material The online version of this article (doi:10.1186/s12913-017-2205-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Antonello Di Paolo
- Department of Clinical and Experimental Medicine, Section of Pharmacology, University of Pisa, Via Roma 55, 56126, Pisa, Italy.
| | | | - Bettina Ryll
- Melanoma Patient Network Europe; Evolutionary Biology Centre, Uppsala University, Uppsala, Sweden
| | - Uwe Siebert
- Department of Public Health, Health Services Research and Health Technology Assessment, UMIT - University for Health Sciences, Medical Informatics and Technology, Hall in Tyrol, Austria.,Area of Health Technology Assessment, ONCOTYROL - Center for Personalized Cancer Medicine, Innsbruck, Austria
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34
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Read W, Crump RT, Weis E. The Alberta Ocular Brachytherapy Program: Utilization of Patient Feedback to Guide Improvements. J Med Imaging Radiat Sci 2016; 47:349-355. [PMID: 31047260 DOI: 10.1016/j.jmir.2016.04.013] [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: 02/09/2016] [Revised: 04/26/2016] [Accepted: 04/26/2016] [Indexed: 11/19/2022]
Abstract
PURPOSE The objective of this project was to measure, evaluate, and report on the care experiences of patients diagnosed with uveal melanoma and who were treated with episcleral plaque brachytherapy at the Alberta Ocular Brachytherapy program. A knowledge gap currently exists regarding patient experience and satisfaction during treatment. By objectively measuring these experiences, the clinical team can improve delivery of patient-centered care. METHODS The validated Consumer Assessment for Healthcare Providers and Systems Adult Surgical Survey was modified to include questions assessing brachytherapy care. Patients were chosen from the program's clinical database. Two mailouts were sent 4-15 months after treatment. Data were collected using the RedCap (Research electronic data capture) website. RESULTS Twenty-five surveys were used for analysis. The response rate was 62.5%. Overall, patients were satisfied with the quality of care by the brachytherapy surgical group. Ratings were lowest for communication regarding the postoperative course while the plaque was in place and postoperative pain management. Functioning ability during treatment was explored, and vision was affected in 52% of respondents, mood in 28%, sleep in 36%, driving ability in 62.5%, reading ability in 60%, and ability to perform daily care in 20.8%. CONCLUSIONS The survey showed that overall, patients were satisfied with the care they received. The responses highlighted two areas for improvement: communication regarding the postoperative course while the plaque is in place and postoperative pain management. Future areas to explore include revising written education information, exploring rural vs. urban differences, and long-term quality of life assessments.
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Affiliation(s)
- Wendy Read
- Department of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada.
| | - R Trafford Crump
- Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | - Ezekiel Weis
- Department of Ophthalmology, Faculty of Medicine and Dentistry, Royal Alexandra Hospital, Edmonton, Alberta, Canada
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35
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Two-year patient-reported outcomes following treatment of uveal melanoma. Eye (Lond) 2016; 30:1598-1605. [PMID: 27589051 DOI: 10.1038/eye.2016.188] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Accepted: 07/07/2016] [Indexed: 02/03/2023] Open
Abstract
PurposeTreatment of uveal melanoma can impair patients' psychological well-being. We evaluated patient-reported outcome measures (PROMs) of anxiety, depression, and quality of life (QoL) over 2 years following treatment in a consecutive sample of uveal melanoma patients, compared observations to population normative values and examined whether outcomes differed according to patients' age, gender, and whether or not they were treated by enucleation or had a poor prognosis (presence of monosomy 3).DesignProspective longitudinal study.ParticipantsPatients (N=411) with uveal melanoma treated between 2008 and 2011.MethodsSelf-report questionnaire study. We compared mean PROMs scores obtained 6 months, 1 year, and 2 years after treatment to published population normative values using 2-sample t-tests, and tested the association of these scores with gender, age, treatment by enucleation, and monosomy 3 using mixed-model ANOVAs.ResultsOn QoL and depression, patients were similar to or better than normative values at all time points, but there was some evidence that females were more anxious than female normative values (Ps<0.001-<0.05). Younger patients (P<0.01) and female patients (P<0.01) were the most anxious overall. Enucleation was not associated with PROMs. Patients with monosomy 3 showed more depressed mood at all the three time points (P<0.05).ConclusionsPatients treated for uveal melanoma can expect, within 6 months of treatment, to have a QoL that is similar to that of the general population. Younger female patients and patients with monosomy 3 are more likely to be distressed, and clinicians will need to be alert to this.
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Afshar AR, Stewart JM, Kao AA, Mishra KK, Daftari IK, Damato BE. Proton beam radiotherapy for uveal melanoma. EXPERT REVIEW OF OPHTHALMOLOGY 2015. [DOI: 10.1586/17469899.2015.1120671] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Brown MP, Bezak E, Allen BJ. The potential complementary role of targeted alpha therapy in the management of metastatic melanoma. Melanoma Manag 2015; 2:353-366. [PMID: 30190863 DOI: 10.2217/mmt.15.26] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Standard treatments for metastatic melanoma have recently extended survival although many patients still succumb. Targeted alpha therapy (TAT) is a new therapeutic approach in which a cancer-targeting vector is labeled with an alpha-emitting radioisotope. Alpha-particles have the shortest range and highest energy transfer, and produce localized, high-density and lethal ionization damage to DNA. Thus, the targeted radiation can kill isolated cancer cells circulating in blood and lymphatic vessels, regress metastatic cancer cell clusters, and disrupt the vasculature of solid tumors. Preclinical and clinical studies of TAT for metastatic melanoma demonstrate its safety and anti-tumor activity. We recommend ways in which TAT can be used to treat small-volume disease sometimes in conjunction with cytoreductive anti-melanoma therapies.
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Affiliation(s)
- Michael P Brown
- Translational Oncology Laboratory, Centre for Cancer Biology, SA Pathology & University of South Australia, Adelaide, SA, Australia.,School of Medicine, University of Adelaide, Adelaide, SA, Australia.,Cancer Clinical Trials Unit, Royal Adelaide Hospital, Adelaide, SA, Australia.,Translational Oncology Laboratory, Centre for Cancer Biology, SA Pathology & University of South Australia, Adelaide, SA, Australia.,School of Medicine, University of Adelaide, Adelaide, SA, Australia.,Cancer Clinical Trials Unit, Royal Adelaide Hospital, Adelaide, SA, Australia
| | - Eva Bezak
- International Centre for Allied Health Evidence, Sansom Insitute, University of South Australia, Adelaide, Australia.,Sansom Insitute for Health Research, University of South Australia, Adelaide, Australia.,School of Physical Sciences, University of Adelaide, Adelaide, Australia.,International Centre for Allied Health Evidence, Sansom Insitute, University of South Australia, Adelaide, Australia.,Sansom Insitute for Health Research, University of South Australia, Adelaide, Australia.,School of Physical Sciences, University of Adelaide, Adelaide, Australia
| | - Barry J Allen
- Faculty of Medicine, University of Western Sydney, Liverpool, NSW, Australia.,Faculty of Medicine, University of Western Sydney, Liverpool, NSW, Australia
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Abstract
Proton beam radiotherapy of uveal melanoma can be administered as primary treatment, as salvage therapy for recurrent tumor, and as neoadjuvant therapy prior to surgical resection. The physical properties of proton beams make it possible to deliver high-doses of radiation to the tumor with relative sparing of adjacent tissues. This form of therapy is effective for a wider range of uveal melanoma than any other modality, providing exceptionally-high rates of local tumor control. This is particularly the case with diffuse iris melanomas, many of which are unresectable. The chances of survival, ocular conservation, visual preservation and avoidance of iatrogenic morbidity depend greatly on the tumor size, location and extent. When treating any side-effects and/or complications, it is helpful to consider whether these are the result of collateral damage or persistence of the irradiated tumor ('toxic tumor syndrome').
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Abstract
Like other cancers, uveal melanomas (UM) are characterised by an uncontrolled, clonal, cellular proliferation, occurring as a result of numerous genetic, and epigenetic aberrations. Signalling pathways known to be disrupted in UM include: (1) the retinoblastoma pathway, probably as a result of cyclin D1 overexpression; p53 signalling, possibly as a consequence of MDM2 overexpression; and the P13K/AKT and mitogen-activated protein kinase/extracellular signal-related kinase pathway pathways that are disturbed as a result of PTEN and GNAQ/11 mutations, respectively. Characteristic chromosomal abnormalities are common and include 6p gain, associated with a good prognosis, as well as 1p loss, 3 loss, and 8q gain, which correlate with high mortality. These are identified by techniques such as fluorescence in situ hybridisation, comparative genomic hybridisation, microsatellite analysis, multiplex ligation-dependent probe amplification, and single-nucleotide polymorphisms. UM can also be categorised by their gene expression profiles as class 1 or class 2, the latter correlating with poor survival, as do BRCA1-associated protein-1 (BAP1) inactivating mutations. Genetic testing of UM has enhanced prognostication, especially when results are integrated with histological and clinical data. The identification of abnormal signalling pathways, genes and proteins in UM opens the way for target-based therapies, improving prospects for conserving vision and prolonging life.
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