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Garbe C, Forsea AM, Amaral T, Arenberger P, Autier P, Berwick M, Boonen B, Bylaite M, Del Marmol V, Dreno B, Fargnoli MC, Geller AC, Green AC, Greinert R, Hauschild A, Harwood CA, Hoorens I, Kandolf L, Kaufmann R, Kelleners-Smeets N, Lallas A, Lebbé C, Leiter U, Lim HW, Longo C, Malvehy J, Moreno D, Pellacani G, Peris K, Robert C, Saiag P, Schadendorf D, Peter Soyer H, Stockfleth E, Stratigos A, Uhara H, Vieira R, Volkmer B, Weinstock MA, Whitaker D, Zalaudek I, Whiteman DC, Brochez L. Skin cancers are the most frequent cancers in fair-skinned populations, but we can prevent them. Eur J Cancer 2024; 204:114074. [PMID: 38691877 DOI: 10.1016/j.ejca.2024.114074] [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: 02/15/2024] [Revised: 04/16/2024] [Accepted: 04/17/2024] [Indexed: 05/03/2024]
Abstract
Cancers of the skin are the most commonly occurring cancers in humans. In fair-skinned populations, up to 95% of keratinocyte skin cancers and 70-95% of cutaneous melanomas are caused by ultraviolet radiation and are thus theoretically preventable. Currently, however, there is no comprehensive global advice on practical steps to be taken to reduce the toll of skin cancer. To address this gap, an expert working group comprising clinicians and researchers from Africa, America, Asia, Australia, and Europe, together with learned societies (European Association of Dermato-Oncology, Euromelanoma, Euroskin, European Union of Medical Specialists, and the Melanoma World Society) reviewed the extant evidence and issued the following evidence-based recommendations for photoprotection as a strategy to prevent skin cancer. Fair skinned people, especially children, should minimise their exposure to ultraviolet radiation, and are advised to use protective measures when the UV index is forecast to reach 3 or higher. Protective measures include a combination of seeking shade, physical protection (e.g. clothing, hat, sunglasses), and applying broad-spectrum, SPF 30 + sunscreens to uncovered skin. Intentional exposure to solar ultraviolet radiation for the purpose of sunbathing and tanning is considered an unhealthy behaviour and should be avoided. Similarly, use of solaria and other artificial sources of ultraviolet radiation to encourage tanning should be strongly discouraged, through regulation if necessary. Primary prevention of skin cancer has a positive return on investment. We encourage policymakers to communicate these messages to the general public and promote their wider implementation.
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Affiliation(s)
- Claus Garbe
- Centre for Dermatooncology, Department of Dermatology, Eberhard Karls University, Tuebingen, Germany.
| | - Ana-Maria Forsea
- Dermatology Department, Elias University Hospital, Carol Davila University of Medicine and Pharmacy Bucharest, Romania
| | - Teresa Amaral
- Centre for Dermatooncology, Department of Dermatology, Eberhard Karls University, Tuebingen, Germany
| | - Petr Arenberger
- Department of Dermatovenereology, Charles University Third Medical Faculty and University Hospital Kralovske Vinohrady, Prague, Czech Republic
| | - Philippe Autier
- International Prevention Research Institute (i-PRI), Dardilly, France
| | - Marianne Berwick
- University of New Mexico Comprehensive Cancer Centre, Albuquerque, USA
| | | | - Matilda Bylaite
- Faculty of Medicine, Centre of Dermatovenereology, Clinic of Infectious Diseases and Dermatovenereology, Vilnius University, Vilnius, Lithuania
| | - Veronique Del Marmol
- Department of Dermatology, Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Brigitte Dreno
- France Nantes University, Inserm 1302, INCIT, F-44000 Nantes, France
| | - Maria Concetta Fargnoli
- Dermatology, Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Alan C Geller
- Department of Social and Behavioural Sciences, Public Health Campus, Boston, MA, USA
| | - Adele C Green
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Rüdiger Greinert
- Skin Cancer Centre, Laboratory for Molecular Cell Biology, Elbe Hospital Buxtehude, Buxtehude, Germany
| | - Axel Hauschild
- Department of Dermatology, University Hospital Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany
| | - Catherine A Harwood
- Department of Dermatology, Barts Health NHS Trust and Centre for Cell Biology and Cutaneous Research Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University, London, UK
| | - Isabelle Hoorens
- Department of Dermatology, Ghent University Hospital, Ghent, Belgium
| | - Lidija Kandolf
- Department of Dermatology, Faculty of Medicine, Military Medical Academy, Belgrade, Serbia
| | - Roland Kaufmann
- Department of Dermatology, Venerology and Allergology, Frankfurt University Hospital, Frankfurt, Germany
| | - Nicole Kelleners-Smeets
- GROW School for Oncology and Reproduction, Maastricht University Medical Centre, Maastricht, the Netherlands; Department of Dermatology, Maastricht UMC+ Comprehensive Cancer Centre, Maastricht, the Netherlands
| | - Aimilios Lallas
- First Department of Dermatology, School of Medicine, Faculty of Health Sciences, Aristotle University, Thessaloniki, Greece
| | - Celeste Lebbé
- Université Paris Cite, AP-HP Dermato-oncology and CIC, Cancer institute APHP. Nord Paris Cité, France; INSERM U976, Saint Louis Hospital, Paris, France
| | - Ulrike Leiter
- Centre for Dermatooncology, Department of Dermatology, Eberhard Karls University, Tuebingen, Germany
| | - Henry W Lim
- Department of Dermatology, Henry Ford Health, Detroit, MI, USA
| | - Caterina Longo
- Department of Dermatology, University of Modena and Reggio Emilia, Modena, Italy; Azienda Unità Sanitaria Locale - IRCCS di Reggio Emilia, Skin Cancer Centre, Reggio Emilia, Italy
| | - Joseph Malvehy
- Department of Dermatology, Hospital Clínic de Barcelona (Melanoma Unit), University of Barcelona, IDIBAPS, Barcelona & CIBERER, Barcelona, Spain
| | - David Moreno
- Medical-&-Surgical Dermatology Service. Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - Giovanni Pellacani
- Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University, Rome, Italy
| | - Ketty Peris
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy; UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
| | - Caroline Robert
- Department of Medical Oncology, Gustave Roussy and Paris Saclay University, Villejuif, France
| | - Philippe Saiag
- Department of General and Oncologic Dermatology, Ambroise Paré hospital, APHP, & EA 4340 "Biomarkers in cancerology and haematooncology", UVSQ, Université Paris-Saclay, 92104 Boulogne-Billancourt, France
| | - Dirk Schadendorf
- Department of Dermatology & West German Cancer Centre, University Hospital Essen & German Cancer Consortium, Campus Essen & National Centre for tumour Diseases (NCT)-West, Campus Essen, Germany
| | - H Peter Soyer
- Frazer Institute, The University of Queensland, Dermatology Research Centre, Brisbane, Queensland, Australia
| | | | - Alex Stratigos
- First Department of Dermatology, University of Athens School of Medicine, Andreas Sygros Hospital, Athens, Greece
| | - Hisashi Uhara
- Department of Dermatology, Sapporo Medical University, Sapporo, Japan
| | - Ricardo Vieira
- Department of Dermatology and Venereology, Centro Hospitalar Universitário de Coimbra, Coimbra, Portugal
| | - Beate Volkmer
- Skin Cancer Centre, Laboratory for Molecular Cell Biology, Elbe Hospital Buxtehude, Buxtehude, Germany
| | | | | | - Iris Zalaudek
- Department of Dermatology and Venereology of the Hospital Clinics Giuliano Isontino (ASUGI), Maggiore Hospital, Trieste, Italy
| | - David C Whiteman
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Lieve Brochez
- Department of Dermatology, Ghent University Hospital, Ghent, Belgium
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2
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Wang S, Chen J, Jin Z, Xing Y, Wang R. Natural hair color and skin cancers: A two-sample Mendelian randomization study. Gene 2024; 893:147940. [PMID: 37907182 DOI: 10.1016/j.gene.2023.147940] [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: 09/12/2023] [Revised: 10/16/2023] [Accepted: 10/27/2023] [Indexed: 11/02/2023]
Abstract
Previous observational studies have indicated an association between hair color and the risk of melanoma and keratinocyte skin cancer (KSC); however, different hair colors show inconsistent effects on skin cancers. Here, we conducted a two-sample Mendelian randomization (MR) study to evaluate the causal relationship between natural hair color and skin cancers by using 211 single nucleotide polymorphisms as genetic instruments from a genome-wide meta-analysis of 360,270 individuals of European ancestry. Light hair colors (red, blonde, and light brown) were associated with high levels of cutaneous melanoma (CM) and KSC (CM-inverse variance weighted [IVW] odds ratio [OR]-red: 1.034, 95% confidence interval [CI]: 1.025-1.044, P < 0.001; OR-blonde: 1.008, 95% CI: 1.003-1.014, P = 0.003; OR-light brown: 1.006, 95% CI: 1.002-1.011, P = 0.009; KSC-IVW OR-red: 1.078, 95% CI: 1.053-1.103, P < 0.001; OR-blonde: 1.024, 95% CI: 1.009-1.040, P = 0.002; OR-light brown: 1.018, 95% CI: 1.004-1.033, P = 0.01). However, dark brown hair showed an inverse causal relationship with skin cancers (CM IVW OR: 0.987, 95% CI: 0.984-0.990, P < 0.001; KSC IVW OR: 0.979, 95% CI: 0.970-0.988, P < 0.001). Black hair was associated with a decreased risk of KSC (IVW OR: 0.954, 95% CI: 0.913-0.997, P = 0.036) but showed no causal relationship with CM. The present study provides strong MR evidence of a causal association between hair color and skin cancer. Secondary MR analyses enhances result robustness by replicating findings, exploring gender-specific effects, and providing a more comprehensive understanding of the complex relationship between hair color and skin cancers. More large-scale MR studies or randomized controlled trials are required to further investigate the mechanisms of the association between hair color and skin cancers.
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Affiliation(s)
- Shiting Wang
- Nanjing University of Chinese Medicine, Nanjing, China; Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.
| | - Jiaqi Chen
- Nanjing University of Chinese Medicine, Nanjing, China; Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.
| | - Zhichao Jin
- Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.
| | - Ying Xing
- Nanjing University of Chinese Medicine, Nanjing, China; Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.
| | - Ruiping Wang
- Department of Oncology, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.
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Eisemann N, Schumann L, Baltus H, Labohm L, Kraywinkel K, Katalinic A. Longer Survival From Melanoma in Germany. DEUTSCHES ARZTEBLATT INTERNATIONAL 2024; 121:45-51. [PMID: 38054977 PMCID: PMC10979441 DOI: 10.3238/arztebl.m2023.0242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 11/07/2023] [Accepted: 11/07/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND New treatment options for cutaneous melanomas with a poor prognosis have been available since 2011, including immune therapies and targeted drugs. Randomized controlled trials have demonstrated that these treatments improve survival, but no population- level studies have been available to date. METHODS All patients in the database of the Center for Cancer Registry Data (Zentrum für Krebsregisterdaten) who had a diagnosis of melanoma (ICD10: C43) in the years 2000 to 2019 were included in the study. The relative five-year survival (5YRS) was calculated for four 5-year periods (2000-04, 2005-09, 2010-14, 2015-19). The data were standardized/stratified according to sex, age group, and UICC stage to correct for differences between regions and over time. Regression models were used to detect statistically significant secular trends. RESULTS 301 486 individuals were included in the study. The overall 5YRS rose from 93% (2000-04) to 95% (2015-19). The 5YRS in 2015-19 was similar to or greater than that in 2000-04 for all subgroups. The largest rises in 5YRS were between 2010-14 and 2015-19, and specifically in advanced stages: for UICC stage IV tumors, the 5YRS rose from 31% to 36%. There was a significant rising trend across the four time periods (p < 0.001). CONCLUSION The survival of melanoma patients has improved over the past 20 years. From 2010-14 to the most recent period, the largest changes were seen in advanced tumor stages. This favorable development coincided with the introduction of new therapies.
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Affiliation(s)
- Nora Eisemann
- The Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany
- These authors share first authorship
| | - Laura Schumann
- The Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany
- These authors share first authorship
| | - Hannah Baltus
- The Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany
| | - Louisa Labohm
- The Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany
| | - Klaus Kraywinkel
- The Centre for Cancer Registry Data, Robert Koch-Institute, Berlin, Germany
| | - Alexander Katalinic
- The Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany
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Manneschi G, Caldarella A, Caini S, Checchi S, Intrieri T, Chiarugi A, Nardini P, Masala G. The Burden of Thin Melanomas in Tuscany, Italy, 1985-2017: Age- and Sex-Specific Temporal Trends in Incidence and Mortality. Cancers (Basel) 2024; 16:536. [PMID: 38339287 PMCID: PMC10854552 DOI: 10.3390/cancers16030536] [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: 12/21/2023] [Revised: 01/22/2024] [Accepted: 01/23/2024] [Indexed: 02/12/2024] Open
Abstract
A steady increase in the incidence and mortality burden correlated to thin melanomas (≤1 mm) has been reported in recent years in some international studies, but there is currently a paucity of data from the Mediterranean area. We aimed to describe the epidemiological characteristics of thin melanoma in Tuscany, Central Italy. A total of 6002 first cutaneous invasive melanomas occurring from 1985 to 2017 were selected for analysis; data were retrieved from the local population-based cancer registry. The standardized incidence rate was 15.0 per 100,000 in the population, higher among men than women (16.5 vs. 14.1). Incidence rates tended to increase over time across all age group-specific population strata, with annual percent changes moderately higher among men (+8.0%) than women (+6.9%), especially among the elderly. Among both sexes and in each age group, the trend toward increasing incidence rates was particularly strong for thin melanomas. Survival was better among women than men across all categories of thickness. Approximately 15% of deaths occurred among patients with thin lesions, with no major temporal changes in recent years. This study contributes to an improved understanding of melanoma epidemiology in Tuscany and underscores the need for primary prevention strategies tackling the growing burden of thin melanomas.
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Affiliation(s)
- Gianfranco Manneschi
- Clinical Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139 Florence, Italy; (G.M.); (A.C.); (T.I.); (G.M.)
| | - Adele Caldarella
- Clinical Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139 Florence, Italy; (G.M.); (A.C.); (T.I.); (G.M.)
| | - Saverio Caini
- Cancer Risk Factors and Lifestyle Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139 Florence, Italy
| | - Saverio Checchi
- Postgraduate School in Hygiene and Preventive Medicine, University of Florence, 50144 Florence, Italy;
| | - Teresa Intrieri
- Clinical Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139 Florence, Italy; (G.M.); (A.C.); (T.I.); (G.M.)
| | - Alessandra Chiarugi
- Screening and Secondary Prevention Unit, Institute for Cancer Research, Prevention and Oncological Network (ISPRO), 50139 Florence, Italy; (A.C.); (P.N.)
| | - Paolo Nardini
- Screening and Secondary Prevention Unit, Institute for Cancer Research, Prevention and Oncological Network (ISPRO), 50139 Florence, Italy; (A.C.); (P.N.)
| | - Giovanna Masala
- Clinical Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), 50139 Florence, Italy; (G.M.); (A.C.); (T.I.); (G.M.)
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Helvind NM, Brinch-Møller Weitemeyer M, Chakera AH, Hendel HW, Ellebæk E, Svane IM, Kjærskov MW, Bojesen S, Skyum H, Petersen SK, Bastholt L, Johansen C, Bidstrup PE, Hölmich LR. Stage-Specific Risk of Recurrence and Death From Melanoma in Denmark, 2008-2021: A National Observational Cohort Study of 25 720 Patients With Stage IA to IV Melanoma. JAMA Dermatol 2023; 159:1213-1222. [PMID: 37650576 PMCID: PMC10472263 DOI: 10.1001/jamadermatol.2023.3256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 07/12/2023] [Indexed: 09/01/2023]
Abstract
Importance To ensure optimal treatment and surveillance of patients with melanoma, knowledge of the clinical stage-specific risk of recurrence, mortality, and recurrence patterns across the American Joint Committee on Cancer Eighth Edition (AJCC8) substages is needed. Objective To estimate stage-specific recurrence and melanoma-specific mortality rates, assess absolute stage-specific risks of recurrence and mortality, and describe stage-specific recurrence patterns, including conditional rates. Design Retrospective cohort study of prospectively collected nationwide population-based registry data. Setting Nationwide, population-based cohort study. Participants The 25 720 Danish patients, 18 years or older, diagnosed with first-time stage IA to IV cutaneous melanoma between January 1, 2008, and December 31, 2019, were included and followed up from time of primary treatment until December 31, 2021. Exposures First diagnosis of stage IA to IV cutaneous melanoma. Main Outcomes Stage-specific cumulative incidence of recurrence and melanoma-specific mortality, melanoma-specific recurrence-free survival, and assessed absolute stage-specific risks of recurrence and melanoma-specific mortality. Secondary outcomes were stage-specific recurrence patterns, including conditional rates, and melanoma-specific survival. Results We followed up 25 720 patients for a median of 5.9 years (95% CI, 58.9-59.3 years). Mean age was 59.1 years (95% CI, 58.9-59.3 years). Patients with stage IIB to IIC melanoma were older, had more comorbidities at diagnosis, and had the lowest rate of pathologic staging by sentinel node biopsy (81.6%-87.4%). A total of 10.6% of patients developed recurrence; first recurrence included distant recurrence, alone or with synchronous locoregional recurrence, in 56.6% of patients. We found a comparable risk of recurrence in stages IIIA and IIB (29.7% vs 33.2%) and in stages IIIB and IIC (35.9% vs 36.8%), respectively. Melanoma-specific mortality was comparable between stages IIIA and IIA (13.0% vs 13.6%) and between stages IIIB and IIB (18.4% vs 22.0%), respectively. These risk patterns persisted in cause-specific hazards models. Conclusions and Relevance This nationwide, population-based cohort study found that the increasing stages of the current AJCC8 staging system do not accurately reflect an increasing risk of recurrence and mortality in melanoma. The high proportion of distant recurrences suggests that hematogenous spread is a more common metastatic pathway than previously assumed, and surveillance with routine functional/cross-sectional imaging should be considered for stages IIB to IV. Future efforts should be put toward developing new tools for risk stratification and determining the survival effect of routine imaging in surveillance.
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Affiliation(s)
- Neel M. Helvind
- Department of Plastic Surgery, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
| | | | - Annette H. Chakera
- Department of Plastic Surgery, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
| | - Helle W. Hendel
- Department of Clinical Physiology and Nuclear Medicine, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
| | - Eva Ellebæk
- National Center for Cancer Immune Therapy, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
- Department of Oncology, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
| | - Inge Marie Svane
- National Center for Cancer Immune Therapy, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
- Department of Oncology, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
| | - Mette W. Kjærskov
- Department of General and Plastic Surgery, Vejle Hospital, Vejle, Denmark
| | - Sophie Bojesen
- Department of Plastic Surgery, Zealand University Hospital Roskilde, Roskilde, Denmark
| | - Helle Skyum
- Department of Plastic Surgery, Aalborg University Hospital, Aalborg, Denmark
| | | | - Lars Bastholt
- Department of Oncology, Odense University Hospital, Odense, Denmark
| | - Christoffer Johansen
- Cancer Late Effect Research, Oncology Clinic, Center for Surgery and Cancer, Rigshospitalet, Copenhagen, Denmark
| | - Pernille E. Bidstrup
- Psychological Aspects of Cancer, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Lisbet R. Hölmich
- Department of Plastic Surgery, Copenhagen University Hospital: Herlev and Gentofte, Herlev, Denmark
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Long GV, Swetter SM, Menzies AM, Gershenwald JE, Scolyer RA. Cutaneous melanoma. Lancet 2023:S0140-6736(23)00821-8. [PMID: 37499671 DOI: 10.1016/s0140-6736(23)00821-8] [Citation(s) in RCA: 51] [Impact Index Per Article: 51.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 03/17/2023] [Accepted: 04/19/2023] [Indexed: 07/29/2023]
Abstract
Cutaneous melanoma is a malignancy arising from melanocytes of the skin. Incidence rates are rising, particularly in White populations. Cutaneous melanoma is typically driven by exposure to ultraviolet radiation from natural sunlight and indoor tanning, although there are several subtypes that are not related to ultraviolet radiation exposure. Primary melanomas are often darkly pigmented, but can be amelanotic, with diagnosis based on a combination of clinical and histopathological findings. Primary melanoma is treated with wide excision, with margins determined by tumour thickness. Further treatment depends on the disease stage (following histopathological examination and, where appropriate, sentinel lymph node biopsy) and can include surgery, checkpoint immunotherapy, targeted therapy, or radiotherapy. Systemic drug therapies are recommended as an adjunct to surgery in patients with resectable locoregional metastases and are the mainstay of treatment in advanced melanoma. Management of advanced melanoma is complex, particularly in those with cerebral metastasis. Multidisciplinary care is essential. Systemic drug therapies, particularly immune checkpoint inhibitors, have substantially increased melanoma survival following a series of landmark approvals from 2011 onward.
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Affiliation(s)
- Georgina V Long
- Melanoma Institute Australia, Sydney, NSW, Australia; Charles Perkins Centre, The University of Sydney, Sydney, NSW, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; Department of Medical Oncology, Royal North Shore Hospital, Sydney, NSW, Australia; Department of Medical Oncology, Mater Hospital, Sydney, NSW, Australia.
| | - Susan M Swetter
- Department of Dermatology and Pigmented Lesion and Melanoma Program, Stanford University Medical Center and Cancer Institute, Stanford, CA, USA; Department of Dermatology, VA Palo Alto Health Care System, Palo Alto, CA, USA
| | - Alexander M Menzies
- Melanoma Institute Australia, Sydney, NSW, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; Department of Medical Oncology, Royal North Shore Hospital, Sydney, NSW, Australia; Department of Medical Oncology, Mater Hospital, Sydney, NSW, Australia
| | - Jeffrey E Gershenwald
- Department of Surgical Oncology and Department of Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Richard A Scolyer
- Melanoma Institute Australia, Sydney, NSW, Australia; Charles Perkins Centre, The University of Sydney, Sydney, NSW, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, Sydney, NSW, Australia; NSW Health Pathology, Sydney, NSW, Australia
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7
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Lodde GC, Jansen P, Herbst R, Terheyden P, Utikal J, Pföhler C, Ulrich J, Kreuter A, Mohr P, Gutzmer R, Meier F, Dippel E, Weichenthal M, Sucker A, Placke JM, Zaremba A, Albrecht LJ, Kowall B, Galetzka W, Becker JC, Tasdogan A, Zimmer L, Livingstone E, Hadaschik E, Schadendorf D, Ugurel S, Griewank K. Characterisation and outcome of RAC1 mutated melanoma. Eur J Cancer 2023; 183:1-10. [PMID: 36773463 DOI: 10.1016/j.ejca.2023.01.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 01/08/2023] [Accepted: 01/09/2023] [Indexed: 01/19/2023]
Abstract
BACKGROUND Activating hot spot R29S mutations in RAC1, a small GTPase influencing several cellular processes including cell proliferation and cytoskeleton rearrangement, have been reported in up to 9% of sun-exposed melanomas. Clinical characteristics and treatment implications of RAC1 mutations in melanoma remain unclear. METHODS We investigated the largest set (n = 64) of RAC1 mutated melanoma patients reported to date, including a retrospective single institution cohort (n = 34) from the University Hospital Essen and a prospective multicentre cohort (n = 30) from the translational study Tissue Registry in Melanoma (TRIM; CA209-578), for patient and tumour characteristics as well as therapy outcomes. RESULTS From 3037 sequenced melanoma samples screened RAC1 mutations occurred in ∼2% of samples (64/3037). The most common RAC1 mutation was P29S (95%, 61/64). The majority of tumours had co-occuring MAP kinase mutations (88%, 56/64); mostly activating NRAS (47%, 30/64) mutations, followed by activating BRAF (28%, 18/64) and NF1 (25%, 16/64) mutations. RAC1 mutated melanomas were almost exclusively of cutaneous origin (84%, 54/64) or of unknown primary (MUP, 14%, 9/64). C > T alterations were the most frequent mutation type identified demonstrating a UV-signature for RAC1 mutated melanoma. Most patients with unresectable disease (39) received immune checkpoint inhibitors (ICI) (77%, 30/39). Objective response rate of first-line treatment in patients with stage III/IV disease was 21%; median overall survival was 47.8 months. CONCLUSIONS RAC1 mutated melanomas are rare, mostly of cutaneous origin and frequently harbour concomitant MAP kinase mutations, particularly in NRAS. Patients with advanced disease benefit from systemic treatment with ICI.
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Affiliation(s)
- Georg C Lodde
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Philipp Jansen
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; Department of Dermatology and Allergology, UK Bonn, Bonn, Germany.
| | - Rudolf Herbst
- Department of Dermatology, Helios Klinikum Erfurt, Erfurt, Germany.
| | | | - Jochen Utikal
- Skin Cancer Unit, German Cancer Research Center (DKFZ), Heidelberg, Germany, Department of Dermatology, Venereology and Allergology, Ruprecht-Karl University of Heidelberg, Mannheim, Germany, DFKZ-Hector Cancer Institute, University Medical Center Mannheim, Mannheim, Germany; German Consortium for Translational Cancer Research (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Claudia Pföhler
- Saarland University Medical School, Homburg, Department of Dermatology, Homburg/Saar, Germany.
| | - Jens Ulrich
- Department of Dermatology and Skin Cancer Center, Harzklinikum Dorothea Christiane Erxleben, Quedlinburg, Germany.
| | - Alexander Kreuter
- Department of Dermatology, Venereology and Allergology, HELIOS St. Elisabeth Klinik Oberhausen, University Witten/Herdecke, Oberhausen, Germany.
| | - Peter Mohr
- Dermatological Center Buxtehude, Elbe Kliniken Buxtehude, Buxtehude, Germany.
| | - Ralf Gutzmer
- Department of Dermatology, Venereology, Allergology and Phlebology, University Hospital Mühlenkreiskliniken Minden, Minden, Germany.
| | - Friedegund Meier
- Skin Cancer Center at the University Cancer Centre Dresden and National Center for Tumor Diseases, Dresden, Department of Dermatology, University Hospital Carl Gustav Carus, TU Dresden, Germany, National Center for Tumor Diseases Dresden (NCT/UCC), Germany, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany, Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Dresden, Germany; German Consortium for Translational Cancer Research (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Edgar Dippel
- Department of Dermatology, Ludwigshafen Medical Center, Ludwigshafen, Germany.
| | - Michael Weichenthal
- Department of Dermatology, Skin Cancer Center, Schleswig-Holstein University Hospital, Campus Kiel, Kiel, Germany.
| | - Antje Sucker
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Jan-Malte Placke
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Anne Zaremba
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Lea Jessica Albrecht
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Bernd Kowall
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, Essen, Germany.
| | - Wolfgang Galetzka
- Institute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, Essen, Germany.
| | - Jürgen C Becker
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; Translational Skin Cancer Research, University Medicine Essen, Essen, Germany; German Consortium for Translational Cancer Research (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Alpaslan Tasdogan
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Lisa Zimmer
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Elisabeth Livingstone
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Eva Hadaschik
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Dirk Schadendorf
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Selma Ugurel
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Klaus Griewank
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
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8
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Wittlich M, Westerhausen S, Strehl B, Versteeg H, Stöppelmann W. The GENESIS-UV study on ultraviolet radiation exposure levels in 250 occupations to foster epidemiological and legislative efforts to combat nonmelanoma skin cancer. Br J Dermatol 2023; 188:350-360. [PMID: 36635210 DOI: 10.1093/bjd/ljac093] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/26/2022] [Accepted: 11/08/2022] [Indexed: 01/14/2023]
Abstract
BACKGROUND Several hundred million of the 3 billion formally employed people worldwide are at risk from high levels of solar ultraviolet radiation (UVR). Chronic light damage to the skin can lead to nonmelanoma skin cancer (NMSC), especially when irradiation is too high and is acquired for decades. However, data with uniform metrics, high resolution over time and in-depth occupational profiles are not available. OBJECTIVES To build a worldwide usable matrix of UVR exposure in occupations and to show use cases for the data. METHODS One thousand test persons were recruited to wear electronic data logger dosimeters during their working time for 7 months each. The measurements yielded 3.7 billion data points for around 48 000 days with high-quality data capture covering more than 250 occupations and 650 activities. Scientific evaluation of the data included daily and half-hourly means, geographical transfer calculations to the world, threshold exceedance quotas, transcriptome effects, and occupational disease estimates. RESULTS A compendium for global use is presented. In-depth analyses and the resulting implications for research have been elaborated to directly link exposure data to effects in the human body. Interestingly, the annual irradiances of the different occupations span a wide range of values: from about 650 to 50 standard erythemal doses, with different distributions over the months. Detailed exposure data per occupation were derived, and the risk on an occupational or activity basis assuming different exposure level quotas was quantified. This showed that, for example, in temperate latitudes, all activities with a duration of > 2 h outdoors are associated with increased NMSC risk. CONCLUSIONS We offer our work to enable sound studies on the nature of ultraviolet-induced skin cancer, dose-response relationships, intermittency of skin exposure, and derivation of limit values. Sociological studies on prevention are now possible. Practitioners may use the findings for their daily work with employees.
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Affiliation(s)
- Marc Wittlich
- Department 'Accident Prevention: Digitalisation - Technologies'
| | | | - Benjamin Strehl
- Department 'Accident Prevention: Digitalisation - Technologies'
| | - Helmut Versteeg
- Department 'Exposure and Risk Assessment', Institute for Occupational Safety and Health of the German Social Accident Insurance, Alte Heerstraße 111, 53757 Sankt Augustin, Germany
| | - Wiho Stöppelmann
- Department 'Exposure and Risk Assessment', Institute for Occupational Safety and Health of the German Social Accident Insurance, Alte Heerstraße 111, 53757 Sankt Augustin, Germany
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9
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Garbe C, Keim U, Amaral T, Berking C, Eigentler TK, Flatz L, Gesierich A, Leiter U, Stadler R, Sunderkötter C, Tüting T, Utikal J, Wollina U, Zimmer L, Zouboulis CC, Ascierto PA, Eggermont AM, Grob JJ, Hauschild A, Sekulovic LK, Long GV, Luke JJ, Michielin O, Peris K, Schadendorf D, Kirkwood JM, Lorigan PC. Prognosis of Patients With Primary Melanoma Stage I and II According to American Joint Committee on Cancer Version 8 Validated in Two Independent Cohorts: Implications for Adjuvant Treatment. J Clin Oncol 2022; 40:3741-3749. [PMID: 35709414 PMCID: PMC9649277 DOI: 10.1200/jco.22.00202] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 04/13/2022] [Accepted: 05/12/2022] [Indexed: 01/21/2023] Open
Abstract
PURPOSE The first randomized trial of adjuvant treatment with checkpoint inhibitor in stage II melanoma reported a significant reduction in risk of tumor recurrence. This study evaluates two independent data sets to further document survival probabilities for patients with primary stage I and II melanoma. PATIENTS AND METHODS The Central Malignant Melanoma Registry (CMMR) in Germany evaluated 17,544 patients with a primary diagnosis of stage I and II melanoma from 2000 to 2015. The exploratory cohort consisted of 6,725 patients from the Center for Dermato-Oncology at the University of Tübingen, and the confirmatory cohort consisted of 10,819 patients from 11 other German centers. Survival outcomes were compared with published American Joint Committee on Cancer version 8 (AJCCv8) stage I and II survival data. RESULTS For the two CMMR cohorts in stage IA compared with the AJCCv8 cohort, melanoma-specific survival rates at 10 years were 95.1%-95.6% versus 98%; 89.7%-90.9% versus 94% in stage IB; 80.7%-83.1% versus 88% in stage IIA; 72.0%-79.9% versus 82% in stage IIB; and 57.6%-64.7% versus 75% in stage IIC, respectively. Recurrence rates were approximately twice as high as melanoma-specific mortality rates in stages IA-IIA. CONCLUSION The melanoma-specific survival rates in the two CMMR cohorts across stages I and II are less favorable than published in AJCCv8. This has important implications for the consideration of adjuvant treatment in this population.
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Affiliation(s)
- Claus Garbe
- Department of Dermatology, Center for Dermatooncology, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Ulrike Keim
- Department of Dermatology, Center for Dermatooncology, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Teresa Amaral
- Department of Dermatology, Center for Dermatooncology, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Carola Berking
- Department of Dermatology, University Hospital Erlangen, Erlangen, Germany
| | - Thomas K. Eigentler
- Department of Dermatology, Skin Cancer Center, Charité Berlin, Berlin, Germany
| | - Lukas Flatz
- Department of Dermatology, Center for Dermatooncology, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Anja Gesierich
- Department of Dermatology, University Hospital Wuerzburg, Wuerzburg, Germany
| | - Ulrike Leiter
- Department of Dermatology, Center for Dermatooncology, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Rudolf Stadler
- Department of Dermatology, Johannes Wesling Hospital Minden, Ruhr-University of Bochum, Minden, Germany
| | - Cord Sunderkötter
- Department of Dermatology and Venereology, University Hospital Halle, Halle, Germany
| | - Thomas Tüting
- Department of Dermatology, University Hospital Magdeburg, Magdeburg, Germany
| | - Jochen Utikal
- Skin Cancer Unit, German Cancer Research Center (DKFZ), Heidelberg, Germany
- Department of Dermatology, Venereology and Allergology, University Medical Center Mannheim, Ruprecht-Karl University of Heidelberg, Mannheim, Germany
| | - Uwe Wollina
- Department of Dermatology and Allergology, Municipal Hospital of Dresden, Dresden, Germany
| | - Lisa Zimmer
- Department of Dermatology, University Hospital Essen, Essen, Germany
- German Cancer Consortium, Heidelberg Partner Site Essen, Essen, Germany
| | - Christos C. Zouboulis
- Departments of Dermatology, Venereology, Allergology and Immunology, Dessau Medical Center, Brandenburg Medical School Theodor Fontane and Faculty of Health Sciences Brandenburg, Dessau, Germany
| | - Paolo A. Ascierto
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapy, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, Naples, Italy
| | - Alexander M.M. Eggermont
- Princess Máxima Center, Utrecht, the Netherlands
- University Medical Center Utrecht, Utrecht, the Netherlands
- Comprehensive Cancer Center Munich, Munich, Germany
| | - Jean-Jacques Grob
- Dermatology and Skin Cancer Department, APHM Timone, Aix-Marseille University, Marseille, France
| | - Axel Hauschild
- Department of Dermatology, University Hospital Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany
| | | | - Georgina V. Long
- Melanoma Institute Australia, The University of Sydney, Mater Hospital, Sydney, Australia
- Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Jason J. Luke
- Cancer Immunotherapeutic Center of UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA
| | - Olivier Michielin
- Department of Medical Oncology, Lausanne University Hospital, Lausanne, Switzerland
| | - Ketty Peris
- Institute of Dermatology, Catholic University of the Sacred Heart, Rome, Italy
- IRCCS, Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
| | - Dirk Schadendorf
- Department of Dermatology, University Hospital Essen, Essen, Germany
- German Cancer Consortium, Heidelberg Partner Site Essen, Essen, Germany
| | - John M. Kirkwood
- Melanoma and Skin Cancer Program, Hillman Cancer Research Pavilion Laboratory, University of Pittsburgh Cancer Institute, Pittsburgh, PA
| | - Paul C. Lorigan
- Division of Cancer Sciences, The Christie NHS Foundation Trust, The University of Manchester, Manchester, United Kingdom
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10
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Tan ZL, Li JF, Luo HM, Liu YY, Jin Y. Plant extracellular vesicles: A novel bioactive nanoparticle for tumor therapy. Front Pharmacol 2022; 13:1006299. [PMID: 36249740 PMCID: PMC9559701 DOI: 10.3389/fphar.2022.1006299] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 09/13/2022] [Indexed: 11/29/2022] Open
Abstract
Extracellular vesicles are tiny lipid bilayer-enclosed membrane particles, including apoptotic bodies, micro vesicles, and exosomes. Organisms of all life forms can secrete extracellular vesicles into their surrounding environment, which serve as important communication tools between cells and between cells and the environment, and participate in a variety of physiological processes. According to new evidence, plant extracellular vesicles play an important role in the regulation of transboundary molecules with interacting organisms. In addition to carrying signaling molecules (nucleic acids, proteins, metabolic wastes, etc.) to mediate cellular communication, plant cells External vesicles themselves can also function as functional molecules in the cellular microenvironment across cell boundaries. This review introduces the source and extraction of plant extracellular vesicles, and attempts to clarify its anti-tumor mechanism by summarizing the current research on plant extracellular vesicles for disease treatment. We speculate that the continued development of plant extracellular vesicle-based therapeutic and drug delivery platforms will benefit their clinical applications.
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Affiliation(s)
| | | | | | | | - Ye Jin
- *Correspondence: Yang-Yang Liu, ; Ye Jin,
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11
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Del Fiore P, Russo I, Dal Monico A, Tartaglia J, Ferrazzi B, Mazza M, Cavallin F, Tropea S, Buja A, Cappellesso R, Nicolè L, Chiarion-Sileni V, Menin C, Vecchiato A, Dei Tos AP, Alaibac M, Mocellin S. Altitude Effect on Cutaneous Melanoma Epidemiology in the Veneto Region (Northern Italy): A Pilot Study. Life (Basel) 2022; 12:life12050745. [PMID: 35629411 PMCID: PMC9146073 DOI: 10.3390/life12050745] [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] [Received: 04/13/2022] [Revised: 05/02/2022] [Accepted: 05/13/2022] [Indexed: 12/24/2022] Open
Abstract
The incidence of cutaneous melanoma has been increasing in the last decades among the fair-skinned population. Despite its complex and multifactorial etiology, the exposure to ultraviolet radiation (UVR) is the most consistent modifiable risk factor for melanoma. Several factors influence the amount of UVR reaching the Earth’s surface. Our study aimed to explore the relationship between melanoma and altitude in an area with mixed geographic morphology, such as the Veneto region (Italy). We included 2752 melanoma patients who were referred to our centers between 1998 and 2014. Demographics, histological and clinical data, and survival information were extracted from a prospectively maintained local database. Head/neck and acral melanoma were more common in patients from the hills and the mountains, while limb and trunk melanoma were more common in patients living in plain and coastal areas. Breslow thickness, ulceration and mitotic rate impaired with increased altitude. However, the geographical area of origin was not associated with overall or disease-free survival. The geographical area of origin of melanoma patients and the “coast-plain-hill gradient” could help to estimate the influence of different sun exposure and to explain the importance of vitamin D levels in skin-cancer control.
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Affiliation(s)
- Paolo Del Fiore
- Soft-Tissue, Peritoneum and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padua, Italy; (I.R.); (M.M.); (S.T.); (A.V.); (S.M.)
- Correspondence: ; Tel.: +39-49-821-2714
| | - Irene Russo
- Soft-Tissue, Peritoneum and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padua, Italy; (I.R.); (M.M.); (S.T.); (A.V.); (S.M.)
- Division of Dermatology, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy; (A.D.M.); (J.T.); (M.A.)
| | - Alessandro Dal Monico
- Division of Dermatology, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy; (A.D.M.); (J.T.); (M.A.)
| | - Jacopo Tartaglia
- Division of Dermatology, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy; (A.D.M.); (J.T.); (M.A.)
| | - Beatrice Ferrazzi
- Postgraduate School of Occupational Medicine, University of Verona, 37129 Verona, Italy;
| | - Marcodomenico Mazza
- Soft-Tissue, Peritoneum and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padua, Italy; (I.R.); (M.M.); (S.T.); (A.V.); (S.M.)
| | | | - Saveria Tropea
- Soft-Tissue, Peritoneum and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padua, Italy; (I.R.); (M.M.); (S.T.); (A.V.); (S.M.)
| | - Alessandra Buja
- Department of Cardiological, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy;
| | - Rocco Cappellesso
- Pathological Anatomy Unit, University Hospital of Padua, 35128 Padua, Italy; (R.C.); (A.P.D.T.)
| | - Lorenzo Nicolè
- Unit of Pathology & Cytopathology, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy;
- Unit of Surgical Pathology & Cytopathology, Ospedale dell’Angelo, 30174 Mestre, Italy
| | | | - Chiara Menin
- Immunology and Diagnostic Molecular Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padua, Italy;
| | - Antonella Vecchiato
- Soft-Tissue, Peritoneum and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padua, Italy; (I.R.); (M.M.); (S.T.); (A.V.); (S.M.)
| | - Angelo Paolo Dei Tos
- Pathological Anatomy Unit, University Hospital of Padua, 35128 Padua, Italy; (R.C.); (A.P.D.T.)
| | - Mauro Alaibac
- Division of Dermatology, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy; (A.D.M.); (J.T.); (M.A.)
| | - Simone Mocellin
- Soft-Tissue, Peritoneum and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padua, Italy; (I.R.); (M.M.); (S.T.); (A.V.); (S.M.)
- Department of Surgery, Oncology and Gastroenterology (DISCOG), University of Padua, 35128 Padua, Italy
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12
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Lodde GC, Jansen P, Möller I, Sucker A, Hassel JC, Forschner A, Eckardt J, Meier F, Reinhardt L, Kähler KC, Ziemer M, Schlaak M, Rahimi F, Schatton K, Meiss F, Gutzmer R, Pföhler C, Terheyden P, Schilling B, Sachse M, Heppt MV, Sindrilaru A, Leiter U, Zaremba A, Thielmann CM, Ugurel S, Zimmer L, Hadaschik E, Bechrakis NE, Schadendorf D, Westekemper H, Livingstone E, Griewank KG. Genetic characterization of advanced conjunctival melanoma and response to systemic treatment. Eur J Cancer 2022; 166:60-72. [PMID: 35279471 DOI: 10.1016/j.ejca.2022.01.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Accepted: 01/03/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Conjunctival melanoma is a rare type of ocular melanoma, which is prone to local recurrence and metastasis and can lead to patient death. Novel therapeutic strategies have revolutionized cutaneous melanoma management. The efficacy of these therapies in conjunctival melanoma, however, has not been evaluated in larger patient cohorts. METHODS In this multi-center retrospective cohort study with additional screening of the ADOREG database, data were collected from 34 patients with metastatic conjunctival melanoma who received targeted therapy (TT) (BRAF ± MEK inhibitors) or immune checkpoint inhibitors (ICI) (anti-PD-1 ± anti-CTLA4). In 15 cases, tissue was available for targeted next-generation-sequencing (611 genes) and RNA sequencing. Driver mutations, tumor mutational burden, copy number variations and inflammatory/IFNγ gene expression signatures were determined. RESULTS Genetic characterization identified frequent BRAF (46.7%, 7/15), NRAS (26.7%, 4/15), NF1 (20%, 3/15), and TERT promoter (46.7%, 7/15) mutations. UV associated C>T and CC>TT mutations were common. Median follow-up time after start of first TT or ICI therapy was 13.2 months. In 26 patients receiving first-line ICI, estimated one-year progression-free survival (PFS) rate was 42.0%, PFS and overall survival (OS) 6.2 and 18.0 months, respectively. First-line TT was given to 8 patients, estimated one-year PFS rate was 54.7%, median PFS and OS 12.6 and 29.1 months, respectively. CONCLUSIONS Our findings support the role of UV irradiation in conjunctival melanoma and the genetic similarity with cutaneous melanoma. Conjunctival melanoma patients with advanced disease benefit from both targeted therapies (BRAF ± MEK inhibitors) and immune checkpoint inhibitors.
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Affiliation(s)
- Georg C Lodde
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Philipp Jansen
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Inga Möller
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Antje Sucker
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Jessica C Hassel
- Department of Dermatology, University Hospital Heidelberg, Heidelberg, Germany.
| | - Andrea Forschner
- Department of Dermatology, University Hospital Tuebingen, Tuebingen, Germany.
| | - Julia Eckardt
- Department of Dermatology, University Hospital Tuebingen, Tuebingen, Germany; Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Dermatology, Venereology and Allergology, Berlin, Germany.
| | - Friedegund Meier
- Skin Cancer Center at the University Cancer Centre Dresden and National Center for Tumor Diseases, Department of Dermatology, University Hospital Carl Gustav Carus, Technische Universität (TU), Dresden, Germany.
| | - Lydia Reinhardt
- Skin Cancer Center at the University Cancer Centre Dresden and National Center for Tumor Diseases, Department of Dermatology, University Hospital Carl Gustav Carus, Technische Universität (TU), Dresden, Germany.
| | - Katharina C Kähler
- Department of Dermatology, Venereology and Allergology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.
| | - Mirjana Ziemer
- Department of Dermatology, Venereology and Allergology, University Hospital Leipzig, Leipzig, Germany.
| | - Max Schlaak
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Dermatology, Venereology and Allergology, Berlin, Germany; Department of Dermatology, Venereology and Allergology, LMU University Hospital Munich, Germany.
| | - Farnaz Rahimi
- Department of Dermatology, Venereology and Allergology, LMU University Hospital Munich, Germany.
| | - Kerstin Schatton
- Heinrich-Heine-University, Medical Faculty, Department of Dermatology, Düsseldorf, Germany.
| | - Frank Meiss
- Department of Dermatology, Venereology and Allergology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany;University Hospital Freiburg, Freiburg, Germany.
| | - Ralf Gutzmer
- Department of Dermatology, Venereology, Allergology and Phlebology, University Hospital Mühlenkreiskliniken Minden, Minden, Germany.
| | - Claudia Pföhler
- Saarland University Medical School, Department of Dermatology and Skin Cancer Center, Homburg/Saar, Germany.
| | - Patrick Terheyden
- Department of Dermatology, Venereology and Allergology, University Hospital Lübeck, Lübeck, Germany.
| | - Bastian Schilling
- Department of Dermatology, Venereology and Allergology, University Hospital Wuerzburg, Wuerzburg, Germany.
| | - Michael Sachse
- Department of Dermatology, Allergology and Phlebology, Klinikum Bremerhaven Reinkenheide, Germany.
| | - Markus V Heppt
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-7 Nürnberg (FAU), Erlangen, Germany.
| | - Anca Sindrilaru
- Department of Dermatology, University Hospital Ulm, Germany.
| | - Ulrike Leiter
- Department of Dermatology, University Hospital Tuebingen, Tuebingen, Germany.
| | - Anne Zaremba
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Carl M Thielmann
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Selma Ugurel
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Lisa Zimmer
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Eva Hadaschik
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | | | - Dirk Schadendorf
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research (DKTK), Partner Site Essen and German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | | | - Elisabeth Livingstone
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
| | - Klaus G Griewank
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany.
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