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Li X, Meng X, Fan H, Wang Y, Jia Y, Jiao J, Ma X. α5-nAChR/ADAM10 signaling mediates nicotine-related cutaneous melanoma progression via STAT3 activation. Arch Dermatol Res 2024; 316:269. [PMID: 38795191 DOI: 10.1007/s00403-024-03110-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 02/08/2024] [Accepted: 04/26/2024] [Indexed: 05/27/2024]
Abstract
Skin cutaneous melanoma (SKCM) is the skin malignancy with the highest mortality rate, and its morbidity rate is on the rise worldwide. Smoking is an independent marker of poor prognosis in melanoma. The α5-nicotinic acetylcholine receptor (α5-nAChR), one of the receptors for nicotine, is involved in the proliferation, migration and invasion of SKCM cells. Nicotine has been reported to promote the expression of a disintegrin and metalloproteinase 10 (ADAM10), which is the key gene involved in melanoma progression. Here, we explored the link between α5-nAChR and ADAM10 in nicotine-associated cutaneous melanoma. α5-nAChR expression was correlated with ADAM10 expression and lower survival in SKCM. α5-nAChR mediated nicotine-induced ADAM10 expression via STAT3. The α5-nAChR/ADAM10 signaling axis was involved in the stemness and migration of SKCM cells. Furthermore, α5-nAChR expression was associated with ADAM10 expression, EMT marker expression and stemness marker expression in nicotine-related mice homograft tissues. These results suggest the role of the α5-nAChR/ADAM10 signaling pathway in nicotine-induced melanoma progression.
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Affiliation(s)
- Xiangying Li
- Department of Dermatology, Central Hospital Affiliated to Shandong First Medical University, 105 Jiefang Street, Jinan, 250013, China
| | - Xianguang Meng
- Department of Dermatology, Central Hospital Affiliated to Shandong First Medical University, 105 Jiefang Street, Jinan, 250013, China
| | - Huiping Fan
- Department of Dermatology, Affiliated Hospital of Weifang Medical University, Weifang, China
| | - Yan Wang
- Department of Dermatology, Jinan Central Hospital, Shandong University, Jinan, China
| | - Yanfei Jia
- Research Center of Basic Medicine, Central Hospital Affiliated to Shandong First Medical University, 105 Jiefang Street, Jinan, 250013, China
| | - Jing Jiao
- Department of Dermatology, Central Hospital Affiliated to Shandong First Medical University, 105 Jiefang Street, Jinan, 250013, China.
| | - Xiaoli Ma
- Department of Dermatology, Central Hospital Affiliated to Shandong First Medical University, 105 Jiefang Street, Jinan, 250013, China.
- Department of Dermatology, Jinan Central Hospital, Shandong University, Jinan, China.
- Research Center of Basic Medicine, Central Hospital Affiliated to Shandong First Medical University, 105 Jiefang Street, Jinan, 250013, China.
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Jackson KM, Jones PC, Fluke LM, Fischer TD, Thompson JF, Cochran AJ, Stern SL, Faries MB, Hoon DSB, Foshag LJ. Smoking Status and Survival in Patients With Early-Stage Primary Cutaneous Melanoma. JAMA Netw Open 2024; 7:e2354751. [PMID: 38319662 PMCID: PMC10848058 DOI: 10.1001/jamanetworkopen.2023.54751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 11/21/2023] [Indexed: 02/07/2024] Open
Abstract
Importance While smoking is associated with a decreased incidence of cutaneous melanoma, the association of smoking with melanoma progression and death is not well defined. Objective To determine the association of smoking with survival in patients with early-stage primary cutaneous melanoma. Design, Setting, and Participants This cohort study performed a post hoc analysis of data derived from the randomized, multinational first and second Multicenter Selective Lymphadenectomy Trials (MSLT-I and MSLT-II). Participants were accrued for MSLT-I from January 20, 1994, to March 29, 2002; MSLT-II, from December 21, 2004, to March 31, 2014. Median follow-up was 110.0 (IQR, 53.4-120.0) months for MSLT-I and 67.6 (IQR, 25.8-110.2) months for MSLT-II. Patients aged 18 to 75 years with clinical stages I or II melanoma with a Breslow thickness of 1.00 mm or greater or Clark level IV to V and available standard prognostic and smoking data were included. Analyses were performed from October 4, 2022, to March 31, 2023. Exposure Current, former, and never smoking. Main Outcomes and Measures Melanoma-specific survival of patients with current, former, and never smoking status was assessed for the entire cohort and for nodal observation and among subgroups with sentinel lymph node biopsy (SLNB)-negative and SLNB-positive findings. Results Of 6279 included patients, 3635 (57.9%) were men, and mean (SD) age was 52.7 (13.4) years. The most common tumor location was an extremity (2743 [43.7%]), and mean (SD) Breslow thickness was 2.44 (2.06) mm. Smoking status included 1077 (17.2%) current, 1694 (27.0%) former, and 3508 (55.9%) never. Median follow-up was 78.4 (IQR, 30.5-119.6) months. Current smoking was associated with male sex, younger age, trunk site, thicker tumors, tumor ulceration, and SLNB positivity. Current smoking was associated with a greater risk of melanoma-associated death by multivariable analysis for the entire study (hazard ratio [HR], 1.48 [95% CI, 1.26-1.75]; P < .001). Former smoking was not. The increased risk of melanoma-specific mortality associated with current smoking was greatest for patients with SLNB-negative melanoma (HR, 1.85 [95% CI, 1.35-2.52]; P < .001), but also present for patients with SLNB-positive melanoma (HR, 1.29 [95% CI, 1.04-1.59]; P = .02) and nodal observation (HR, 1.68 [95% CI, 1.09-2.61]; P = .02). Smoking at least 20 cigarettes/d doubled the risk of death due to melanoma for patients with SLNB-negative disease (HR, 2.06 [95% CI, 1.36-3.13]; P < .001). Conclusions and Relevance The findings of this cohort study suggest that patients with clinical stage I and II melanoma who smoked had a significantly increased risk of death due to melanoma. Smoking status should be assessed at time of melanoma diagnosis and may be considered a risk factor for disease progression.
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Affiliation(s)
- Katherine M. Jackson
- Department of Surgical Oncology, Saint John’s Cancer Institute at Providence Saint John’s Health Center, Santa Monica, California
| | - Peter C. Jones
- Department of Surgical Oncology, Saint John’s Cancer Institute at Providence Saint John’s Health Center, Santa Monica, California
| | - Laura M. Fluke
- Department of Surgical Oncology, Saint John’s Cancer Institute at Providence Saint John’s Health Center, Santa Monica, California
| | - Trevan D. Fischer
- Department of Surgical Oncology, Saint John’s Cancer Institute at Providence Saint John’s Health Center, Santa Monica, California
| | | | - Alistair J. Cochran
- Department of Pathology and Laboratory Medicine, University of California, Los Angeles
| | - Stacey L. Stern
- Translational Molecular Medicine and Biostatistics, Saint John’s Cancer Institute at Providence Saint John’s Health Center, Santa Monica, California
| | - Mark B. Faries
- The Angeles Clinic and Research Institute, Los Angeles, California
| | - Dave S. B. Hoon
- Translational Molecular Medicine and Biostatistics, Saint John’s Cancer Institute at Providence Saint John’s Health Center, Santa Monica, California
| | - Leland J. Foshag
- Department of Surgical Oncology, Saint John’s Cancer Institute at Providence Saint John’s Health Center, Santa Monica, California
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Mattila K, Vihinen H, Karlsson A, Minn H, Vihinen P, Heervä E. Smoking is an Independent Marker of Poor Prognosis in Cutaneous Melanoma. Acta Derm Venereol 2023; 103:adv00860. [PMID: 36748330 PMCID: PMC10391787 DOI: 10.2340/actadv.v103.3209] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 01/04/2023] [Indexed: 02/08/2023] Open
Abstract
Previous studies have suggested that persistent tobacco smoking impairs survival in cutaneous melanoma, but the effects of smoking and other prognostic factors have not been described in detail. This study examined the association of smoking (persistent, former, or never) with melanoma-specific (MSS) and overall survival (OS) in patients with cutaneous melanoma treated in Southwest Finland during 2005 to 2019. Clinical characteristics were obtained from electronic health records for 1,980 patients. Smoking status was available for 1,359 patients. Patients were restaged according to the 8th edition of the tumour-node-metastasis (TNM) classification. Smoking remained an independent prognostic factor for inferior melanoma-specific survival regardless of age, sex, stage, and comorbidities. The hazard ratio of death from melanoma was 1.81 (1.27-2.58, p = 0.001) in persistent and 1.75 (1.28-2.40, p = 0.001) in former smokers compared with never smokers. In 351 stage IV patients, smoking was associated with increased melanoma-specific and overall mortality: median MSS 10.4 (6.5-14.3), 14.6 (9.1-20.1), and 14.9 (11.4-18.4) months, p = 0.01 and median OS 10.4 (6.5-14.3), 13.9 (8.6-19.2), and 14.9 (11.7-18.1) months, p = 0.01 in persistent, former, and never smokers, respectively. In conclusion, since smoking represents an independent modifiable poor prognostic factor in patients with cutaneous melanoma, smoking habits should be proactively asked about by healthcare professionals, in order to support smoking cessation.
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Affiliation(s)
- Kalle Mattila
- Department of Oncology and FICAN West Cancer Centre, Turku University Hospital and University of Turku, Turku, Finland; InFLAMES Research Flagship Center, University of Turku, Turku, Finland
| | - Helmi Vihinen
- Turku School of Economics, University of Turku, Turku, Finland
| | - Antti Karlsson
- Auria Biobank and Turku University Hospital, Turku Finland
| | - Heikki Minn
- Department of Oncology and FICAN West Cancer Centre, Turku University Hospital and University of Turku, Turku, Finland
| | - Pia Vihinen
- Department of Oncology and FICAN West Cancer Centre, Turku University Hospital and University of Turku, Turku, Finland
| | - Eetu Heervä
- Department of Oncology and FICAN West Cancer Centre, Turku University Hospital and University of Turku, Turku, Finland.
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MDFNet: application of multimodal fusion method based on skin image and clinical data to skin cancer classification. J Cancer Res Clin Oncol 2022:10.1007/s00432-022-04180-1. [PMID: 35918465 DOI: 10.1007/s00432-022-04180-1] [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: 05/15/2022] [Accepted: 06/27/2022] [Indexed: 10/16/2022]
Abstract
PURPOSE Skin cancer is one of the ten most common cancer types in the world. Early diagnosis and treatment can effectively reduce the mortality of patients. Therefore, it is of great significance to develop an intelligent diagnosis system for skin cancer. According to the survey, at present, most intelligent diagnosis systems of skin cancer only use skin image data, but the multi-modal cross-fusion analysis using image data and patient clinical data is limited. Therefore, to further explore the complementary relationship between image data and patient clinical data, we propose multimode data fusion diagnosis network (MDFNet), a framework for skin cancer based on data fusion strategy. METHODS MDFNet establishes an effective mapping among heterogeneous data features, effectively fuses clinical skin images and patient clinical data, and effectively solves the problems of feature paucity and insufficient feature richness that only use single-mode data. RESULTS The experimental results present that our proposed smart skin cancer diagnosis model has an accuracy of 80.42%, which is an improvement of about 9% compared with the model accuracy using only medical images, thus effectively confirming the unique fusion advantages exhibited by MDFNet. CONCLUSIONS This illustrates that MDFNet can not only be applied as an effective auxiliary diagnostic tool for skin cancer diagnosis, help physicians improve clinical decision-making ability and effectively improve the efficiency of clinical medicine diagnosis, but also its proposed data fusion method fully exerts the advantage of information convergence and has a certain reference value for the intelligent diagnosis of numerous clinical diseases.
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Wang CY, Zoungas S, Voskoboynik M, Mar V. Cardiovascular disease and malignant melanoma. Melanoma Res 2022; 32:135-141. [PMID: 35377865 DOI: 10.1097/cmr.0000000000000817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
In the last decade, systemic therapies such as immune checkpoint inhibitors and BRAF-MEK inhibitors have improved the prognosis of high-risk and advanced melanoma. With improved survival, melanoma survivorship is increasingly important, particularly in patients who have a good prognosis or are diagnosed at a younger age. It is increasingly recognized that cancer and its treatment is associated with increased cardiovascular morbidity and mortality. Indeed, data from observational studies and meta-analyses of randomized controls trials in melanoma show that systemic therapies may be associated with cardiac toxicities, such as myocardial infarction, heart failure, myocarditis and stroke. Our review will discuss cardiovascular disease and risk factors in the context of melanoma and outline the importance of cardiovascular risk modification in this population.
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Affiliation(s)
- Charlie Yue Wang
- Victorian Melanoma Service, The Alfred Hospital
- School of Public Health and Preventative Medicine, Monash University
| | - Sophia Zoungas
- School of Public Health and Preventative Medicine, Monash University
| | - Mark Voskoboynik
- Department of Oncology, The Alfred Hospital, Melbourne, Victoria, Australia
| | - Victoria Mar
- Victorian Melanoma Service, The Alfred Hospital
- School of Public Health and Preventative Medicine, Monash University
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Pucci S, Zoli M, Clementi F, Gotti C. α9-Containing Nicotinic Receptors in Cancer. Front Cell Neurosci 2022; 15:805123. [PMID: 35126059 PMCID: PMC8814915 DOI: 10.3389/fncel.2021.805123] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 12/29/2021] [Indexed: 12/21/2022] Open
Abstract
Neuronal nicotinic acetylcholine receptors containing the α9 or the α9 and α10 subunits are expressed in various extra-neuronal tissues. Moreover, most cancer cells and tissues highly express α9-containing receptors, and a number of studies have shown that they are powerful regulators of responses that stimulate cancer processes such as proliferation, inhibition of apoptosis, and metastasis. It has also emerged that their modulation is a promising target for drug development. The aim of this review is to summarize recent data showing the involvement of these receptors in controlling the downstream signaling cascades involved in the promotion of cancer.
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Affiliation(s)
- Susanna Pucci
- Institute of Neuroscience, National Research Council (CNR), Milan, Italy
- NeuroMi Milan Center for Neuroscience, University of Milano Bicocca, Milan, Italy
| | - Michele Zoli
- Department of Biomedical, Metabolic and Neural Sciences, Center for Neuroscience and Neurotechnology (CfNN), University of Modena and Reggio Emilia, Modena, Italy
| | - Francesco Clementi
- Institute of Neuroscience, National Research Council (CNR), Milan, Italy
- Department of Medical Biotechnology and Translational Medicine, Università degli Studi di Milano, Milan, Italy
| | - Cecilia Gotti
- Institute of Neuroscience, National Research Council (CNR), Milan, Italy
- NeuroMi Milan Center for Neuroscience, University of Milano Bicocca, Milan, Italy
- *Correspondence: Cecilia Gotti
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Nicotine-mediated OTUD3 downregulation inhibits VEGF-C mRNA decay to promote lymphatic metastasis of human esophageal cancer. Nat Commun 2021; 12:7006. [PMID: 34853315 PMCID: PMC8636640 DOI: 10.1038/s41467-021-27348-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 11/16/2021] [Indexed: 12/11/2022] Open
Abstract
Nicotine addiction and the occurrence of lymph node spread are two major significant factors associated with esophageal cancer's poor prognosis; however, nicotine's role in inducing lymphatic metastasis of esophageal cancer remains unclear. Here we show that OTU domain-containing protein 3 (OTUD3) is downregulated by nicotine and correlates with poor prognosis in heavy-smoking esophageal cancer patients. OTUD3 directly interacts with ZFP36 ring finger protein (ZFP36) and stabilizes it by inhibiting FBXW7-mediated K48-linked polyubiquitination. ZFP36 binds with the VEGF-C 3-'UTR and recruits the RNA degrading complex to induce its rapid mRNA decay. Downregulation of OTUD3 and ZFP36 is essential for nicotine-induced VEGF-C production and lymphatic metastasis in esophageal cancer. This study establishes that the OTUD3/ZFP36/VEGF-C axis plays a vital role in nicotine addiction-induced lymphatic metastasis, suggesting that OTUD3 may serve as a prognostic marker, and induction of the VEGF-C mRNA decay might be a potential therapeutic strategy against human esophageal cancer.
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Deckers EA, Kruijff S, Bastiaannet E, van Ginkel RJ, Hoekstra‐Weebers JEHM, Hoekstra HJ. Obesity is not associated with disease-free interval, melanoma-specific survival, or overall survival in patients with clinical stage IB-II melanoma after SLNB. J Surg Oncol 2021; 124:655-664. [PMID: 34085291 PMCID: PMC8453899 DOI: 10.1002/jso.26555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 05/09/2021] [Accepted: 05/22/2021] [Indexed: 11/08/2022]
Abstract
BACKGROUND AND OBJECTIVES Clinicopathologic characteristics have prognostic value in clinical stage IB-II patients with melanoma. Little is known about the prognostic value of obesity that has been associated with an increased risk for several cancer types and worsened prognosis after diagnosis. This study aims to examine effects of obesity on outcome in patients with clinical stage IB-II melanoma. METHODS Prospectively recorded data of patients with clinical stage IB-II melanoma who underwent sentinel lymph node biopsy (SLNB) between 1995 and 2018 at the University Medical Center of Groningen were collected from medical files and retrospectively analyzed. Cox-regression analyses were used to determine associations between obesity (body mass index> 30), tumor (location, histology, Breslow-thickness, ulceration, mitotic rate, SLN-status) and patient-related variables (gender, age, and social-economic-status [SES]) and disease-free interval (DFI), melanoma-specific survival (MSS), and overall survival (OS). RESULTS Of the 715 patients, 355 (49.7%) were women, median age was 55 (range 18.6-89) years, 149 (20.8%) were obese. Obesity did not significantly affect DFI (adjusted hazard ratio [HR] = 1.40; 95% confidence interval [CI] = 0.98-2.00; p = 0.06), MSS (adjusted HR = 1.48;95%CI = 0.97-2.25; p = 0.07), and OS (adjusted HR = 1.25; 95% CI = 0.85-1.85; p = 0.25). Increased age, arm location, increased Breslow-thickness, ulceration, increased mitotic rate, and positive SLN-status were significantly associated with decreased DFI, MSS, and OS. Histology, sex, and SES were not associated. CONCLUSION Obesity was not associated with DFI, MSS, or OS in patients with clinical stage IB-II melanoma who underwent SLNB.
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Affiliation(s)
- Eric A. Deckers
- Department of Surgical Oncology, University Medical Center GroningenUniversity of GroningenGroningenThe Netherlands
| | - Schelto Kruijff
- Department of Surgical Oncology, University Medical Center GroningenUniversity of GroningenGroningenThe Netherlands
| | - Esther Bastiaannet
- Department of Surgical OncologyLeiden University Medical CenterLeidenThe Netherlands
| | - Robert J. van Ginkel
- Department of Surgical Oncology, University Medical Center GroningenUniversity of GroningenGroningenThe Netherlands
| | - Josette E. H. M. Hoekstra‐Weebers
- Department of Research and Development, Wenckebach Institute, University Medical Center GroningenUniversity of GroningenGroningenThe Netherlands
- Department of Research and DevelopmentNetherlands Comprehensive Cancer OrganizationUtrechtThe Netherlands
| | - Harald J. Hoekstra
- Department of Surgical Oncology, University Medical Center GroningenUniversity of GroningenGroningenThe Netherlands
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Sawada Y, Nakamura M. Daily Lifestyle and Cutaneous Malignancies. Int J Mol Sci 2021; 22:5227. [PMID: 34069297 PMCID: PMC8156459 DOI: 10.3390/ijms22105227] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 05/09/2021] [Accepted: 05/13/2021] [Indexed: 12/11/2022] Open
Abstract
Daily lifestyle is a fundamental part of human life and its influence accumulates daily in the human body. We observe that a good daily lifestyle has a beneficial impact on our health; however, the actual effects of individual daily lifestyle factors on human skin diseases, especially skin cancers, have not been summarized. In this review, we focused on the influence of daily lifestyle on the development of skin cancer and described the detailed molecular mechanisms of the development or regulation of cutaneous malignancies. Several daily lifestyle factors, such as circadian rhythm disruption, smoking, alcohol, fatty acids, dietary fiber, obesity, and ultraviolet light, are known to be associated with the risk of cutaneous malignancies, malignant melanoma, squamous cell carcinoma, basal cell carcinoma, and Merkel cell carcinoma. Although the influence of some daily lifestyles on the risk of skin cancers is controversial, this review provides us a better understanding of the relationship between daily lifestyle factors and skin cancers.
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Affiliation(s)
- Yu Sawada
- Department of Dermatology, University of Occupational and Environmental Health 1-1, Iseigaoka, Yahatanishi-ku, Kitakyushu, Fukuoka 807-8555, Japan;
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11
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Influence of the Exposome on Skin Cancer. ACTAS DERMO-SIFILIOGRAFICAS 2020; 111:460-470. [PMID: 32507282 DOI: 10.1016/j.ad.2020.04.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 04/01/2020] [Accepted: 04/05/2020] [Indexed: 12/11/2022] Open
Abstract
Skin cancer is the most frequent type of cancer in humans. While exposure to solar radiation is the most widely known and relevant causal factor, the different degrees of individual risk have not been fully elucidated. Epidemiological studies show how the risk of skin cancer is affected by other types of radiation (eg, ionizing radiation), pesticides, particulate matter in air pollution, toxins (eg, arsenic) in water and some foods. Some living entities, such as polyomavirus and human papillomavirus, can also cause specific types of cancer. Lastly, lifestyle factors such as stress, sleep, and exercise may play a role, although only a few studies shed light on these factors. The abovementioned factors make up the exposome of skin cancer, that is, the set of environmental exposures that, together with the genome and microbiome, determine the onset of disease.
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Ou JY, Hanson HA, Ramsay JM, Kaddas HK, Pope CA, Leiser CL, VanDerslice J, Kirchhoff AC. Fine Particulate Matter Air Pollution and Mortality among Pediatric, Adolescent, and Young Adult Cancer Patients. Cancer Epidemiol Biomarkers Prev 2020; 29:1929-1939. [PMID: 32404444 DOI: 10.1158/1055-9965.epi-19-1363] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/28/2020] [Accepted: 03/03/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Air pollution is a carcinogen and causes pulmonary and cardiac complications. We examined the association of fine particulate matter pollution (PM2.5) and mortality from cancer and all causes among pediatric, adolescent, and young adult (AYA) patients with cancer in Utah, a state with considerable variation in PM2.5. METHODS We followed 2,444 pediatric (diagnosed ages 0-14) and 13,459 AYA (diagnosed ages 15-39) patients diagnosed in 1986-2015 from diagnosis to 5 and 10 years postdiagnosis, death, or emigration. We measured average monthly PM2.5 by ZIP code during follow-up. Separate pediatric and AYA multivariable Cox models estimated the association of PM2.5 and mortality. Among AYAs, we examined effect modification of PM2.5 and mortality by stage while controlling for cancer type. RESULTS Increases in PM2.5 per 5 μg/m3 were associated with cancer mortality in pediatric lymphomas and central nervous system (CNS) tumors at both time points, and all cause mortality in lymphoid leukemias [HR5-year = 1.32 (1.02-1.71)]. Among AYAs, PM2.5 per 5 μg/m3 was associated with cancer mortality in CNS tumors and carcinomas at both time points, and all cause mortality for all AYA cancer types [HR5-year = 1.06 (1.01-1.13)]. PM2.5 ≥12 μg/m3 was associated with cancer mortality among breast [HR5-year = 1.50 (1.29-1.74); HR10-year = 1.30 (1.13-1.50)] and colorectal cancers [HR5-year = 1.74 (1.29-2.35); HR10-year = 1.67 (1.20-2.31)] at both time points. Effect modification by stage was significant, with local tumors at highest risk. CONCLUSIONS PM2.5 was associated with mortality in pediatric and AYA patients with specific cancers. IMPACT Limiting PM2.5 exposure may be important for young cancer patients with certain cancers.See all articles in this CEBP Focus section, "Environmental Carcinogenesis: Pathways to Prevention."
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Affiliation(s)
- Judy Y Ou
- Huntsman Cancer Institute, Cancer Control and Population Sciences, University of Utah, Salt Lake City, Utah.
| | - Heidi A Hanson
- Huntsman Cancer Institute, Cancer Control and Population Sciences, University of Utah, Salt Lake City, Utah
- Department of Surgery, University of Utah School of Medicine, Salt Lake City, Utah
| | - Joemy M Ramsay
- Huntsman Cancer Institute, Cancer Control and Population Sciences, University of Utah, Salt Lake City, Utah
| | - Heydon K Kaddas
- Huntsman Cancer Institute, Cancer Control and Population Sciences, University of Utah, Salt Lake City, Utah
| | | | - Claire L Leiser
- Huntsman Cancer Institute, Cancer Control and Population Sciences, University of Utah, Salt Lake City, Utah
- Department of Population Health Sciences, University of Utah School of Medicine, Salt Lake City, Utah
| | - James VanDerslice
- Department of Family and Preventive Medicine, University of Utah School of Medicine, Salt Lake City, Utah
| | - Anne C Kirchhoff
- Huntsman Cancer Institute, Cancer Control and Population Sciences, University of Utah, Salt Lake City, Utah
- Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, Utah
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Gibson JAG, Dobbs TD, Griffiths R, Song J, Akbari A, Whitaker S, Watkins A, Langan SM, Hutchings HA, Lyons RA, Whitaker IS. The association of smoking and socioeconomic status on cutaneous melanoma: a population-based, data-linkage, case-control study. Br J Dermatol 2020; 182:1136-1147. [PMID: 31529485 PMCID: PMC7383980 DOI: 10.1111/bjd.18526] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/08/2019] [Indexed: 01/12/2023]
Abstract
BACKGROUND Previous studies have identified an inverse association between melanoma and smoking; however, data from population-based studies are scarce. OBJECTIVES To determine the association between smoking and socioeconomic (SES) on the risk of development of melanoma. Furthermore, we sought to determine the implications of smoking and SES on survival. METHODS We conducted a population-based case-control study. Cases were identified from the Welsh Cancer Intelligence and Surveillance Unit (WCISU) during 2000-2015 and controls from the general population. Smoking and SES were obtained from data linkage with other national databases. The association of smoking status and SES on the incidence of melanoma were assessed using binary logistic regression. Multivariate survival analysis was performed on a melanoma cohort using a Cox proportional hazard model using survival as the outcome. RESULTS During 2000-2015, 9636 patients developed melanoma. Smoking data were obtained for 7124 (73·9%) of these patients. There were 26 408 controls identified from the general population. Smoking was inversely associated with melanoma incidence [odds ratio (OR) 0·70, 95% confidence interval (CI) 0·65-0·76]. Smoking was associated with an increased overall mortality [hazard ratio (HR) 1·30, 95% CI 1·09-1·55], but not associated with melanoma-specific mortality. Patients with higher SES had an increased association with melanoma incidence (OR 1·58, 95% CI 1·44-1·73). Higher SES was associated with an increased chance of both overall (HR 0·67, 95% CI 0·56-0·81) and disease-specific survival (HR 0·69, 95% CI 0·53-0·90). CONCLUSIONS Our study has demonstrated that smoking appeared to be associated with reduced incidence of melanoma. Although smoking increases overall mortality, no association was observed with melanoma-specific mortality. Further work is required to determine if there is a biological mechanism underlying this relationship or an alternative explanation, such as survival bias. What's already known about this topic? Previous studies have been contradictory with both negative and positive associations between smoking and the incidence of melanoma reported. Previous studies have either been limited by publication bias because of selective reporting or underpowered. What does this study add? Our large study identified an inverse association between smoking status and melanoma incidence. Although smoking status was negatively associated with overall disease survival, no significant association was noted in melanoma-specific survival. Socioeconomic status remains closely associated with melanoma. Although higher socioeconomic populations are more likely to develop the disease, patients with lower socioeconomic status continue to have a worse prognosis.
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Affiliation(s)
- J A G Gibson
- Reconstructive Surgery& Regenerative Medicine Research Group, Institute of Life Science, Swansea University Medical School, Swansea, U.K.,The Welsh Centre for Burns and Plastic Surgery, Morriston Hospital, Swansea, U.K
| | - T D Dobbs
- Reconstructive Surgery& Regenerative Medicine Research Group, Institute of Life Science, Swansea University Medical School, Swansea, U.K.,The Welsh Centre for Burns and Plastic Surgery, Morriston Hospital, Swansea, U.K
| | - R Griffiths
- Health Data Research UK, Swansea University, Swansea, U.K
| | - J Song
- Health Data Research UK, Swansea University, Swansea, U.K
| | - A Akbari
- Patient and Population Health and Informatics Research and, Swansea University Medical School, Swansea, U.K.,Administrative Data Research Centre Wales, Swansea University Medical School, Swansea, U.K.,Health Data Research UK, Swansea University, Swansea, U.K
| | - S Whitaker
- Department of Dermatology, Singleton Hospital, Swansea, U.K
| | - A Watkins
- Patient and Population Health and Informatics Research and, Swansea University Medical School, Swansea, U.K.,Health Data Research UK, Swansea University, Swansea, U.K
| | - S M Langan
- Health Data Research UK, London, U.K.,London School of Hygiene & Tropical Medicine, London, U.K
| | - H A Hutchings
- Patient and Population Health and Informatics Research and, Swansea University Medical School, Swansea, U.K
| | - R A Lyons
- Patient and Population Health and Informatics Research and, Swansea University Medical School, Swansea, U.K.,Administrative Data Research Centre Wales, Swansea University Medical School, Swansea, U.K.,Health Data Research UK, Swansea University, Swansea, U.K
| | - I S Whitaker
- Reconstructive Surgery& Regenerative Medicine Research Group, Institute of Life Science, Swansea University Medical School, Swansea, U.K.,The Welsh Centre for Burns and Plastic Surgery, Morriston Hospital, Swansea, U.K
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14
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Ye Q, Wen Y, Al-Kuwari N, Chen X. Association Between Parkinson's Disease and Melanoma: Putting the Pieces Together. Front Aging Neurosci 2020; 12:60. [PMID: 32210791 PMCID: PMC7076116 DOI: 10.3389/fnagi.2020.00060] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 02/20/2020] [Indexed: 12/15/2022] Open
Abstract
Patients with Parkinson’s disease (PD) generally have reduced risk of developing many types of cancers, except melanoma—a malignant tumor of melanin-producing cells in the skin. For decades, a large number of epidemiological studies have reported that the occurrence of melanoma is higher than expected among subjects with PD, and the occurrence of PD is reciprocally higher than expected among patients with melanoma. More recent epidemiological studies further indicated a bidirectional association, not only in the patients themselves but also in their relatives. This association between PD and melanoma offers a unique opportunity to understand PD. Here, we summarize epidemiological, clinical, and biological evidence in regard to shared risk factors and possible underlying mechanisms for these two seemingly distinct conditions.
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Affiliation(s)
- Qing Ye
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Ya Wen
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States.,Ietheory Institute, Burlington, MA, United States
| | - Nasser Al-Kuwari
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Xiqun Chen
- Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
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15
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Thompson JF, Friedman EB. The intriguing association between smoking and reduced melanoma risk. Br J Dermatol 2019; 182:1080. [PMID: 31872423 DOI: 10.1111/bjd.18728] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- J F Thompson
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
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16
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Nguyen HD, Liao YC, Ho YS, Chen LC, Chang HW, Cheng TC, Liu D, Lee WR, Shen SC, Wu CH, Tu SH. The α9 Nicotinic Acetylcholine Receptor Mediates Nicotine-Induced PD-L1 Expression and Regulates Melanoma Cell Proliferation and Migration. Cancers (Basel) 2019; 11:E1991. [PMID: 31835799 PMCID: PMC6966517 DOI: 10.3390/cancers11121991] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 11/29/2019] [Accepted: 12/02/2019] [Indexed: 02/07/2023] Open
Abstract
Cigarette smoking is associated with an increased risk of melanoma metastasis. Smokers show higher PD-L1 expression and better responses to PD-1/PD-L1 inhibitors than nonsmokers. Here, we investigate whether nicotine, a primary constituent of tobacco, induces PD-L1 expression and promotes melanoma cell proliferation and migration, which is mediated by the α9 nicotinic acetylcholine receptor (α9-nAChR). α9-nAChR overexpression in melanoma using melanoma cell lines, human melanoma tissues, and assessment of publicly available databases. α9-nAChR expression was significantly correlated with PD-L1 expression, clinical stage, lymph node status, and overall survival (OS). Overexpressing or knocking down α9-nAChR in melanoma cells up- or downregulated PD-L1 expression, respectively, and affected melanoma cell proliferation and migration. Nicotine-induced α9-nAChR activity promoted melanoma cell proliferation through stimulation of the α9-nAChR-mediated AKT and ERK signaling pathways. In addition, nicotine-induced α9-nAchR activity promoted melanoma cell migration via activation of epithelial-mesenchymal transition (EMT). Moreover, PD-L1 expression was upregulated in melanoma cells after nicotine treatment via the transcription factor STAT3 binding to the PD-L1 promoter. These results highlight that nicotine-induced α9-nAChR activity promotes melanoma cell proliferation, migration, and PD-L1 upregulation. This study may reveal important insights into the mechanisms underlying nicotine-induced melanoma growth and metastasis through α9-nAChR-mediated carcinogenic signals and PD-L1 expression.
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Affiliation(s)
- Hai Duong Nguyen
- International Master Program in Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan;
| | - You-Cheng Liao
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (Y.-C.L.); (W.-R.L.); (S.-C.S.)
| | - Yuan-Soon Ho
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 110, Taiwan; (Y.-S.H.); (L.-C.C.)
- Taipei Cancer Center, Taipei Medical University, Taipei 110, Taiwan
- Department of Medical Laboratory, Taipei Medical University Hospital, Taipei 110, Taiwan;
- School of Medical Laboratory Science and Biotechnology, College of Medical Science and Technology, Taipei Medical University, Taipei 110, Taiwan;
| | - Li-Ching Chen
- TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 110, Taiwan; (Y.-S.H.); (L.-C.C.)
- Taipei Cancer Center, Taipei Medical University, Taipei 110, Taiwan
- Division of Breast Surgery, Department of Surgery, Taipei Medical University Hospital, Taipei 110, Taiwan
| | - Hui-Wen Chang
- Department of Medical Laboratory, Taipei Medical University Hospital, Taipei 110, Taiwan;
| | - Tzu-Chun Cheng
- School of Medical Laboratory Science and Biotechnology, College of Medical Science and Technology, Taipei Medical University, Taipei 110, Taiwan;
| | - Donald Liu
- Department of Dermatology, Taipei Medical University Shuang Ho Hospital, New Taipei City 237, Taiwan;
| | - Woan-Ruoh Lee
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (Y.-C.L.); (W.-R.L.); (S.-C.S.)
- Department of Dermatology, Taipei Medical University Shuang Ho Hospital, New Taipei City 237, Taiwan;
- Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
| | - Shing-Chuan Shen
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (Y.-C.L.); (W.-R.L.); (S.-C.S.)
- Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
- International Master/PhD Program in Medicine, College of Medicine, Taipei Medical University, Taipei 101, Taiwan
| | - Chih-Hsiung Wu
- Department of Surgery, EnChu Kong Hospital, New Taipei City 237, Taiwan;
- Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
| | - Shih-Hsin Tu
- Taipei Cancer Center, Taipei Medical University, Taipei 110, Taiwan
- Division of Breast Surgery, Department of Surgery, Taipei Medical University Hospital, Taipei 110, Taiwan
- Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
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17
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Stadler R. The effect of smoking in melanoma outcome still remains an enigma. J Eur Acad Dermatol Venereol 2019; 33:2219-2220. [PMID: 31779040 DOI: 10.1111/jdv.16020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rudolf Stadler
- Johannes Wesling Medical Centre, UKRUB, University Clinic for Dermatology, University of Bochum, Minden, Germany
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18
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Abstract
The incidence of melanoma continues to increase worldwide. In the United States, melanoma is the fifth most common cancer in men and the sixth most common cancer in women. The risk factors contributing to melanoma have largely remained unchanged, but there is a new focus on modifiable risk factors including sun exposure and ultraviolet light. A large public initiative supported by the Centers for Disease Control focuses on educating the public on the risks of sun exposure and indoor tanning. Early detection and resection of melanoma lesions is necessary to prevent metastasis and reduce medical costs.
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Affiliation(s)
- Stephanie Carr
- General Surgery, Marshfield Medical Center, 1000 North Oak Avenue, Marshfield, WI 54449, USA
| | - Christy Smith
- General Surgery, Marshfield Medical Center, 1000 North Oak Avenue, Marshfield, WI 54449, USA
| | - Jessica Wernberg
- General Surgery, Marshfield Medical Center, 1000 North Oak Avenue, Marshfield, WI 54449, USA.
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19
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Sondermeijer L, Lamboo LGE, de Waal AC, Galesloot TE, Kiemeney LALM, van Rossum M, Aben KH. Cigarette Smoking and the Risk of Cutaneous Melanoma: A Case-Control Study. Dermatology 2019; 236:228-236. [PMID: 31505496 PMCID: PMC7257256 DOI: 10.1159/000502129] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Revised: 07/16/2019] [Accepted: 07/16/2019] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVE Previous studies regarding cigarette smoking causing a lower risk of melanoma are inconclusive. Here, we re-examined melanoma risk in relation to cigarette smoking in a large, case-control study. METHODS In total 1,157 patients with melanoma diagnosed between 2003 and 2011 in the Netherlands and 5,595 controls from the Nijmegen Biomedical Study were included. Information concerning smoking habits and known risk factors for melanoma were obtained through self-administered questionnaires. Logistic regression analyses stratified by gender were performed to study the risk of cigarette smoking on melanoma risk, adjusted for age, marital status, highest level of education, skin type, sun vacation, use of solarium, time spent outdoors, and sun protective measures. RESULTS Among men, current and former smokers did not have a higher risk of melanoma compared to never smokers: adjusted odds ratio (OR) = 0.56 (95% confidence interval [CI]: 0.40-0.79) and adjusted OR = 0.50 (95% CI: 0.39-0.64), respectively. With an increasing number of years smoked the risk of melanoma decreased: <20 years: OR = 0.61 (95% CI: 0.46-0.80); 21-40 years: OR = 0.50 (95% CI: 0.37-0.68); >40 years: OR = 0.26 (95% CI: 0.15-0.44). No clear trend was found for the number of cigarettes smoked. Results for females were less clear and not statistically significant (current smoker: adjusted OR = 0.96, 95% CI: 0.74-1.26, former smoker: adjusted OR = 0.89, 95% CI: 0.73-1.08). CONCLUSION This study shows a strong inverse association between cigarette smoking and melanoma risk in men. Fundamental laboratory research is necessary to investigate the biological relation between smoking cigarettes and melanoma.
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Affiliation(s)
- Liesbeth Sondermeijer
- Radboud university medical center, Radboud Institute for Health Sciences, Department of Dermatology, Nijmegen, The Netherlands,
| | - Lieke G E Lamboo
- Radboud university medical center, Radboud Institute for Health Sciences, Department of Dermatology, Nijmegen, The Netherlands
| | - Anne C de Waal
- Radboud university medical center, Radboud Institute for Health Sciences, Department of Dermatology, Nijmegen, The Netherlands
| | - Tessel E Galesloot
- Radboud university medical center, Radboud Institute for Health Sciences, Department for Health Evidence Nijmegen, Nijmegen, The Netherlands
| | - Lambertus A L M Kiemeney
- Radboud university medical center, Radboud Institute for Health Sciences, Department for Health Evidence Nijmegen, Nijmegen, The Netherlands
| | - Michelle van Rossum
- Radboud university medical center, Radboud Institute for Health Sciences, Department of Dermatology, Nijmegen, The Netherlands
| | - Katja H Aben
- Radboud university medical center, Radboud Institute for Health Sciences, Department for Health Evidence Nijmegen, Nijmegen, The Netherlands
- Netherlands Comprehensive Cancer Organisation, Utrecht, The Netherlands
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20
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Tejera-Vaquerizo A, Descalzo-Gallego MA, Traves V, Requena C, Bolumar I, Pla A, Nagore E. No association between smoking and sentinel lymph node metastasis and survival in cutaneous melanoma. J Eur Acad Dermatol Venereol 2019; 33:2283-2290. [PMID: 31283036 DOI: 10.1111/jdv.15789] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 06/21/2019] [Indexed: 01/12/2023]
Abstract
BACKGROUND There is little evidence that smoking is associated with metastasis in patients with cutaneous melanoma. OBJECTIVE Using a propensity score matching analysis, we assessed whether smoking was associated with a higher rate of sentinel lymph node (SLN) metastasis and worse survival in these patients. METHODS Retrospective cohort study at a referral hospital for melanoma. We studied 762 patients with known smoking status from the melanoma database of the Instituto Valenciano de Oncología who underwent SLN biopsy between 1 January 2000 and 31 December 2016. The patients were matched by smoking status. The matching procedure was implemented using three logistic regression models featuring never vs. former smokers, never vs. current smokers and former vs. current smokers. The study outcomes were disease-free survival (DFS), melanoma-specific survival (MSS), overall survival (OS) and SLN status. RESULTS The following groups were formed based on the propensity matching scores: 114 pairs of smokers vs. never smokers, 113 pairs of smokers vs. former smokers and 174 pairs of never smokers vs. former smokers. Smoking status was not associated with SLN metastasis or with DFS, MSS or OS in any of the three groups. CONCLUSION Smoking does not influence SLN metastasis or survival in patients with cutaneous melanoma.
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Affiliation(s)
- A Tejera-Vaquerizo
- Servicio de Dermatología, Instituto Dermatológico GlobalDerm, Palma del Río (Córdoba), Spain
| | | | - V Traves
- Servicio de Anatomía Patológica, Instituto Valenciano de Oncología, Valencia, Spain
| | - C Requena
- Servicio de Dermatología, Instituto Valenciano de Oncología, Valencia, Spain
| | - I Bolumar
- Servicio de Cirugía, Instituto Valencia de Oncología, Valencia, Spain
| | - A Pla
- Servicio de Otorrinolaringología, Instituto Valenciano de Oncología, Valencia, Spain
| | - E Nagore
- Servicio de Dermatología, Instituto Valenciano de Oncología, Valencia, Spain
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21
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Perissinotti A, Rietbergen DDD, Vidal-Sicart S, Riera AA, Olmos RA. Melanoma & nuclear medicine: new insights & advances. Melanoma Manag 2018; 5:MMT06. [PMID: 30190932 PMCID: PMC6122522 DOI: 10.2217/mmt-2017-0022] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Accepted: 03/29/2018] [Indexed: 12/16/2022] Open
Abstract
The contribution of nuclear medicine to management of melanoma patients is increasing. In intermediate-thickness N0 melanomas, lymphoscintigraphy provides a roadmap for sentinel node biopsy. With the introduction of single-photon emission computed tomography images with integrated computed tomography (SPECT/CT), 3D anatomic environments for accurate surgical planning are now possible. Sentinel node identification in intricate anatomical areas (pelvic cavity, head/neck) has been improved using hybrid radioactive/fluorescent tracers, preoperative lymphoscintigraphy and SPECT/CT together with modern intraoperative portable imaging technologies for surgical navigation (free-hand SPECT, portable gamma cameras). Furthermore, PET/CT today provides 3D roadmaps to resect 18F-fluorodeoxyglucose-avid melanoma lesions. Simultaneously, in advanced-stage melanoma and recurrences, 18F-fluorodeoxyglucose-PET/CT is useful in clinical staging and treatment decision as well as in the evaluation of therapy response. In this article, we review new insights and recent nuclear medicine advances in the management of melanoma patients.
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Affiliation(s)
- Andrés Perissinotti
- Department of Nuclear Medicine, Hospital Clinic, C/Villarroel 170, 08036 Barcelona, Spain
| | - Daphne DD Rietbergen
- Nuclear Medicine Section & Interventional Molecular Imaging Laboratory, Department of Radiology, Leiden University Medical Centre, Albinusdreef 2, PO Box 9600, 2300 RC, Leiden, The Netherlands
| | - Sergi Vidal-Sicart
- Department of Nuclear Medicine, Hospital Clinic, C/Villarroel 170, 08036 Barcelona, Spain
| | - Ana A Riera
- Department of Nuclear Medicine, Hospital Universitario Nuestra Señora de la Candelaria, Carretera del Rosario 145, 08010 SC de Tenerife, Spain
| | - Renato A Valdés Olmos
- Nuclear Medicine Section & Interventional Molecular Imaging Laboratory, Department of Radiology, Leiden University Medical Centre, Albinusdreef 2, PO Box 9600, 2300 RC, Leiden, The Netherlands
- Department of Nuclear Medicine, Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
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