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Abstract
Age plays a dynamic role in incidence, presentation, and extent of disease for cutaneous melanoma. Even within the spectrum of juvenile melanoma, there exists a range of spitzoid and nonspitzoid melanocytic and melanoma lesions. Spitzoid melanomas, a more favorable disease in juvenile patients, are malignant lesions and require treatment as such. Lymph node metastases in melanoma occur at lower rates in older patients compared with younger counterparts, yet the rate of metastases is still high. Age appears to play an important role in the development and progression of melanoma, and understanding the differences across age populations is important when counseling patients.
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Affiliation(s)
- Adrienne B Shannon
- Department of Surgery, Hospital of the University of Pennsylvania, 3400 Spruce Street, 4 Maloney, Philadelphia, PA 19104, USA.
| | - Yun Song
- Department of Surgery, Hospital of the University of Pennsylvania, 3400 Spruce Street, 4 Maloney, Philadelphia, PA 19104, USA
| | - Xiaowei Xu
- Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania, 3400 Spruce Street, 6 Founders, Philadelphia, PA 19104, USA
| | - Giorgos C Karakousis
- Department of Surgery, Hospital of the University of Pennsylvania, 3400 Spruce Street, 4 Silverstein, Philadelphia, PA 19104, USA
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2
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Zhou J, Lv MX, Duan L, Xie YC, A ZX, Wu HF, Gao Y. Giant congenital nodular melanoma in a newborn: a case report and literature review. BMC Pediatr 2021; 21:121. [PMID: 33706747 PMCID: PMC7948322 DOI: 10.1186/s12887-021-02590-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 03/03/2021] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Malignant melanoma (MM) arises predominantly after adolescence and is uncommon in children. Congenital MM in newborns is even rarer with a dearth of published literature; as a consequence, there is no uniform standard for the pathogenesis and treatment for neonatal malignant melanoma. Herein we report a case of giant congenital nodular MM in a newborn, including its clinical, imaging, pathological and molecular pathological features. This case is the largest giant congenital primary nodular malignant melanoma in utero in neonates currently reported in China. CASE PRESENTATION A female neonatal patient was found to have a 2.97 cm× 1.82 cm×1.50 cm mass with a clear boundary at the right acromion in color Doppler ultrasound examination at 24 weeks of gestation. The mass increased to 3.0 cm×5.0 cm×9.0 cm at birth, and local ulceration was seen. MRI demonstrated that the mass was located on the right shoulder and underarm in a lobulated appearance, and surrounded the right scapula which was deformed. Clinical stage:IV(AJCC 8th Edition (2017)). α-Fetoprofein (AFP) by hematological examination: 1210ng/ml, NSE: 21.28ng/ml, LDH: 842U/L. The patient underwent surgical resection of the tumor, and was pathologically diagnosed as neonatal congenital malignant melanoma; immunohistochemistry (IHC): S-100 (+), HMB45 (+), Melan A (+), and Tyrosinase (+). Molecular pathological examination for BRAF V600E showed no mutations (Quantitative Real-time PCR, qPCR); And so were NRAS, C-kit (exons 9,11,13,14,17,18), and TERT (promoter locus, C228T and C250T) (Sanger sequencing). Non-surgical therapies were not carried out after the surgical resection of the tumor. After 6 months of follow-up, the child developed normally, and color Doppler ultrasound showed no obvious tumor growth or abnormality in the original tumor site. CONCLUSIONS It is extremely rare to see giant congenital primary nodular MM in utero in neonates. The pathogenesis, treatment and prognosis of congenital MM need further research. The diagnosis mainly depends on histopathology and immunohistochemistry, and it needs to be differentiated from malignant lymphoma and primitive neuroectodermal tumor. The current treatment strategy for MM relies on the surgical excision of the mass. Research directed at molecular detection for genetic mutations would contribute to targeted therapy and better prognosis.
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Affiliation(s)
- Jun Zhou
- Department of Pathology, Kunming Children's Hospital, 288 Qianxing Road, Yunnan, 650028, Kunming, China
| | - Meng-Xing Lv
- Department of Pathology, Kunming Children's Hospital, 288 Qianxing Road, Yunnan, 650028, Kunming, China
| | - Ling Duan
- Second People's Hospital of Yunnan Province, 176 Qingnian Road, Yunnan, 650034, Kunming, China
| | - Yu-Cheng Xie
- Department of Pathology, Kunming Children's Hospital, 288 Qianxing Road, Yunnan, 650028, Kunming, China
| | - Zhi-Xiang A
- Department of Pathology, Kunming Children's Hospital, 288 Qianxing Road, Yunnan, 650028, Kunming, China
| | - Hong-Fang Wu
- Department of Pathology, Kunming Children's Hospital, 288 Qianxing Road, Yunnan, 650028, Kunming, China
| | - Yan Gao
- Department of Pathology, Kunming Children's Hospital, 288 Qianxing Road, Yunnan, 650028, Kunming, China.
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3
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Ruggieri M, Polizzi A, Catanzaro S, Bianco ML, Praticò AD, Di Rocco C. Neurocutaneous melanocytosis (melanosis). Childs Nerv Syst 2020; 36:2571-2596. [PMID: 33048248 DOI: 10.1007/s00381-020-04770-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 06/23/2020] [Indexed: 02/03/2023]
Abstract
Neurocutaneous melanosis (NCM; MIM # 249400; ORPHA: 2481], first reported by the Bohemian pathologist Rokitansky in 1861, and now more precisely defined as neurocutaneous melanocytosis, is a rare, congenital syndrome characterised by the association of (1) congenital melanocytic nevi (CMN) of the skin with overlying hypertrichosis, presenting as (a) large (LCMN) or giant and/or multiple (MCMN) melanocytic lesions (or both; sometimes associated with smaller "satellite" nevi) or (b) as proliferative melanocytic nodules; and (2) melanocytosis (with infiltration) of the brain parenchyma and/or leptomeninges. CMN of the skin and leptomeningeal/nervous system infiltration are usually benign, more rarely may progress to melanoma or non-malignant melanosis of the brain. Approximately 12% of individuals with LCMN will develop NCM: wide extension and/or dorsal axial distribution of LCMN increases the risk of NCM. The CMN are recognised at birth and are distributed over the skin according to 6 or more patterns (6B patterns) in line with the archetypical patterns of distribution of mosaic skin disorders. Neurological manifestations can appear acutely in infancy, or more frequently later in childhood or adult life, and include signs/symptoms of intracranial hypertension, seizures/epilepsy, cranial nerve palsies, motor/sensory deficits, cognitive/behavioural abnormalities, sleep cycle anomalies, and eventually neurological deterioration. NMC patients may be symptomatic or asymptomatic, with or without evidence of the typical nervous system changes at MRI. Associated brain and spinal cord malformations include the Dandy-Walker malformation (DWM) complex, hemimegalencephaly, cortical dysplasia, arachnoid cysts, Chiari I and II malformations, syringomyelia, meningoceles, occult spinal dysraphism, and CNS lipoma/lipomatosis. There is no systemic involvement, or only rarely. Pathogenically, single postzygotic mutations in the NRAS (neuroblastoma RAS viral oncogene homologue; MIM # 164790; at 1p13.2) proto-oncogene explain the occurrence of single/multiple CMNs and melanocytic and non-melanocytic nervous system lesions in NCM: these disrupt the RAS/ERK/mTOR/PI3K/akt pathways. Diagnostic/surveillance work-ups require physical examination, ophthalmoscopy, brain/spinal cord magnetic resonance imaging (MRI) and angiography (MRA), positron emission tomography (PET), and video-EEG and IQ testing. Treatment strategies include laser therapy, chemical peeling, dermabrasion, and surgical removal/grafting for CMNs and shunt surgery and surgical removal/chemo/radiotherapy for CNS lesions. Biologically targeted therapies tailored (a) BRAF/MEK in NCM mice (MEK162) and GCMN (trametinib); (b) PI3K/mTOR (omipalisib/GSK2126458) in NMC cells; (c) RAS/MEK (vemurafenib and trametinib) in LCMNs cells; or created experimental NMC cells (YP-MEL).
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Affiliation(s)
- Martino Ruggieri
- Unit of Rare Diseases of the Nervous System in Childhood, Department of Clinical and Experimental Medicine, Section of Pediatrics and Child Neuropsychiatry, University of Catania, Catania, Italy.
| | - Agata Polizzi
- Chair of Pediatrics, Department of Educational Sciences, University of Catania, Catania, Italy
| | - Stefano Catanzaro
- Unit of Rare Diseases of the Nervous System in Childhood, Department of Clinical and Experimental Medicine, Section of Pediatrics and Child Neuropsychiatry, University of Catania, Catania, Italy
- Unit of Neonatology and Neonatal Intensive Care Unit (NICU), AOU "Policlinico", PO "San Marco", University of Catania, Catania, Italy
| | - Manuela Lo Bianco
- Postgraduate Programme in Pediatrics, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Andrea D Praticò
- Unit of Rare Diseases of the Nervous System in Childhood, Department of Clinical and Experimental Medicine, Section of Pediatrics and Child Neuropsychiatry, University of Catania, Catania, Italy
| | - Concezio Di Rocco
- Pediatric Neurosurgery, International Neuroscience Institute (INI), Hannover, Germany
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Shi K, Camilon PR, Roberts JM, Meier JD. Survival Differences Between Pediatric Head and Neck Versus Body Melanoma in the Surveillance, Epidemiology, and End Results Program. Laryngoscope 2020; 131:E635-E641. [PMID: 32364637 DOI: 10.1002/lary.28711] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 03/28/2020] [Accepted: 04/08/2020] [Indexed: 01/13/2023]
Abstract
OBJECTIVES/HYPOTHESIS To review the demographics, treatment, and survival of pediatric melanoma of the head and neck and to determine if melanoma of the head and neck has worse survival than melanoma of other body sites. STUDY DESIGN Retrospective database review. METHODS Pediatric patients from 0 to 21 years in the Surveillance, Epidemiology, and End Results 18 registries database were included from 1975 to 2016 based on a diagnosis of melanoma of the skin using the primary site International Classification of Diseases for Oncology, Third Edition codes from C44.0-C44.9.skin of lip, C44.1-eyelid, C44.2-external ear, C44.3-skin other/unspecified parts of face, C44.4-skin of scalp and neck, C44.5-skin of trunk, C44.6-skin of upper limb and shoulder, C44.7-skin of lower limb and hip, C44.8-overlapping lesion of skin, and C44.9-skin, NOS (not otherwise specified). RESULTS A total of 4,561 pediatric melanomas of the skin were identified. There were 854 (18.7%) cases of melanoma of the head and neck (MHN) and 3,707 (81.3%) cases of melanoma of the body (MOB). The hazard ratio for MHN versus MOB was 1.6 (95% confidence interval: 1.3-2.1) after accounting for sex, race, and age. Of MHN sites, the hazard ratio for melanoma of the scalp and neck was 2.2 (1.1-4.7). The 2- and 5-year Kaplan-Meier overall survival for MHN were 94.6% and 90.7%, respectively, compared with 96.6% and 94.7%, respectively, for MOB (P < .01). CONCLUSIONS Survival outcomes of pediatric melanoma are notably related to anatomic site. Children with melanoma of the scalp and neck have the worst survival of all sites. Additionally, children who are older/white/male are at greater risk for worse survival outcomes. LEVEL OF EVIDENCE 3 Laryngoscope, 131:E635-E641, 2021.
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Affiliation(s)
- Kevin Shi
- Department of Otolaryngology-Head and Neck Surgery, University of Utah, Salt Lake City, Utah, U.S.A
| | - P Ryan Camilon
- Department of Otolaryngology-Head and Neck Surgery, University of Utah, Salt Lake City, Utah, U.S.A
| | - Jared M Roberts
- Department of Otolaryngology-Head and Neck Surgery, University of Utah, Salt Lake City, Utah, U.S.A
| | - Jeremy D Meier
- Department of Otolaryngology-Head and Neck Surgery, University of Utah, Salt Lake City, Utah, U.S.A
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Wu Y, Wang Y, Wang L, Yin P, Lin Y, Zhou M. Burden of melanoma in China, 1990-2017: Findings from the 2017 global burden of disease study. Int J Cancer 2019; 147:692-701. [PMID: 31671209 DOI: 10.1002/ijc.32764] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 10/21/2019] [Indexed: 12/25/2022]
Abstract
Melanoma is an aggressive form of skin cancer, and a worldwide problem with increasing incidence. Little is known about the burden of melanoma in the Chinese population. We evaluated temporal trends and geographic variation in melanoma-associated burden, to narrow an important knowledge gap concerning the consequences of this disorder across time, provinces in China. After the general analytic strategy used in the 2017 Global Burden of Disease study, we analyzed the incidence, mortality, prevalence and disability-adjusted life-years (DALYs) of melanoma, by age, sex and geography from 1990 to 2017. Levels in melanoma burden were assessed for 33 province-level administrative units between 1990 and 2017. We used joinpoint regression analysis to estimate the slope of incidence and mortality trends. The age-standardized incidence rate of melanoma was 0.9 per 100,000 in 2017, with a 110.3% rise compared to 1990. Although the age-standardized DALYs rate (per 100,000) decreased from 9.1 in 1990 to 7.6 in 2017, it showed an upward trend from 2007 to 2017. The DALYs rate increased steadily with age for females while increased and peaked at 55-59 years for males. The incidence of melanoma was higher in the clustered eastern provinces than western provinces, while the DALYs showed a pattern in opposite direction. In China, there has been a substantial increase in the burden of melanoma over the last decade, representing an ongoing challenge in Chinese population. More targeted strategies should be developed for elderly population, especially for females, to reduce the melanoma burden throughout China, particularly the western provinces.
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Affiliation(s)
- Yan Wu
- Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yu Wang
- Department of Anesthesiology, Institute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lijun Wang
- National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Peng Yin
- National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Yun Lin
- Department of Anesthesiology, Institute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Maigeng Zhou
- National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
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Pellegrini C, Botta F, Massi D, Martorelli C, Facchetti F, Gandini S, Maisonneuve P, Avril MF, Demenais F, Bressac-de Paillerets B, Hoiom V, Cust AE, Anton-Culver H, Gruber SB, Gallagher RP, Marrett L, Zanetti R, Dwyer T, Thomas NE, Begg CB, Berwick M, Puig S, Potrony M, Nagore E, Ghiorzo P, Menin C, Manganoni AM, Rodolfo M, Brugnara S, Passoni E, Sekulovic LK, Baldini F, Guida G, Stratigos A, Ozdemir F, Ayala F, Fernandez-de-Misa R, Quaglino P, Ribas G, Romanini A, Migliano E, Stanganelli I, Kanetsky PA, Pizzichetta MA, García-Borrón JC, Nan H, Landi MT, Little J, Newton-Bishop J, Sera F, Fargnoli MC, Raimondi S. MC1R variants in childhood and adolescent melanoma: a retrospective pooled analysis of a multicentre cohort. THE LANCET. CHILD & ADOLESCENT HEALTH 2019; 3:332-342. [PMID: 30872112 PMCID: PMC6942319 DOI: 10.1016/s2352-4642(19)30005-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 12/10/2018] [Accepted: 12/21/2018] [Indexed: 12/22/2022]
Abstract
BACKGROUND Germline variants in the melanocortin 1 receptor gene (MC1R) might increase the risk of childhood and adolescent melanoma, but a clear conclusion is challenging because of the low number of studies and cases. We assessed the association of MC1R variants with childhood and adolescent melanoma in a large study comparing the prevalence of MC1R variants in child or adolescent patients with melanoma to that in adult patients with melanoma and in healthy adult controls. METHODS In this retrospective pooled analysis, we used the M-SKIP Project, the Italian Melanoma Intergroup, and other European groups (with participants from Australia, Canada, France, Greece, Italy, the Netherlands, Serbia, Spain, Sweden, Turkey, and the USA) to assemble an international multicentre cohort. We gathered phenotypic and genetic data from children or adolescents diagnosed with sporadic single-primary cutaneous melanoma at age 20 years or younger, adult patients with sporadic single-primary cutaneous melanoma diagnosed at age 35 years or older, and healthy adult individuals as controls. We calculated odds ratios (ORs) for childhood and adolescent melanoma associated with MC1R variants by multivariable logistic regression. Subgroup analysis was done for children aged 18 or younger and 14 years or younger. FINDINGS We analysed data from 233 young patients, 932 adult patients, and 932 healthy adult controls. Children and adolescents had higher odds of carrying MC1R r variants than did adult patients (OR 1·54, 95% CI 1·02-2·33), including when analysis was restricted to patients aged 18 years or younger (1·80, 1·06-3·07). All investigated variants, except Arg160Trp, tended, to varying degrees, to have higher frequencies in young patients than in adult patients, with significantly higher frequencies found for Val60Leu (OR 1·60, 95% CI 1·05-2·44; p=0·04) and Asp294His (2·15, 1·05-4·40; p=0·04). Compared with those of healthy controls, young patients with melanoma had significantly higher frequencies of any MC1R variants. INTERPRETATION Our pooled analysis of MC1R genetic data of young patients with melanoma showed that MC1R r variants were more prevalent in childhood and adolescent melanoma than in adult melanoma, especially in patients aged 18 years or younger. Our findings support the role of MC1R in childhood and adolescent melanoma susceptibility, with a potential clinical relevance for developing early melanoma detection and preventive strategies. FUNDING SPD-Pilot/Project-Award-2015; AIRC-MFAG-11831.
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Affiliation(s)
- Cristina Pellegrini
- Department of Dermatology and Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Francesca Botta
- Division of Epidemiology and Biostatistics, European Institute of Oncology IRCCS, Milan, Italy; Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Daniela Massi
- Division of Pathological Anatomy, Department of Surgery and Translational Medicine, University of Florence, Florence, Italy
| | - Claudia Martorelli
- Department of Dermatology and Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Fabio Facchetti
- Pathology Section, Department of Molecular and Translational Medicine, Spedali Civili di Brescia, University of Brescia, Brescia, Italy
| | - Sara Gandini
- Molecular and Pharmaco-Epidemiology Unit, Department of Experimental Oncology, European Institute of Oncology IRCCS, Milan, Italy
| | - Patrick Maisonneuve
- Division of Epidemiology and Biostatistics, European Institute of Oncology IRCCS, Milan, Italy
| | - Marie-Françoise Avril
- APHP, Dermatology Department, Hôpital Cochin and Paris Descartes University, Paris, France
| | - Florence Demenais
- Genetic Variation and Human Diseases Unit (UMR-946), Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France
| | | | - Veronica Hoiom
- Department of Oncology and Pathology, Cancer Centre, Karolinska Institutet, Stockholm, Sweden
| | - Anne E Cust
- Sydney School of Public Health and Melanoma Institute Australia, University of Sydney, Sydney, NSW, Australia
| | - Hoda Anton-Culver
- Department of Epidemiology, University of California, Irvine, CA, USA
| | - Stephen B Gruber
- USC Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Richard P Gallagher
- British Columbia Cancer and Department of Dermatology and Skin Science, University of British Columbia, Vancouver, BC, Canada
| | | | - Roberto Zanetti
- Piedmont Cancer Registry, Centre for Epidemiology and Prevention in Oncology in Piedmont, Turin, Italy
| | - Terence Dwyer
- George Institute for Global Health, Nuffield Department of Obstetrics and Gynaecology, University of Oxford, Oxford, UK
| | - Nancy E Thomas
- Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC, USA
| | - Colin B Begg
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Marianne Berwick
- Department of Internal Medicine, University of New Mexico Cancer Center, University of New Mexico, Albuquerque, NM, USA
| | - Susana Puig
- Melanoma Unit, Dermatology Department, Hospital Clinic Barcelona, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi I Sunyer, and CIBER de Enfermedades Raras, Barcelona, Spain
| | - Miriam Potrony
- Melanoma Unit, Dermatology Department, Hospital Clinic Barcelona, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi I Sunyer, and CIBER de Enfermedades Raras, Barcelona, Spain
| | - Eduardo Nagore
- Department of Dermatology, Instituto Valenciano de Oncologia, Valencia, Spain
| | - Paola Ghiorzo
- Department of Internal Medicine and Medical Specialties, University of Genoa and Ospedale Policlinico San Martino, Genoa, Italy
| | - Chiara Menin
- Diagnostic Immunology and Molecular Oncology Unit, Veneto Institute of Oncology, IOV-IRCCS, Padua, Italy
| | | | - Monica Rodolfo
- Department of Research, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | | | - Emanuela Passoni
- Department of Pathophysiology and Transplantation, University of Milan, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Federica Baldini
- Division of Melanoma, Sarcoma and Rare Cancer, European Institute of Oncology IRCCS, Milan, Italy
| | - Gabriella Guida
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari Aldo Moro, Bari, Italy
| | - Alexandros Stratigos
- 1st Department of Dermatology, Andreas Sygros Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Fezal Ozdemir
- Department of Dermatology, Faculty of Medicine, University of Ege, Izmir, Turkey
| | - Fabrizio Ayala
- Melanoma Unit, Cancer Immunotherapy and Innovative Therapies, IRCCS Istituto Nazionale dei Tumori, Fondazione G Pascale, Napoli, Italia
| | - Ricardo Fernandez-de-Misa
- Dermatology Service, University Hospital Nuestra Senora de Candelaria, Santa Cruz de Tenerife, Spain
| | - Pietro Quaglino
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Turin, Italy
| | - Gloria Ribas
- Department of Medical Oncology and Haematology, Fundación Investigación Clínico de Valencia, INCLIVA Instituto de Investigación Sanitaria, Valencia, Spain
| | - Antonella Romanini
- US Ambulatori Melanomi, Sarcomi e Tumori Rari, UO Oncologia Medica 1, Azienda Ospedaliero-Universitaria Santa Chiara, Pisa, Italy
| | - Emilia Migliano
- Plastic Surgery, San Gallicano Dermatological Institute, IRCCS, Rome, Italy
| | - Ignazio Stanganelli
- Skin Cancer Unit, IRCCS Scientific Institute of Romagna for the Study and Treatment of Cancer and University of Parma, Meldola, Italy
| | - Peter A Kanetsky
- Department of Cancer Epidemiology, H Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | | | - Jose Carlos García-Borrón
- Department of Biochemistry, Molecular Biology, and Immunology, University of Murcia and IMIB-Arrixaca, Murcia, Spain
| | - Hongmei Nan
- Department of Epidemiology, Richard M Fairbanks School of Public Health, Melvin & Bren Simon Cancer Center, Indiana University, Indianapolis, IN, USA
| | - Maria Teresa Landi
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Julian Little
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| | - Julia Newton-Bishop
- Section of Epidemiology and Biostatistics, Institute of Medical Research at St James', University of Leeds, Leeds, UK
| | - Francesco Sera
- Department of Public Health, Environments and Society, London School of Hygiene & Tropical Medicine, London, UK
| | - Maria Concetta Fargnoli
- Department of Dermatology and Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Sara Raimondi
- Molecular and Pharmaco-Epidemiology Unit, Department of Experimental Oncology, European Institute of Oncology IRCCS, Milan, Italy.
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Rose K, Grant-Kels JM. Pediatric Melanoma and Drug Development. CHILDREN (BASEL, SWITZERLAND) 2018; 5:E43. [PMID: 29558389 PMCID: PMC5867502 DOI: 10.3390/children5030043] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Revised: 03/14/2018] [Accepted: 03/14/2018] [Indexed: 11/16/2022]
Abstract
Importance-Pediatric melanoma occurs, albeit rarely. Should patients be treated by today's medical standards, or be subjected to medically unnecessary clinical studies? Observations-We identified international, industry-sponsored pediatric melanoma studies triggered by regulatory demands in www.clinicaltrials.gov and further pediatric melanoma studies demanded by European Union pediatric investigation plans. We retrieved related regulatory documents from the internet. We analyzed these studies for rationale and medical beneficence on the basis of physiology, pediatric clinical pharmacology and rationale. Regulatory authorities define children by chronological age, not physiologically. Newborns' organs are immature but they develop and mature rapidly. Separate proof of efficacy in underage patients is justified formally/regulatorily but lacks medical sense. Children-especially post-puberty-and adults vis-a-vis medications are physiologically very similar. Two adolescent melanoma studies were terminated in 2016 because of waning recruitment, while five studies in pediatric melanoma and other solid tumors, triggered by European Union pediatric investigation plans, continue recruiting worldwide. Conclusions and Relevance-Regulatory-demanded pediatric melanoma studies are medically superfluous. Melanoma patients of all ages should be treated with effective combination treatment. Babies need special attention. Children need dose-finding and pharmacokinetic studies but adolescents metabolize and respond to drugs similarly to adults. Institutional Review Boards/ethics committees should suspend ongoing questionable pediatric melanoma studies and reject newly submitted questionable studies.
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Affiliation(s)
- Klaus Rose
- klausrose Consulting, Pediatric Drug Development & More, 4125 Riehen, Switzerland.
| | - Jane M Grant-Kels
- Department of Dermatology, University of Connecticut Health Center, Farmington, CT 06030, USA.
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Wu YP, Kohlmann W, Curtin K, Yu Z, Hanson HA, Hashibe M, Parsons BG, Wong J, Schiffman JD, Grossman D, Leachman SA. Melanoma risk assessment based on relatives' age at diagnosis. Cancer Causes Control 2017; 29:193-199. [PMID: 29243179 DOI: 10.1007/s10552-017-0994-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Accepted: 12/08/2017] [Indexed: 10/18/2022]
Abstract
PURPOSE The aim of this study was to determine risk for melanoma among individuals who have a first- or second-degree relative with a history of melanoma, based on the unaffected individual's age and age at diagnosis of the relative. METHODS The study employed a case-control design using a statewide database linked with a Surveillance Epidemiology and End Results cancer registry. A population-based sample of individuals who received at least one diagnosis of first primary, malignant melanoma (n = 14,281), as well as their first- and second-degree relatives, was included. Control individuals with no history of melanoma (n = 70,889) were matched to cases on birth year, gender, race/ethnicity, and county at birth. RESULTS Risk for melanoma among relatives of melanoma patients declined with relative's age and age at diagnosis. Individuals between ages 40 and 49 who are first-degree relatives of melanoma patients diagnosed between ages 40 and 49 had the greatest risk for melanoma compared with individuals without a first-degree relative with a melanoma history (HR 4.89; 95% CI 3.11-7.68). Increased melanoma risk among second-degree relatives of patients was typically lower than that for first-degree relatives. CONCLUSIONS Risk for melanoma, at earlier ages than expected, is increased among relatives of individuals with a history of melanoma, particularly if the melanoma case was diagnosed at a young age. Further research on the relationship between age at diagnosis and relative's melanoma risk could inform melanoma screening recommendations for individuals with a family history of the disease.
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Affiliation(s)
- Yelena P Wu
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA. .,Departments of Dermatology and Oncological Sciences, University of Utah, Salt Lake City, UT, USA.
| | - Wendy Kohlmann
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Karen Curtin
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.,Department of Medicine, University of Utah, Salt Lake City, UT, USA
| | - Zhe Yu
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Heidi A Hanson
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.,Department of Surgery, University of Utah, Salt Lake City, UT, USA
| | - Mia Hashibe
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.,Division of Public Health, Department of Family and Preventive Medicine, University of Utah, Salt Lake City, UT, USA
| | - Bridget G Parsons
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Jathine Wong
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Joshua D Schiffman
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.,Department of Pediatrics, University of Utah, Salt Lake City, UT, USA
| | - Douglas Grossman
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.,Departments of Dermatology and Oncological Sciences, University of Utah, Salt Lake City, UT, USA
| | - Sancy A Leachman
- Department of Dermatology, Oregon Health and Science University, Portland, OR, USA
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Makkar HS, Grant-Kels JM, Rothe MJ. Kids are not just little people: Pediatric versus adult dermatology approaches to skin diseases, part II. Clin Dermatol 2016; 34:675-677. [PMID: 27968926 DOI: 10.1016/j.clindermatol.2016.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Hanspaul S Makkar
- Department of Dermatology, University of Connecticut Health Center, 21 South Road, Farmington, CT 06032
| | - Jane M Grant-Kels
- Department of Dermatology, University of Connecticut Health Center, 21 South Road, Farmington, CT 06032
| | - Marti Jill Rothe
- Department of Dermatology, University of Connecticut Health Center, 21 South Road, Farmington, CT 06032
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