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Ferrari A, Lopez Almaraz R, Reguerre Y, Cesen M, Bergamaschi L, Indini A, Schneider DT, Godzinski J, Bien E, Stachowicz-Stencel T, Eigentler TK, Chiaravalli S, Krawczyk MA, Pappo A, Orbach D, Bisogno G, Brecht IB. Cutaneous melanoma in children and adolescents: The EXPeRT/PARTNER diagnostic and therapeutic recommendations. Pediatr Blood Cancer 2021; 68 Suppl 4:e28992. [PMID: 34174159 DOI: 10.1002/pbc.28992] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/15/2021] [Accepted: 02/17/2021] [Indexed: 12/17/2022]
Abstract
Cutaneous melanoma is rare in children and, like other very rare pediatric tumors, it suffers from a shortage of knowledge and clinical expertise. The clinical management of pediatric melanoma is often challenging. Its clinical and pathological diagnosis may be difficult, and there is no standard treatment. In the absence of specific treatment guidelines, young patients are generally treated following the same principle as for adults, but concern remains about their access to clinical trials and new drugs, which have been shown to dramatically change the natural history of advanced melanoma. This paper presents the internationally recognized recommendations for the diagnosis and treatment of children and adolescents with cutaneous melanoma, established by the European Cooperative Study Group for Pediatric Rare Tumors (EXPeRT) within the EU-funded project called PARTNER (Paediatric Rare Tumours Network - European Registry). Main recommendations for melanoma are to discuss pediatric patients in multidisciplinary teams that include both pediatric oncologists and specialists in adult melanoma; to enroll patients in prospective trials, if available; to collect data in national-international databases; and to develop an effective international collaboration between pediatric and adult melanoma groups in order to facilitate the transfer of potentially effective new agents from the adult to the pediatric setting.
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Affiliation(s)
- Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Milan, Italy
| | | | - Yves Reguerre
- Pediatric Hematology-Oncology Department, Centre Hospitalier Universitaire, Saint Denis de La Réunion, France
| | - Maja Cesen
- University Medical Center, Ljubljana, Slovenia
| | - Luca Bergamaschi
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Milan, Italy
| | - Alice Indini
- Medical Oncology Unit, IRCCS Foundation Ca' Granda Maggiore Hospital Policlinic, Milan, Italy
| | | | - Jan Godzinski
- Department of Pediatric Surgery, Marciniak Hospital, Wroclaw, Poland
| | - Ewa Bien
- Department of Pediatrics, Hematology and Oncology, Medical University, Gdansk, Poland
| | | | - Thomas K Eigentler
- Department of Dermatology, University Hospital Tuebingen, Tuebingen, Germany
| | - Stefano Chiaravalli
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Milan, Italy
| | - Malgorzata A Krawczyk
- Department of Pediatrics, Hematology and Oncology, Medical University, Gdansk, Poland
| | - Alberto Pappo
- Department of Oncology, St Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Daniel Orbach
- SIREDO Oncology Center (Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer), Institut Curie, PSL University, Paris, France
| | - Gianni Bisogno
- Hematology-Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Ines B Brecht
- Pediatric Hematology and Oncology, Children's Hospital, Eberhard-Karls-University, Tuebingen, Germany
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2
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Abstract
Melanoma is the most common skin cancer in children, often presenting in an atypical fashion. The incidence of melanoma in children has been declining. The mainstay of therapy is surgical resection. Sentinel lymph node biopsy often is indicated to guide therapy and determine prognosis. Completion lymph node dissection is recommended in selective cases after positive sentinel lymph node biopsy. Those with advanced disease receive adjuvant systemic treatment. Because children are excluded from melanoma clinical trials, management is based on pediatric retrospective data and adult clinical trials. This review focuses on epidemiology, presentation, surgical management, adjuvant therapy, and outcomes of pediatric melanoma.
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3
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Malignant Melanoma Arising From a Giant Congenital Melanocytic Nevus in a 3-Year Old: Review of Diagnosis and Management. J Craniofac Surg 2020; 32:e342-e345. [PMID: 33170823 DOI: 10.1097/scs.0000000000007115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
INTRODUCTION Giant congenital nevi (GCN), defined as abnormal collections of melanocytes with a diameter greater than 20 cm, occur in 1 in 20,000 births. The lifetime risk of malignant transformation in GCN is reported between 5% and 20% and most commonly occurs in the first 3 to 5 years of life. This article reviews the risk factors of malignant transformation and highlights the diagnostic challenges of malignant melanoma in the pediatric population utilizing a clinical report of a patient with GCN. CASE DESCRIPTION A male patient with giant congenital nevus of the scalp with over 20 satellite nevi was evaluated at the authors' institution at 1 week of life. Beginning at 9 months of age, he underwent serial excision of GCN and satellite lesions. Initial pathology showed compound congenital melanocytic nevus. Subsequent pathology on serial excisions demonstrated compound nevus with clonal expansion of pigmented epithelioid melanocytoma (PEM). He then underwent complete excision of GCN. Pathology demonstrated malignant melanoma that was confirmed by consensus review with outside institutions. The patient was diagnosed with stage III metastatic melanoma after further imaging. He was treated with cervical nodal dissection and interferon alpha-2b. At the time of last visit, the patient had no evidence of melanoma. DISCUSSION This case highlights the difficulties of clinical and pathologic diagnosis of malignant melanoma in the setting of GCN. Pathology can vary between biopsy sites and initial biopsies can suggest nonmalignant melanocytic lesions, as demonstrated in this patient's case. Correct histologic evaluation often requires input from a relatively few centers that treat a larger volume of childhood melanoma. Analysis of gene expression profiles aids in accurate diagnosis of PEM, proliferative nodule or melanoma. It is important to differentiate PEM, a low-grade, indolent melanoma, from malignant melanoma as the treatment differs significantly. Review of pathology by expert dermatopathologists from multiple institutions is vital for diagnostic accuracy, and patients with malignant transformation of GCN are best served by multidisciplinary teams.
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4
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Aldrink JH, Polites S, Lautz TB, Malek MM, Rhee D, Bruny J, Christison-Lagay ER, Tracy ET, Abdessalam S, Ehrlich PF, Dasgupta R, Austin MT. What's new in pediatric melanoma: An update from the APSA cancer committee. J Pediatr Surg 2020; 55:1714-1721. [PMID: 31699434 DOI: 10.1016/j.jpedsurg.2019.09.036] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 09/25/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND/PURPOSE Melanoma is the most common skin cancer in children and often presents in an atypical fashion when compared to adults. The purpose of this review is to present an update on the epidemiology, surgical and medical management and prevention strategies in pediatric melanoma. METHODS A comprehensive review of the current literature on the epidemiology, surgical and medical management and prevention of adult and pediatric melanoma was performed by the authors and the results of this review are summarized in the manuscript. RESULTS Most recently, the incidence of melanoma in children has been declining, possibly owing to increased awareness and sun exposure prevention. The mainstay of therapy is surgical resection, often with sentinel lymph node biopsy. A positive sentinel node has prognostic value; however, completion node dissection is no longer recommended in the absence of clinically or radiographically positive nodes. Those with advanced disease also receive adjuvant systemic therapy using increasingly targeted immunologic therapies. CONCLUSIONS Sentinel lymph node positive patients no longer require completion lymph node dissection and instead may be followed by ultrasound. However, it is important to note that children have been excluded from most melanoma clinical trials to date, and therefore, recommendations for management are based on existing pediatric retrospective data and extrapolation from adult studies. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Jennifer H Aldrink
- Division of Pediatric Surgery, The Ohio State University College of Medicine, Nationwide Children's Hospital, Columbus, OH
| | - Stephanie Polites
- Division of Pediatric Surgery, Oregon Health and Science University, Portland, OR
| | - Timothy B Lautz
- Division of Pediatric Surgery, Ann & Robert H Lurie Children's Hospital of Chicago, Northwestern University, Chicago, IL
| | - Marcus M Malek
- Division of Pediatric General and Thoracic Surgery, Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Daniel Rhee
- Division of Pediatric Surgery, Johns Hopkins School of Medicine, Baltimore, MD
| | - Jennifer Bruny
- Division of Pediatric Surgery, University of Colorado, Children's Hospital Colorado, Aurora, CO
| | | | - Elisabeth T Tracy
- Division of Pediatric Surgery, Duke University Medical Center, Durham, NC
| | - Shahab Abdessalam
- Department of Pediatric Surgery, Boys Town National Research Hospital, Omaha, NE
| | - Peter F Ehrlich
- Department of Surgery, University of Michigan, Ann Arbor, MI
| | - Roshni Dasgupta
- Division of Pediatric General and Thoracic Surgery, Cincinnati Childrens Hospital Medical Center, University of Cincinnati, Cincinnati, OH
| | - Mary T Austin
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX.
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5
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Abstract
PURPOSE OF REVIEW To inform pediatric providers of the clinical characteristics, underlying genetic drivers, and therapeutic options for skin cancer arising in childhood and adolescence. RECENT FINDINGS The incidence of melanoma in pediatric patients has been declining in the past decades. Pediatric-specific diagnostic criteria should be utilized when assessing lesions concerning for melanoma to better account for the different presentations seen in pediatric disease compared with adults, such as an increased prevalence of amelanotic melanoma or frequent mimic of benign pediatric lesions. Pediatric melanoma often presents with a higher histopathologic stage and a higher Breslow depth as compared with adult melanoma. Pediatric nonmelanoma skin cancer including basal cell carcinoma and squamous cell carcinoma are associated with genetic conditions and immunosuppression, both iatrogenic and inherited. SUMMARY Melanoma in pediatric patients often presents differently from conventional adult melanoma, including Spitz melanoma and melanoma associated with congenital melanocytic nevi. Pediatric patients with nonmelanoma skin cancers should be evaluated for predisposing risk factors. More research on therapeutic options for pediatric skin cancer is vital to understanding the tolerance and response of our pediatric patients to therapies that are more frequently utilized in adult disease.
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Affiliation(s)
- Danna Moustafa
- Harvard Medical School, Boston, Massachusetts, USA.,Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Holly Neale
- University of Massachusetts School of Medicine, Worcester, Massachusetts, USA
| | - Elena B Hawryluk
- Harvard Medical School, Boston, Massachusetts, USA.,Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts, USA
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6
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Abstract
PURPOSE OF REVIEW Myeloproliferative neoplasms are traditionally seen in older adults, making them poorly understood in younger patients. Clinical presentation, genetic landscape, outcomes, and best management practices are inadequately described in this group. Over the past decade, more research has focused on younger patients, and this paper seeks to review and describe the current status of the field. RECENT FINDINGS A recent review analyzed the available pediatric MPN literature and highlighted the paucity of published data. Pediatric patients showed lower rates of the common mutations found in adults, thrombotic events, and disease transformation to myelofibrosis and acute leukemia. A number of centers have recently shared their experience with young adult patients. Better survival outcomes were confirmed for young adult patients compared to older patients. There is still much to learn about myeloproliferative neoplasms in pediatric and young adult patients, but currently available data showing better outcomes is reassuring.
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Affiliation(s)
- Nicole Kucine
- Department of Pediatrics, Division of Hematology/Oncology, Weill Cornell Medicine, 525 E. 68th St., Payson-695, New York, NY, 10065, USA.
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Children with malignant melanoma: a single center experience from Turkey. Turk Arch Pediatr 2020; 55:39-45. [PMID: 32231448 PMCID: PMC7096563 DOI: 10.14744/turkpediatriars.2019.90022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Accepted: 11/15/2019] [Indexed: 01/09/2023]
Abstract
Aim: Malignant melanoma is the most frequent skin cancer in children and adolescents. It comprises 1–3% of all malignancies. In this study, we aimed to evaluate the clinical aspects, histopathologic features, and treatment outcomes of our patients with malignant melanoma. Material and Methods: Patients aged <15 years who were treated between 2003 and 2018 for malignant melanoma were retrospectively analyzed. Results: Seventeen patients (10 females, 7 males), with a median age of 7 years (range, 7 months-13 years) were evaluated. Five patients had congenital melanocytic nevi. All had cutaneous melanoma except one with mucosal (conjunctival) melanoma. The most frequent primary tumor site was the lower extremities (35%). Sentinel lymphoscintigraphy, sentinel node biopsy, and PET/CT were performed as the staging procedures at initial diagnosis. Localized disease was present in eight patients; nine had regional lymph node metastasis. The only treatment was surgery in localized disease; surgery and adjuvant interferon treatment was given in patients with regional lymph node metastasis. Three developed distant metastasis (bone, lung, brain) at a median of 9 months. A three-year-old patient received a BRAF inhibitor (vemurafenib), and a 13-year-old patient received a check point inhibitor (ipilimumab); both died of progressive disease. The median follow-up for all patients was 25 months. The 5-year overall survival was 76.6%. Conclusion: Although malignant melanoma is rare in children, prognosis is good if diagnosed early. Physicians should be aware of skin lesions and full-layer biopsy should be obtained in suspicious skin lesions. Patients with congenital melanocytic nevi should also be followed up cautiously.
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8
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Merkel EA, Mohan LS, Shi K, Panah E, Zhang B, Gerami P. Paediatric melanoma: clinical update, genetic basis, and advances in diagnosis. THE LANCET. CHILD & ADOLESCENT HEALTH 2019; 3:646-654. [PMID: 31204309 DOI: 10.1016/s2352-4642(19)30116-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 03/25/2019] [Accepted: 04/02/2019] [Indexed: 02/04/2023]
Abstract
Paediatric melanoma is rare and challenging to diagnose. The three subtypes are Spitzoid melanoma, melanoma arising in a congenital melanocytic nevus, and conventional (also known as adult-type) melanoma. Spitzoid melanomas have characteristic histopathological and genomic aberrations. Despite frequent involvement of the sentinel lymph nodes, most cases have an uneventful clinical course. Among congenital nevi, the risk of melanoma varies by projected size in adulthood, with the greatest risk in large or giant nevi. The clinical course is generally aggressive and accounts for most melanoma-related deaths in childhood. In conventional melanoma, superficial spreading and nodular melanoma account for most cases, with risk factors and presentation largely similar to adult disease. In this Review, we discuss advances in histological diagnosis using adjunctive molecular assays, and summarise the genetic basis of paediatric melanoma.
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Affiliation(s)
- Emily A Merkel
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Lauren S Mohan
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Katherine Shi
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Elnaz Panah
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Bin Zhang
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Pedram Gerami
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
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9
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Chernyshov PV, Lallas A, Tomas-Aragones L, Arenbergerova M, Samimi M, Manolache L, Svensson A, Marron SE, Sampogna F, Spillekom-vanKoulil S, Bewley A, Forsea AM, Jemec GB, Szepietowski JC, Augustin M, Finlay AY. Quality of life measurement in skin cancer patients: literature review and position paper of the European Academy of Dermatology and Venereology Task Forces on Quality of Life and Patient Oriented Outcomes, Melanoma and Non-Melanoma Skin Cancer. J Eur Acad Dermatol Venereol 2019; 33:816-827. [PMID: 30963614 DOI: 10.1111/jdv.15487] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 01/18/2019] [Indexed: 12/13/2022]
Abstract
The European Academy of Dermatology and Venereology (EADV) Task Forces (TFs) on Quality of Life (QoL) and Patient Oriented Outcomes, Melanoma and Non-Melanoma Skin Cancer (NMSC) present a review of the literature and position statement on health-related (HR) QoL assessment in skin cancer patients. A literature search was carried out to identify publications since 1980 that included information about the impact of SC on QoL. Generic, dermatology-specific, cancer-specific, SC-specific, facial SC-specific, NMSC-specific, basal cell carcinoma-specific and melanoma-specific QoL questionnaires have been used to assess HRQoL in SC patients. HRQoL was assessed in the context of creation and validation of the HRQoL instruments, clinical trials, comparison of QoL in SC and other cancers, other diseases or controls, HRQoL assessment after treatment, comorbidities, behaviour modification, predictors of QoL and survival, supportive care needs, coping strategies and fear of cancer recurrence. The most widely used instruments for HRQoL assessment in SC patients are the European Organisation for Research and Treatment of Cancer Core Questionnaire (EORTC QLQ-C30), the Functional Assessment of Cancer Therapy-Melanoma (FACT-M), Skin Cancer Index (SCI), Short Form 36 Item Health Survey (SF-36) and the Dermatology Life Quality Index (DLQI). The TFs recommend the use of the cancer-specific EORTC QLQ-C30, especially in late stages of disease, and the melanoma-specific FACT-M and SC-specific SCI questionnaires. These instruments have been well validated and used in several studies. Other HRQoL instruments, also with good basic validation, are not currently recommended because the experience of their use is too limited. Dermatology-specific HRQoL instruments can be used to assess the impact of skin-related problems in SC. The TFs encourage further studies to validate HRQoL instruments for use in different stages of SC, in order to allow more detailed practical recommendations on HRQoL assessment in SC.
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Affiliation(s)
- P V Chernyshov
- Department of Dermatology and Venereology, National Medical University, Kiev, Ukraine
| | - A Lallas
- First Department of Dermatology, Aristotle University, Thessaloniki, Greece
| | - L Tomas-Aragones
- Department of Psychology, University of Zaragoza, Zaragoza, Spain
| | - M Arenbergerova
- Department of Dermatovenereology, Third Faculty of Medicine, Charles University, Prague, Czech Republic
| | - M Samimi
- Dermatology Department, University of Tours, Tours, France
| | - L Manolache
- Dermatology, Dali Medical, Bucharest, Romania
| | - A Svensson
- Department of Dermatology and Venereology, Skane University Hospital, Malmö, Sweden
| | - S E Marron
- Department of Dermatology, Royo Villanova Hospital, Aragon Psychodermatology Research Group (GAI+PD), Zaragoza, Spain
| | - F Sampogna
- Clinical Epidemiology Unit, Istituto Dermopatico dell'Immacolata (IDI)-IRCCS FLMM, Rome, Italy
| | - S Spillekom-vanKoulil
- Radboud Institute for Health Sciences, Department of Medical Psychology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - A Bewley
- Whipps Cross University Hospital, London, UK.,The Royal London Hospital, London, UK
| | - A M Forsea
- Department of Oncologic Dermatology and Allergology, Elias University Hospital, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - G B Jemec
- Department of Dermatology, Zealand University Hospital, Roskilde, Denmark.,Health Sciences Faculty, University of Copenhagen, Copenhagen, Denmark
| | - J C Szepietowski
- Department of Dermatology, Venereology and Allergology, Wrocław Medical University, Wrocław, Poland
| | - M Augustin
- Institute for Health Services Research in Dermatology and Nursing (IVDP), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - A Y Finlay
- Department of Dermatology and Wound Healing, Division of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK
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10
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Abstract
Although melanoma is a rare diagnosis in the pediatric population, advances in the management of adults with melanoma offer the prospect of promising therapeutic options for children. At this time, medical management is not considered curative but may reduce the risk of recurrence or prolong survival. Surgical management remains the mainstay of treatment. Medical therapy of pediatric melanoma is not thought to have a role for in situ, early-stage, or localized disease, but adjuvant therapy may have a role in improving the prognosis of patients with positive sentinel lymph node biopsy (SLNB), spread beyond the regional lymph node basin, metastatic disease, or recurrent disease. Medical treatment options include immunotherapies, particularly checkpoint inhibitors, and targeted therapies, which have provided improved toxicity profiles compared with traditional chemotherapy regimens in the setting of advanced disease. There is a growing body of pediatric-specific data relevant to the use of adjuvant therapies for advanced melanoma in children.
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11
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Halalsheh H, Kaste SC, Navid F, Bahrami A, Shulkin BL, Rao B, Kunkel M, Artz N, Pappo A. The role of routine imaging in pediatric cutaneous melanoma. Pediatr Blood Cancer 2018; 65:e27412. [PMID: 30124237 PMCID: PMC6193828 DOI: 10.1002/pbc.27412] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 07/23/2018] [Accepted: 07/23/2018] [Indexed: 12/25/2022]
Abstract
BACKGROUND Optimal imaging for children with pediatric malignant melanoma (MM) is unknown. METHODS We reviewed clinical and imaging findings of patients with American Joint Commission on Cancer (AJCC) stage IIC-IV MM treated on our institutional MEL06 trial. All patients had baseline brain magnetic resonance imaging/computed tomography (MRI/CT), positron emission tomography/computed tomography (PET/CT), CT chest, abdomen, and pelvis (CTCAP). Patients on stratum A (PEG-interferon, where PEG is pegylated; AJCC IIC, IIIA, IIIB; n = 16) had imaging every 6 months; stratum B1 (PEG-interferon and temozolomide; unresectable measurable disease, metastatic, or recurrent; n = 2) had PET/CT scans every 2 months and brain imaging studies every 4 months; stratum B2 patients (PEG-interferon and temozolomide; unresectable nonmeasurable, metastatic, or recurrent, n = 3) had imaging every 4 months. Off-therapy imaging was done every 6 months for 3 years. RESULTS There were 21 patients (11 females, 11 spitzoid, median age 14 years, head/neck [6], trunk [7], extremities [8]). Patients with spitzoid melanoma underwent 236 imaging studies in total (86 PET/CT, 81 CTCAP, 11 CT chest, 10 CT brain, 48 MRI brain) at a median cost per patient of $32,718. Thirteen studies (5.8%) had findings that led to two biopsies (one positive). For conventional MM, 162 studies (61 PET/CT, 57 CTCAP, 8 CT chest, 7 CT brain, and 29 MRI brain) were performed with a median cost per patient of $23,420. Twenty (14%) had findings leading to six biopsies (four positive). At 6.3 years (range 0.4-9.2), 17 patients remain disease-free. CONCLUSION Children with spitzoid melanoma require minimal imaging at diagnosis and follow-up. Patients with conventional MM should be imaged according to adult guidelines.
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Affiliation(s)
- Hadeel Halalsheh
- Department of Oncology, St Jude Children's Research Hospital, Memphis, Tennessee
| | - Sue C Kaste
- Department of Diagnostic Imaging, St Jude Children's Research Hospital, Memphis, Tennessee
- Department of Radiology, University of Tennessee School of Health Science, Tennessee
| | - Fariba Navid
- Division of Hematology, Oncology and Bone Marrow Transplant, Children's Hospital Los Angeles, California
- Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Armita Bahrami
- Department of Pathology, St Jude Children's Research Hospital, Memphis, Tennessee
| | - Barry L Shulkin
- Department of Diagnostic Imaging, St Jude Children's Research Hospital, Memphis, Tennessee
- Department of Radiology, University of Tennessee School of Health Science, Tennessee
| | - Bhaskar Rao
- Department of Surgery, St Jude Children's Research Hospital, Memphis, Tennessee
| | - Michelle Kunkel
- Cancer Center Administration, St Jude Children's Research Hospital, Memphis, Tennessee
| | - Nathan Artz
- Department of Diagnostic Imaging, St Jude Children's Research Hospital, Memphis, Tennessee
| | - Alberto Pappo
- Department of Oncology, St Jude Children's Research Hospital, Memphis, Tennessee
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12
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Indini A, Brecht I, Del Vecchio M, Sultan I, Signoroni S, Ferrari A. Cutaneous melanoma in adolescents and young adults. Pediatr Blood Cancer 2018; 65:e27292. [PMID: 29968969 DOI: 10.1002/pbc.27292] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 05/21/2018] [Accepted: 05/29/2018] [Indexed: 12/24/2022]
Abstract
Cutaneous melanoma is rare in children, but has greater incidence in adolescents and young adults (AYAs). Diagnosis may be challenging due to its rarity in these age groups. Few studies have specifically addressed the topic of AYA melanoma. Though young-age melanoma may have particular biological characteristics, available data suggest that its clinical history is similar to that of adults. However, advances in treatment of adult melanoma have not been reflected in the treatment of AYAs. There is no standard treatment, and access to clinical trials is difficult for AYAs. Further efforts are needed to overcome these issues by improving cooperation with experts on adult melanoma.
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Affiliation(s)
- Alice Indini
- Melanoma Medical Oncology Unit, Department of Medical Oncology and Hematology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Ines Brecht
- Department of Pediatric Hematology and Oncology, University of Tubingen, Tubingen, Germany
| | - Michele Del Vecchio
- Melanoma Medical Oncology Unit, Department of Medical Oncology and Hematology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Iyad Sultan
- Department of Pediatric Oncology, King Hussein Cancer Center, Amman, Jordan
| | - Stefano Signoroni
- Unit of Hereditary Digestive Tract Tumours, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
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13
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Abstract
Cancer immunotherapies, widely heralded as transformational for many adult cancer patients, are becoming viable options for selected subsets of pediatric cancer patients. Many therapies are currently being investigated, from immunomodulatory agents to adoptive cell therapy, bispecific T-cell engagers, oncolytic virotherapy, and checkpoint inhibition. One of the most exciting immunotherapies recently FDA approved is the use of CD19 chimeric antigen receptor T cells for pre-B-cell acute lymphoblastic leukemia. With this approval and others, immunotherapy for pediatric cancers is gaining traction. One of the caveats to many of these immunotherapies is the challenge of predictive biomarkers; determining which patients will respond to a given therapy is not yet possible. Much research is being focused on which biomarkers will be predictive and prognostic for these patients. Despite many benefits of immunotherapy, including less long-term side effects, some treatments are fraught with immediate side effects that range from mild to severe, although most are manageable. With few downsides and the potential for disease cures, immunotherapy in the pediatric population has the potential to move to the front-line of therapeutic options.
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Affiliation(s)
- Mary Frances Wedekind
- 0000 0001 2285 7943grid.261331.4Division of Pediatric Hematology/Oncology/Bone and Marrow Transplant, Department of Pediatrics, Nationwide Children’s Hospital, The Ohio State University, 700 Children’s Drive, Columbus, OH 43205 USA ,0000 0001 2285 7943grid.261331.4Center for Childhood Cancer and Blood Disorders, The Research Institute, Nationwide Children’s Hospital, The Ohio State University, 700 Children’s Drive, Research Bldg II, Columbus, OH 43205 USA
| | - Nicholas L. Denton
- 0000 0001 2285 7943grid.261331.4Center for Childhood Cancer and Blood Disorders, The Research Institute, Nationwide Children’s Hospital, The Ohio State University, 700 Children’s Drive, Research Bldg II, Columbus, OH 43205 USA
| | - Chun-Yu Chen
- 0000 0001 2285 7943grid.261331.4Center for Childhood Cancer and Blood Disorders, The Research Institute, Nationwide Children’s Hospital, The Ohio State University, 700 Children’s Drive, Research Bldg II, Columbus, OH 43205 USA
| | - Timothy P. Cripe
- 0000 0001 2285 7943grid.261331.4Division of Pediatric Hematology/Oncology/Bone and Marrow Transplant, Department of Pediatrics, Nationwide Children’s Hospital, The Ohio State University, 700 Children’s Drive, Columbus, OH 43205 USA ,0000 0001 2285 7943grid.261331.4Center for Childhood Cancer and Blood Disorders, The Research Institute, Nationwide Children’s Hospital, The Ohio State University, 700 Children’s Drive, Research Bldg II, Columbus, OH 43205 USA
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14
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Stefanaki C, Chardalias L, Soura E, Katsarou A, Stratigos A. Paediatric melanoma. J Eur Acad Dermatol Venereol 2017; 31:1604-1615. [PMID: 28449284 DOI: 10.1111/jdv.14299] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 04/03/2017] [Indexed: 02/06/2023]
Abstract
Paediatric melanoma, although rare, is the most common skin cancer in children. Our current knowledge on paediatric melanoma incidence trends is expanding, as several studies have addressed this issue with conflicting results. Known risk factors for paediatric melanoma include family history of melanoma, a previous history of malignancy, large congenital nevi, numerous melanocytic nevi, sunburns, increased UV exposure and a sun-sensitive phenotype. In younger children, melanoma more often presents with atypical features, such as a changing, amelanotic or uniformly coloured, often bleeding lesion, not fulfilling in most cases the conventional ABCDE criteria. The major differential diagnoses are melanocytic nevi, proliferative nodules in congenital nevi and atypical Spitz tumours. Moreover, in the younger age group non-Caucasian children are over-represented, tumours tend to be thicker and lymph nodes are often involved. Despite the frequent diagnosis at an advanced stage, the overall survival is fair in paediatric melanoma. Specific guidelines for management of melanoma in children do not exist, and most often the disease is treated similarly to melanoma in adults.
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Affiliation(s)
- C Stefanaki
- University Department of Dermatology - Venereology, "Andreas Sygros" Hospital, Athens, Greece
| | - L Chardalias
- University Department of Dermatology - Venereology, "Andreas Sygros" Hospital, Athens, Greece
| | - E Soura
- University Department of Dermatology - Venereology, "Andreas Sygros" Hospital, Athens, Greece
| | - A Katsarou
- University Department of Dermatology - Venereology, "Andreas Sygros" Hospital, Athens, Greece
| | - A Stratigos
- University Department of Dermatology - Venereology, "Andreas Sygros" Hospital, Athens, Greece
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Saiyed FK, Hamilton EC, Austin MT. Pediatric melanoma: incidence, treatment, and prognosis. Pediatric Health Med Ther 2017; 8:39-45. [PMID: 29388632 PMCID: PMC5774597 DOI: 10.2147/phmt.s115534] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
The purpose of this review is to outline recent advancements in diagnosis, treatment, and prevention of pediatric melanoma. Despite the recent decline in incidence, it continues to be the deadliest form of skin cancer in children and adolescents. Pediatric melanoma presents differently from adult melanoma; thus, the traditional asymmetry, border irregularity, color variegation, diameter >6 mm, and evolution (ABCDE) criteria have been modified to include features unique to pediatric melanoma (amelanotic, bleeding/bump, color uniformity, de novo/any diameter, evolution of mole). Surgical and medical management of pediatric melanoma continues to derive guidelines from adult melanoma treatment. However, more drug trials are being conducted to determine the specific impact of drug combinations on pediatric patients. Alongside medical and surgical treatment, prevention is a central component of battling the incidence, as ultraviolet (UV)-related mutations play a central role in the vast majority of pediatric melanoma cases. Aggressive prevention measures targeting sun safety and tanning bed usage have shown positive sun-safety behavior trends, as well as the potential to decrease melanomas that manifest later in life. As research into the field of pediatric melanoma continues to expand, a prevention paradigm needs to continue on a community-wide level.
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Affiliation(s)
- Faiez K Saiyed
- Department of Pediatric Surgery, McGovern Medical School
| | | | - Mary T Austin
- Department of Pediatric Surgery, McGovern Medical School
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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