Zusammenfassung
Hintergrund
Das maligne Melanom ist eine häufige Hautkrebsart mit einer sehr hohen Mortalität. In Europa versterben jährlich etwa 22.000 Menschen daran, davon etwa 2700 Patienten alleine in Deutschland. Die Inzidenz zeigt seit Jahren eine steigende Tendenz. Bedeutende Risikofaktoren für die Entstehung eines malignen Melanoms sind die Anzahl der melanozytären Nävi am Körper, eine positive Familienanamnese für Melanom und genetische Prädisposition.
Ziel
In dieser Arbeit soll auch dem Nichtdermatoonkologen eine Übersicht über die Diagnostik, Behandlung, Stadieneinteilung und Nachsorge des malignen Melanoms vermittelt werden.
Material und Methoden
Es wurde eine selektive Literaturrecherche in Medline über Pubmed erstellt und mit eigenen Erfahrungen der Autoren ergänzt.
Ergebnisse
Es werden 4 klinische Formen des Melanoms unterschieden: superfiziell spreitende Melanome (SSM), Lentigo-maligna-Melanome (LMM), akral-lentiginöse Melanome (ALM) und noduläre Melanome (NM). Diese unterscheiden sich sowohl in ihrem klinischen Erscheinungsbild, ihrer Lokalisation und Entwicklung und letztlich auch ihrer Prognose, die für das ALM und NM am ungünstigsten ist. Zur Diagnosesicherung und zur klinischen und pathologischen Stadieneinteilung ist eine operative Erstversorgung von kutanen Melanomen unerlässlich. Ab einer Tumordicke nach Breslow über 1 mm wird die diagnostische Exzision des Wächterlymphknotens (WLK) empfohlen. Bei Befall des WLK sollte zunächst eine Ausbreitungsdiagnostik mittels Schnittbildgebung erfolgen. Ist eine Exzision und Nachexzision und ggf. die WLK-Biopsie erfolgt, wird eine stadiengerechte Ausbreitungsdiagnostik empfohlen. Die empfohlene Nachsorge des malignen Melanoms gestaltet sich stadienadaptiert und entsprechend der aktuellen Leitlinie.
Abstract
Background
Malignant melanoma is a frequent form of skin cancer with a very high mortality. In Europe approximately 22,000 people die each year due to melanoma, of which 2700 patients in Germany alone. The incidence has shown an increasing tendency for years. Significant risk factors for the emergence of a malignant melanoma are the number of melanocytic naevi on the body, a positive family history for melanomas and a genetic predisposition.
Objective
The aim of this article is to give an overview for non-dermatologists on the diagnostics, treatment, stage classification and aftercare of malignant melanoma.
Material and methods
A selective literature search was carried out in Medline via PubMed and supplemented by personal experiences of the authors.
Results
A differentiation can be made between four clinical types of melanoma: superficial spreading melanoma (SSM), lentigo maligna melanoma (LMM), acral lentiginous melanoma (ALM) and nodular melanoma (NM). These types can be differentiated by the clinical phenotype, the localization and development of primaries and finally in the prognosis, which is most unfavorable for ALM and NM. For confirmation of the diagnosis and for clinical and pathological stage classification, an initial operative treatment of cutaneous melanomas is essential. The diagnostic excision of sentinal lymph nodes is recommended for a tumor thickness according to Breslow over 1 mm. In cases of involvement of the sentinel lymph nodes spread diagnostics with sectional imaging should first be carried out. When an excision and follow-up excision and if necessary a sentinal lymph node biopsy have been carried out, stage-conform distribution diagnostics are recommended. The recommended aftercare of malignant melanoma is stage adapted and conforms to the current guidelines.
Literatur
Ferlay J et al (2013) Cancer incidence and mortality patterns in Europe: estimates for 40 countries in 2012. Eur J Cancer 49(6):1374–1403
Ward WH, Farma JM (2017) Cutaneous melanoma: etiology and therapy. Codon Publications, Brisbane
Gordon LG, Rowell D (2015) Health system costs of skin cancer and cost-effectiveness of skin cancer prevention and screening: a systematic review. Eur J Cancer Prev 24(2):141–149
Watts CG et al (2015) Clinical practice guidelines for identification, screening and follow-up of individuals at high risk of primary cutaneous melanoma: a systematic review. Br J Dermatol 172(1):33–47
Rastrelli M et al (2014) Melanoma: epidemiology, risk factors, pathogenesis, diagnosis and classification. In Vivo (Brooklyn) 28:1005–1012
Green AC, Olsen CM (2015) Increased risk of melanoma in organ transplant recipients: systematic review and meta-analysis of cohort studies. Acta Derm Venereol 95(8):923–927
Breitbart EW et al (2012) Systematic skin cancer screening in Northern Germany. J Am Acad Dermatol 66(2):201–211
Leitlinienprogramm Onkologie (Deutsche Krebsgesellschaft, Deutsche Krebshilfe, AWMF): Diagnostik, Therapie und Nachsorge des Melanoms, Langversion 3.0, 2018, AWMF Registernummer: 032/024OL, http://www.leitlinienprogramm-onkologie.de/leit-linien/melanom/. Zugegriffen: 14.05.2018
Gershenwald JE et al (2017) Melanoma staging: evidence-based changes in the American Joint Committee on Cancer eighth edition cancer staging manual. CA Cancer J Clin 67:472–492
Abbasi NR et al (2004) Early diagnosis of cutaneous melanoma: revisiting the ABCD criteria. JAMA 292(22):2771–2776
Harrington E et al (2017) Diagnosing malignant melanoma in ambulatory care: a systematic review of clinical prediction rules. BMJ Open 7(3):e14096
Chappuis P et al (2016) Dermoscopy, a useful tool for general practitioners in melanoma screening: a nationwide survey. Br J Dermatol 175(4):744–750
Gonzalez-Alvarez T et al (2015) Dermoscopy structures as predictors of sentinel lymph node positivity in cutaneous melanoma. Br J Dermatol 172(5):1269–1277
Benati E et al (2015) Melanoma and naevi with a globular pattern: confocal microscopy as an aid for diagnostic differentiation. Br J Dermatol 173(5):1232–1238
Tschandl P, Wiesner T (2018) Advances in the diagnosis of pigmented skin lesions. Br J Dermatol 178(1):9–11
Bruce AF, Mallow JA, Theeke LA (2018) The use of teledermoscopy in the accurate identification of cancerous skin lesions in the adult population: a systematic review. J Telemed Telecare 24(2):75–83
Horsham C et al (2016) Consumer acceptance of patient-performed mobile teledermoscopy for the early detection of melanoma. Br J Dermatol 175(6):1301–1310
Kassianos AP et al (2015) Smartphone applications for melanoma detection by community, patient and generalist clinician users: a review. Br J Dermatol 172(6):1507–1518
Rosko AJ et al (2017) Contemporary management of early-stage melanoma: a systematic review. JAMA Facial Plast Surg 19(3):232–238
Sladden M et al (2015) No survival benefit for patients with melanoma undergoing sentinel lymph node biopsy: critical appraisal of the Multicenter Selective Lymphadenectomy Trial-I final report. Br J Dermatol 172(3):566–571
Wiesner T, Zbyszewski A (2018) Progress in the diagnosis and therapy of melanoma. Br J Dermatol 178(1):12–14
Moody JA et al (2017) Complications of sentinel lymph node biopsy for melanoma – a systematic review of the literature. Eur J Surg Oncol 43(2):270–277
Faries MB et al (2017) Completion dissection or observation for sentinel-node metastasis in melanoma. N Engl J Med 376(23):2211–2222
Leiter U et al (2016) Complete lymph node dissection versus no dissection in patients with sentinel lymph node biopsy positive melanoma (DeCOG-SLT): a multicentre, randomised, phase 3 trial. Lancet Oncol 17(6):757–767
Mar VJ et al (2015) The role of BRAF mutations in primary melanoma growth rate and survival. Br J Dermatol 173(1):76–82
Leiter U et al (2018) Molekulargenetische Diagnostik – zielgerichtete Therapie des malignen Melanoms. Onkologe. https://doi.org/10.1007/s00761-018-0373-4
Lutzky J (2014) Checkpoint inhibitors in the treatment of cutaneous malignant melanoma. Chin Clin Oncol 3(3):30
Sullivan RJ, Lorusso PM, Flaherty KT (2013) The intersection of immune-directed and molecularly targeted therapy in advanced melanoma: where we have been, are, and will be. Clin Cancer Res 19(19):5283–5291
Ribero S et al (2016) Prediction of high naevus count in a healthy U.K. population to estimate melanoma risk. Br J Dermatol 174(2):312–318
Jiang AJ, Rambhatla PV, Eide MJ (2015) Socioeconomic and lifestyle factors and melanoma: a systematic review. Br J Dermatol 172(4):885–915
Dabouz F et al (2015) Clinical and histological features of head and neck melanoma: a population-based study in France. Br J Dermatol 172(3):707–715
Wehner MR et al (2012) Indoor tanning and non-melanoma skin cancer: systematic review and meta-analysis. BMJ 345:e5909
Colantonio S, Bracken MB, Beecker J (2014) The association of indoor tanning and melanoma in adults: systematic review and meta-analysis. J Am Acad Dermatol 70(5):847–857.e1–18
Usher-Smith JA et al (2017) Identifying people at higher risk of melanoma across the U.K.: a primary-care-based electronic survey. Br J Dermatol 176(4):939–948
Green AC et al (2011) Reduced melanoma after regular sunscreen use: randomized trial follow-up. J Clin Oncol 29(3):257–263
Lyth J et al (2015) Trends in cutaneous malignant melanoma in Sweden 1997–2011: thinner tumours and improved survival among men. Br J Dermatol 172(3):700–706
Wernli KJ et al (2016) Screening for skin cancer in adults: updated evidence report and systematic review for the US preventive services task force. JAMA 316(4):436–447
Trautmann F et al (2016) Effects of the German skin cancer screening programme on melanoma incidence and indicators of disease severity. Br J Dermatol 175(5):912–919
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Interessenkonflikt
G. Dobos, K. Farmer, R. Gutzmer, F. Kiecker und C. Ulrich geben an, dass kein Interessenkonflikt besteht.
Dieser Beitrag beinhaltet keine von den Autoren durchgeführten Studien an Menschen oder Tieren.
Rights and permissions
About this article
Cite this article
Dobos, G., Farmer, K., Gutzmer, R. et al. Malignes Melanom − Früherkennung, Diagnostik und Nachsorge. Onkologe 24, 453–463 (2018). https://doi.org/10.1007/s00761-018-0379-y
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00761-018-0379-y