Conjunctival Melanoma - Epidemiological Trends and Features

Pathology oncology research: POR

Antonela Gverović Antunica¹  Boris Kasun²  Jasminka Salopek Rabatić³  Lidija Beketić OreÅ¡ković⁴  Snježana KaÅ¡telan⁵ 

[1] General Hospital Dubrovnik;Psychiatric Hospital Sveti Ivan;Special Hospital for Medical Rehabilitation Stubičke Toplice;University Hospital Center Sestre milosrdnice;University Hospital Dubrava

关键词: Conjunctival melanoma;    Epidemiology;    Clinical features;    Diagnosis;    Management;    Prognosis;   

DOI  :  10.1007/s12253-018-0419-3

学科分类：生理学与病理学

来源: Springer

【 摘 要 】

Conjunctival melanoma is a rare but sight and life threatening malignancy. It accounts for 2%–5% of all ocular tumours and 5%–7% of all ocular melanomas with an incidence of 0.2–0.8 per million in the Caucasian population with rare cases reported in the non-Caucasians. In recent decades the incidence of uveal melanoma has been relatively stable whilst conjunctival and cutaneous melanoma have shown increasing incidence which may be connected to the result of environmental exposure to ultraviolet light. The dissimilarity in incidence between light and dark pigmented individuals observed in conjunctival melanomas compared to uveal and cutaneous melanomas may be related to differences in their histological structures and genetic profile. Recent molecular biological studies support the fact that each type of melanoma undergoes its own molecular changes and has characteristic biological behaviour. Further studies are required for each type of melanoma in order to ascertain their individual etiology and pathogenesis and based on this knowledge develop relevant preventative and treatment procedures.

【 授权许可】

CC BY