Mediastinal metastatic melanoma: an unusual case presentation of recurrent melanoma

Mediastinal malignant melanoma is rare as both primary and metastatic lesions. We present the case of a 50-year-old man with diagnosis of recurrent melanoma of the mediastinum. Our patient was previously treated for cutaneous melanoma in 2001 with surgical excision. He presented with symptoms of exertional dyspnoea, dull chest pain and non-productive cough for 12 weeks. CT revealed a large heterogeneously enhancing mass, measuring 10.7×7.6 cm,...