<prompt> Stewart-Treves syndrome is used to described development of -LymphangiosarcomaRhabdomyomaAngiosarcomaMesothelioma  <response>: Ans. is a i.e., Lymphangiosarcoma Stewart-Treves syndrome: Ulceration, non-healing bruises and raised purple-red nodules in patients with lymphatic disorders, should lead to suspicion of malignancy. Lymphangiosarcoma was originally described in postmastectomy oedema Stewart-Treves syndrome and affects around 0.5 per cent of patients at a mean onset of ten years. Lymphangiosarcoma can develop in any long-standing lymphedema.Malignancies associated with lymphoedema Lymphangiosarcoma Stewart - Treves syndrome Malignant melanoma Kaposis sarcoma HIV Malignant fibrous histocytoma Squamous cell carcinoma Basal cell carcinoma Liposarcoma Lymphoma 