A 48-year-old man was referred to our institution for acute limb ischaemia. He had been diagnosed with cutaneous T-cell lymphoma, so-called mycosis fungoides by gene rearrangement analysis of skin biopsy samples 9 years ago. He had received prednisolone 5 mg daily and phototherapy for mycosis fungoides. Although allergy symptoms and signs including asthma, peripheral neuropathy and glomerulonep...