Figure 1: (a) One palm-sized, tendered, solid subcutaneous nodule with erythema and ulceration on the right upper arm for 2 months after subcutaneous injection of leuprorelin acetate. (b) The erythema subsided soon after the first intralesional injection of triamcinolone acetonide. (c) The lesion improved soon after the second intralesional injection of triamcinolone acetonide (once a week). (d and e) Tendered, subcutaneous, solid nodules on the left upper arm and right abdomen were noted after following injection. Yellow arrows are the injection sites of leuprorelin acetate