患者靳某、男、30岁、农民，因鼻塞、间断性血涕，左侧鼻翼红肿，对应部位皮肤破溃一年余，在当地医院经抗炎，局部治疗经久不愈，即来我院求治，体查发现左侧鼻翼部皮肤红肿，隆起，中央见1cm×1cm破溃结俪，无明显压痛，质地中、界限不清，鼻腔内翼部粘膜可见桑塔样肿物向后 Patient Jin, male, 30 years old, farmer, due to nasal obstruction, intermittent bloody discharge, left nose swelling, the corresponding parts of the skin ulcers more than a year, the local hospital by anti-inflammatory, local treatment of prolonged unhealed, that is to our hospital Seeking treatment, physical examination found that the left nasal part of the skin inflamed, uplift, the central see 1cm × 1cm ulceration Jieli, no significant tenderness, texture, the boundaries are unclear, visible within the nasal wing mucosa Son-like tumor backward