擅长：各类常见皮肤病的诊治，如皮炎湿疹类疾病、银屑病、痤疮、脱发等。对泛发性脓疱型银屑病、天疱疮等罕见性皮肤病也具有较多临床诊疗经验。 Diagnosis and treatment of various common skin diseases, including dermatitis, eczema, psoriasis, acne, and alopecia. Clinical diagnosis and treatment experience in rare skin diseases， such as generalized pustular psoriasis and pemphigus.

面部过敏性疾病、激素依赖性皮炎、痤疮、皮炎湿疹等 Diagnosis and treatment of cutaneous reactions in allergic diseases, steroid-dependent dermatitis, acne, dermatitis, eczema, etc.

在皮肤病理诊断方面造诣较深，尤其是黑色素瘤及基底细胞癌早期诊断和分型。主治免疫性疾病、湿疹皮炎、血管炎、粘膜性疾病、银屑病及大疱病。 Pathological dermatologist with a specialty in early diagnosis and classification of melanoma and basal cell carcinoma. Other specialities include dermatology of immunological diseases, eczema dermatitis, vasculitis, mucosal diseases, psoriasis and bullous pemphigoid.

银屑病的诊断、治疗及遗传学等。性传播疾病诊断与治疗（梅毒、生殖器疱疹、衣原体感染、尖锐湿疣、淋病）。受卫生部委托制订国家级标准《梅毒诊断标准及处理原则》。 Diagnosis, treatment and genetic research of psoriasis. Diagnosis and treatment of sexually transmitted diseases (syphilis, genital herpes, chlamydia infection, condyloma acuminatum, gonorrhea). Dr Li was also commissioned by National Health Commission of the People's Republic of China to develop standarded "Diagnostic Criteria and Management of Syphilis".

熟悉皮肤病理及皮肤病激光治疗，擅长疑难疾病诊治，包括尖锐湿疣等外阴疾病及皮肤肿瘤、硬皮病、重症银屑病及白癜风等。 Pathological dermatologist specialising in laser treatment, as well as the diagnosis and treatment of rare diseases, including genital warts and other vulvar diseases and skin tumors, severe psoriasis, vitiligo, etc.

擅长自身免疫性皮肤病治疗。包括皮肌炎、红斑狼疮、银屑病、硬皮病、药物性皮炎、变应性皮肤病等诊断、分型和治疗。 Specializing in autoimmune skin diseases, including the diagnosis, classification and treatment of dermatomyositis, lupus erythematosus, psoriasis, drug-induced dermatitis, and allergic skin diseases.

色素性皮肤病（太田痣、文身、雀斑）、过敏性皮肤病（湿疹、皮炎）、硬皮病等皮肤病的诊治。 Diagnosis and treatment of pigmented skin diseases (nevus of Ota, tattoos, freckles), allergy-induced diseases (eczema, dermatitis and other dermatoses.

严重过敏反应、食物过敏、嗜酸性粒细胞性胃肠炎、过敏性鼻炎、哮喘、荨麻疹等过敏性疾病的诊治。

过敏性鼻炎、过敏性哮喘、严重过敏反应、荨麻疹等过敏性疾病的诊治

危重病医学，在心肺复苏、休克、感染、机械通气、急诊超声等领域有较深研究。

急危重症的诊治，如心肺脑复苏、感染性休克、重症肺炎及重症胰腺炎等疾病，并擅长血流动力学监测、机械通气、血液净化、急诊超声、ECMO等技术。

危重症病人的血流动力学监测、创伤救治及灾难医学。

急性中毒，尤其是有机磷、百草枯、一氧化碳等中毒；急诊危重病，尤其是对于脓毒症、急性呼吸窘迫综合症等有丰富的治疗经验。与国内外众多单位合作，对急性中毒、脓毒症患者进行临床救治及长期的科研工作。

急诊危重症的诊断与治疗，急性卟啉病、血栓性微血管病的诊疗

急救复苏技术、急诊床旁超声检查。

疑难杂症 发热性疾病 重症感染 营养代谢性疾病等方面的诊疗，急重症超声临床应用

急诊常见危重症，如心肺脑复苏、感染性休克、急性消化道出血等。

常见内科急症。

重症感染、呼吸重症及自身免疫性疾病相关急危重症的诊疗

科研上主攻自动瞳孔测量技术在危重症患者中的应用；脓毒症；心肺复苏等领域。临床上熟练掌握重症超声技术（eFAST、肺超、心超、腹部超声等）；各种神经危重症监测手段，包括自动瞳孔测量技术、超声视神经鞘、经颅彩色多普勒超声（TCCD）、经颅多普勒（TCD+ICM+）、医用事件相关电位（ERP）、脑电阻抗等；