耳科学耳显微外科手术和临床听力学诊断。 Otology, otomicrosurgery and clinical audiological diagnosis.

眩晕、听力下降、耳鸣、面瘫 Vertigo, hearing loss, tinnitus and facial nerve paralysis.

耳鼻咽喉常见病、疑难病的诊治及耳科学耳显微外科手术和临床听力学诊断。 Diagnosis and treatment of otolaryngology, common and complicated diseases, otomicrosurgery and clinical audiological diagnosis.

头晕/眩晕/耳鸣相关的常见病及疑难病的诊断及内、外科治疗。对头晕/眩晕/耳鸣各种药物保守治疗、耳石复位治疗、鼓室注射、镫骨肌腱切断、内淋巴减压、内淋巴导管夹闭、半规管填塞及前庭神经相关手术具有丰富经验。擅长各种原因所致听力减退的听力重建及面瘫的手术治疗。 Diagnosis and conservative/surgical treatment of common and difficult diseases related to dizziness/vertigo/tinnitus; Canalith repositioning procedure, intratympanic injection, stapes tendon transection, endolymphatic sac decompression, endolymphatic duct blockage, semicircular canal plugging and vestibular nerve related surgery; Middle ear hearing reconstruction, facial nerve decompression.

耳鼻喉科常见病、多发病及某些疑难病的诊断与治疗。临床重点为咽喉头颈疾病的诊治，近年来研究的重点为儿童及成人阻塞性睡眠呼吸暂停低通气综合征的基础与临床。 Diagnosis and treatment of common diseases, frequently occurring diseases and some difficult diseases in otorhinolaryngology. The clinical focus is on the diagnosis and treatment of throat head and neck diseases. In recent years, the focus of research is on the basis and clinical feature of obstructive sleep apnea hypopnea syndrome in children and adults.

喉癌、下咽癌、腮腺肿瘤、咽旁肿瘤、各种颈部肿瘤的手术治疗。

耳鼻喉科常见病、疑难疾病的诊断和治疗，尤其是鼻内窥镜微创手术治疗鼻腔鼻窦炎症性疾病、鼻息肉、真菌性鼻窦炎；手术及非手术治疗过敏性鼻炎、腺样体肥大等。 Diagnosis and treatment of common and difficult diseases in otorhinolaryngology, especially the treatment of nasal sinusitis, nasal polyps and fungal sinusitis with minimally invasive surgery under nasal endoscope; the treatment of allergic rhinitis and adenoid hypertrophy by operation and non operation.

门诊常见病、疑难病诊治；人工耳蜗手术治疗耳聋，疑难耳聋术前术中电生理评估；耳内镜微创手术治疗中耳炎、胆脂瘤、听力重建。 Otolaryngology clinic common and complicated diseases, preoperative assessment of cochlea implantation. Minimally invasive treatment of otitis media with ear endoscopy. Hearing reconstruction.

耳鼻咽喉常见病、疑难病的诊断和治疗，尤其是口咽癌、喉癌、下咽癌、腮腺肿瘤及各种颈部肿瘤的手术治疗，为北京协和医院头颈肿瘤多学科治疗团队核心组成员。

咽喉及嗓音疾病的诊治。尤其是声带良性病变的显微手术，如声带息肉、声带囊肿、任克氏水肿等；单侧声带麻痹、环杓关节脱位等的嗓音功能重建手术；儿童及成人鼾症的评估及手术治疗；早期喉癌的微创治疗等。

（1）鼻腔鼻窦内镜外科（鼻腔鼻窦良恶性肿瘤、鼻窦炎鼻息肉等疾病的内镜微创手术）； （2）鼻颅底、鼻咽颅底外科（颅底肿瘤内镜手术、脑脊液鼻漏修补）； （3）鼻眼相关内镜外科（眶内和视神经管肿瘤手术，外伤后视神经减压术、甲亢突眼的眶减压术、难治性泪道阻塞的鼻腔泪囊吻合术等

耳廓畸形的手术及无创矫正；中耳疾病的耳内镜微创手术治疗；人工听觉植入；耳聋耳畸形综合征等罕见病的诊治。 Surgical and non-invasive correction of auricular malformations; endoscopic surgery for middle ear diseases; auditory implants; diagnosis and treatment of rare diseases including syndromic deafness and ear malformations.

鼻科、颅底外科疾病。1. 鼻腔鼻窦肿瘤、颅底肿瘤的经鼻内镜微创手术及多学科团队综合治疗（如鼻内翻乳头状瘤、鼻窦鳞癌、腺样囊性癌、嗅神经母细胞瘤、复发性鼻咽癌等）。2.慢性鼻窦炎、鼻息肉、过敏性鼻炎（伴哮喘）等呼吸道慢性炎症疾病的药物治疗、经鼻内镜微创手术治疗及多学科团队综合治疗。

耳鼻喉常见疾病诊疗，慢性化脓性中耳炎、分泌性中耳炎诊疗

专注于先天性小耳畸形、罕见耳聋耳畸形综合征（如Treacher Collins 综合征）及遗传性耳聋领域。耳聋耳畸形的诊断及治疗；耳廓畸形的无创矫正；分泌性中耳炎、慢性扁桃体炎、腺样体肥大、耳前瘘管等疾病的药物和手术治疗。

耳鼻喉科常见疾病的诊疗。临床重点为咽喉常规疾病的诊治，以及喉癌、下咽癌、口咽癌、甲状腺癌等头颈部肿瘤的诊疗。

耳鼻喉科常见疾病的诊疗，耳科学相关领域，包括听力下降、眩晕等