Du Junhui's Scientific Research Direction of Xi'an Ophthalmology Department
Xi'an Eye Hospital is a hospital specializing in the treatment and research of eye diseases, of which Dr. Du Junhui is one of the well-known experts. Dr. Du Junhui has been engaged in ophthalmology related research for a long time. His research direction mainly includes the following aspects.
1. Corneal disease research
The cornea is the transparent tissue on the surface of the eye, responsible for refraction and protecting the internal structure of the eye. Dr. Du Junhui is committed to the research of corneal diseases, including congenital keratopathy, keratitis, corneal ulcer, etc. He explored the pathogenesis and treatment of corneal diseases through clinical observation, laboratory research, clinical trials and other methods, and made certain research achievements in this field.
First of all, Dr. Du Junhui conducted in-depth research on congenital keratopathy. Through gene detection and analysis, he found the association between some genetic abnormalities and congenital keratopathy, providing a new idea for early diagnosis and treatment of this disease.
Secondly, Dr. Du Junhui used cell culture and animal models to study the pathological mechanism of keratitis, and found that the abnormal activation of inflammatory factors and the imbalance of immune response of corneal epithelial cells were the main causes of keratitis, which provided a new target for the treatment and prevention of keratitis.
In addition, Dr. Du Junhui also conducted a clinical study on corneal ulcer. By observing the efficacy of different treatment methods on corneal ulcer, he explored the best treatment strategy and improved the cure rate of corneal ulcer.
2. Glaucoma research
Glaucoma is a common ophthalmic disease, which can lead to visual loss in severe cases. Dr. Du Junhui's research on glaucoma mainly focuses on its pathogenesis and treatment methods.
He first carried out a large-scale epidemiological study, analyzed the incidence of glaucoma and related factors in different populations, found the relationship between glaucoma and factors such as high intraocular pressure, age and family inheritance, and provided a reference for early diagnosis and risk assessment of glaucoma.
Secondly, through non-invasive detection and continuous monitoring of intraocular pressure in glaucoma patients, Dr. Du Junhui studied the rule and influencing factors of intraocular pressure changes in glaucoma, found the relationship between intraocular pressure variability and disease progress, and provided new methods and indicators for the treatment and follow-up of glaucoma.
In addition, Dr. Du Junhui also conducted a comparative study of drug treatment and surgical treatment, evaluated the efficacy and risk of different treatment methods, and provided a basis for glaucoma patients to choose the most appropriate treatment scheme.
3. Cataract research
Cataract is a common senile ophthalmic disease, which seriously affects the daily life and vision of patients. Dr. Du Junhui's research on cataract mainly focuses on its etiology and surgical treatment.
He first studied the impact of environmental factors on the incidence of cataract, discovered the relationship between long-term exposure to strong ultraviolet light, long-term smoking and cataract, and provided new ideas for cataract prevention.
Secondly, Dr. Du Junhui has carried out a number of studies on cataract surgery, including innovation of surgical techniques and prevention of postoperative complications. He introduced advanced surgical equipment and technology to improve the safety and efficacy of surgery. At the same time, he also evaluated the long-term effects of different surgical methods and the changes of patients' quality of life through follow-up studies.
4. Research on retinal diseases
The retina is the light-sensitive tissue of the eye, responsible for sensing light and transmitting visual signals. Dr. Du Junhui's research on retinal diseases mainly includes retinitis pigmentosa, retinal vascular occlusion and other diseases.
Through clinical observation and laboratory research, he explored the pathogenesis and influencing factors of retinitis pigmentosa, and found some new pathogenic factors related to genetic and environmental factors.
In addition, Dr. Du Junhui evaluated the impact of different treatment strategies on disease progression and visual acuity recovery through follow-up studies of patients with retinal vascular occlusion, providing a reference for clinicians to choose the best treatment scheme.
Summary
To sum up, Dr. Du Junhui from Xi'an Ophthalmology Department mainly focuses on corneal diseases, glaucoma, cataract and retinal diseases. Through clinical observation, laboratory research, clinical trials and other methods, he has deeply explored the pathogenesis of these eye diseases and the best treatment strategy, making contributions to improving the quality of life of patients and protecting their vision.
