How to analyze the eye problems in the real photos taken in the department of ophthalmology of Guangzhou People's Hospital
The ophthalmology department of Guangzhou People's Hospital is a well-known ophthalmology hospital. In order to accurately analyze eye problems, doctors need to carefully study the actual photos of patients' eyes. This article will introduce how to analyze the eye problems in the live photos taken in the department of ophthalmology of Guangzhou People's Hospital from the aspects of eye structure, symptoms, fundus blood vessels and cornea.
Eyeball structure
Eye structure is the basis of analyzing eye problems. First of all, we need to observe the size of the pupil, light response and other characteristics to understand whether the pupil is normal. Secondly, we need to pay attention to the transparency and shape of the cornea. If there is turbidity or abnormal deformation, it may mean that there is a problem on the eye surface. In addition, the color and texture of the iris also deserve attention. Abnormal texture and color may mean eye disease or inflammation. Attention should also be paid to the swelling and congestion of the eyeball and conjunctiva.
Then, by observing the lens, we can judge whether there is lens turbidity. If the lens becomes turbid, it may be a symptom of cataract. Finally, it is necessary to observe the intraocular pressure and axial length of the eye. High intraocular pressure may be the manifestation of glaucoma, and the abnormal axial length may be related to myopia or hyperopia.
In summary, through the detailed observation of the eye structure, we can preliminarily understand whether there are obvious structural problems in the eye, and provide clues for the subsequent disease analysis.
Symptoms
Eye photos can accurately capture the manifestations of eye diseases. First, it is necessary to observe whether there is swelling, redness and swelling of the eyelids, which may be the manifestation of eyelid inflammation, allergy and other problems. Secondly, it is necessary to check whether the conjunctiva is red, swollen and itchy, which may be a sign of conjunctivitis.
Next, pay attention to the front of the eye, whether the pupil is blurred, and whether the vision is limited, which may be a symptom of cataract. In addition, observe whether the texture and color of the iris are normal. If abnormal texture and color appear, it may be the manifestation of iris inflammation or glaucoma.
In addition, the changes of fundus should also be noted. Fundus photos can show the retina and fundus blood vessels, such as macular, bleeding, leakage and other symptoms, which may be the manifestation of diabetes or other retinal vascular diseases.
In a word, by observing the symptoms, we can preliminarily judge whether there is a disease in the eyes, and provide the direction for further examination and diagnosis.
Eyeground blood vessel
The blood vessels in the fundus photos can provide an understanding of the blood circulation of the eye. By observing the diameter, varicosity and bleeding of eyeground vessels, we can know whether there are eyeground diseases and ocular vascular diseases.
First, check the optic disc closely to see if there are edema, bleeding and other lesions. The clarity and radian of the optic disc boundary also deserve attention. The blurring of the boundary may be related to diseases such as optic neuritis and glaucoma. Secondly, observe the condition of retinal vessels. If there is stenosis, occlusion or dilation, it may be directly related to vascular diseases such as hypertension and diabetes.
By carefully observing the changes of eyeground blood vessels, we can preliminarily infer the blood circulation of the eye and provide reference for further diagnosis.
Ocular cornea
The cornea of the eye is the transparent covering layer of the eye. Observing the condition of the cornea of the eye is helpful to find out the problems of the eye. First, we need to observe the transparency and shape of the cornea. The transparency of the cornea should be transparent normally. If there is turbidity, scar after laser surgery or other lesions, further inspection is required.
Secondly, by observing the shape of the cornea, we can judge whether there is corneal malformation, such as corneal map, epithelial shedding, etc. Abnormal corneal shape may cause vision problems and other eye diseases.
Through the observation of the eye cornea, the transparency and shape of the eye can be preliminarily understood, providing clues for further diagnosis.
summary
Through the analysis of the above aspects, we can have a more comprehensive understanding of eye problems in eye photos. Doctors can comprehensively judge whether there is a disease in the eye from the aspects of eye structure, symptoms, fundus blood vessels and cornea. For the ophthalmology department of Guangzhou People's Hospital, this can be an important basis for diagnosis and development of treatment plans.
Therefore, the analysis of eye problems requires doctors to combine clinical experience and professional knowledge, carefully observe eye details in images, eliminate fuzzy concepts, and ensure accurate diagnosis and treatment.
