Hypertensive retinopathy and pre-eclampsia.

Area of Science:

• Obstetrics and Gynecology
• Ophthalmology
• Maternal-Fetal Medicine

Background:

• Pre-eclampsia is a serious pregnancy complication characterized by high blood pressure.
• Hypertensive retinopathy, damage to the retina due to high blood pressure, can occur in pre-eclampsia.
• Assessing the severity of hypertensive retinopathy may offer insights into pre-eclampsia progression.

Purpose of the Study:

• To investigate the relationship between the degree of hypertensive retinopathy and the severity of pre-eclampsia.
• To evaluate the utility of fundus examination as a prognostic factor in pre-eclampsia.

Main Methods:

• Retrospective analysis of 40 women diagnosed with pre-eclampsia.
• Classification of pre-eclampsia using the Goecke index.
• Grading of hypertensive retinopathy based on ophthalmoscopic fundus examinations using the Keith-Wagner classification system.

Main Results:

• 45% of women with pre-eclampsia exhibited ophthalmologically verified hypertensive retinopathy.
• A significant correlation was observed between the degree of hypertensive retinopathy and various clinical parameters, including patient age, Apgar score, trophism, Goecke's index, proteinuria, blood pressure, and edema.
• The degree of hypertensive retinopathy was found to be directly proportional to the severity of pre-eclampsia (r = 0.338, p = 0.033).

Conclusions:

• The degree of hypertensive retinopathy is a reliable prognostic indicator for the severity of pre-eclampsia.
• Fundus examination is a valuable and necessary diagnostic procedure for pregnant women with pre-eclampsia.