The various types of MRI scans that are used â most commonly the T1-weighted scan and the T2-weighted scan â measure this relaxation time in different ways. Computer programs translate these data into cross-sectional pictures of the water in human tissue.
What is Hypertensive Retinopathy? Hypertensive retinopathy is damage to the retina from high blood pressure. The high blood pressure changes the microvasculature of the layer of tissue at the back part of the eye. Severe damage to the eye is likely if the person has been living with high blood pressure for a long period of time. Common symptoms.
Retinopathy, arteriosclerotic: Changes in the retina that occurs because of arteriosclerosis which involves hardening of the arteries.More detailed information about the symptoms, causes, and treatments of Retinopathy, arteriosclerotic is available below.esearch the causes of these diseases that are similar to, or related to, Retinopathy, arteriosclerotic: 1  Diabetic retinopathy. 2  Hypertensive retinopathy. 3  Central retinal artey occlusion. 4  Central retinal vein occlusion.