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13 Possible Causes for Retinal Arteriovenous Nipping

  • Arteriosclerotic Retinopathy

    […] in retinal vascular appearance On examination - retinal arteriovenous nipping On examination - retinal vessel narrowing R changes in retinal vascular appearance Retinal arteries[] […] arteriosclerotic retinopathy sclerosis of retinal arterioles marked by increased tortuosity, attenuation, copper-wire appearance, perivascular sheathing, nipping at arteriovenous[] […] arteriolar narrowing None No detectable signs 2 Definite focal narrowing and arteriovenous nipping Mild Generalized arteriolar narrowing, focal arteriolar narrowing, arteriovenous[]

  • Aging

    Aging with rare bleeding disorders such as factor VII (FVII) deficiency poses several challenges to treatment because of the occurrence of cerebral and cardiovascular age-related comorbidities and high bleeding risks. We report a case of long-term treatment with antiplatelet agents and contemporary prophylaxis of[…][]

  • Coronary Artery Disease

    We report the case of a 51-year-old female, in whom coronary artery disease such as occlusion of septal perforators was manifested, on the occasion of hospitalization with congestive heart failure. The patient had a history of radiation therapy for a mediastinal tumor 19 years previously. As she had no[…][]

  • Hypertensive Heart Disease

    This report describes seven deaths caused by angioedema of the tongue related to angiotensin converting enzyme (ACE) inhibitors. These seven cases were received in our office between 1998 and 2000. In that time frame we performed approximately 2000 autopsies. The cases involved African-American men and women,[…][]

  • Hypertension

    Resistant hypertension is defined by the inability to maintain within normal limits the blood pressure values of an individual, while he is under treatment with maximal tolerated doses of three antihypertensive agents. One of the most common types of resistant hypertension is renovascular hypertension (RVH), which is[…][]

  • Malignant Hypertension

    Malignant hypertension may present with retinopathy, choroidopathy, and optic neuropathy. Flame-shaped retinal hemorrhages, an early finding, are due to smooth muscle necrosis and bleeding along the nerve fiber layer. Cotton-wool spots, or cytoid bodies, are not exudates, but rather are retinal infarcts.[…][]

  • Accelerated Atherosclerosis

    Atherosclerosis is a chronic inflammatory process affecting mainly elastic and muscular arteries. Although small arteries and arterioles are usually spared, atherosclerosis can occur in these small vasculatures for a very short period. Here we report a case of atherosclerosis-like lesions that occurred in a[…][]

  • Lower Extremity Arteriosclerosis

    Ketamine in sub-dissociative doses has been shown to have analgesic effects in various pain conditions, including neuropathic and phantom-limb pain, where conventional treatment has often failed. Chronic ischemic pain due to lower extremity arteriosclerosis obliterans often responds poorly to analgesics, and the[…][]

  • Arteriosclerosis

    Arteriosclerosis is the thickening, hardening and loss of elasticity of the walls of arteries . [3] This process gradually restricts the blood flow to one's organs and tissues and can lead to severe health risks brought on by atherosclerosis , which is a specific form of arteriosclerosis caused by the buildup of[…][]

  • Ring Dermoid of Cornea

    Arteriovenous Nipping See Arterio![] […] eart- Pulse Arteriovenous Nipping' Retinal Exp: .phthalmoscopic or slit lamp examination of the retina reveals narrowin" of venu)es where they are crossed by arlerioles Int[] […] enous -ippin"# Retinal Retinal . udates Exp: .phthalmoscopic examination of retina reveals white fluffy patches Int: ( ) ;iabetes mellitus, hypertension, increased intracranial[]

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