نتایج جستجو برای: valsalva retinopathy
تعداد نتایج: 23107 فیلتر نتایج به سال:
INTRODUCTION Purtscher's retinopathy is a rare condition that is noted in cases related to various types of trauma. The characteristic finding in the fundus is the presence of multiple Purtscher flecken. Purtscher-like retinopathy has a similar presentation in the fundus, but without an association with trauma. CASE PRESENTATION A 43-year old Malay man presented with a sudden onset of central...
Background: Propofol is commonly used in anesthesia practice because of its rapid recovery time, but pain upon injection is one of the unfavorable complications of this drug, which can cause both physical and mental discomfort for patients. Therefore, it is important to lower the pain on injection of Propofol in patients undergoing anesthesia. As a result, the current study was conducted in ord...
Sinus of valsalva aneurysm, is a rare congenital defect and the diagnosis is usually made after it ruptures. The anomaly often involves the right coronary sinus and is less frequent in the noncoronary sinus. The rupture of the left sinus of valsalva into the pulmonary artery is extremely rare. So far, few cases with ruptured left sinus of valsalva have been reported. We are reporting a ruptur...
PURPOSE This study aimed to evaluate the benefits of Nd:YAG laser posterior hyaloidotomy as a method allowing rapid drainage of subhyaloid hemorrhage into the vitreous gel. DESIGN Nonrandomized, prospective, interventional, controlled case series. METHODS Nd:YAG laser posterior hyaloidotomy was performed in four eyes of three patients with premacular subhyaloid hemorrhage. The etiologies we...
OBJECTIVE We investigated whether cardiovascular autonomic dysfunction was associated with glycemic control status over time in patients with type 2 diabetes. RESEARCH DESIGN AND METHODS From 1999 to 2000, cardiovascular autonomic nerve function testing (AFT) was performed on patients with type 2 diabetes (n = 1,021) and was followed-up in 2006 and February 2008. Tests for cardiovascular auto...
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