Symptomatic and Asymptomatic Retinal Embolism Have Different Mechanisms
نویسندگان
چکیده
منابع مشابه
Symptomatic and asymptomatic retinal embolism have different mechanisms.
PURPOSE To investigate differences between symptomatic and asymptomatic retinal embolism regarding the frequency and source of cerebral microemboli. METHODS Thirty-seven patients with transient monocular blindness or retinal infarction and 27 patients (29 eyes) with asymptomatic retinal embolism were prospectively enrolled. Patients underwent a transcranial Doppler study and noninvasive imagi...
متن کاملRetinal embolism after hysterosalpingography.
Operation Hysterosalpingography was carried out under general anaesthesia using iodized poppy-seed oil containing 40 per cent. iodine (Lipiodol "F" Fluide, Laboratoires Andre Guerbet). The contrast medium was injected into the uterus under fluoroscopic control using a portable image intensifier. The Fallopian tubes appeared to be patent and a uterine septum was present. In a radiograph taken af...
متن کاملFrequency of Chlamydia Trachomatis in Symptomatic and Asymptomatic Non-pregnant Women in Golestan Province
ABSTRACT Background and Objective: Chlamydia trachomatis is one of the most common causes of genital infection in men and women. Genital chlamydial infections in women are clinically asymptomatic in 70-80% of the cases; therefore, the lack of timely diagnosis and treatment leads to complications such as infertility and ectopic pregnancy. The aim of this study...
متن کاملATFL and ATiFL rupture have different mechanisms in ankle instability
INTRODUCTION: Anterior talofibular ligament (ATFL) was frequently injured by sports and recreational activities. On the other hand, anterior tibiofibular ligament (ATiFL) injury, which was less frequently than ATFL injury, was often overlooked or misdiagnosed for ATFL injury, by follow reasons; those two ligaments were nearly positioned each other, and observed increase of talar tilt angle (TTA...
متن کاملDifferent types of retinal inhibition have distinct neurotransmitter release properties.
Neurotransmitter release varies between neurons due to differences in presynaptic mechanisms such as Ca(2+) sensitivity and timing. Retinal rod bipolar cells respond to brief dim illumination with prolonged glutamate release that is tuned by the differential release of GABA and glycine from amacrine cells in the inner retina. To test if differences among types of GABA and glycine release are du...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Stroke
سال: 2004
ISSN: 0039-2499,1524-4628
DOI: 10.1161/01.str.0000125009.05353.7c