نتایج جستجو برای: venous insufficiency
تعداد نتایج: 167314 فیلتر نتایج به سال:
results the mean age was 45.6 ± 13.1 (24 to 74 ) years. twenty-two were normal responders [considered as non-organic causes (37.3% of all patients)], 27 were classified as venous leakage, eight had arterial insufficiency and two were mixed type. maximum psv occurred before the fifth minute in 47 patients (92.2%). eight patients completed all phases of erection in the first 5 minutes. we defined...
BACKGROUND The chronic cerebrospinal venous insufficiency theory proposes that altered cerebral venous hemodynamics play a role in the pathophysiology of multiple sclerosis. We aimed to explore the validity of this hypothesis by assessing the diagnostic criteria for chronic cerebrospinal venous insufficiency in persons with and without multiple sclerosis. METHODS We compared the proportion of...
Behcet's syndrome is a systemic inflammatory disease associated with vasculitis, and arterial, venous and cardiac disorders. Thirty-eight Behcet's disease patients were examined prospectively with echocardiography, ultrasonography and computed tomography, and coagulation parameters were determined. Deep venous insufficiency was found in 16 patients, venous thrombosis in seven, one patient had i...
UNLABELLED Lower-extremity ulcers represent the largest group of ulcers presenting to an outpatient wound care clinic and, of those, ulcers due to venous insufficiency and venous hypertension make up the largest subgroup of these ulcers. Interventions for chronic venous ulcers have evolved to painless, minimally invasive, office-based procedures performed under local anesthesia. Recent advances...
Venous insufficiency syndromes allow venous blood to escape from its normal flow path and flow in a retrograde direction down into an already congested leg. Mild forms of venous insufficiency are often asymptomatic or uncomfortable, and cosmetically disfiguring, but severe venous disease can produce severe systemic consequences and can lead to severe morbidity. Mild symptoms include aching or t...
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