Active clinical trials for "Edema"

The investigators hypothesize that leg edema will decrease rapidly when using the NormaTec pump, patients will lose weight, will feel better, will be less prone to infections in their legs and to congestion of the liver. Temporary elevation of intravascular fluid volume by the mobilized edema fluid returned to the intravascular space by pumping may increase cardiac output and renal perfusion and in addition it may distend the right atrium and ventricle thus inducing BNP secretion. Both mechanisms may promote excess fluid removal by the kidneys.

The Health Authority - Abu Dhabi (HAAD) approved the reimbursement of the slow release FAc implant (ILUVIEN) and it is now available for the treatment of diabetic macular edema (DME) in persons who have been previously treated with a course of corticosteroids and did not have a clinically significant rise in intraocular pressure. We performed a retrospective 12-month audit to assess the efficacy and safety of the FAc implant in our clinical practice.

This study investigates the hypothesis that ranibizumab injection given into the eye is an efficacious and safe treatment option applied for swelling of the macula (site of sharp vision) in diabetes.

Photocoagulation is the standard treatment in the focal EMCS, disrupts vascular leakage and allows the pigment epithelium remove the intraretinal fluid is effective in reducing the incidence of visual loss but can reduce contrast sensitivity and retinal sensitivity, the characteristics of the function can be reduced such as setting (location and stability) are relevant to the quality of the patient's vision parameters, reading comprehension, especially the ability, duration of diabetic macular edema, could have a significant impact on survival and / or the functional reserve of the macular cells subjected to mechanical and toxic stress-induced edema. It seems that in the treatment of patients with EMCS, photoreceptor damage occurs as a recent phenomenon, and can precede neurodegeneration retinal photoreceptor loss, whereby visual function can be decreased. An adjunctive treatment as Dorzolamide facilitating effect helping resorption of intraretinal fluid through EPR and reduce adverse events that is the loss of contrast sensitivity and retinal sensitivity, response time of photocoagulation treatment could be reduced to the patient, because the rate of resorption of intraretinal fluid is facilitated and thus the duration of the response, also could reduce damage to vision caused by the inadequacies of the photoreceptors during the evolution of macular edema avoiding moderate visual loss, there by increasing the quality of life in terms of improving the quality of vision in diabetic patients. In addition to obtaining a specific adjuvant treatment with photocoagulation is helpful for focal edema in diabetic and a new level using dorzolamide in retina Dorzolamide as adjunctive therapy after focal photocoagulation is more effective than placebo in improving visual function in patients with diabetic macular edema

The objective of this proposal is to conduct a randomized controlled study to examine the association between the increase in extravascular lung water as determined by lung ultrasound and the development of radiologic pulmonary edema as diagnosed by chest roentgenogram in patients undergoing major elective open intra-peritoneal surgeries under general endotracheal anesthesia.

Evaluate the ability and accuracy of the Retinal Health Monitoring System - Retinal Thickness Module (RHMS - RTM).

The aim of this study is to determine whether fundus autofluorescence and macular pigment distribution in inflammatory and diabetic macular edema are altered.

This study will be a retrospective analysis of vitrectomy results in patients suffering from diabetic macular edema.

there is no yet agreement about the best way to treat Diabetic Macular Edema (DME) the two options up to day are using Grid laser treatment Vs. Avastin injections or a combination of both in this study we want to compare the two attitudes.

Mechanisms underlying high-altitude intolerance as well as exercise performance limitation in hypoxia still remain to be fully understood. Recent data suggest that sleep disturbances on one hand and cerebral perturbations on teh other hand may be key mechanisms. The investigators evaluated 12 healthy subjects at sea level and at 4400 m of altitude for 7 days in order to better describe sleep and cerebral responses. The investigators hypothesized that sleep and cerebral disturbances play a critical role for the developement of acute mountain sickness and for exercise performance limitation during acute high-altitude exposure.