PPT-Hemodynamic Dysfunction Edema: -

This is an abnormal accumulation of fluid in interstitial tissue spaces or body cavities A Causes of edema 1 Increased hydrostatic pressure is exemplified by CHF 2 Increased capillary permeability occurs in inflammation or with injury . Jovan Popovich. Mike Moeller. Biomedical Engineering. 1. Project Goal. To develop a diagnostic method for testing peripheral edema using impedance analysis methods. . 2. Presentation Overview. Background on Edema. Matthew Velkey. matt.velkey@duke.edu. . 454A Davison, Duke South, Green Zone. Fluid Homeostasis. Total extracellular tissue fluid volume . = hydrostatic pressure . – [. colloid osmotic pressure . 2012. Edema. . = . Increased fluid in the interstitial tissue . spaces. Anasarca. :. . . . Generalized edema + profound subcutaneous . . . swelling. Anatomy and . M.D. (. Hom. ). Prof.. & . HoD. Department of Pathology. Definition. Edema is . an abnormal accumulation of fluid in the cavities and intercellular spaces of the body.. Oedema. . . Primary factors favoring edema are increased capillary hydrostatic pressure (increased venous pressure), decreased osmotic pressure of plasma (. Cutis. 2007;79:219-224. L many causes. 1 Thyroid dermopathy as a cause of leg edema may be underdiagnosed and should be included in the differential diagnosis of nonpit - ting leg edema. Thyroid d DEPT . OF PATHOLOGY AND MICROBIOLOGY . SKHMC. Distribution of body water. Two main components. Intracellular . , comprising . two thirds of total body fluid. Extracellular . , comprising . one third of total body fluid . Idea of hemostasis : Health of cells and organs depend on continuous circulation to deliver water, oxygen and nutrients and remove metabolic wastes products. . Normal Hemostasis; . . . Definition. Practical session. Dr.Mohanad. . Total extracellular tissue fluid volume . = hydrostatic pressure – [colloid osmotic pressure + lymphatic drainage]. Mechanism of edema formation in heart , renal and liver failure. and . congestion. both. . refer. to an . increase. in . blood. volume . within. a . tissue. , . but. . have. . different. . underlying. . mechanisms. .. Hyperemia. . is. . an. . active. . DR. SUVANKAR GHOSH. BANKERS HEART INSTITUTE AND RESEARCH CENTRE. Physiology . Myocardial Oxygen Supply and Demand. a,b. Goals of Hemodynamic Support During High-Risk PCI. Types of Hemodynamic Support in the . George W. Vetrovec, MD, MACC, MSCAI. Professor Emeritus, VCU Pauley Heart Center. Virginia Commonwealth University. Richmond, Virginia . USA. Disclosures:. Consultant: Abiomed, Merck, FDA. What Hemodynamic Support is Available?. What is cerebral edema?. Cerebral edema is a life-threatening condition that develops as a result of an inflammatory . cascade. . Most . frequently, this is the consequence of cerebral trauma, massive cerebral infarction, hemorrhages, abscess, tumor, allergy, sepsis, . An embolus: is a detached intravascular solid, liquid, or gaseous mass that is carried by the blood to a site distant from its point of origin. . . Embolism: - . This is the passage and eventual trapping within the vasculature of any of a wide variety of mass objects.. Edema. Edema. excess fluid trapped in your body's tissue. s. (. extravasculary. ).. I. nterstitial. tissue. . Serous cavity. capillaries leak fluid. M. edication. , . pregnancy . congestive heart failure.