PPT-Pathology of vascular system

LEC 2 د هبة احمد غيدان ARTERIOLOSCLEROSIS Hypertensive vascular disease There are two forms of arteriolosclerosis hyaline amp hyperplastic   Hypertension Sustained diastolic pressure in excess of 90 mmHg or a sustained systolic pressure in excess of 140 mmHg is considered as hypertension . = “spiny”. Dermis = “skin”. Some different echinoderms. Unifying Characteristics. Spiny Skin. Internal Skeleton – “. endoskeleton. ”. Water vascular system. Muscular . tube feet . (suction cup feet). By: Amanda Brainerd. Endoskeleton . Five-part radial symmetry. Water-vascular system . Skin Gills. No head or brain. Key Characteristics . Anatomy. Sieve . Ring canal. Tube feet. Anus. Stomach. Digestive glands. Blood Vessels: The Vascular System. Taking blood from the heart to the tissues and back. Arteries. Arterioles. Capillaries. Venules. Veins. The Vascular System. 4. Differences Between Blood Vessel Types. I-. Deficiency of Coagulation Factors. II-. HYPERCOAGULABLE STATES . I-. Deficiency of Coagulation Factors. Treatment. AQUIRED DISORDERS. OF. BLOOD COAGULATION. ACQUIRED DISORDERS. OF. BLOOD COAGULATION. 3 Systems of Plants we will study. Root system. Stem system. Leaf system. Main Functions of the Root system. 1. . . Anchorage and support.. The plant root system anchors the plant in the soil and provides physical support. . The Process for Joining TIES. Project Team:. PI Joel Saltz MD PhD. Honest Broker David . Cyrille. MA. . Project Coordinator Elinor Schoenfeld PhD. Pathology Kenneth . Shroyer. MD, . Tianhou. Version 1821PageOutline SummaryDomainSubdomainPercentage1Normal Anatomy Perfusion and FunctionEvaluate normal anatomy perfusion function212Pathology Perfusion and FunctionEvaluate pathology perfusion The major vessels. The vascular system . Major Branches. Major Branches. Vasculature of the lower extremities. Major vessels of the head. Vascular system is made up of arteries, veins, arterioles, and capillaries. Vascular Cognitive Impairment (VCI) . includes the cognitive and . behavioural. disorders associated with cerebrovascular disease and risk factors, from mild cognitive deficits to frank dementia. VCI is a syndrome with cognitive impairment affecting at least one cognitive domain (e.g., attention, memory, language, perception or . د هبة احمد غيدان. LEC . 2. Cells of acute inflammation:. 1. . Neutrophils. : . Most prominent cells in acute inflammation during first 6hrs -24hrs.. 2. . monocytes. ----macrophages: . The purpose of the book is to bring the two disciplines - vascular mechanics and pathology - together. In addition, the book bridges the gap in our knowledge and enhances engineering applications in medicine. Opening new doors for interdisciplinary research, this book establishes a correlation between vascular mechanics and pathology that could lead to the reduction of vascular diseases, as well as the development of new treatments. This cutting-edge work presents the use of veins as arterial grafts and discusses the role of vein valves in graft stenosis. The book illustrates aneurysm formation, growth, and rupture, using pressure vessel principles. This new work details the investigation of, amongst other topics, aortic dissection, showing for the first time that the aortic root mechanics plays a vital role in the development of this pathology. Department Of General . Surgery. . N 1. Thrombosis and Embolism. Thromboembolic events. Activation of coagulation system .  . Solid mass of blood constituents formed within the vasculature . Thrombosis – formation of blood clot at site of coagulation system activation. Prepared by:. Prof. Ammar Al Rikabi. Dr. Sayed Al Esawy. Dr. Marie Mukhashin. Dr. Shaesta Zaidi. Head of Pathology Department: Dr. . Abdulmalik. Al Sheikh. . The . heart consists of 3 layers . . - the . Pilot Project. David Dawson, . MD. UC . Davis . Health. Gregory L. Moneta, MD. Oregon Health and Sciences University . Co. -. Chairs, . SVS PSO Vascular Ultrasound Registry Committee. New initiative announced January 16, 2018.