PPT-PULMONARY CIRCULATION &

PULMONARY EDEMA 1 LECTURE NOTES BY Dr Syed Mohammad Zub air MBBSKE BS PU DHA CCM FWHOUK MBAFACHE US MPHIL PHYSIOLOGY Assist Prof Physiology KING EDWARD MEDICAL UNIVERSITY Lahore. Teka Siebenaler RRT. Cardiopulmonary Services . University of Minnesota . Amplatz. Children’s Hospital. Fetal Lung Stages of Development. Embryonic Stage 3. rd. -8. th. week. Neural Tube closure. e. xtrauterine. . l. ife. Darja Paro Panjan. Department of . neonatology. University Children’s Hospital Ljubljana. Aim. To understand physiologycal changes in different organ systems after birth. . Associate Professor. Department of Physiology. KGMU. Respiratory System. LECTURE:7. Contents. Pulmonary circulation- features. Gaseous transport: CO. 2 . CO. 2. -Hb dissociation curve. Circulatory Disturbances. Learning Objectives. Venous thrombosis: causes and effects. Pulmonary embolism: pathogenesis, clinical manifestations, diagnostic techniques. Arterial thrombosis: causes and effects. e. xtrauterine. . l. ife. Darja Paro Panjan. Department of . neonatology. University Children’s Hospital Ljubljana. Aim. To understand physiologycal changes in different organ systems after birth. 1. These are the lower compartments of the heart. Circulation Review. 2. This vein feeds the right atrium.. Vena Cava b. Pulmonary Vein . c. Femoral Vein d. Pulmonary artery. Circulation Review. 3. This artery leaves the right ventricle.. Blood Flow Studies. Heart And Vessels. X-ray plain film for pulmonary vessels only. Nuclear Medicine – V/Q Scan. Angiography. CT angiography. Magnetic resonance angiography. Ultrasound (. doppler. ). Murat DiramaliMD Department of Anatomy Abant Izzet Baysal University Faculty of Medicine Bolu Turkey29mdiramaliyahoocomActa Medica AnatoliaIntroductionFor centuries Anatolia and Mesopotamia were homel THE PULMONARY AND SYSTEMIC CIRCULATION. .. THE PULMONARY CIRCULATION. CARRIES BLOOD BETWEEN THE HEART AND THE LUNGS.  THIS CIRCULATION BEGINS AT THE RIGHT VENTRICLE AND ENDS AT THE LEFT ATRIUM. 3. Oxygen-Poor blood is pumped out of the Right Ventricle of the Heart into the Lungs through the Pulmonary Arteries.  These are the only Arteries in the Body to Carry Deoxygenated Blood. . th. Grade Science. 2017 - 2018. Objectives & Vocabulary. Compare and contrast arteries, veins and capillaries.. Explain how blood moves through the heart.. Identify the functions of the pulmonary and systemic circulation systems.. HoD. Dept. Of Pathology. Embolism: . . . Embolism . is the occlusion or obstruction of a vessel by an abnormal mass transported from a different site by the circulation. 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. . In the fully developed human, the heart serves two main purposes. . The right heart pumps blood to the lungs for oxygenation and the left heart pumps oxygenated blood to rest of the body. . In the embryo and fetus, the lungs do not oxygenate the blood. . Differences from Systemic Circulation . Low peripheral Resistance . Low pressure . Systolic20-25 mm Hg, Diastolic 6 -12 mm Hg & Mean 15mm Hg. Pulmonary Arterioles Thin walled, large lumen . Pulmonary Capillaries shorter and wider and blood flow is pulsatile . 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..