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Pulmonary Circulation: The circulation of the Blood through the Lungs.

Shunt Surgery, Right Heart Catheterization, and Vascular Morphometry in a Rat Model for Flow-induced Pulmonary Arterial Hypertension

1Center for Congenital Heart Diseases, Department of Pediatric Cardiology, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, 2Research and Development Facility, University Medical Center Groningen, University of Groningen

JoVE 55065


 Medicine

Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise

1Division of Pulmonary Medicine, University of Alberta, 2Faculty of Physical Education and Recreation, University of Alberta, 3Divisions of Critical Care and Cardiology, University of Alberta, 4Faculty of Rehabilitation Medicine, University of Alberta, 5G.F. MacDonald Centre for Lung Health

JoVE 54949


 Medicine

Chronic Thromboembolic Pulmonary Hypertension and Assessment of Right Ventricular Function in the Piglet

1Surgical Research Lab, Marie Lannelongue Hospital, 2Department of Pathology, Marie Lannelongue Hospital, 3Department of Thoracic and Vascular Surgery, Marie Lannelongue Hospital, 4Thoracic and Cardiovascular Surgery, University Hospital of Rennes, 5INSERM U999 Paris-Sud University

JoVE 53133


 Medicine

Increasing Pulmonary Artery Pulsatile Flow Improves Hypoxic Pulmonary Hypertension in Piglets

1Department of Medicine, Pulmonary Hypertension Research Group (CRIUCPQ), Laval University, 2Institut National de la Recherche Agronomique, 3Université Diderot Paris, Sorbonne Paris Cité, 4Hôpital Lariboisière, Physiologie clinique Explorations Fonctionnelles, 5INSERM U 965, 6Service de Cardiologie, Centre Hospitalier Universitaire Tours

JoVE 52571


 Medicine

Right Ventricular Systolic Pressure Measurements in Combination with Harvest of Lung and Immune Tissue Samples in Mice

1Department of Environmental Medicine, New York University School of Medicine, Tuxedo, 2Division of Allergy, Pulmonary, & Critical Care Medicine, Department of Medicine, Vanderbilt University Medical Center, 3Division of Pulmonary Medicine, New York University School of Medicine

JoVE 50023


 Immunology and Infection

Calcification of Vascular Smooth Muscle Cells and Imaging of Aortic Calcification and Inflammation

1Anesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, 2Cardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital, 3Cardiovascular Division, Brigham and Women's Hospital, 4Harvard Medical School, 5Department of Anesthesiology, Uniklinik RWTH Aachen, RWTH Aachen University, 6Center for Immunology and Inflammatory Diseases and the Division of Rheumatology, Allergy, and Immunology of the Department of Medicine, Massachusetts General Hospital

JoVE 54017


 Medicine

Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement

1Department of Cardiovascular and Thoracic Surgery, Pitié Salpêtrière University Hospital, Assistance Publique, Hôpitaux de Paris (APHP), Institut de Cardiologie, 2Institute of Veterinary Physiology and Zurich Center for Integrative Human Physiology, University of Zurich, 3Herzzentrum Hirslanden, Klinik St Anna, 4Department of Radiology, Canton Hospital Lucerne, 5Department of Anesthesiology and Intensive Care Unit, Pitié Salpêtrière University Hospital, Assistance Publique, Hôpitaux de Paris (APHP), Institut de Cardiologie

Video Coming Soon

JoVE 57323


 JoVE In-Press

Automated Measurement of Microcirculatory Blood Flow Velocity in Pulmonary Metastases of Rats

1Division of Plastic, Maxillofacial, and Oral Surgery, Duke University Medical Center, 2Department of Radiation Oncology, Duke University Medical Center, 3Department of Cardiology, University of Colorado Denver, 4Department of Physical Chemistry, University of Mainz

JoVE 51630


 Medicine

Optimized Protocol for the Extraction of Proteins from the Human Mitral Valve

1Centro Cardiologico Monzino IRCCS, 2Cardiovascular Tissue Bank of Milan, Centro Cardiologico Monzino IRCCS, 3Department of Clinical Sciences and Community Health, Cardiovascular Section, University of Milan, 4Department of Cardiovascular Disease, Development and Innovation Cardiac Surgery Unit, Centro Cardiologico Monzino IRCCS

JoVE 55762


 Biochemistry

Primary Outcome Assessment in a Pig Model of Acute Myocardial Infarction

1Department of Experimental Cardiology, University Medical Center Utrecht, 2Department of Cardiology, University Medical Center Utrecht, 3Department of Clinical Chemistry and Hematology, University Medical Center Utrecht, 4Interuniversity Cardiology Institutes of the Netherlands (ICIN)

JoVE 54021


 Medicine

Automated Measurement of Pulmonary Emphysema and Small Airway Remodeling in Cigarette Smoke-exposed Mice

1Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital - Harvard Medical School, 2Department of Respiratory Medicine, University of Cambridge - Addenbrooke's Hospital, 3Lung Transplant Program, Brigham and Women's Hospital - Harvard Medical School, 4COPD and IPF Programs, Lovelace Respiratory Research Institute

JoVE 52236


 Medicine

Nonhuman Primate Lung Decellularization and Recellularization Using a Specialized Large-organ Bioreactor

1Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, 2Division of Regenerative Medicine, Tulane National Primate Research Center, 3Department of Microbiology and Immunology, Tulane University School of Medicine, 4Department of Pharmacology, Tulane University School of Medicine

JoVE 50825


 Bioengineering

Measuring Ascending Aortic Stiffness In Vivo in Mice Using Ultrasound

1Department of Biomedical Engineering, Johns Hopkins University, 2Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University, 3Department of Medicine (Cardiology), Johns Hopkins University, 4The Australian School of Advanced Medicine, Macquarie University

JoVE 52200


 Medicine

Heterotopic Cervical Heart Transplantation in Mice

1Department of Cardiovascular Surgery, Division of Experimental Surgery, German Heart Center Munich, Technische Universität München, 2Institute of Pathology, Helmholtz Zentrum Munich, 3Department of Cardiovascular Surgery, Division of Experimental Surgery, German Heart Center Munich, Technische Universität München, 4Department of Cardiovascular and Thoracic Surgery, General Hospital Linz

JoVE 52907


 Medicine

Central Venous Access Device Dressing Change

JoVE 10311

Source: Madeline Lassche, MSNEd, RN and Katie Baraki, MSN, RN, College of Nursing, University of Utah, UT

Central venous access devices (CVAD), commonly known as central lines or central catheters, are large-bore intravenous (IV) catheters that are introduced into the central circulation. Typically, CVADs terminate in the superior vena cava, just outside of the right atrium of the heart, but they may also terminate in any one of the great veins (i.e., aorta, inferior vena cava, brachiocephalic vein, pulmonary artery, internal iliac vein, or common femoral vein). Patients may need a CVAD for any number of reasons. CVADs allow for the rapid infusion of fluids to treat significant hypovolemia or shock. They are also beneficial when administering vasoactive medications, highly concentrated medications, total parenteral nutrition (TPN), or chemotherapy, because the increased blood volume in these areas allows for the hemodilution of these potentially caustic or reactive agents. Patients who must receive multiple non-compatible IV medications, those that require long-term IV medications, or those with limited vascular access may also require the placement of a CVAD. These devices may be tunneled (i.e., inserted into a vein at one location and tunneled under the skin to emerge through the skin at another site)


 Nursing Skills

The Establishment of a Lung Colonization Assay for Circulating Tumor Cell Visualization in Lung Tissues

1The Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, 2Department of Biochemistry and Molecular Biology, College of Medicine, National Cheng Kung University, 3Trauma Office, Children's National Health System

Video Coming Soon

JoVE 56761


 JoVE In-Press

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