Works matching DE "VENTILATION-perfusion ratio"

Results: 183

Breathing Room.

Published in:

RT: The Journal for Respiratory Care Practitioners, 2008, v. 21, n. 5, p. 24

By:

Diiulio, Renee

Publication type:

Article

Post-Test Probability for Pulmonary Embolism after Ventilation-Perfusion Scan Assessed by Nuclear Medicine Physicians.

Published in:

Medical Principles & Practice, 2005, v. 14, n. 4, p. 217, doi. 10.1159/000085738

By:

A.H. Elgazzar;
I. Loutfi;
M. Baqer;
M. Farghali;
M. Khadada;
S. Heiba;
O. Uza;
S. Mahussein;
S. Al-Tailji

Publication type:

Article

Does Repeat Duplex Ultrasound for Lower Extremity Deep Vein Thrombosis Influence Patient Management?

Published in:

Vascular & Endovascular Surgery, 2004, v. 38, n. 6, p. 525, doi. 10.1177/153857440403800606

By:

Ascher, Enrico;
Depippo, Patrick S.;
Hingorani, A.;
Yorkovich, W.;
Salles-Cunha, S.

Publication type:

Article

Tidal volume, cardiac output and functional residual capacity determine end-tidal C02 transient during standing up in humans.

Published in:

Journal of Physiology, 2004, v. 554, n. 2, p. 579, doi. 10.1113/jphysiol.2003.056895

By:

Gisolf, Janneke;
Wilders, Ronald;
Immink, Rogier V.;
Van Lieshout, Johannes J.;
Karemaker, John M.

Publication type:

Article

Time-dependent effects of prone position on ventilation-perfusion matching assessed by electrical impedance tomography in patients with COVID-19 ARDS: sub-analysis of a prospective physiological study.

Published in:

Annals of Intensive Care, 2025, v. 15, n. 1, p. 1, doi. 10.1186/s13613-025-01452-0

By:

Wang, Yuxian;
Muhetaer, Yaxiaerjiang;
Zheng, Xin;
Wu, Wei;
Tao, Jiale;
Zhu, Ling;
Song, Jieqiong;
Zhao, Zhanqi;
Zhong, Ming

Publication type:

Article

Association between ventilation–perfusion matching improvement during initial prone positioning and ICU mortality in patients with moderate to severe ARDS: a prospective two-center study.

Published in:

Annals of Intensive Care, 2025, v. 15, n. 1, p. 1, doi. 10.1186/s13613-025-01489-1

By:

Wang, Rui;
Wang, Wancong;
Tang, Xiao;
Qi, Zhenyuan;
Li, Ting;
Liu, Yalan;
Li, Hongju;
Yan, Jican;
Yang, Hua;
Lyu, Wenrui;
Li, Zhaohong;
Sun, Bing;
Gan, Guifen

Publication type:

Article

Heterogeneous impact of Sighs on mortality in patients with acute hypoxemic respiratory failure: insights from the PROTECTION study.

Published in:

Annals of Intensive Care, 2024, v. 14, n. 1, p. 1, doi. 10.1186/s13613-024-01385-0

By:

Rezoagli, Emanuele;
Fornari, Carla;
Fumagalli, Roberto;
Grasselli, Giacomo;
Volta, Carlo Alberto;
Navalesi, Paolo;
Knafelj, Rihard;
Brochard, Laurent;
Pesenti, Antonio;
Mauri, Tommaso;
Foti, Giuseppe;
Colombo, Riccardo;
Cortegiani, Andrea;
Zhou, Jian-Xin;
D'Andrea, Rocco;
Calamai, Italo;
González, Ánxela Vidal;
Roca, Oriol;
Grieco, Domenico Luca;
Jovaisa, Tomas

Publication type:

Article

Isolated Left Pulmonary Artery Agenesis: A Case Report.

Published in:

Molecular Imaging & Radionuclide Therapy, 2012, v. 21, n. 2, p. 80, doi. 10.4274/Mirt.7

By:

Salci, Tansel Ansal;
Koç, Zehra Pinar;
Kirkil, Gamze;
Poyraz, Ahmet Kiirşad

Publication type:

Article

Using Measurements of Shunt and Ventilation-to-Perfusion Ratio to Quantify the Severity of Bronchopulmonary Dysplasia.

Published in:

Neonatology (16617800), 2015, v. 107, n. 4, p. 283, doi. 10.1159/000376567

By:

Dassios, Theodore;
Curley, anna;
Morley, Colin;
Ross-Russell, Robert

Publication type:

Article

Influence of the Hand Squeeze and Mask Distensibility on Tidal Volume Measurements during Neonatal Mask Ventilation.

Published in:

Neonatology (16617800), 2013, v. 104, n. 3, p. 216, doi. 10.1159/000353385

By:

van Vonderen, Jeroen J.;
Kamar, Rita;
Schilleman, Kim;
Walther, Frans J.;
Hooper, Stuart B.;
te Pas, Arjan B.

Publication type:

Article

Radioactive xenon pulmonary studies in the smoker.

Published in:

1972

By:

Heidendal, Guido-Karel;
Fontana, Robert S.;
Tauxe, W. Newton;
Heidendal, G K;
Fontana, R S;
Tauxe, W N

Publication type:

journal article

Persisting concentrating and second gas effects on oxygenation during N2O anaesthesia.

Published in:

Anaesthesia, 2006, v. 61, n. 4, p. 322, doi. 10.1111/j.1365-2044.2006.04579.x

By:

Peyton, P. J.;
Stuart-Andrews, C.;
Deo, K.;
Strahan, F.;
Robinson, G. J. B.;
Thompson, B. R.;
Pierce, R.

Publication type:

Article

Value of structured clinical and scintigraphic protocols in acute pulmonary embolism.

Published in:

2001

By:

Nilsson, T.;
Måre, K.;
Carlsson, A.;
Måre, K

Publication type:

journal article

Bronchial asthma with ABPA presenting as PTE.

Published in:

Indian Journal of Critical Care Medicine, 2013, v. 17, n. 3, p. 188, doi. 10.4103/0972-5229.117078

By:

Azad, Chandrika;
Jat, Kana R.;
Aggarwal, Purnima

Publication type:

Article

Usefulness of the lowest VE/VCO2 ratio measured during exercise in heart failure.

Published in:

European Journal of Heart Failure, 2011, v. 13, n. 7, p. 809, doi. 10.1093/eurjhf/hfr065

By:

Jaussaud, Jérémie;
Douard, Hervé

Publication type:

Article

Is the elevated slope relating ventilation to carbon dioxide production in chronic heart failure a consequence of slow metabolic gas kinetics?

Published in:

2002

By:

Witte, Klaus K.A.;
Clark, Andrew L.

Publication type:

journal article

ABDOMINAL ORGAN HYPOPERFUSION DURING PEEP VENTILATION.

Published in:: 2006
Publication type:: Abstract

Effects of Body Position on the Carbon Monoxide Diffusing Capacity in Patients with Chronic Heart Failure: Relation to Hemodynamic Changes.

Published in:

Cardiology, 1998, v. 89, n. 1, p. 1, doi. 10.1159/000006735

By:

Faggiano, Pompilio;
D’Aloia, Antonio;
Simoni, Paolo;
Gualeni, Anna;
Foglio, Katia;
Ambrosino, Nicolino;
Giordano, Amerigo

Publication type:

Article

Nuclear medicine in the era of personalised medicine.

Published in:

2018

By:

Lee, Sze Ting;
Scott, Andrew M.

Publication type:

Editorial

The Impact of Exercise-Induced Bronchoconstriction on Athletic Performance: A Systematic Review.

Published in:

Sports Medicine, 2014, v. 44, n. 12, p. 1749, doi. 10.1007/s40279-014-0238-y

By:

Price, Oliver;
Hull, James;
Backer, Vibeke;
Hostrup, Morten;
Ansley, Les

Publication type:

Article

Assessment of Ventilation and Perfusion in Patients with COVID-19 Discloses Unique Information of Pulmonary Function to a Clinician: Case Reports of V/P SPECT.

Published in:

Clinical Medicine Insights: Circulatory, Respiratory & Pulmonary Medicine, 2021, p. 1, doi. 10.1177/11795484211030159

By:

Bajc, Marika;
Hedeer, Fredrik;
Lindqvist, Ari;
Trägårdh, Elin

Publication type:

Article

Assessment of Ventilation and Perfusion in Patients with COVID-19 Discloses Unique Information of Pulmonary Function to a Clinician: Case Reports of V/P SPECT.

Published in:

Clinical Medicine Insights: Circulatory, Respiratory & Pulmonary Medicine, 2021, p. 1, doi. 10.1177/11795484211030159

By:

Bajc, Marika;
Hedeer, Fredrik;
Lindqvist, Ari;
Trägårdh, Elin

Publication type:

Article

Pressure Control Inverse Ratio Ventilation in the Treatment of Adult Respiratory Distress Syndrome..

Published in:

American Surgeon, 1999, v. 65, n. 11, p. 1027, doi. 10.1177/000313489906501106

By:

McCarthy, Mary C.;
Cline, Amy L.

Publication type:

Article

The effect of aging on lung perfusion.

Published in:

1972

By:

Kronenberg, Richard S.;
L'Heureux, Phillippe;
Ponto, Richard A.;
Drage, Charles W.;
Loken, Merle K.;
Kronenberg, R S;
L'Heureux, P;
Ponto, R A;
Drage, C W;
Loken, M K

Publication type:

journal article

Response of the arterial Po2 to oxygen administration in chronic pulmonary disease. Interpretation of findings in a study of 46 patients and 14 normal subjects.

Published in:

1971

By:

Mithoefer, John C.;
Keighley, John F.;
Karetzky, Monroe S.;
Mithoefer, J C;
Keighley, J F;
Karetzky, M S

Publication type:

journal article

Measurement of the vital capacity and perfusion of each lung by fluoroscopy and macroaggregated albumin lung scanning. An alternative to bronchospirometry for evaluating individual lung function.

Published in:

1967

By:

Rogers, Robert M.;
Kuhl, David E.;
Hyde, Richard W.;
Mayock, Robert L.;
Rogers, R M;
Kuhl, D E;
Hyde, R W;
Mayock, R L

Publication type:

journal article

Tachypnea and Hyperpnea.

Published in:

Annals of Internal Medicine, 1965, v. 62, n. 3, p. 486, doi. 10.7326/0003-4819-62-3-486

By:

Kilburn, Kaye H.

Publication type:

Article

Ventilation/Perfusion Scintigraphy in Children with Post-Infectious Bronchiolitis Obliterans: A Pilot Study.

Published in:

PLoS ONE, 2014, v. 9, n. 5, p. 1, doi. 10.1371/journal.pone.0098381

By:

Xie, Bo-Qia;
Wang, Wei;
Zhang, Wen-Qian;
Guo, Xin-Hua;
Yang, Min-Fu;
Wang, Li;
He, Zuo-Xiang;
Tian, Yue-Qin

Publication type:

Article

Imaging Lung Function in Mice Using SPECT/CT and Per-Voxel Analysis.

Published in:

PLoS ONE, 2012, v. 7, n. 8, p. 1, doi. 10.1371/journal.pone.0042187

By:

Jobse, Brian N.;
Rhem, Rod G.;
McCurry, Cory A. J. R.;
Wang, Iris Q.;
Labiris, N. Renée;
Chin-Tu Chen

Publication type:

Article

Very Low Tidal Volume Ventilation with Associated Hypercapnia - Effects on Lung Injury in a Model for Acute Respiratory Distress Syndrome.

Published in:

PLoS ONE, 2011, v. 6, n. 8, p. 1, doi. 10.1371/journal.pone.0023816

By:

Hans Fuchs;
Mendler, Marc R.;
Scharnbeck, Dominik;
Ebsen, Michael;
Hummler, Helmut D.

Publication type:

Article

A review of imaging modalities in pulmonary hypertension.

Published in:

Annals of Thoracic Medicine, 2017, v. 12, n. 2, p. 61, doi. 10.4103/1817-1737.203742

By:

Ascha, Mona;
Renapurkar, Rahul D.;
Tonelli, Adriano R.

Publication type:

Article

Post-traumatic pulmonary embolism in the intensive care unit.

Published in:

Annals of Thoracic Medicine, 2011, v. 6, n. 4, p. 199, doi. 10.4103/1817-1737.84773

By:

Bahloul, Mabrouk;
Chaari, Anis;
Dammak, Hassen;
Medhioub, Fatma;
Abid, Leila;
Ksibi, Hichem;
Haddar, Sondes;
Kallel, Hatem;
Chelly, Hedi;
Hamida, Chokri Ben;
Bouaziz, Mounir

Publication type:

Article

Endothelial P-selectin and vWf expressions are differentially regulated during high tidal volume ventilation.

Published in:

FASEB Journal, 2007, v. 21, n. 6, p. A1202, doi. 10.1096/fasebj.21.6.a1202-a

By:

Bhattacharya, Sunita;
Yiming, Maimaiti

Publication type:

Article

Impact of oxygen concentration and laser power on occurrence of intraluminal fires during shared-airway surgery: an investigation.

Published in:: Journal of Laryngology & Otology, 2008, v. 122, n. 12, p. 1335, doi. 10.1017/S0022215108003101
Publication type:: Article

A COMPARISON OF METHODS TO DETERMINE VENTILATORY EFFICIENCY IN ATHLETES.

Published in:

Medicina Sportiva, 2012, v. 16, n. 4, p. 140, doi. 10.5604/17342260.1024764

By:

Brown, Stephen J.

Publication type:

Article

Endexpiratory lung volume measurement correlates with the ventilation/perfusion mismatch in lung injured pigs.

Published in:

2017

By:

Kamuf, Jens;
Garcia-Bardon, Andreas;
Duenges, Bastian;
Liu, Tanghua;
Jahn-Eimermacher, Antje;
Heid, Florian;
David, Matthias;
Hartmann, Erik K.

Publication type:

journal article

Effect of a clinical flowchart incorporating Wells score, PERC rule and age‐adjusted D‐dimer on pulmonary embolism diagnosis, scan rates and diagnostic yield.

Published in:

Emergency Medicine Australasia, 2019, v. 31, n. 2, p. 216, doi. 10.1111/1742-6723.13125

By:

Buntine, Paul;
Thien, Francis;
Stewart, John;
Woo, Yee Ping;
Koolstra, Martin;
Bridgford, Lindsay;
Datta, Mineesh;
Gwini, Stella M

Publication type:

Article

Performance During Constant Workrate Cycling Exercise in Women with COPD and Hyperinflation.

Published in:

COPD: Journal of Chronic Obstructive Pulmonary Disease, 2009, v. 6, n. 5, p. 340, doi. 10.1080/15412550903140873

By:

Laviolette, Louis;
O'Donnell, Denis E.;
Webb, Katherine A.;
Hamilton, Alan L.;
Kesten, Steven;
Maltais, François

Publication type:

Article

Diagnosis of pulmonary embolism with spiral CT as a second procedure following scintigraphy.

Published in:

2003

By:

van Strijen, Marco J. L.;
de Monyé, Wouter;
Kieft, Gerard J.;
Pattynama, Peter M. T.;
Huisman, Menno V.;
Smith, Sierd J.;
Bloem, Johan L.;
de Monyé, Wouter

Publication type:

journal article

Comparison of cardiorespiratory variables in dorsally recumbent horses anesthetized with guaifenesin-ketamine-xylazine spontaneously breathing 50% or maximal oxygen concentrations.

Published in:

Canadian Veterinary Journal / Revue Vétérinaire Canadienne, 2015, v. 56, n. 4, p. 387

By:

Karrasch, Nicole M.;
Hubbell, John A. E.;
Aarnes, Turi K.;
Bednarski, Richard M.;
Lerche, Phillip

Publication type:

Article

When It May Be a Pulmonary Embolism.

Published in:

Nephrology Nursing Journal, 2011, v. 38, n. 2, p. 127

By:

Headley, Carol M.;
Melander, Sheila

Publication type:

Article

'Warrior in the wind pipe': Round worm in airway causing difficult endo-tracheal intubation.

Published in:

Journal of Medicine, 2016, v. 17, n. 2, p. 130, doi. 10.3329/jom.v17i2.30081

By:

FERNANDES, KAVINA;
GEORGE, PETER;
VENKATESHA, BANNUR M.

Publication type:

Article

Treatment of patients with chronic thrombo embolic pulmonary hypertension: focus on riociguat.

Published in:

2016

By:

Smith, Zachary R.;
Makowski, Charles T.;
Awdish, Rana L.

Publication type:

journal article

Effect of Semirecumbent and Upright Body Position on Maximal and Submaximal Exercise Testing.

Published in:

Measurement in Physical Education & Exercise Science, 2006, v. 10, n. 1, p. 41, doi. 10.1207/s15327841mpee1001_3

By:

Scott, Alexander;
Antonishen, Kevin;
Johnston, Chris;
Pearce, Terri;
Ryan, Michael;
Sheel, A. William;
McKenzie, Don C.

Publication type:

Article

Hyperoxia affects the regional pulmonary ventilation/perfusion ratio: an electrical impedance tomography study.

Published in:

Acta Anaesthesiologica Scandinavica, 2014, v. 58, n. 6, p. 716, doi. 10.1111/aas.12323

By:

LI, Y.;
TESSELAAR, E.;
BORGES, J. B.;
BÖHM, S. H.;
SJÖBERG, F.;
JANEROT‐SJÖBERG, B.

Publication type:

Article

Ultrasonography in the management of the airway.

Published in:

Acta Anaesthesiologica Scandinavica, 2011, v. 55, n. 10, p. 1155, doi. 10.1111/j.1399-6576.2011.02518.x

By:

KRISTENSEN, M. S.

Publication type:

Article

Physiological effects of a lung-recruiting strategy applied during one-lung ventilation.

Published in:

Acta Anaesthesiologica Scandinavica, 2008, v. 52, n. 6, p. 766, doi. 10.1111/j.1399-6576.2008.01652.x

By:

CINNELLA, G.;
GRASSO, S.;
NATALE, C.;
SOLLITTO, F.;
CACCIAPAGLIA, M.;
ANGIOLILLO, M.;
PAVONE, G.;
MIRABELLA, L.;
DAMBROSIO, M.

Publication type:

Article

Respiration can be monitored by photoplethysmography with high sensitivity and specificity regardless of anaesthesia and ventilatory mode.

Published in:

Acta Anaesthesiologica Scandinavica, 2005, v. 49, n. 8, p. 1157, doi. 10.1111/j.1399-6576.2005.00721.x

By:

Nilsson, L.;
Johansson, A.;
Kalman, S.

Publication type:

Article

Effects of Auditory Stimulation on Respiration.

Published in:

Psychophysiology, 1987, v. 24, n. 1, p. 26, doi. 10.1111/j.1469-8986.1987.tb01855.x

By:

Harver, Andrew;
Kotses, Harry

Publication type:

Article

Capnography: monitoring CO2.

Published in:

Kaitiaki Nursing New Zealand, 2015, v. 21, n. 9, p. 20

By:

Casey, Georgina

Publication type:

Article