Results 61 to 70 of about 2,948 (182)

A Comparison of the Acute Phase Cardiac Function Between Septal and Apical Right Ventricular Pacing in Individual Patients

Journal of Arrhythmia, 2009
In recent years right ventricular septal pacing (RVSP) has been performed instead of right ventricular apical pacing (RVAP) because of the detrimental effects on the ventricular function associated with the latter type of pacing.
Yasutaka Hirayama, MD, Yuichiro Kawamura, MD, Tatsuya Saito, MD, Kohko Yamazaki, MD, Johji Suzuki, MD, Yusuke Kashiwagi, MD, Mitsuru Gima, MD, Hideichi Tanaka, MD, Kotaro Shiraga, MD, Daisuke Hotta, MD, Masaru Tsukamoto, MD, Hideo Yokoyama, MD, Nobuyuki Sato, MD, Naoyuki Hasebe, MD, Kenjiro Kikuchi, MD, Katsumi Ohori, MD   +15 more
doaj   +1 more source

Chronic Thromboembolic Pulmonary Hypertension Due to Popliteal Vein Aneurysm

International Medical Case Reports Journal, 2021
Masakazu Tsubono,1,2 Kazuhiro Shimizu,2 Shuji Sato,2 Takuro Ito,2 Takanori Ikeda1 1Department of Internal Medicine, Toho University Omori Medical Center, Tokyo, Japan; 2Department of Internal Medicine, Toho University Sakura Medical Center, Chiba ...
Tsubono M, Shimizu K, Sato S, Ito T, Ikeda T   +4 more
doaj  

Amelioration of right ventricular systolic function and stiffness in a patient with idiopathic pulmonary arterial hypertension treated with oral triple combination therapy

Pulmonary Circulation, 2018
Right ventricular (RV) function is an important determinant of the prognosis in patients with pulmonary arterial hypertension (PAH). In the context of recent therapeutic progress, there is an increasing need for better monitoring of RV function for ...
Toshitaka Nakaya, Ichizo Tsujino, Hiroshi Ohira, Takahiro Sato, Taku Watanabe, Noriko Oyama-Manabe, Masaharu Nishimura   +6 more
doaj   +1 more source

Investigations concerning the application of the cross-correlation method in cardiac output measurements

BioMedical Engineering OnLine, 2012
Background In spite of numerous non-invasive examinations the “gold clinical standard” of cardiac output measurements is the invasive pulmonary artery catheterization by means of the Swan-Ganz catheter and the application of the thermodilution method to ...
Gawlikowski Maciej, Pustelny Tadeusz
doaj   +1 more source

Efeitos hemodinâmicos da sobrecarga ventricular direita aguda experimental Efectos hemodinámicos de la sobrecarga ventricular derecha aguda experimental Hemodynamic effects of experimental acute right ventricular overload

Arquivos Brasileiros de Cardiologia, 2011
FUNDAMENTO: A sobrecarga ventricular direita aguda está associada a situações clínicas de elevada morbimortalidade, tais como: ressecções pulmonares extensas, tromboembolismo pulmonar, transplante pulmonar e edema pulmonar das altitudes. Alguns pontos de
Flávio Brito Filho, Kleber Nogueira de Campos, Humberto Alves de Oliveira, Josué Fernandes, César Augusto Melo e Silva, Eduardo Gaio, Edwin Roger Parra, Paulo Henrique Cândido de Carvalho, Paulo Manoel Pêgo Fernandes   +8 more
doaj  

Incidence of pulmonary hypertension in COPD and its relation to inflammatory marker interleukin-1

The Egyptian Journal of Bronchology
Background Many COPD patients present with severe PH defined by a pulmonary vascular resistance (PVR) > 5 WU as measured by right heart catheterization (RHC), and inflammation is thought to be contributing strongly to pulmonary vascular remodeling in ...
Sherif Ahmed Eissa, Youssef Mohamed Amin Soliman, Tarek Samy Essawy, Mostafa Mohammed Abdelrahman Elsayed, Nashwa Ahmed Amin   +4 more
doaj   +1 more source

Repeated levosimendan administration guided by invasive hemodynamic assessment in postcardiotomy cardiogenic shock after off-pump coronary artery bypass grafting: a case report

Journal of Cardiothoracic Surgery
Postcardiotomy cardiogenic shock is a life-threatening complication after coronary artery bypass grafting (CABG), especially in patients with severely impaired left ventricular systolic function.
Oleg Kuntsevich, Nikita Chibisov, Dmitry Levikov, Evgeny Rodionov   +3 more
doaj   +1 more source

Assessing Cardiac Flow Measurements Using a Noninvasive Photoplethysmography-Based Device Compared to Invasive Pulmonary Artery Catheter

JACC: Advances
Background: Invasive monitoring is considered the gold standard for hemodynamic monitoring, yet it poses inherent risks. Objectives: The aim of the study was to compare invasive hemodynamic measurements using a noninvasive wearable photoplethysmography ...
Dean Nachman, MD, Arik Eisenkraft, MD, MHA, Eldad Rahamim, MD, Mahsati Ibrahimli, MD, Asen Asenov, MD, Nir Goldstein, PhD, Yotam Kolben, MD, Segev Huly, MD, Arik Ben Ishay, EMT-P, Meir Fons, MD, Michael Tabi, MD, Roei Merin, MD, Offer Amir, MD, Rabea Asleh, MD, PhD, MHA   +13 more
doaj   +1 more source

Comparative analysis of hemodynamic monitoring with pulmonary artery catheter and transthoracic echocardiography in patients with cardiogenic shock

Российский кардиологический журнал
Aim. To compare main central hemodynamic parameters obtained by pulmonary artery catheterization and transthoracic echocardiography (TTE).Material and methods.
V. V. Ryabov, A. G. Syrkina, M. A. Kercheva, I. I. Yolgin, O. O. Panteleev   +4 more
doaj   +1 more source

An unexpected finding during right heart catheterization: isolated persistent left superior vena cava. [PDF]

J Geriatr Cardiol
Velibey Y, Kalandarov I, Omar MB, Güvenc TS.   +3 more
europepmc   +1 more source