Results 91 to 100 of about 12,644 (227)

Impact of patient positioning on hemodynamic assessment: A comparison of supine and upright right heart catheterization

Physiological Reports, Volume 13, Issue 20, October 2025.
Abstract The impact of patient positioning on PCWP measurement and PH classification is underexplored. This study evaluates the differences in hemodynamic assessments between supine and upright RHC. We conducted a retrospective analysis of a single‐center iCPET registry, comparing sequential hemodynamic measurements in the supine and upright positions ...
Mohammed A. Chowdhury, Johanna Squires, David M. Systrom, Aaron B. Waxman   +3 more
wiley   +1 more source

Worsening of cerebral hyperemia by the administration of terlipressin in acute liver failure with severe hepatic encephalopathy [PDF]

, 2004
There is increasing evidence that terlipressin is useful in patients with cirrhosis and hepatorenal syndrome, but there are no data of its use in patients with acute liver failure (ALF) in whom hepatorenal syndrome is common.
Davies, N.A., Hayes, P.C., Jalan, R., Lee, A., Mookerjee, R.P., Shawcross, D.L., Williams, R.   +6 more
core  

Complementarity and Identification

, 2016
This paper examines the identification power of assumptions that formalize the notion of complementarity in the context of a nonparametric bounds analysis of treatment response.
Twinam, Tate
core   +1 more source

Estimated central blood volume in cirrhosis [PDF]

, 1992
The estimated central blood volume (i.e., blood volume in the heart cavities, lungs and central arterial tree) was determined by multiplying cardiac output by circulatory mean transit time in 19 patients with cirrhosis and compared with sympathetic ...
Arendt, Arroyo, Bendtsen, Bichet, Bichet, Bonkovsky, Bosch, Campbell, Christensen, Epstein, Gerbes, Gerbes, Gerbes, Gerbes, Goetz, Gossmann, Groszmann, Henriksen, Henriksen, Henriksen, Henriksen, Henriksen, Henriksen, Keller, Kopp, Kostreva, Lassen, Liebermann, Nicholls, Panos, Rector, Rector, Ring-Larsen, Rodriguez-Roisin, Rowell, Sagawa, Salerno, Schlant, Schrier, Sherlock   +39 more
core   +1 more source

Management of Lost Atherectomy Devices in the Coronary Arteries

Catheterization and Cardiovascular Interventions, Volume 106, Issue 3, Page 1766-1780, September 1, 2025.
ABSTRACT Rotational and orbital atherectomy are important tools to treat calcific coronary disease. Entrapment of an atherectomy device, that is, rotational atherectomy burr or orbital atherectomy crown, is a serious complication during atherectomy. Loss of an atherectomy device is a more challenging complication that usually follows device entrapment.
Gregor Leibundgut, Alexandru Achim, Daniel Weilenmann, Johannes Rigger, Fabian Gocht, Mohaned Egred, Bilal Murad, William Lombardi, M. Bilal Iqbal   +8 more
wiley   +1 more source

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

Non Invasive Assessment of Pulmonary Capillary Wedge Pressure Using Echocardiography [PDF]

, 2006
A pressão de encravamento da artéria pulmonar (Pw) é um importante parâmetro hemodinâmico frequentemente utilizado em Cuidados Intensivos. Não é portanto de estranhar o esforço aplicado por inúmeros autores na sua determinação não invasiva por ...
Lopes, MG, Marcelino, P
core  

Pulmonary hemodynamic profile in chronic obstructive pulmonary disease [PDF]

, 2015
Introduction: Few data are available in regards to the prevalence of pulmonary hypertension (PH) in the broad spectrum of COPD. This study was aimed at assessing the prevalence of PH in a cohort of COPD patients across the severity of airflow limitation,
Barberà i Mir, Joan Albert, Blanco Vich, Isabel, Burgos, Felip, Portillo, Karina, Roca Torrent, Josep, Rodríguez-Roisin, Robert, Ríos, José, Torralba, Yolanda   +7 more
core   +2 more sources

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  

Bernard-Horner Syndrome after accidental lesion of carotid artery: case report [PDF]

, 2012
Among the complications of internal jugular vein insertion there is the lesion of the cervical sympathetic trunk with the onset of Bernard-Horner syndrome, consisting of miosis, eyelid ptosis, enophthalmos and anhidrosis on the same side of the lesion ...
CILLINO, Giovanni, DAMIANO, Giuseppe, LO MONTE, Attilio Ignazio, PALUMBO, Vincenzo Davide, SPINELLI, Gabriele   +4 more
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