心房圧

WordNet

the force applied to a unit area of surface; measured in pascals (SI unit) or in dynes (cgs unit); "the compressed gas exerts an increased pressure" (同)pressure level, force per unit area
an oppressive condition of physical or mental or social or economic distress
the somatic sensation that results from applying force to an area of skin; "the sensitivity of his skin to pressure and temperature was normal" (同)pressure_sensation
a force that compels; "the public brought pressure to bear on the government"
of or relating to a cavity or chamber in the body (especially one of the upper chambers of the heart)

PrepTutorEJDIC

〈U〉『押すこと』,『押しつけること』,圧搾,圧縮;〈C〉〈U〉『圧力』,圧力の強さ / 〈U〉『圧迫』,『強制』 / 〈U〉(不快な)圧迫感 / 〈C〉〈U〉(精神的な)重荷,苦脳;(時間・金銭的)切迫 / 〈U〉多忙,あわただしさ / 《おもに米》…‘に'圧力をかける,強制する(《英》pressurise)

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1. 心臓カテーテル検査法：正常な血行動態cardiac catheterization techniques normal hemodynamics [show details]
… "wedge" and left atrial waveforms are similar in morphology to those of the right atrial pressure tracing, although the pressure is higher. The normal waveform consists of an "a" wave due to atrial contraction …
2. 頚静脈波の検討examination of the jugular venous pulse [show details]
…jugular venous pressure (JVP) is an estimate of the RAP and is not a direct measure of left ventricular filling pressures (such as left atrial pressure or pulmonary capillary wedge pressure [PCWP]). However …
3. 収縮性心膜炎constrictive pericarditis [show details]
… advanced cases, atrial fibrillation is common due to increased atrial pressures. In a series of 143 patients with surgically confirmed constrictive pericarditis, 22 percent had atrial fibrillation and …
4. Hypertrophic cardiomyopathy: Medical management for non-heart failure symptomshypertrophic cardiomyopathy medical management for non heart failure symptoms [show details]
… invasive monitoring of arterial blood pressure and LV filling pressure has been advocated . However, pulmonary capillary wedge pressure measurements should be interpreted… with symptomatic HCM can be intolerant of tachyarrhythmias. Both rapid heart rates and the loss of "atrial kick" impair LV filling, which has an even greater clinical impact in patients with diastolic dysfunction …
5. Perioperative advanced cardiac life support (ACLS)perioperative advanced cardiac life support acls [show details]
… example, variations in the arterial pressure waveform that occur during respiration (eg, pulse pressure variation [PPV], stroke volume variation [SVV], systolic pressure variation [SPV]) , are often used …

English Journal

Can a novel scoring system derived from hemodynamic and anthropometric variables predict sympathetic drive in young patients?

Aparci M1, Ozturk C, Celik T, Balta S, Isilak Z, Karaduman M, Kardesoglu E, Iyisoy A, Fici F.
Blood pressure monitoring.Blood Press Monit.2016 Feb;21(1):21-6. doi: 10.1097/MBP.0000000000000152.
AIM: Sympathetic overdrive is generally the main pathophysiological abnormality in cardiovascular disease. However, its grading is not easy in clinical practice because of its complex interactions and differences in phenotypical expression. We proposed an easy, feasible, and global scaling system fo
PMID 26461883

Effects of epinephrine over P wave duration and ventricular repolarization in subjects without structural heart disease.

Fuenmayor A AJ1, Gómez R L2, Solórzano MI2.
International journal of cardiology.Int J Cardiol.2016 Feb 1;204:142-6. doi: 10.1016/j.ijcard.2015.11.182. Epub 2015 Dec 2.
BACKGROUND: Little is known about the effects of epinephrine over atrial electrical function, AV conduction and ventricular repolarization in normal subjects. We intended to study the effects of intravenous epinephrine on the duration of P wave, inter-atrial conduction time, PR, QRS, QT, corrected Q
PMID 26657609

Noninvasive estimation of pulmonary capillary wedge pressure in patients with mitral regurgitation: A speckle tracking echocardiography study.

Kawase Y1, Kawasaki M2, Tanaka R3, Nomura N3, Fujii Y3, Ogawa K3, Sato H4, Miyake T3, Kato T5, Tsunekawa T5, Okubo M3, Tsuchiya K3, Tomita S5, Matsuo H3, Minatoguchi S2.
Journal of cardiology.J Cardiol.2016 Feb;67(2):192-8. doi: 10.1016/j.jjcc.2015.04.012. Epub 2015 Jun 23.
BACKGROUND: Echocardiographic parameters to predict pulmonary capillary wedge pressure (PCWP) in mitral regurgitation (MR) are not yet elucidated. We reported that PCWP could be accurately estimated by novel KT index which is defined as log10[left atrial (LA) emptying function (EF)/LA volume]. We ex
PMID 26116209

Japanese Journal

Augmented single-unit muscle sympathetic nerve activity in heart failure with chronic atrial fibrillation

Ikeda Tatsunori,Murai Hisayoshi,Kaneko Shuichi,Usui Soichiro,Kobayashi Daisuke,Nakano Manabu,Ikeda Keiko,Takashima Shin-ichiro,Kato Takeshi,Okajima Masaki,Furusho Hiroshi,Takamura Masayuki
Journal of Physiology 590(3), 509-518, 2012-02
… Atrial fibrillation (AF) is a common complication in heart failure (HF) patients. … A significant negative relationship was observed between the reduced diastolic pressure induced by a prolonged cardiac interval in AF subjects and single-unit MSNA frequency within one cardiac interval in each HF + AF subject. …
NAID 120003989044

Turbulent left-to-right shunt flow through the interatrial septum suggesting high left atrial pressure in patients with heart failure with preserved ejection fraction

HAYATO Kayo,MATSUMURA Yoshihisa,KAWADA Yasumasa,BABA Yuichi,TANIOKA Katsutoshi,OKAWA Makoto,KUBO Toru,YAMASAKI Naohito,KITAOKA Hiroaki,NISHINAGA Masanori,DOI Yoshinori
Journal of echocardiography : official publication of the Japanese Society of Echocardiography 9(3), 109-111, 2011-09-28
NAID 10029728233