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9,690 Possible Causes for , Peak, Pulmonary, US, by, flow, left, systolic, upper, vein

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  • Right Heart Catheterization

    Systolic pulmonary artery pressure (sPAP) was 45.3 15.5 mm Hg by Doppler echocardiography and 47.4 16.4 mm Hg by right heart catheterization.[ncbi.nlm.nih.gov] We describe a case of a false common femoral vein aneurysm following right heart catheterization in a patient with systemic venous hypertension due to tricuspid regurgitation[ncbi.nlm.nih.gov] A similar increase in risk is observed in those with severe narrowing of the left main coronary artery and poor left ventricular function (ie, left ventricular ejection fraction[emedicine.medscape.com] […] for structural intervention from an upper extremity. 6 References Lo TS, Buch AN, Hall IR, Hildick-Smith DJ, Nolan J.[cathlabdigest.com] BACKGROUND: To assess whether changes in E/e (the ratio between peak early mitral inflow velocity (E) and peak early mitral annulus velocity (e )) during exercise reflect[ncbi.nlm.nih.gov] Pulmonary hypertension was defined by right heart catheterization as mean pulmonary artery pressure or 25 mm Hg and pulmonary artery occlusion pressure or 15 mm Hg.[ncbi.nlm.nih.gov] MRI using gadolinium-filled balloons was at least as successful as X-ray in all procedure steps, more successful than MRI using air-filled balloons, and better than both in[ncbi.nlm.nih.gov] All patients and controls underwent phase-contrast MRI to determine the flow characteristics including peak velocity, mean velocity, and mean blood flow of the proximal pulmonary[ncbi.nlm.nih.gov] BACKGROUND: Although the echo Doppler (D) estimation of pulmonary artery systolic pressure (PASP) was initially highly correlated with right heart catheterization (RHC), recent[ncbi.nlm.nih.gov]

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  • Atrial Septal Defect

    The right ventricular inflow tract, outflow tract, cardiac apex muscular trabecula dilatation, end-systolic volume, overall dilatation, end-systolic volume, and appropriate[ncbi.nlm.nih.gov] Here, we report on a new technique for ASD closure using a venous-arterial circuit from the right internal jugular vein to the femoral artery.[ncbi.nlm.nih.gov] OBJECTIVES: The closure of atrial septal defect (ASD) results in normalized left ventricular (LV) and right ventricular (RV) geometry, and can increase LV stroke volume (LVSV[ncbi.nlm.nih.gov] ) into the right upper chamber of the heart (right atrium).[mayoclinic.org] Abstract The association of congenital pulmonary airway malformation (CPAM) with congenital heart disease is rare.[ncbi.nlm.nih.gov] Knowledge in congenital cardiac disease can broaden the definition of 'marginal' donor hearts and allow their use without increasing the risk of transplantation.[ncbi.nlm.nih.gov] Forced vital capacity (FVC), forced expired volume in 1 s (FEV1), peak expiratory flow, and mean forced expiratory flow during the middle half of FVC were measured.[ncbi.nlm.nih.gov] […] elderly female patient with moderate-to-severe mitral regurgitation who underwent MitraClip procedure, with postprocedural course remarkable for the development of right-to-left[ncbi.nlm.nih.gov] It is a useful option for patients with unfavorable anatomy or other reasons excluding transcatheter intervention.[ncbi.nlm.nih.gov]

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  • Interatrial Communication

    Their echocardiographic parameters and biomarker show better systolic and diastolic LV performance.[ncbi.nlm.nih.gov] Inferior-type caval vein defect--echocardiographic and surgical description of a large series of patients.[scmr.org] Abstract A patient with a borderline small left heart requires difficult clinical decision making during prenatal and neonatal periods.[ncbi.nlm.nih.gov] The atrial septum is the wall of tissue and muscle between the upper two chambers (atria) of the heart. An atrial septal defect (ASD) is a hole in this wall.[gosh.nhs.uk] There may be some increase in peak velocity across the pulmonary valve due to the overall increase in transpulmonary flow.[ccasociety.org] pulmonary stenosis.[clinicalgate.com] We performed balloon dilatation of a restricted atrial septal defect using a balloon angioplasty catheter in a three-month-old infant.[ncbi.nlm.nih.gov] Our data show that the Gorlin formula predictions overestimated flow by 10% to 40%.[ncbi.nlm.nih.gov] BACKGROUND: Complete repair of conotruncal defects frequently uses maintenance of an interatrial communication.[ncbi.nlm.nih.gov]

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  • Atrial Septal Defect 9

    […] pressure ( pulmonary artery systolic pressure).[annals.in] A small tube called a catheter is placed into a leg vein. The veins provide a route to the heart.[myheart.net] […] of left atrial appendage (LAA) closure device implantation.[interventions.onlinejacc.org] For this reason, the mean weight and age of group A is greater, and there are two peak ages (3-4 and 13-14 years).[revespcardiol.org] However, despite elevated pulmonary vascular resistance, the Qp/Qs was still 1.85.[link.springer.com] […] for which a specific code is used.[icd.codes] Normally, blood cannot flow between the two upper heart chambers. However, an ASD allows this to happen. When blood flows between the two heart chambers.[medlineplus.gov] RV and PA pressures are estimated from the peak tricuspid regurgitation jet velocity.[link.springer.com] The complication rate tends to vary considerably with the length of follow-up: in a report of ASD closure in adults the complication rate during the procedure was 1%, peaked[openaccessjournals.com]

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  • Pulsus Paradoxus

    Pulsus paradoxus is not related to pulse rate or heart rate and it is not a paradoxical rise in systolic pressure.[en.wikipedia.org] Abstract The effect of inspiration on pulmonary vein blood flow velocity and forward pressure gradient from pulmonary vein to left atrium was studied in seven patients with[ncbi.nlm.nih.gov] […] the wave (in expiration) and the lowest value of the upper peak (in inspiration).[ncbi.nlm.nih.gov] PEF measured with a Wright's peak flow meter calibrated for heliox increased in all patients breathing heliox.[ncbi.nlm.nih.gov] Model differential equations programmed in C are solved using a 5th-order Runge-Kutta numerical integration scheme. MATLAB is employed for waveform analysis.[ncbi.nlm.nih.gov] PEP was associated with accessory muscle use (OR 1.16, 95% CI, 1.11 to 1.21, P 0.0001).[ncbi.nlm.nih.gov] Beck's Triad Low arterial blood pressure Distended Jugular Veins Distant, muffled heart sounds Kussmaul's sign Distention of jugular veins with inspiration Seen in: constrictive[stanfordmedicine25.stanford.edu] After pericardiocentesis, the inspiratory fall in the highest value of the upper plethysmographic peak of the pulse-oximetry waveform lessened in every patient.[ncbi.nlm.nih.gov] Pulsus paradoxus correlates with clinical score, peak expiratory flow rate, and oxygen saturation.[ncbi.nlm.nih.gov]

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  • Mitral Valve Insufficiency

    […] isolated MR, did not differ significantly between pan-systolic and late-systolic murmur groups.[ncbi.nlm.nih.gov] The external structures of the heart include the ventricles, atria, arteries and veins. Arteries carry blood away from the heart while veins carry blood into the heart.[mountsinai.org] Herein, we report a four-year-old boy who had a giant aneurysm of the left atrium and severe mitral regurgitation.[ncbi.nlm.nih.gov] It typically involves the right upper lobe and is strongly associated with severe mitral regurgitation.[vcuthoracicimaging.com] The Aoflow and peak ejection rate indexed to LVEDV may reveal early LV systolic dysfunction in patients with severe MI.[ncbi.nlm.nih.gov] Abstract Although pulmonary sequestrations commonly present with infectious complications, problems relating to high blood flow through the lesion are rarely apparent.[ncbi.nlm.nih.gov] For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).[icd9data.com] In the left atrium, the volume overload causes enlargement of the left atrium, allowing the filling pressure in the left atrium to decrease.[en.wikipedia.org] Peak mitral E wave velocity (A E rules out severe MR) 4.[openanesthesia.org]

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  • High Output Heart Failure

    Here we present a case in which a systolic heart murmur was the first manifestation of high output heart failure due to a VGAM.[ncbi.nlm.nih.gov] A 64-year-old woman presented at our hospital with varicose veins and prior endovenous laser ablation treatment.[ncbi.nlm.nih.gov] In the absence of cardiopulmonary pathophysiology, we presume that our patient's hemangioma was causing a right-to-left shunt as opposed to an expected left-to-right shunt[ncbi.nlm.nih.gov] Typically, the AV fistula is quite large and is likely located in the upper arm, more proximal to the heart.[ncbi.nlm.nih.gov] At a peak pressure of more than 1 MPa (MI 1.0), there is bubble disruption resulting in transient harmonic echoes.[barnardhealth.us] We suspect that increased pulmonary blood flow, elevated left ventricular end-diastolic pressure, and probably pulmonary vasoconstriction were the causes of pulmonary hypertension[ncbi.nlm.nih.gov] In the absence of a remediable cause, therapeutic options are very limited but include dietary restriction of salt and water combined with judicious use of diuretics.[ncbi.nlm.nih.gov] He was noted to have a systolic murmur (III/VI-grade) with highest intensity at the left upper sternal border. No other anomalies were found.[elsevier.es] His cardiovascular exam was remarkable for 12 cm of jugular venous distension and tachycardia with a 2/6 systolic flow murmur at the left upper sternal border.[radcliffecardiology.com]

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  • Branch Pulmonary Artery Stenosis

    The mean peak systolic pressure gradient was reduced from 49 /- 25 to 37 /- 26 mm Hg (p less than 0.001) and pressure proximal to the stenosis decreased from 69 /- 25 to 63[ncbi.nlm.nih.gov] The diameter of the right inferior pulmonary vein was 2.2 mm, and left superior and inferior pulmonary vein was 3.9 mm each.[jcecho.org] This study examines factors associated with left PA (LPA) obstruction.[ncbi.nlm.nih.gov] […] to peak pressure gradient by / 50%.[ncbi.nlm.nih.gov] […] of a branch pulmonary artery, n 7) was measured.[ncbi.nlm.nih.gov] Show full item record Files in this item Name: Use of stents for ...[um.edu.mt] There is regurgitant flow from the unstenosed branch, as indicated by negative flow in diastole. In normal subjects, peak flow was equal in both branch arteries.[jcmr-online.biomedcentral.com] Fig. 1 Apparent reduced perfusion of the right upper lung on scintigraphy is due to injection of technetium-99m macroaggregated albumin into an upper limb in a 9-year-old[link.springer.com] PURPOSE: The aim of this study was to compare the usefulness of lung perfusion scintigraphy and echocardiogram in the evaluation of the branch pulmonary arteries stenosis[ncbi.nlm.nih.gov]

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  • Tricuspid Atresia

    systolic flow after atrioventricular connection.[ncbi.nlm.nih.gov] We describe a case of tricuspid atresia with such an anomalous left brachiocephalic vein.[ncbi.nlm.nih.gov] Abstract Isolated left subclavian artery is one of the rarer aortic arch anomalies.[ncbi.nlm.nih.gov] (RPA), in order to direct the blood from the upper part of the main circulation into the lung circulation.[rch.org.au] The peak velocity index for veins in the ductus venosus was significantly elevated in 19 of the 37 (51.4%) cases assessed; however, this finding did not correlate with adverse[ncbi.nlm.nih.gov] Abstract A child with tricuspid atresia, concordant ventriculoarterial connections, large ventricular septal defect, and elevated pulmonary artery pressure underwent pulmonary[ncbi.nlm.nih.gov] CONCLUSION: Vector flow mapping was useful tool for monitoring volume loading condition in congenital heart disease surgery.[ncbi.nlm.nih.gov] The biphasic P wave in V1 with sharp atrial intrinsicoid deflection (the sharp downward deflection from the peak of the P wave to the trough of the P wave) is a pseudo left[cardiophile.org] However, this procedure may be limited by the development of pulmonary hypertension and lead to long-term complications.[ncbi.nlm.nih.gov]

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  • Right-Sided Heart Failure

    The left ventricular systolic function was mildly depressed and RV systolic function was severely depressed.[academic.oup.com] CONCLUSIONS: If constructed between the femoral vein and artery, such a shunt could (1) be easily inserted and removed, (2) selectively infuse the lower extremities with desaturated[ncbi.nlm.nih.gov] Left-sided Heart Failure The left side of the heart brings oxygen-rich blood from the lungs through the left atrium to the left ventricle, then out into your body.[share.upmc.com] Abdominal examination elicited pain during superficial palpation on the right upper quadrant with hepatomegaly identification, with no signs of ascites.[austinpublishinggroup.com] In symptomatic patients, a peak tricuspid regurgitation velocity 2.8 m/s is consistent with the presence of significant pulmonary hypertension.[escardio.org] Abstract Pulmonary thromboembolism occurring either abruptly or insidious poses a greater challenge in diagnosis.[ncbi.nlm.nih.gov] In this case we were able to demonstrate myocardial disease by using tissue Doppler echocardiography, even in the presence of cardiac tamponade.[ncbi.nlm.nih.gov] We evaluated the incidence, risk factors, and clinical impact of LRHF in patients supported by axial-flow LVADs.[ncbi.nlm.nih.gov] This may include excess fluid within the central veins of the body including the inferior vena cava, liver and leg veins.[sharecare.com]

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