William R. Miranda
Mayo Clinic
Internal medicineSurgeryCardiologyRetrospective cohort studyHemodynamicsHazard ratioAortic valve replacementCardiac catheterizationConstrictive pericarditisHeart failureTetralogy of FallotVentricleAortaStenosisHeart diseasePulmonary arteryPopulationIn patientDiastoleMedicineEjection fractionBlood pressure
139Publications
14H-index
732Citations
Publications 145
Newest
#1Yogesh N.V. Reddy (Mayo Clinic)H-Index: 26
#2William R. Miranda (Mayo Clinic)H-Index: 14
Last. Rick A. Nishimura (Mayo Clinic)H-Index: 128
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#1Kenneth R. Hassler (Mayo Clinic)
#2Elizabeth H. Stephens (Mayo Clinic)H-Index: 25
Last. Joseph A. Dearani (Mayo Clinic)H-Index: 95
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Three-dimensional (3D) modeling has become an invaluable tool for operative planning in the continually evolving complex field of adult congenital heart surgery. We present a case of an Intra-atria...
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#1C. Charles Jain (Mayo Clinic)H-Index: 4
#2William R. Miranda (Mayo Clinic)H-Index: 14
Last. Rick A. Nishimura (Mayo Clinic)H-Index: 128
view all 4 authors...
Importance Enhanced ventricular interdependence is a highly sensitive and specific criterion for the diagnosis of constrictive pericarditis (CP), but simultaneous ventricular measurements can be challenging at cardiac catheterization. Ejection times (ETs) correlate with stroke volumes and can be easily measured from arterial pressure tracings. Objective To assess respirophasic changes in pulmonary artery (PA) ETs and aorta (Ao) ETs as a marker for enhanced ventricular interdependence. Design, Se...
1 CitationsSource
#1Kyung-Hee Kim (Mayo Clinic)H-Index: 51
#2Jacob C. Jentzer (Mayo Clinic)H-Index: 21
Last. Jae K. Oh (Mayo Clinic)H-Index: 119
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AIMS We sought to determine whether the Diamond-Forrester classification using non-invasive haemodynamic measurements by 2-D and Doppler echocardiography would predict hospital mortality in cardiac intensive care unit (CICU) patients. METHODS AND RESULTS We retrospectively analysed unique patients admitted to the CICU at Mayo Clinic Rochester from 2007 to 2018. Doppler-derived cardiac index (CI) and ratio of mitral valve E velocity to medial mitral annulus e' velocity (E/e' ratio) were used to c...
1 CitationsSource
#1Alexander C. Egbe (Mayo Clinic)H-Index: 20
#2William R. Miranda (Mayo Clinic)H-Index: 14
Last. Heidi M. Connolly (Mayo Clinic)H-Index: 75
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AIMS The prognostic implication of left atrial (LA) dysfunction and left ventricular diastolic dysfunction (LVDD) in patients with coarctation of aorta (COA) is unknown. The purpose of this study was to determine whether LA dysfunction and LVDD were associated with mortality in COA patients. METHODS AND RESULTS This is a retrospective review of adults (age ≥18 years) with repaired COA that underwent transthoracic echocardiogram (2000-18). LVDD was determined using the 2016 guidelines for LV dias...
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#1Robert Ward (Mayo Clinic)H-Index: 42
#2Sushil A. Luis (Mayo Clinic)H-Index: 15
Last. Yong-Mei Cha (Mayo Clinic)H-Index: 13
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Background null Carcinoid heart disease (CHD) is a rare complication of hormonally active neuroendocrine tumors that often requires surgical intervention. Data on cardiac implantable electronic device (CIED) implantation in patients with CHD are limited. null Objective null The purpose of this study was to evaluate the experience of CIED implantation in patients with CHD. null Methods null Patients with a diagnosis of CHD and a CIED procedure from January 1, 1995, through June 1, 2020, were iden...
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#1Jessie J. Hu (Mayo Clinic)H-Index: 1
#2Crystal R. Bonnichsen (Mayo Clinic)H-Index: 14
Last. Charlotte S. Van Dorn (Mayo Clinic)H-Index: 5
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Abstract null null Objective null To report the early postoperative outcomes in adults with tetralogy of Fallot (TOF) undergoing cardiac surgery and to identify patient factors associated with complications. null null null Patients and Methods null We performed a single-institution retrospective review of adults with TOF who underwent cardiac surgery from January 8, 2008, through June 21, 2018. Patients’ characteristics, preoperative imaging, surgical interventions, outcomes, and complications w...
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#1C. Charles Jain (Mayo Clinic)H-Index: 4
#2Rick A. Nishimura (Mayo Clinic)H-Index: 128
Last. William R. Miranda (Mayo Clinic)H-Index: 14
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#1William R. Miranda (Mayo Clinic)H-Index: 14
#2C. Charles Jain (Mayo Clinic)H-Index: 4
Last. Donald J. Hagler (Mayo Clinic)H-Index: 88
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Abstract Although the arterial switch operation has become the standard form of surgical repair for complete transposition of the great arteries, a large number of adults post-atrial switch are still followed in current practice. Pulmonary venous baffle obstruction is a well-known complication of the atrial switch operation, mimicking heart failure. Its recognition is important as it is a potentially treatable disease. In the past, retrograde pulmonary venous atrium (PVA)/pulmonary venous baffle...
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