Research Output 1986 2019

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2019
1 Citation (Scopus)

Association of peripheral artery disease with in-hospital outcomes after endovascular transcatheter aortic valve replacement

Mohananey, D., Villablanca, P., Gupta, T., Ranka, S., Bhatia, N., Adegbala, O., Ando, T., Wang, D. D., Wiley, J. M., Eng, M., Kalra, A., Ramakrishna, H., Shah, B., O'Neill, W., Saucedo, J. & Bhatt, D. L., Jan 1 2019, In : Catheterization and Cardiovascular Interventions.

Research output: Contribution to journalArticle

Peripheral Arterial Disease
Hospital Mortality
Acute Kidney Injury
Blood Vessels
Length of Stay
1 Citation (Scopus)

Bivalirudin versus heparin in patients undergoing percutaneous peripheral interventions: A systematic review and meta-analysis

Olmedo, W., Villablanca, P. A., Sanina, C., Walker, J., Weinreich, M., Brevik, J., Avendano, R., Bravo, C. A., Romero, J., Ramakrishna, H., Babaev, A., Attubato, M., Hernandez-Suarez, D. F., Cox-Alomar, P., Pyo, R., Krishnan, P. & Wiley, J., Feb 1 2019, In : Vascular. 27, 1, p. 78-89 12 p.

Research output: Contribution to journalArticle

Heparin
Meta-Analysis
Odds Ratio
Hemorrhage
Anticoagulants

Cardiovascular Outcomes of Patients With Pulmonary Hypertension Undergoing Noncardiac Surgery

Smilowitz, N. R., Armanious, A., Bangalore, S., Ramakrishna, H. & Berger, J. S., Jan 1 2019, In : American Journal of Cardiology.

Research output: Contribution to journalArticle

Pulmonary Hypertension
Hospitalization
Myocardial Infarction
Intraoperative Monitoring
Perioperative Period

Consensus-Based Clinical Outcomes Research: Coming of Age

Mohananey, D. & Ramakrishna, H., Jan 1 2019, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Outcome Assessment (Health Care)

Heart Failure Risk Stratification and the Evolution of the INTERMACS System

Stawiarski, K. & Ramakrishna, H., Jan 1 2019, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Heart Failure
4 Citations (Scopus)

Machine Learning Prediction Models for In-Hospital Mortality After Transcatheter Aortic Valve Replacement

Hernandez-Suarez, D. F., Kim, Y., Villablanca, P., Gupta, T., Wiley, J., Nieves-Rodriguez, B. G., Rodriguez-Maldonado, J., Feliu Maldonado, R., da Luz Sant'Ana, I., Sanina, C., Cox-Alomar, P., Ramakrishna, H., Lopez-Candales, A., O'Neill, W. W., Pinto, D. S., Latib, A. & Roche-Lima, A., Jul 22 2019, In : JACC: Cardiovascular Interventions. 12, 14, p. 1328-1338 11 p.

Research output: Contribution to journalArticle

Hospital Mortality
Inpatients
Area Under Curve
Logistic Models
Transcatheter Aortic Valve Replacement
Coronary Artery Bypass

Qualitative Assessment of Color M-Mode Signals in the Evaluation of Left Ventricular Diastolic Function: A Proof of Concept Study

Hernandez-Suarez, D. F., Kim, Y., López, F. M., Ramakrishna, H. & López-Candales, A., Jan 1 2019, In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Left Ventricular Function
Color
Left Ventricular Dysfunction
Guidelines
Observer Variation

Racial/ethnic disparities in patients undergoing transcatheter aortic valve replacement: Insights from the healthcare cost and utilization project's national inpatient sample

Hernandez-Suarez, D. F., Ranka, S., Villablanca, P., Yordan-Lopez, N., González-Sepúlveda, L., Wiley, J., Sanina, C., Roche-Lima, A., Nieves-Rodriguez, B. G., Thomas, S., Cox-Alomar, P., Lopez-Candales, A. & Ramakrishna, H., Jan 1 2019, In : Cardiovascular Revascularization Medicine.

Research output: Contribution to journalArticle

Health Care Costs
Inpatients
Hospital Mortality
Hispanic Americans
African Americans
2 Citations (Scopus)

The Year in Cardiothoracic and Vascular Anesthesia: Selected Highlights from 2018

Evans, A. S., Weiner, M., Jain, A., Patel, P. A., Jayaraman, A. L., Townsley, M. M., Shah, R., Gutsche, J. T., Renew, J. R., Ha, B., Martin, A. K., Linganna, R., Leong, R., Bhatt, H. V., Garcia, H., Feduska, E., Shaefi, S., Feinman, J. W., Eden, C., Weiss, S. J. & 3 others, Silvay, G., Augoustides, J. G. & Ramakrishna, H., Jan 1 2019, In : Journal of Cardiothoracic and Vascular Anesthesia. 33, 1, p. 2-11 10 p.

Research output: Contribution to journalArticle

Cardiogenic Shock
Electrophysiology
Sirolimus
Atrial Fibrillation
Blood Vessels
2018

Analysis of Bioprosthetic Aortic Valve Thrombosis—Implications and Management Strategies

Núñez-Gil, I. J., Alkhouli, M., Centola, M., Feltes, G., Villablanca, P. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Aortic Valve
Surgical Instruments
Prostheses and Implants
Thrombosis
Bioprosthesis

Analysis of Neurologic Complications After Surgical Versus Transcatheter Aortic Valve Replacement

Krishnan, S., Sharma, A., Subramani, S., Arora, L., Mohananey, D., Villablanca, P. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Nervous System
Aortic Valve
Surgical Instruments
Stroke
Incidence
1 Citation (Scopus)

Analysis of Outcomes in Lung Transplantation

Martin, A. K., Renew, J. R., Jayaraman, A. L., Murray, A. W., Fritz, A. V. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Lung Transplantation

B-Natriuretic Peptide Pathway Modulation for the Management of Heart Failure With Reduced Ejection Fraction

Renew, J. R., Cyrille, N., Elyahu, A. Y. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Natriuretic Peptides
Heart Failure
1 Citation (Scopus)

Can lung ultrasound be the first-line tool for evaluation of intraoperative hypoxemia?

Díaz-Gómez, J. L., Ross Renew, J., Ratzlaff, R. A., Ramakrishna, H., Via, G. & Torp, K. D., May 1 2018, In : Anesthesia and Analgesia. 126, 5, p. 1769-1773 5 p.

Research output: Contribution to journalArticle

Lung
Hypoxia

Catheter Versus Surgical Ablation of Atrial Fibrillation: An Analysis of Outcomes

Weiner, M. M., Baron, E. L., Joshi, K., Villablanca, P., Briceno, D., Torregrossa, G., Evans, A. S., Augoustides, Y. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Catheter Ablation
Atrial Fibrillation
Catheters
2 Citations (Scopus)

Clinical Study Designs and Sources of Error in Medical Research

Kacha, A. K., Nizamuddin, S. L., Nizamuddin, J., Ramakrishna, H. & Shahul, S. S., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Biomedical Research
Research Design
Clinical Studies
7 Citations (Scopus)
General Anesthesia
Meta-Analysis
Transcatheter Aortic Valve Replacement
28 Citations (Scopus)

Comparison of local versus general anesthesia in patients undergoing transcatheter aortic valve replacement: A meta-analysis

Villablanca, P. A., Mohananey, D., Nikolic, K., Bangalore, S., Slovut, D. P., Mathew, V., Thourani, V. H., Rode's-Cabau, J., Núñez-Gil, I. J., Shah, T., Gupta, T., Briceno, D. F., Garcia, M. J., Gutsche, J. T., Augoustides, J. G. & Ramakrishna, H., Feb 1 2018, In : Catheterization and Cardiovascular Interventions. 91, 2, p. 330-342 13 p.

Research output: Contribution to journalArticle

Conscious Sedation
General Anesthesia
Meta-Analysis
Local Anesthesia
Length of Stay
Intubation
Coronary Artery Bypass
Heart Failure
Therapeutics

Coronary Artery Bypass Grafting Versus Percutaneous Transcatheter Coronary Interventions: Analysis of Outcomes in Myocardial Revascularization

Cormican, D., Jayaraman, A. L., Sheu, R., Peterson, C., Narasimhan, S., Shaefi, S., Gil, I. J. N. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Myocardial Revascularization
Percutaneous Coronary Intervention
Coronary Artery Bypass
ST Elevation Myocardial Infarction
3 Citations (Scopus)

Dual-antiplatelet Therapy Guidelines and Implications for Perioperative Management

Stawiarski, K., Kataria, R., Bravo, C. A., Villablanca, P., Mohananey, D., Narasimhan, S. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Coronary Artery Disease
Guidelines
Therapeutics
1 Citation (Scopus)

Echocardiographic Applications of M-Mode Ultrasonography in Anesthesiology and Critical Care

Prada, G., Vieillard-Baron, A., Martin, A. K., Hernandez, A., Mookadam, F., Ramakrishna, H. & Diaz-Gomez, J. L., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Anesthesiology
Critical Care
Echocardiography
Ultrasonography
Mitral Valve

Functional Mitral Regurgitation: Interventions and Outcomes

Renew, J. R., Martin, A. K., Murray, A. W., Pollak, P. M. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Mitral Valve Insufficiency
3 Citations (Scopus)

Hypoxia and Complications of Oxygenation in Extracorporeal Membrane Oxygenation

Alexis-Ruiz, A., Ghadimi, K., Raiten, J., Mackay, E., Laudanski, K., Cannon, J., Ramakrishna, H., Evans, A., Augoustides, J. G., Vallabhajosyula, P., Milewski, R., McDonald, M., Patel, P., Vernick, W. & Gutsche, J., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Extracorporeal Membrane Oxygenation
Hypoxia
7 Citations (Scopus)

Implantable Left Ventricular Assist Device Therapy-Recent Advances and Outcomes

Stone, M. E., Pawale, A., Ramakrishna, H. & Weiner, M. M., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Heart-Assist Devices
Heart Failure
Therapeutics

Internal mammary artery graft failure: Clinical features, management, and long-term outcomes

Núñez-Gil, I. J., Alfonso, E., Salinas, P., Nombela-Franco, L., Ramakrishna, H., Jimenez-Quevedo, P., Escaned, J., Gonzalo, N., de Agustin, J. A., Vivas, D., Feltes, G., Macaya, C. & Fernández-Ortiz, A., Jan 1 2018, (Accepted/In press) In : Indian Heart Journal.

Research output: Contribution to journalArticle

Mammary Arteries
Transplants
Confidence Intervals
Registries
Percutaneous Coronary Intervention
5 Citations (Scopus)

Levosimendan in Cardiac Surgery: Evaluating the Evidence

Faisal, S. A., Apatov, D. A., Ramakrishna, H. & Weiner, M. M., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Thoracic Surgery
Perioperative Period
Potassium Channels
Oxygen Consumption
Randomized Controlled Trials
1 Citation (Scopus)
Magnetic Resonance Spectroscopy
Tomography
Magnetic Resonance Imaging
Equipment and Supplies
Adult Respiratory Distress Syndrome
Artificial Respiration
Respiratory Insufficiency
6 Citations (Scopus)

Meta-Analysis and Trial Sequential Analysis Comparing Percutaneous Ventricular Assist Devices Versus Intra-Aortic Balloon Pump During High-Risk Percutaneous Coronary Intervention or Cardiogenic Shock

Rios, S. A., Bravo, C. A., Weinreich, M., Olmedo, W., Villablanca, P., Villela, M. A., Ramakrishna, H., Hirji, S., Robles, O. A., Mahato, P., Gluud, C., Bhatt, D. L. & Jorde, U. P., Jan 1 2018, (Accepted/In press) In : American Journal of Cardiology.

Research output: Contribution to journalArticle

Heart-Assist Devices
Cardiogenic Shock
Percutaneous Coronary Intervention
Meta-Analysis
Confidence Intervals

Meta-analysis design and results in real life: Problem solvers or detour to maze. A critical review of meta-analysis of DAPT randomized controlled trials

Núñez Gil, I. J., Elizondo, A., Gradari, S., Villablanca, P. A., Bueno, H., Feltes, G., Quirós, A., Ramakrishna, H., Boshra, L. & Fernandez-Ortiz, A., Jan 1 2018, (Accepted/In press) In : Cardiovascular Revascularization Medicine.

Research output: Contribution to journalArticle

Meta-Analysis
Randomized Controlled Trials
Percutaneous Coronary Intervention
Therapeutics
Patient Selection
3 Citations (Scopus)

Off-Pump Versus On-Pump Coronary Artery Bypass Grafting—A Systematic Review and Analysis of Clinical Outcomes

Shaefi, S., Mittel, A., Loberman, D. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Off-Pump Coronary Artery Bypass
Coronary Artery Bypass
Transplants
Cardiopulmonary Bypass
Myocardial Revascularization
2 Citations (Scopus)

Predictive Value of Stress Testing, Revised Cardiac Risk Index, and Functional Status in Patients Undergoing Non Cardiac Surgery

Kaw, R., Nagarajan, V., Jaikumar, L., Halkar, M., Mohananey, D., Hernandez, A. V., Ramakrishna, H. & Wijeysundera, D., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Thoracic Surgery
Exercise Test
Metabolic Equivalent
Mortality
Coronary Disease

Redo Mitral Surgery: Risk, Outcomes, and the Scope of Transcatheter Interventions

Mohananey, D., Villablanca, P. A. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Atrial Heart Septal Defects
Epoprostenol
Nitric Oxide

Tetralogy of Fallot: Perioperative Management and Analysis of Outcomes

Townsley, M. M., Windsor, J., Briston, D., Alegria, J. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Tetralogy of Fallot
2 Citations (Scopus)
Heart Valve Diseases
Guidelines
Surgeons

The effect of ampule size of fentanyl on perioperative intravenous opioid dosing

Rosenfeld, D. M., Knapp, K. E., Spiro, J. A., Gorlin, A. W., Ramakrishna, H. & Trentman, T. L., Oct 1 2018, In : Journal of Anaesthesiology Clinical Pharmacology. 34, 4, p. 513-517 5 p.

Research output: Contribution to journalArticle

Fentanyl
Opioid Analgesics
Anesthesia
Pain Measurement
Length of Stay

The Increasing Perioperative Impact of Natriuretic Peptides on Cardiovascular Outcomes

Stawiarski, K., Mookadam, F. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Natriuretic Peptides

The Year in Cardiothoracic Critical Care: Selected Highlights From 2017

Gutsche, J. T., Ghadimi, K., Augoustides, J. G. T., Laudanski, K., Evans, A., Weiner, M., Raiten, J., Gordon, E., Milewski, R., Horak, J., Patel, P. & Ramakrishna, H., Jan 1 2018, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Critical Care
Right Ventricular Function
Pulmonary Hypertension
1 Citation (Scopus)

Transcatheter Aortic Valve Replacements: Current Trends and Future Directions

Goeddel, L. A., Serini, J., Steyn, J. W., Evans, A. S., Dwarakanath, S., Ramakrishna, H., Augoustides, J. & Brady, M. B., Jun 1 2018, (Accepted/In press) In : Seminars in Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Aortic Valve
Surgical Instruments
Technology
Anesthetics
Quality of Life
2017
1 Citation (Scopus)

Awake Surgery for Brain Vascular Malformations and Moyamoya Disease

Aoun, R. J. N., Sattur, M. G., Krishna, C., Gupta, A., Welz, M. E., Nanney, A. D., Koht, A. H., Tate, M. C., Noe, K. H., Sirven, J. I., Anderies, B. J., Bolton, P. B., Trentman, T. L., Zimmerman, R. S., Swanson, K. & Bendok, B., Sep 1 2017, In : World Neurosurgery. 105, p. 659-671 13 p.

Research output: Contribution to journalArticle

Central Nervous System Vascular Malformations
Moyamoya Disease
Vascular Diseases
Arteriovenous Malformations
Brain Mapping
2 Citations (Scopus)

Bivalirudin versus heparin in patients undergoing percutaneous transcatheter aortic valve interventions: A systematic review and meta-analysis

Villablanca, P. A., Al-Bawardy, R., Mohananey, D., Maraboto, C., Weinreich, M., Gupta, T., Briceno, D. F. & Ramakrishna, H., 2017, (Accepted/In press) In : Journal of Interventional Cardiology.

Research output: Contribution to journalArticle

Aortic Valve
Heparin
Meta-Analysis
Odds Ratio
Confidence Intervals
2 Citations (Scopus)

Developing a Hypothesis and Statistical Planning

Nizamuddin, S. L., Nizamuddin, J., Mueller, A., Ramakrishna, H. & Shahul, S. S., 2017, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Biostatistics
Confidence Intervals
1 Citation (Scopus)

Does a Mobile ECLS Program Reduce Mortality for Patients Transported for ECLS Therapy for Severe Acute Respiratory Failure?

Gutsche, J. T., Miano, T. A., Vernick, W., Raiten, J., Bermudez, C., Vallabjoysula, P., Milewski, K., Szeto, W., Fall, M. L., Williams, M. L., Patel, P., Mikkelsen, M. E., Chiu, C., Ramakrishna, H., Canon, J. & Augoustides, J. G., Jan 1 2017, (Accepted/In press) In : Journal of Cardiothoracic and Vascular Anesthesia.

Research output: Contribution to journalArticle

Extracorporeal Membrane Oxygenation
Respiratory Insufficiency
Mortality
Therapeutics
Adult Respiratory Distress Syndrome
Tricuspid Valve Insufficiency