• 41387 Citations
  • 95 Scopus h-Index
1985 …2019
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Research Output 1985 2019

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Article
1997
2 Citations (Scopus)

Doppler features of constrictive pericarditis [20] (multiple letters)

Cheng, T. O., Oh, J. K. & Tajik, A. J., 1997, In : Circulation. 96, 10, p. 3799-3800 2 p.

Research output: Contribution to journalArticle

Constrictive Pericarditis
Echocardiography
34 Citations (Scopus)

Is review of videotape necessary after review of digitized cine-loop images in stress echocardiography? A prospective study in 306 patients

Attenhofer, C. H., Pellikka, P., Oh, J. K., Roger, V. L., McCully, R. B., Shub, C. & Seward, J. B., 1997, In : Journal of the American Society of Echocardiography. 10, 2, p. 179-184 6 p.

Research output: Contribution to journalArticle

Stress Echocardiography
Videotape Recording
Prospective Studies
Dobutamine
Documentation
28 Citations (Scopus)

Mycoplasma-associated pericarditis

Farraj, R. S., McCully, R. B., Oh, J. K. & Smith, T. F., 1997, In : Mayo Clinic Proceedings. 72, 1, p. 33-36 4 p.

Research output: Contribution to journalArticle

Pericarditis
Mycoplasma
Mycoplasma pneumoniae
Cardiac Tamponade
Chest Pain
81 Citations (Scopus)

Pericardial thickness measured with transesophageal echocardiography: Feasibility and potential clinical usefulness

Ling, L. H., Oh, J. K., Tei, C., Click, R. L., Breen, J. F., Seward, J. B. & Tajik, A. J., May 1997, In : Journal of the American College of Cardiology. 29, 6, p. 1317-1323 7 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Pericardium
Constrictive Pericarditis
X Ray Computed Tomography
Observer Variation
1 Citation (Scopus)

Post infarction pseudoaneurysm: Clinical and echocardiographic features in 22 cases

Yeo, T. C., Malouf, J. F., Reeder, G. S. & Oh, J. K., 1997, In : Journal of the American Society of Echocardiography. 10, 4, p. 432 1 p.

Research output: Contribution to journalArticle

False Aneurysm
Infarction
Heart Rupture
Doppler Echocardiography
Myocardial Infarction
65 Citations (Scopus)

Preload reduction to unmask the characteristic Doppler features of constrictive pericarditis: A new observation

Oh, J. K., Jamil Tajik, A., Appleton, C. P., Hatle, L. K., Nishimura, R. A. & Seward, J. B., 1997, In : Circulation. 95, 4, p. 796-799 4 p.

Research output: Contribution to journalArticle

Constrictive Pericarditis
Observation
Atrial Pressure
Ventricular Pressure
Posture
2 Citations (Scopus)
Heart Failure
Therapeutics
Survival
Heart Valve Diseases
Dilated Cardiomyopathy

Role of intraoperative tee and its impact on surgical decisions, prospective review of 2,261 adult cases

Click, R. L., Abel, M. D., Sinak, L. J., Callahan, M. C., Oh, J. K., Schaff, H. V., Orszulak, T. A. & Miller, F. A. J., 1997, In : Journal of the American Society of Echocardiography. 10, 4, p. 396 1 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Mitral Valve
Patent Foramen Ovale
Mitral Valve Insufficiency
Aortic Valve
520 Citations (Scopus)

The noninvasive assessment of left ventricular diastolic function with two-dimensional and doppler echocardiography

Oh, J. K., Appleton, C. P., Hatle, L. K., Nishimura, R. A., Seward, J. B. & Tajik, A. J., 1997, In : Journal of the American Society of Echocardiography. 10, 3, p. 246-270 25 p.

Research output: Contribution to journalArticle

Doppler Echocardiography
Left Ventricular Function
Heart Diseases
Lung
Compliance
1996
100 Citations (Scopus)

Atropine augmentation in dobutamine stress echocardiography: Role and incremental value in a clinical practice setting

Ling, L. H., Pellikka, P., Mahoney, D. W., Oh, J. K., McCully, R. B., Roger, V. L. & Seward, J. B., Sep 1996, In : Journal of the American College of Cardiology. 28, 3, p. 551-557 7 p.

Research output: Contribution to journalArticle

Stress Echocardiography
Atropine
Coronary Artery Disease
Dobutamine
Heart Rate
33 Citations (Scopus)

Comparison of ischemic response during exercise and dobutamine echocardiography in patients with left main coronary artery disease

Attenhofer, C. H., Pellikka, P., Oh, J. K., Roger, V. L., Sohn, D. W. & Seward, J. B., Apr 1996, In : Journal of the American College of Cardiology. 27, 5, p. 1171-1177 7 p.

Research output: Contribution to journalArticle

Dobutamine
Echocardiography
Coronary Artery Disease
Exercise
Myocardial Ischemia
30 Citations (Scopus)
Technetium Tc 99m Sestamibi
Reperfusion
Echocardiography
Perfusion
Myocardial Infarction
70 Citations (Scopus)

Diagnosis of sinus venosus atrial septal defect with transesophageal echocardiography

Pascoe, R. D., Oh, J. K., Warnes, C. A., Danielson, G. K., Jamil Tajik, A. & Seward, J. B., 1996, In : Circulation. 94, 5, p. 1049-1055 7 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Cardiac Catheterization
Lung
Echocardiography
Dilatation
22 Citations (Scopus)
Constrictive Pericarditis
Tricuspid Valve Insufficiency
Doppler Echocardiography
Catheterization
Respiration
113 Citations (Scopus)
Pulmonary Artery
Pressure
Pulmonary Valve Insufficiency
Tricuspid Valve Insufficiency
Hemodynamics
36 Citations (Scopus)

Safety of Performing Dobutamine Stress Echocardiography in Patients with Abdominal Aortic Aneurysm >4 cm in Diameter

Pellikka, P., Roger, V. L., Oh, J. K., Seward, J. B. & Tajik, A. J., Feb 15 1996, In : American Journal of Cardiology. 77, 5, p. 413-416 4 p.

Research output: Contribution to journalArticle

Stress Echocardiography
Abdominal Aortic Aneurysm
Safety
Aneurysm
Rupture
1995
14 Citations (Scopus)

Echocardiography in the emergency room: Is it feasible, beneficial, and cost-effective?

Oh, J. K., Meloy, T. D. & Seward, J. B., 1995, In : Echocardiography. 12, 2, p. 163-170 8 p.

Research output: Contribution to journalArticle

Echocardiography
Hospital Emergency Service
Costs and Cost Analysis
Hemodynamics
Cardiovascular Abnormalities
1277 Citations (Scopus)

New index of combined systolic and diastolic myocardial performance: A simple and reproducible measure of cardiac function - A study in normals and dilated cardiomyopathy

Tei, C., Ling, L. H., Hodge, D. O., Bailey, K. R., Oh, J. K., Rodeheffer, R. J., Tajik, A. J. & Seward, J. B., 1995, In : Journal of Cardiology. 26, 6, p. 357-366 10 p.

Research output: Contribution to journalArticle

Dilated Cardiomyopathy
Mitral Valve Insufficiency
Heart Transplantation
Stroke Volume
Arterial Pressure
54 Citations (Scopus)

Role of transesophageal echocardiography in hemodynamically unstable patients

Sohn, D. W., Shin, G. J., Oh, J. K., Tajik, A. J., Click, R. L., Miller, F. A. J. & Seward, J. B., 1995, In : Mayo Clinic Proceedings. 70, 10, p. 925-931 7 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Hemodynamics
Cardiac Surgical Procedures
Pericardiocentesis
Cardiovascular Abnormalities
101 Citations (Scopus)
Stress Echocardiography
Echocardiography
Exercise
Coronary Artery Disease
Heart Valve Diseases
163 Citations (Scopus)
Stress Echocardiography
Coronary Artery Disease
Exercise
Perfusion Imaging
Left Ventricular Dysfunction
2 Citations (Scopus)

The electrocardiogram in the early diagnosis of myocardial infarction

Kishon, Y., Iqbal, A., Oh, J. K., Gersh, B. J., Freeman, W. K., Seward, J. B. & Tajik, A. J., Jan 1995, In : ACC Current Journal Review. 4, 1, p. 25-28 4 p.

Research output: Contribution to journalArticle

Early Diagnosis
Electrocardiography
Myocardial Infarction
1994
236 Citations (Scopus)

Diagnostic role of Doppler echocardiography in constrictive pericarditis

Oh, J. K., Hatle, L. K., Seward, J. B., Danielson, G. K., Schaff, H. V., Reeder, G. S. & Tajik, A. J., 1994, In : Journal of the American College of Cardiology. 23, 1

Research output: Contribution to journalArticle

Constrictive Pericarditis
Doppler Echocardiography
Pericardiectomy
Constriction
Pericardium
82 Citations (Scopus)
Echocardiography
Coronary Artery Disease
Exercise
Exercise Test
Coronary Vessels

Reply

Oh, J. K. & Tajik, A. J., 1994, In : Journal of the American College of Cardiology. 24, 3, p. 843 1 p.

Research output: Contribution to journalArticle

1993

Echocardiography in valvular heart disease

Oh, J. K., 1993, In : Current Opinion in Cardiology. 8, 2, p. 206-210 5 p.

Research output: Contribution to journalArticle

Intraoperative Monitoring
Heart Valve Diseases
Echocardiography
28 Citations (Scopus)

Evolution of echocardiographic modalities in detection of postmyocardial infarction ventricular septal defect and papillary muscle rupture: Study of 62 patients

Kishon, Y., Iqbal, A., Oh, J. K., Gersh, B. J., Freeman, W. K., Seward, J. B. & Tajik, A. J., 1993, In : American Heart Journal. 126, 3 PART 1, p. 667-675 9 p.

Research output: Contribution to journalArticle

Papillary Muscles
Ventricular Heart Septal Defects
Infarction
Rupture
Doppler Echocardiography
182 Citations (Scopus)

Multiplane transesophageal echocardiography: Image orientation, examination technique, anatomic correlations, and clinical applications

Seward, J. B., Khandheria, B. K., Freeman, W. K., Oh, J. K., Sarano, M. E., Miller, F. A. J., Edwards, W. D. & Tajik, A. J., 1993, In : Mayo Clinic Proceedings. 68, 6, p. 523-551 29 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Transducers
Technology
31 Citations (Scopus)

Transient constrictive pericarditis: Diagnosis by two-dimensional Doppler echocardiography

Oh, J. K., Hatle, L. K., Mulvagh, S. L. & Tajik, A. J., 1993, In : Mayo Clinic Proceedings. 68, 12, p. 1158-1164 7 p.

Research output: Contribution to journalArticle

Constrictive Pericarditis
Doppler Echocardiography
Pericardiectomy
Pericarditis
Pericardium
1992
131 Citations (Scopus)

Critical appraisal of transesophageal echocardiography: limitations, pitfalls, and complications.

Seward, J. B., Khandheria, B. K., Oh, J. K., Freeman, W. K. & Tajik, A. J., May 1992, In : Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 5, 3, p. 288-305 18 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Transducers
Anatomy
Technology
161 Citations (Scopus)

Dynamic intraventricular obstruction during dobutamine stress echocardiography: A new observation

Pellikka, P., Oh, J. K., Bailey, K. R., Nichols, B. A., Monahan, K. H. & Tajik, A. J., 1992, In : Circulation. 86, 5, p. 1429-1432 4 p.

Research output: Contribution to journalArticle

Stress Echocardiography
Observation
Dobutamine
Blood Pressure
Hypotension
9 Citations (Scopus)
Cardiomegaly
Heart Atria
Terminology
Echocardiography
Hemodynamics
1 Citation (Scopus)
Predictive Value of Tests
Thrombolytic Therapy
Echocardiography
Myocardial Infarction
122 Citations (Scopus)

Intraoperative evaluation of mitral valve regurgitation and repair by transesophageal echocardiography: Incidence and significance of systolic anterior motion

Freeman, W. K., Schaff, H. V., Khandheria, B. K., Oh, J. K., Orszulak, T. A., Abel, M. D., Seward, J. B. & Jamil Tajik, A., 1992, In : Journal of the American College of Cardiology. 20, 3, p. 599-609 11 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Mitral Valve Insufficiency
Mitral Valve
Incidence
Mental Competency
36 Citations (Scopus)

Mitral regurgitation due to ruptured chordae tendineae in patients with hypertrophic obstructive cardiomyopathy

Zhu, W. X., Oh, J. K., Kopecky, S. L., Schaff, H. V. & Tajik, A. J., 1992, In : Journal of the American College of Cardiology. 20, 1, p. 242-247 6 p.

Research output: Contribution to journalArticle

Chordae Tendineae
Hypertrophic Cardiomyopathy
Mitral Valve Insufficiency
Transesophageal Echocardiography
Ventricular Outflow Obstruction
90 Citations (Scopus)

Mitral valve operation in postinfarction rupture of a papillary muscle: Immediate results and long-term follow-up of 22 patients

Kishon, Y., Oh, J. K., Schaff, H. V., Mullany, C. J., Tajik, A. J. & Gersh, B. J., 1992, In : Mayo Clinic Proceedings. 67, 11, p. 1023-1030 8 p.

Research output: Contribution to journalArticle

Papillary Muscles
Mitral Valve
Rupture
Stroke Volume
Survival
143 Citations (Scopus)
Heart Failure
Myocardial Infarction
Deceleration
Patient Admission
Multivariate Analysis
33 Citations (Scopus)

Transesophageal echocardiography: State-of-the art and future directions

Khandheria, B. K. & Oh, J. K., Jun 18 1992, In : The American Journal of Cardiology. 69, 20

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Transducers
Echocardiography
Technology
Direction compound
1991
97 Citations (Scopus)

Coronary artery bypass operation in dialysis patients

Batiuk, T. D., Kurtz, S. B., Oh, J. K. & Orszulak, T. A., 1991, In : Mayo Clinic Proceedings. 66, 1, p. 45-53 9 p.

Research output: Contribution to journalArticle

Coronary Artery Bypass
Dialysis
Mortality
Morbidity
Survival
13 Citations (Scopus)
Doppler Pulsed Echocardiography
Deceleration
Myocardial Infarction
18 Citations (Scopus)

Lipomatous hamartoma of the tricuspid valve: Echocardiographic-pathologic correlations

Crotty, T. B., Edwards, W. D., Oh, J. K. & Rodeheffer, R. J., 1991, In : Clinical Cardiology. 14, 3, p. 262-266 5 p.

Research output: Contribution to journalArticle

Tricuspid Valve
Hamartoma
Ventricular Pressure
Adipose Tissue
Differential Diagnosis
5 Citations (Scopus)

Mechanisms of blood flow during cardiopulmonary resuscitation [1]

Rodarte, J. R., Oh, J. K. & Oh, J. K., 1991, In : Mayo Clinic Proceedings. 66, 4, p. 436-438 3 p.

Research output: Contribution to journalArticle

Cardiopulmonary Resuscitation
298 Citations (Scopus)

Prognostic significance of Doppler measures of diastolic function in cardiac amyloidosis. A Doppler echocardiography study

Klein, A. L., Hatle, L. K., Taliercio, C. P., Oh, J. K., Kyle, R. A., Gertz, M., Bailey, K. R., Seward, J. B. & Tajik, A. J., 1991, In : Circulation. 83, 3, p. 808-816 9 p.

Research output: Contribution to journalArticle

Doppler Echocardiography
Amyloidosis
Deceleration
Survival
Amyloid
108 Citations (Scopus)

Value and limitations of transesophageal echocardiography in assessment of mitral valve prostheses

Khandheria, B. K., Seward, J. B., Oh, J. K., Freeman, W. K., Nichols, B. A., Sinak, L. J., Miller, F. A. J. & Tajik, A. J., 1991, In : Circulation. 83, 6, p. 1956-1968 13 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Mitral Valve
Prostheses and Implants
Doppler Echocardiography
Echocardiography
22 Citations (Scopus)

Value and limitations of two-dimensional echocardiography in predicting myocardial infarct size

Shen, W. K., Khandheria, B. K., Edwards, W. D., Oh, J. K., Miller, F. A. J., Naessens, J. M. & Tajik, A. J., Nov 1 1991, In : The American Journal of Cardiology. 68, 11, p. 1143-1149 7 p.

Research output: Contribution to journalArticle

Echocardiography
Myocardial Infarction
Left Ventricular Dysfunction
Autopsy
Sensitivity and Specificity
1990
272 Citations (Scopus)

Biplanar transesophageal echocardiography: Anatomic correlations, image orientation, and clinical applications

Seward, J. B., Khandheria, B. K., Edwards, W. D., Oh, J. K., Freeman, W. K. & Tajik, A. J., 1990, In : Mayo Clinic Proceedings. 65, 9, p. 1193-1213 21 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Endoscopes
Anatomy
85 Citations (Scopus)

Progression of aortic stenosis in adults: Newappraisal using doppler echocardiography

Roger, V. L., Tajik, A. J., Bailey, K. R., Oh, J. K., Taylor, C. L. & Seward, J. B., 1990, In : American Heart Journal. 119, 2 PART 1, p. 331-338 8 p.

Research output: Contribution to journalArticle

Doppler Echocardiography
Aortic Valve Stenosis
Coronary Artery Disease
Population
54 Citations (Scopus)

The mechanism of blood flow during closed chest cardiac massage in humans: Transesophageal echocardiographic observations

Higano, S. T., Oh, J. K., Ewy, G. A. & Seward, J. B., 1990, In : Mayo Clinic Proceedings. 65, 11, p. 1432-1440 9 p.

Research output: Contribution to journalArticle

Heart Massage
Thorax
Transesophageal Echocardiography
Cardiopulmonary Resuscitation
Mitral Valve
1 Citation (Scopus)

Transesophageal echocardiography: technique and training.

Khandheria, B. K., Seward, J. B., Oh, J. K. & Tajik, A. J., Mar 1990, In : Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 3, 2, p. 177-178 2 p.

Research output: Contribution to journalArticle

Esophagoscopy
Premedication
Transesophageal Echocardiography
Medical Education
Esophagus
107 Citations (Scopus)

Transesophageal echocardiography in critically III patients

Oh, J. K., Seward, J. B., Khandheria, B. K., Gersh, B. J., McGregor, C. G. A., Freeman, W. K., Sinak, L. J. & Tajik, A. J., Dec 15 1990, In : The American Journal of Cardiology. 66, 20, p. 1492-1495 4 p.

Research output: Contribution to journalArticle

Transesophageal Echocardiography
Critical Illness
Echocardiography
Hemodynamics
Mitral Valve Insufficiency