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Showing 1 to 12 of 29 entries
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Varices: A potential pitfall in gastrointestinal bleeding scan interpretation.

Radiology case reports

Wosnitzer B, DePuey EG.
PMID: 27307948
Radiol Case Rep. 2015 Nov 06;6(4):608. doi: 10.2484/rcr.v6i4.608. eCollection 2011.

Gastrointestinal bleeding scans are extremely useful for localizing the source of gastrointestinal bleeding before interventional radiology procedures. It is essential that physicians understand the numerous possible pitfalls when interpreting these scans. Understanding the potential causes of false-positive scan interpretation...

Decreased myocardial perfusion SPECT lung-to-heart ratio: Lucent lungs.

Radiology case reports

Wosnitzer B, DePuey G.
PMID: 27326272
Radiol Case Rep. 2015 Dec 07;7(1):636. doi: 10.2484/rcr.v7i1.636. eCollection 2012.

We present a case of a patient with chronic obstructive pulmonary disease whose myocardial perfusion SPECT imaging demonstrated diffusely decreased Tc-99m sestamibi lung uptake ("lucent lungs"); our results indicate that there may be a lower limit of normal for...

Practical Guide for Interpreting and Reporting Cardiac PET Measurements of Myocardial Blood Flow: An Information Statement from the American Society of Nuclear Cardiology, and the Society of Nuclear Medicine and Molecular Imaging.

Journal of nuclear medicine : official publication, Society of Nuclear Medicine

Bateman TM, Heller GV, Beanlands R, Calnon DA, Case J, deKemp R, DePuey EG, Di Carli M, Guler EC, Murthy VL, Rosenblatt J, Sher R, Slomka P, Ruddy TD.
PMID: 33789935
J Nucl Med. 2021 Nov;62(11):1599-1615. doi: 10.2967/jnumed.121.261989. Epub 2021 Mar 31.

No abstract available.

Erratum to: American Society of Nuclear Cardiology and Society of Nuclear Medicine and Molecular Imaging Joint Position Statement on the Clinical Indications for Myocardial Perfusion PET.

Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology

Bateman TM, Dilsizian V, Beanlands RS, DePuey EG, Heller GV, Wolinsky DA.
PMID: 27830433
J Nucl Cardiol. 2017 Feb;24(1):332. doi: 10.1007/s12350-016-0716-8.

No abstract available.

Ehlers-Danlos Syndrome, Hypermobility Type: Impact of Somatosensory Orthoses on Postural Control (A Pilot Study).

Frontiers in human neuroscience

Dupuy EG, Leconte P, Vlamynck E, Sultan A, Chesneau C, Denise P, Besnard S, Bienvenu B, Decker LM.
PMID: 28642694
Front Hum Neurosci. 2017 Jun 08;11:283. doi: 10.3389/fnhum.2017.00283. eCollection 2017.

Elhers-Danlos syndrome (EDS) is the clinical manifestation of connective tissue disorders, and comprises several clinical forms with no specific symptoms and selective medical examinations which result in a delay in diagnosis of about 10 years. The EDS hypermobility type...

Determination of cardiac output and ejection fraction with the dual cardiac probe.

Texas Heart Institute journal

Cardenas CG, DePuey EG, Thompson WL, Garcia E, Burdine JA.
PMID: 15227151
Tex Heart Inst J. 1983 Mar;10(1):39-43.

Cardiac output and left ventricular ejection fraction were determined noninvasively at the bedside in 26 patients by using a dual scintillation probe. The probe is a nonimaging detector that records a high frequency time-activity curve of the passage of...

Improved cardiac function following left ventricular aneurysm resection: pre- and postoperative performance studies in 150 patients.

Texas Heart Institute journal

Ott DA, Parravacini R, Cooley DA, DePuey EG, Reul GJ, Duncan JM, Frazier OH, Livesay JJ.
PMID: 15226926
Tex Heart Inst J. 1982 Sep;9(3):267-73.

One hundred fifty patients underwent radionuclide left ventricular performance studies before and one week after resection of a left ventricular aneurysm. The patients were classified according to pre-and postoperative ejection fraction into five classes as follows: Class I >...

Delayed imaging and additional methods to reduce subdiaphragmatic activity in myocardial perfusion SPECT imaging.

Radiology case reports

Wosnitzer B, Ata P, DePuey EG.
PMID: 27326287
Radiol Case Rep. 2015 Dec 07;7(2):694. doi: 10.2484/rcr.v7i2.694. eCollection 2012.

Compton scatter from radiotracer in structures close to the heart may partially or completely mask myocardial perfusion defects on SPECT imaging. Previous reports have discussed benefits of additional delayed imaging. We present a case in which additional delayed stress...

HIV-associated lymphocytic interstitial pneumonitis causes diffuse sestamibi lung uptake in myocardial perfusion imaging.

Radiology case reports

Gadiraju R, Bommireddipalli S, Rangray R, DePuey EG.
PMID: 27307840
Radiol Case Rep. 2015 Nov 06;4(4):352. doi: 10.2484/rcr.v4i4.352. eCollection 2009.

Technetium-99m ((99m)Tc) sestamibi myocardial perfusion scintigraphy (MPI) is widely used for the diagnosis and assessment of prognosis in patients with suspected coronary artery disease. During these investigations, inspection of raw projected data for the purpose of quality control may...

How can we take creative research a step further?.

Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology

DePuey EG.
PMID: 32448999
J Nucl Cardiol. 2020 May 24; doi: 10.1007/s12350-020-02174-5. Epub 2020 May 24.

No abstract available.

Investigation of the Effects of Home-Based Exercise and Cognitive Training on Cognitive and Physical Functions in Cardiac Patients: The COVEPICARDIO Study Protocol of a Randomized Clinical Trial.

Frontiers in cardiovascular medicine

Besnier F, Dupuy EG, Gagnon C, Vincent T, Grégoire CA, Blanchette CA, Saillant K, Bouabdallaoui N, Grau JI, Bérubé B, Olmand M, Marin MF, Belleville S, Juneau M, Vitali P, Gayda M, Nigam A, Bherer L.
PMID: 34938780
Front Cardiovasc Med. 2021 Dec 06;8:740834. doi: 10.3389/fcvm.2021.740834. eCollection 2021.

No abstract available.

Infarct-induced wall motion abnormalities in aortocoronary bypass patients: Correlation with electrocardiographic, enzymatic, and scintigraphic diagnostic criteria.

Cardiovascular diseases

Depuey EG, Mathur V, Hall RJ, Burdine JA.
PMID: 15216241
Cardiovasc Dis. 1980 Dec;7(4):382-396.

Gated isotope ventriculograms performed 7 to 12 days postoperatively in 50 aortocoronary bypass patients with perioperative myocardial infarction (POMI) were compared with preoperative contrast ventriculograms. The diagnosis of POMI was based on serial electrocardiograms (EKGs), cardiac enzyme studies, and...

Showing 1 to 12 of 29 entries