Search Results - "Hu, Lien Hsin"

Rationale and design of the REgistry of Fast Myocardial Perfusion Imaging with NExt generation SPECT (REFINE SPECT) by Slomka, Piotr J., Betancur, Julian, Liang, Joanna X., Otaki, Yuka, Hu, Lien-Hsin, Sharir, Tali, Dorbala, Sharmila, Di Carli, Marcelo, Fish, Mathews B., Ruddy, Terrence D., Bateman, Timothy M., Einstein, Andrew J., Kaufmann, Philipp A., Miller, Edward J., Sinusas, Albert J., Azadani, Peyman N., Gransar, Heidi, Tamarappoo, Balaji K., Dey, Damini, Berman, Daniel S., Germano, Guido

“…We aim to establish a multicenter registry collecting clinical, imaging, and follow-up data for patients who undergo myocardial perfusion imaging (MPI) with…”
Get full text

Deep Learning Analysis of Upright-Supine High-Efficiency SPECT Myocardial Perfusion Imaging for Prediction of Obstructive Coronary Artery Disease: A Multicenter Study by Betancur, Julian, Hu, Lien-Hsin, Commandeur, Frederic, Sharir, Tali, Einstein, Andrew J, Fish, Mathews B, Ruddy, Terrence D, Kaufmann, Philipp A, Sinusas, Albert J, Miller, Edward J, Bateman, Timothy M, Dorbala, Sharmila, Di Carli, Marcelo, Germano, Guido, Otaki, Yuka, Liang, Joanna X, Tamarappoo, Balaji K, Dey, Damini, Berman, Daniel S, Slomka, Piotr J

“…Combined analysis of SPECT myocardial perfusion imaging (MPI) performed with a solid-state camera on patients in 2 positions (semiupright, supine) is routinely…”
Get full text

Solid-State Detector SPECT Myocardial Perfusion Imaging by Slomka, Piotr J, Miller, Robert J H, Hu, Lien-Hsin, Germano, Guido, Berman, Daniel S

“…There has been an evolutionary leap in SPECT imaging with the advent of camera systems that use solid-state crystals and novel collimator designs configured…”
Get full text

Machine learning predicts per-vessel early coronary revascularization after fast myocardial perfusion SPECT: results from multicentre REFINE SPECT registry by Hu, Lien-Hsin, Betancur, Julian, Sharir, Tali, Einstein, Andrew J, Bokhari, Sabahat, Fish, Mathews B, Ruddy, Terrence D, Kaufmann, Philipp A, Sinusas, Albert J, Miller, Edward J, Bateman, Timothy M, Dorbala, Sharmila, Di Carli, Marcelo, Germano, Guido, Commandeur, Frederic, Liang, Joanna X, Otaki, Yuka, Tamarappoo, Balaji K, Dey, Damini, Berman, Daniel S, Slomka, Piotr J

“…Abstract Aims To optimize per-vessel prediction of early coronary revascularization (ECR) within 90 days after fast single-photon emission computed tomography…”
Get full text

Determining a minimum set of variables for machine learning cardiovascular event prediction: results from REFINE SPECT registry by Rios, Richard, Miller, Robert J H, Hu, Lien Hsin, Otaki, Yuka, Singh, Ananya, Diniz, Marcio, Sharir, Tali, Einstein, Andrew J, Fish, Mathews B, Ruddy, Terrence D, Kaufmann, Philipp A, Sinusas, Albert J, Miller, Edward J, Bateman, Timothy M, Dorbala, Sharmila, DiCarli, Marcelo, Van Kriekinge, Serge, Kavanagh, Paul, Parekh, Tejas, Liang, Joanna X, Dey, Damini, Berman, Daniel S, Slomka, Piotr

“…Abstract Aims Optimal risk stratification with machine learning (ML) from myocardial perfusion imaging (MPI) includes both clinical and imaging data. While…”
Get full text

Diagnostic safety of a machine learning-based automatic patient selection algorithm for stress-only myocardial perfusion SPECT by Eisenberg, Evann, Miller, Robert J.H., Hu, Lien-Hsin, Rios, Richard, Betancur, Julian, Azadani, Peyman, Han, Donghee, Sharir, Tali, Einstein, Andrew J., Bokhari, Sabahat, Fish, Mathews B., Ruddy, Terrence D., Kaufmann, Philipp A., Sinusas, Albert J., Miller, Edward J., Bateman, Timothy M., Dorbala, Sharmila, Di Carli, Marcelo, Liang, Joanna X., Otaki, Yuka, Tamarappoo, Balaji K., Dey, Damini, Berman, Daniel S., Slomka, Piotr J.

“…Stress-only myocardial perfusion imaging (MPI) markedly reduces radiation dose, scanning time, and cost. We developed an automated clinical algorithm to safely…”
Get full text

Upper reference limits of transient ischemic dilation ratio for different protocols on new-generation cadmium zinc telluride cameras: A report from REFINE SPECT registry by Hu, Lien-Hsin, Sharir, Tali, Miller, Robert J.H., Einstein, Andrew J., Fish, Mathews B., Ruddy, Terrence D., Dorbala, Sharmila, Di Carli, Marcelo, Kaufmann, Philipp A., Sinusas, Albert J., Miller, Edward J., Bateman, Timothy M., Betancur, Julian, Germano, Guido, Liang, Joanna X., Commandeur, Frederic, Azadani, Peyman N., Gransar, Heidi, Otaki, Yuka, Tamarappoo, Balaji K., Dey, Damini, Berman, Daniel S., Slomka, Piotr J.

“…Upper reference limits for transient ischemic dilation (TID) have not been rigorously established for cadmium-zinc-telluride (CZT) camera systems. We aimed to…”
Get full text

Comparison of diabetes to other prognostic predictors among patients referred for cardiac stress testing: A contemporary analysis from the REFINE SPECT Registry by Han, Donghee, Rozanski, Alan, Gransar, Heidi, Tzolos, Evangelos, Miller, Robert J.H., Sharir, Tali, Einstein, Andrew J., Fish, Mathews B., Ruddy, Terrence D., Kaufmann, Philipp A., Sinusas, Albert J., Miller, Edward J., Bateman, Timothy M., Dorbala, Sharmila, Di Carli, Marcelo, Liang, Joanna X., Hu, Lien-Hsin, Dey, Damini, Berman, Daniel S., Slomka, Piotr J.

“…Diabetes mellitus (DM) is increasingly prevalent among contemporary populations referred for cardiac stress testing, but its potency as a predictor for major…”
Get full text

Simplified quantification of 13N-ammonia PET myocardial blood flow: A comparative study with the standard compartment model to facilitate clinical use by Chang, Chih-Yung, Hung, Guang-Uei, Hsu, Bailing, Yang, Bang-Hung, Chang, Chi-Wei, Hu, Lien-Hsin, Huang, Wen-Sheng, Wang, Hsin-Ell, Wu, Tao-Cheng, Liu, Ren-Shyan

“…Short imaging protocol to quantify myocardial blood flow (MBF) and myocardial flow reserve (MFR) may enhance the clinical application of 13N-ammonia cardiac…”
Get full text

5-Year Prognostic Value of Quantitative Versus Visual MPI in Subtle Perfusion Defects: Results From REFINE SPECT by Otaki, Yuka, Betancur, Julian, Sharir, Tali, Hu, Lien-Hsin, Gransar, Heidi, Liang, Joanna X, Azadani, Peyman N, Einstein, Andrew J, Fish, Mathews B, Ruddy, Terrence D, Kaufmann, Philipp A, Sinusas, Albert J, Miller, Edward J, Bateman, Timothy M, Dorbala, Sharmila, Di Carli, Marcelo, Tamarappoo, Balaji K, Germano, Guido, Dey, Damini, Berman, Daniel S, Slomka, Piotr J

“…This study compared the ability of automated myocardial perfusion imaging analysis to predict major adverse cardiac events (MACE) to that of visual analysis…”
Get full text

Impact of Early Revascularization on Major Adverse Cardiovascular Events in Relation to Automatically Quantified Ischemia by Azadani, Peyman N., Miller, Robert J.H., Sharir, Tali, Diniz, Marcio A., Hu, Lien-Hsin, Otaki, Yuka, Gransar, Heidi, Liang, Joanna X., Eisenberg, Evann, Einstein, Andrew J., Fish, Mathews B., Ruddy, Terrence D., Kaufmann, Philipp A., Sinusas, Albert J., Miller, Edward J., Bateman, Timothy M., Dorbala, Sharmila, Di Carli, Marcelo, Tamarappoo, Balaji K., Dey, Damini, Berman, Daniel S., Slomka, Piotr J.

“…Using a contemporary, multicenter international single-photon emission computed tomography myocardial perfusion imaging (SPECT-MPI) registry, this study…”
Get full text

Prognostically safe stress-only single-photon emission computed tomography myocardial perfusion imaging guided by machine learning: report from REFINE SPECT by Hu, Lien-Hsin, Miller, Robert J H, Sharir, Tali, Commandeur, Frederic, Rios, Richard, Einstein, Andrew J, Fish, Mathews B, Ruddy, Terrence D, Kaufmann, Philipp A, Sinusas, Albert J, Miller, Edward J, Bateman, Timothy M, Dorbala, Sharmila, Di Carli, Marcelo, Liang, Joanna X, Eisenberg, Evann, Dey, Damini, Berman, Daniel S, Slomka, Piotr J

“…Abstract Aims Single-photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI) stress-only protocols reduce radiation exposure and cost…”
Get full text

Myocardial Ischemic Burden and Differences in Prognosis Among Patients With and Without Diabetes: Results From the Multicenter International REFINE SPECT Registry by Han, Donghee, Rozanski, Alan, Gransar, Heidi, Sharir, Tali, Einstein, Andrew J, Fish, Mathews B, Ruddy, Terrence D, Kaufmann, Philipp A, Sinusas, Albert J, Miller, Edward J, Bateman, Timothy M, Dorbala, Sharmila, Di Carli, Marcelo, Liang, Joanna X, Hu, Lien-Hsin, Germano, Guido, Dey, Damini, Berman, Daniel S, Slomka, Piotr J

“…Prevalence and prognostic impact of cardiovascular disease differ between patients with or without diabetes. We aimed to explore differences in the prevalence…”
Get full text

Mitigating bias in deep learning for diagnosis of coronary artery disease from myocardial perfusion SPECT images by Miller, Robert J. H., Singh, Ananya, Otaki, Yuka, Tamarappoo, Balaji K., Kavanagh, Paul, Parekh, Tejas, Hu, Lien-Hsin, Gransar, Heidi, Sharir, Tali, Einstein, Andrew J., Fish, Mathews B., Ruddy, Terrence D., Kaufmann, Philipp A., Sinusas, Albert J., Miller, Edward J., Bateman, Timothy M., Dorbala, Sharmila, Di Carli, Marcelo F., Liang, Joanna X., Dey, Damini, Berman, Daniel S., Slomka, Piotr J.

“…Purpose Artificial intelligence (AI) has high diagnostic accuracy for coronary artery disease (CAD) from myocardial perfusion imaging (MPI). However, when…”
Get full text

Follow-up Tc-99 m pyrophosphate cardiac scan for patients with transthyretin cardiac amyloidosis treated with tafamidis by Lee, Tse-Hao, Wang, Yuh-Feng, Hu, Lien-Hsin, Peng, Nan-Jing, Chang, Chih-Yung, Huang, Wen-Sheng

“…Background Tafamidis has been used for treatment of transthyretin cardiac amyloidosis (ATTR-CA). However, Tc-99 m pyrophosphate (PYP) cardiac scan for…”
Get full text

Transient ischaemic dilation and post-stress wall motion abnormality increase risk in patients with less than moderate ischaemia: analysis of the REFINE SPECT registry by Miller, Robert J H, Hu, Lien-Hsin, Gransar, Heidi, Betancur, Julian, Eisenberg, Evann, Otaki, Yuka, Sharir, Tali, Fish, Mathews B, Ruddy, Terrence D, Dorbala, Sharmila, Carli, Marcelo Di, Einstein, Andrew J, Kaufmann, Philipp A, Sinusas, Albert J, Miller, Edward J, Bateman, Timothy, Germano, Guido, Tamarappoo, Balaji K, Dey, Damini, Berman, Daniel S, Slomka, Piotr J

“…Abstract Aims  Ischaemia on single-photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI) is strongly associated with cardiovascular…”
Get full text

Differences in Prognostic Value of Myocardial Perfusion Single-Photon Emission Computed Tomography Using High-Efficiency Solid-State Detector Between Men and Women in a Large International Multicenter Study by Tamarappoo, Balaji K., Otaki, Yuka, Sharir, Tali, Hu, Lien-Hsin, Gransar, Heidi, Einstein, Andrew J., Fish, Mathews B., Ruddy, Terrence D., Kaufmann, Philipp, Sinusas, Albert J., Miller, Edward J., Bateman, Timothy M., Dorbala, Sharmila, Di Carli, Marcelo, Eisenberg, Evann, Liang, Joanna X., Dey, Damini, Berman, Daniel S., Slomka, Piotr J.

“…Semiquantitative assessment of stress myocardial perfusion defect has been shown to have greater prognostic value for prediction of major adverse cardiac…”
Get full text

Prognostic Value of Phase Analysis for Predicting Adverse Cardiac Events Beyond Conventional Single-Photon Emission Computed Tomography Variables: Results From the REFINE SPECT Registry by Kuronuma, Keiichiro, Miller, Robert J.H., Otaki, Yuka, Van Kriekinge, Serge D., Diniz, Marcio A., Sharir, Tali, Hu, Lien-Hsin, Gransar, Heidi, Liang, Joanna X., Parekh, Tejas, Kavanagh, Paul B., Einstein, Andrew J., Fish, Mathews B., Ruddy, Terrence D., Kaufmann, Philipp A., Sinusas, Albert J., Miller, Edward J., Bateman, Timothy M., Dorbala, Sharmila, Di Carli, Marcelo, Tamarappoo, Balaji K., Dey, Damini, Berman, Daniel S., Slomka, Piotr J.

“…Phase analysis of single-photon emission computed tomography myocardial perfusion imaging provides dyssynchrony information which correlates well with…”
Get full text

A practical background correction method for an immediately repeated first-pass radionuclide angiography by Hu, Lien-Hsin, Wu, Liang-Chih, Lee, Chien-Ying, Lin, Ko-Han, Chu, Lee-Shing, Liu, Ren-Shyan, Huang, Wen-Sheng, Chang, Cheng-Pei

“…A satisfactory bolus injection is essential for a successful first-pass radionuclide angiography (FPRNA). Rescheduling the FPRNA study is usually needed due to…”
Get full text

Persistent Left Superior Vena Cava Demonstrated by First-Pass Radionuclide Angiography by Hu, Lien-Hsin, Lee, Chien-Ying, Ting, Chien-Hsin, Wu, Liang-Chih, Liu, Ren-Shyan

“…ABSTRACTPersistent left superior vena cava (PLSVC) is a development variation of the embryonic thoracic venous system. It can be isolated or associated with…”
Get full text