TY  -  
T1  - Ejection fraction in myocardial perfusion imaging assessed with a dynamic phantom: comparison between IQ-SPECT and LEHR 
SN  -  /  
UR  - http://hdl.handle.net/10138/203077 
T3  -  
A1  - Hippeläinen, Eero; Mäkelä, Teemu; Kaasalainen, Touko; Kaleva, Erna 
A2  -  
PB  - Springer International Publishing 
Y1  - 2017 
LA  -  
AB  - Abstract
              
                Background
                Developments in single photon emission tomography instrumentation and reconstruction methods present a potential for decreasing acquisition times. One of such recent options for myocardial perfusion imaging (MPI) is IQ-SPECT. This study was motivated by the inconsistency in the reported ejection fraction (EF) and left ventricular (LV) volume results between IQ-SPECT and more conventional low-energy high-resolution (LEHR) collimat... 
VO  -  
IS  -  
SP  -  
OP  -  
KW  - Myocardial perfusion imaging; SPECT; Gated CT; IQ-SPECT; LEHR 
N1  -   
PP  -  
ER  -