Measurements of @entity519 ( @entity9241 , [(18)F]-EF5) with positron emission tomography (PET) and perfusion using PET ([ XXXX ]- @entity2507 ) and power Doppler ultrasonography in feline @entity1492 *.

@entity72382 @entity9241 @entity5 @entity39 @entity1492 @entity519 @entity2507 @entity8493 @entity468
Abstract The aim of this study was to evaluate if @entity519 in feline @entity1492 can be detected. This was done using positron emission tomography (PET), two @entity519 tracers and polarographic pO(2) measurements. Of the seven @entity468 included, five received @entity9241 and two @entity72382 . Perfusion was evaluated with [ @entity8493 ]- @entity2507 (n = 4) and with contrast-enhanced power Doppler ultrasonography (n = 5). @entity519 was detected in three @entity468 . Polarographic pO(2) measurements did not confirm PET results. In the ultrasonographic evaluation, low vascularity and low perfusion were seen with a peripheral vascular pattern and no perfusion in the centre of the @entity5 . This was in contrast to the [ @entity8493 ]- @entity2507 scans, where central perfusion of the @entity5 was also found. In conclusion, it appears that @entity519 exists in this @entity5 type. The presence of @entity5 @entity39 and heterogeneous @entity519 patterns in these @entity5 may explain the found discrepancies between the applied techniques.
