Purpose Prostate-specific membrane antigen (PSMA) is expressed ubiquitously on the
membrane of most prostate tumors and its metastasis. While PET/CT using 11 C-choline …

Response evaluation criteria in solid tumours (RECIST) v1. 1 are currently the reference
standard for evaluating efficacy of therapies in patients with solid tumours who are included …

Our aim was to introduce and validate qPSMA, a semiautomatic software package for whole-
body tumor burden assessment in prostate cancer patients using 68Ga-prostate-specific …

Background Attenuation correction (AC) of PET data is usually performed using a second
imaging for the generation of attenuation maps. In certain situations however—when CT-or …

Purpose Point-spread function (PSF) or PSF+ time-of-flight (TOF) reconstruction may
improve lesion detection in oncologic PET, but can alter quantitation resulting in variable …

Introduction The present web-based national survey aims to assess the clinician's
perspective toward (1) the indications to perform positron emission tomography/computed …

Background In oncological imaging using PET/CT, the standardized uptake value has
become the most common parameter used to measure tracer accumulation. The aim of this …

Introduction The aim of this study was to evaluate the behavior of a penalized‐likelihood
image reconstruction method (Q. Clear) under different count statistics and lesion‐to …

Dedicated breast positron emission tomography (dbPET) is an emerging technology with
high sensitivity and spatial resolution that enables detection of sub-centimeter lesions and …

Background The aim of this study was to compare liver and oncologic lesion standardized
uptake values (SUV) obtained through two different reconstruction protocols, GE's newest …