Zobrazeno 1 - 10
of 53
pro vyhledávání: '"P H, Jarritt"'
Autor:
Phill S. Cosgriff, P. H. Jarritt, J. V. Skrypniuk, Dale L. Bailey, D. R. Whalley, John S. Fleming, A. S. Houston
Publikováno v:
Nuclear Medicine Communications. 25:923-934
Background: Quantitative measurements of regional lung ventilation and perfusion are useful adjuncts to image interpretation. Aim: This study investigated the accuracy and precision of the software used to carry out such measurements in the UK. Metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37d2afaa5fc0da41759a6f1f6e61f4ef
https://doi.org/10.1097/00006231-200409000-00010
https://doi.org/10.1097/00006231-200409000-00010
Publikováno v:
Nuclear Medicine Communications. 25:771-775
The British Nuclear Medicine Society has developed a process for the service-specific organizational audit of nuclear medicine departments. This process identified the need for a scheme suitable for the audit of the scientific and technical standards
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77c2e442e51f7e93d48b7a1b827382fc
https://doi.org/10.1097/01.mnm.0000135041.46837.ca
https://doi.org/10.1097/01.mnm.0000135041.46837.ca
Autor:
J. V. Skrypniuk, P. S. Cosgriff, P. H. Jarritt, John S. Fleming, D. R. Whalley, A. S. Houston
Publikováno v:
Nuclear Medicine Communications. 23:483-491
The purpose of this study was to undertake an audit of the quantitative characteristics of single photon emission computed tomography software using projection data from an analytically generated software phantom and a measured line source. The phant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77ccb86cb98ecfb6fec8bf09bd873947
https://doi.org/10.1097/00006231-200205000-00009
https://doi.org/10.1097/00006231-200205000-00009
Autor:
Jari O. Heikkinen, P. H. Jarritt, A. S. Houston, J. V. Skrypniuk, John S. Fleming, Kuldip S. Nijran
Publikováno v:
Nuclear medicine communications. 35(7)
BACKGROUND In this second UK audit of quantitative parameters obtained from renography, phantom simulations were used in cases in which the 'true' values could be estimated, allowing the accuracy of the parameters measured to be assessed. MATERIALS A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a90b7dcb35bac20edbf2e0c8c50b54e
https://pubmed.ncbi.nlm.nih.gov/24709979
https://pubmed.ncbi.nlm.nih.gov/24709979
Autor:
P. H. Jarritt, John S. Fleming, D. R. Whalley, P. S. Cosgriff, Glen M. Blake, Dale L. Bailey, Maria Burniston, A. S. Houston, J. V. Skrypniuk
Publikováno v:
Nuclear medicine communications. 29(6)
OBJECTIVE To investigate the consistency of glomerular filtration rate (GFR) calculation from plasma sampling in the UK. METHODS Ten patients' data sets from plasma sampling measurements of GFR were distributed throughout the UK. The data included co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a3bd39ce6b58532840a3ed629bfd59a
https://pubmed.ncbi.nlm.nih.gov/18458597
https://pubmed.ncbi.nlm.nih.gov/18458597
Publikováno v:
Nuclear medicine communications. 26(9)
Objective Voxel-based techniques are used to provide objective analyses of SPECT scans. The aim of this study was to develop a voxel-based analysis technique that uses a Monte Carlo method of statistical inference and assess this analysis technique f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f56b6951a2ac96f555cc7da5bcaff77
https://pubmed.ncbi.nlm.nih.gov/16096585
https://pubmed.ncbi.nlm.nih.gov/16096585
Autor:
David R Whalley, P. H. Jarritt, P. S. Cosgriff, J. V. Skrypniuk, Dale L. Bailey, A. S. Houston, John S. Fleming
Publikováno v:
Nuclear medicine communications. 26(3)
Purpose: To examine the variability of results obtained from computer analysis of left ventricular gated blood pool (LVGBP) images by nuclear medicine centres in the UK. Methods: Twelve data sets of LVGBP images were distributed via commercial softwa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d853447c1d9e56ddc2149d543aa4dec0
https://pubmed.ncbi.nlm.nih.gov/18049102
https://pubmed.ncbi.nlm.nih.gov/18049102
Autor:
John S. Fleming, A. S. Houston, P. S. Cosgriff, D. R. Whalley, J. V. Skrypniuk, P. H. Jarritt
Publikováno v:
Nuclear medicine communications. 22(5)
The purpose of this study was to perform an audit of quantitative values obtained from gamma camera renography in the UK. Ten patient image sequences representing normal and pathological renal function were obtained from archived studies and distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a75ea719758dc59aec8d73e3dd94953
https://pubmed.ncbi.nlm.nih.gov/11388579
https://pubmed.ncbi.nlm.nih.gov/11388579
Publikováno v:
Nuclear medicine communications. 19(9)
The aim of this study was to assess the status of acquisition and reporting of myocardial perfusion tomography in the UK. Centres were asked to provide an expert panel with clinical and technical information, digital and hard copy of raw data and rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::222d649ac4e9a8f74dea7a255423c502
https://pubmed.ncbi.nlm.nih.gov/10581589
https://pubmed.ncbi.nlm.nih.gov/10581589
Autor:
John S. Fleming, A. S. Houston, P. S. Cosgriff, D. R. Whalley, J. V. Skrypniuk, P. H. Jarritt
Publikováno v:
Europe PubMed Central
A variety of software is used to determine quantitative parameters from radionuclide imaging procedures. Knowledge of the variability of parameter values found in different hospitals is an important aspect of clinical audit of these techniques. This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::084c0f7947f8b3b2fda1d6584c3d0a75
https://pubmed.ncbi.nlm.nih.gov/10234679
https://pubmed.ncbi.nlm.nih.gov/10234679