Comparison of SSS and SRS calculated from normal databases provided by QPS and 4D-MSPECT manufacturers and from identical institutional normals

D Knollmann, I Knebel, KC Koch, M Gebhard… - European Journal of …, 2008 - Springer
Purpose There is proven evidence for the importance of myocardial perfusion-single-photon
emission computed tomography (SPECT) with computerised determination of summed …

Stress/rest myocardial perfusion scintigraphy in patients without significant coronary artery disease

U Adamu, D Knollmann, B Almutairi… - Journal of nuclear …, 2010 - Elsevier
… Author links open overlay panel Umar Adamu MD a , Daniela Knollmann MD b , Bader
Almutairi a , Wael … Umar Adamu and Daniela Knollmann have contributed equally to this work. …

[PDF][PDF] Q/V-SPECT CT in times of COVID-19: Changing the order to improve safety without sacrificing accuracy

WM Schaefer, D Knollmann… - Journal of Nuclear …, 2021 - Soc Nuclear Med
TO THE EDITOR: Various nuclear medicine associations and colleagues (1-6) discussed
whether a ventilation examination should be carried out at all when performing V/Q scans for …

Gated myocardial perfusion SPECT: algorithm-specific influence of reorientation on calculation of left ventricular volumes and ejection fraction

D Knollmann, OH Winz, PT Meyer… - Journal of Nuclear …, 2008 - Soc Nuclear Med
Daniela Knollmann, Oliver H. Winz, Philipp T. Meyer, Mardjan Raptis, Thomas Krohn, Karl-Christian
Koch and … This article contains data from Daniela Knollmann's doctoral thesis. …

Results of interventional treatment of stress positive coronary artery disease

U Adamu, D Knollmann, W Alrawashdeh… - The American journal of …, 2010 - Elsevier
The aim of this study was to define the impact of percutaneous coronary intervention (PCI)
including stenting in patients with stress-positive stable coronary artery disease on long-term …

Quantification of left ventricular volumes and ejection fraction from gated 99mTc‐MIBI SPECT: MRI validation of the exini heart software package

OH Winz, PT Meyer, D Knollmann… - Clinical physiology …, 2009 - Wiley Online Library
The aim of the study was to validate the accuracy of the exini heart software (exini) package
in assessing left ventricular end‐diastolic/systolic volumes (EDV, ESV) and ejection fraction (…

CMR versus SPECT for diagnosis of coronary heart disease

WM Schaefer, D Knollmann, PT Meyer - The Lancet, 2012 - thelancet.com
report that cardiovascular magnetic resonance (CMR) outperforms myocardial single-photon-emission
CT (SPECT) in detection of coronary heart disease. The reported sensitivity of …

Volume/perfusion ratio from lung SPECT/CT

WM Schaefer, D Knollmann, J Avondo… - Nuklearmedizin …, 2018 - thieme-connect.com
Aim: In pulmonary emphysema lung volume reduction procedures (LVRP) can optimize
respiratory pump function. Identification of the most affected lobe can be reached using relative …

Quantitative myocardial perfusion-SPECT: Algorithm-specific influence of reorientation on calculation of summed stress score

D Knollmann, M Raptis, PT Meyer… - Clinical Nuclear …, 2012 - journals.lww.com
Daniela Knollmann und Mardjan Raptis have contributed equally to this work. … Reprints:
Daniela Knollmann, MD, Department of Nuclear Medicine, Kliniken Maria Hilf, Viersener Str. 450…

CT-based 3D quantification of relative pulmonary lobe perfusion from SPECT in preoperative lung cancer patients: comparing a manual and a semi-automatic …

D Knollmann, J Avondo, A Meyer, W Schaefer - 2016 - Soc Nuclear Med
1731 Objectives Quantification of relative pulmonary lobar perfusion using scintigraphy is an
established procedure to estimate the expected lung function after pulmonary surgery eg in …