Andrei Todica

2.4k total citations
105 papers, 1.5k citations indexed

About

Andrei Todica is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Andrei Todica has authored 105 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Radiology, Nuclear Medicine and Imaging, 37 papers in Pulmonary and Respiratory Medicine and 19 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Andrei Todica's work include Radiopharmaceutical Chemistry and Applications (26 papers), Medical Imaging Techniques and Applications (23 papers) and Cardiac Imaging and Diagnostics (18 papers). Andrei Todica is often cited by papers focused on Radiopharmaceutical Chemistry and Applications (26 papers), Medical Imaging Techniques and Applications (23 papers) and Cardiac Imaging and Diagnostics (18 papers). Andrei Todica collaborates with scholars based in Germany, Austria and Canada. Andrei Todica's co-authors include Peter Bartenstein, Harun Ilhan, Vera Wenter, Guido Böning, Marcus Hacker, Marcus Unterrainer, Sebastian Lehner, Astrid Gosewisch, Franz Josef Gildehaus and Mathias J. Zacherl and has published in prestigious journals such as PLoS ONE, NeuroImage and European Heart Journal.

In The Last Decade

Andrei Todica

98 papers receiving 1.5k citations

Peers

Andrei Todica
Klaus Zöphel Germany
Johannes Czernin United States
Helmut Dittmann Germany
Ralph Strecker Germany
Corrado Cittanti Italy
Mark Dunphy United States
Hans‐Juergen Wester Germany
Chang Woon Choi South Korea
Imran Zoberi United States
Saskia Kropf Germany
Klaus Zöphel Germany
Andrei Todica
Citations per year, relative to Andrei Todica Andrei Todica (= 1×) peers Klaus Zöphel

Countries citing papers authored by Andrei Todica

Since Specialization
Citations

This map shows the geographic impact of Andrei Todica's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Andrei Todica with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andrei Todica more than expected).

Fields of papers citing papers by Andrei Todica

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrei Todica. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Andrei Todica. The network helps show where Andrei Todica may publish in the future.

Co-authorship network of co-authors of Andrei Todica

This figure shows the co-authorship network connecting the top 25 collaborators of Andrei Todica. A scholar is included among the top collaborators of Andrei Todica based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Andrei Todica. Andrei Todica is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Holzgreve, Adrien, D. Hellwig, Henryk Barthel, et al.. (2025). PET imaging utilization and trends in Germany: a comprehensive survey. European Journal of Nuclear Medicine and Molecular Imaging. 52(12). 4390–4398. 1 indexed citations
2.
3.
Zacherl, Mathias J., Andrei Todica, & Harun Ilhan. (2023). Radioembolisation primärer und sekundärer Lebermalignome mit Holmium-166-Mikrosphären – eine kurze Übersicht. 46(4). 307–311.
4.
Beyer, Leonie, Andrei Todica, Ricarda Seidensticker, et al.. (2023). Diagnostic performance of PET/CT in the detection of liver metastases in well-differentiated NETs. Cancer Imaging. 23(1). 41–41. 5 indexed citations
5.
Unterrainer, Lena M., Simon Lindner, Lennert Eismann, et al.. (2022). Feasibility of [68Ga]Ga-FAPI-46 PET/CT for detection of nodal and hematogenous spread in high-grade urothelial carcinoma. European Journal of Nuclear Medicine and Molecular Imaging. 49(10). 3571–3580. 28 indexed citations
6.
Fischer, Maximilian, Mathias J. Zacherl, Simon Lindner, et al.. (2022). Detection of apoptosis by [18F]ML-10 after cardiac ischemia–reperfusion injury in mice. Annals of Nuclear Medicine. 37(1). 34–43. 1 indexed citations
7.
Paprottka, Karolin J., Franziska Galiè, Michael Ingrisch, et al.. (2021). Outcome and Safety after 103 Radioembolizations with Yttrium-90 Resin Microspheres in 73 Patients with Unresectable Intrahepatic Cholangiocarcinoma—An Evaluation of Predictors. Cancers. 13(21). 5399–5399. 21 indexed citations
8.
Lehner, Sebastian, Frank Philipp Graner, Maximilian Fischer, et al.. (2021). The assessment of left ventricular mechanical dyssynchrony from gated 99mTc-tetrofosmin SPECT and gated 18F-FDG PET by QGS: a comparative study. Journal of Nuclear Cardiology. 29(5). 2350–2360. 1 indexed citations
9.
Mittlmeier, Lena M., Matthias Brendel, Leonie Beyer, et al.. (2021). Feasibility of Different Tumor Delineation Approaches for 18F-PSMA-1007 PET/CT Imaging in Prostate Cancer Patients. Frontiers in Oncology. 11. 663631–663631. 20 indexed citations
10.
Mittlmeier, Lena M., Marcus Unterrainer, Severin Rodler, et al.. (2020). 18F-PSMA-1007 PET/CT for response assessment in patients with metastatic renal cell carcinoma undergoing tyrosine kinase or checkpoint inhibitor therapy: preliminary results. European Journal of Nuclear Medicine and Molecular Imaging. 48(6). 2031–2037. 37 indexed citations
11.
Mittlmeier, Lena M., Marcus Unterrainer, Andrei Todica, et al.. (2020). Advanced Molecular Imaging in Histologically Verified Metanephric Adenoma. Urology. 140. e10–e11. 1 indexed citations
12.
Siebermair, Johannes, Sebastian Lehner, Stefan M. Sattler, et al.. (2020). Left-ventricular innervation assessed by 123I-SPECT/CT is associated with cardiac events in inherited arrhythmia syndromes. International Journal of Cardiology. 312. 129–135. 4 indexed citations
13.
Zacherl, Mathias J., Franz Josef Gildehaus, Lena M. Mittlmeier, et al.. (2020). First Clinical Results for PSMA-Targeted α-Therapy Using 225Ac-PSMA-I&T in Advanced-mCRPC Patients. Journal of Nuclear Medicine. 62(5). 669–674. 129 indexed citations
14.
Wenter, Vera, Marcus Unterrainer, Sebastian Lehner, et al.. (2019). Long-term outcome of rare oncocytic papillary (Hürthle cell) thyroid carcinoma following (adjuvant) initial radioiodine therapy. European Journal of Nuclear Medicine and Molecular Imaging. 46(12). 2526–2535. 13 indexed citations
15.
Auernhammer, Christoph J., et al.. (2019). Karzinoide der Lunge und im Abdomen. Der Radiologe. 59(11). 968–974.
16.
Deußing, Maximilian, Tanja Blume, Lena Vomacka, et al.. (2017). Coupling between physiological TSPO expression in brain and myocardium allows stabilization of late-phase cerebral [18F]GE180 PET quantification. NeuroImage. 165. 83–91. 15 indexed citations
17.
Fendler, Wolfgang P., Andrei Todica, Karolin J. Paprottka, et al.. (2016). Safety, Efficacy, and Prognostic Factors After Radioembolization of Hepatic Metastases from Breast Cancer: A Large Single-Center Experience in 81 Patients. Journal of Nuclear Medicine. 57(4). 517–523. 49 indexed citations
18.
Bischoff, Bernhard, Simon Deseive, Andrei Todica, et al.. (2016). Myocardial ischemia detection with single-phase CT perfusion in symptomatic patients using high-pitch helical image acquisition technique. International journal of cardiac imaging. 33(4). 569–576. 6 indexed citations
19.
Todica, Andrei, Sebastian Lehner, Hao Wang, et al.. (2015). Derivation of a respiration trigger signal in small animal list-mode PET based on respiration-induced variations of the ECG signal. Journal of Nuclear Cardiology. 23(1). 73–83. 2 indexed citations
20.
Uebleis, Christopher, Serge D. Van Kriekinge, Rüdiger P. Laubender, et al.. (2013). Association between left ventricular mechanical dyssynchrony with myocardial perfusion and functional parameters in patients with left bundle branch block. Journal of Nuclear Cardiology. 20(2). 253–261. 8 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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