Antonios Tzortzakakis
Anknuten till Forskning | Docent
E-postadress: antonios.tzortzakakis@ki.se
Besöksadress: Hälsovägen, Enheten för radiologi C1:46, 14186 Stockholm
Postadress: H9 Klinisk vetenskap, intervention och teknik, H9 CLINTEC Radiologi, 141 52 Huddinge
Om mig
- Antonios Tzortzakakis is a Senior Consultant in Radiology, Neuroradiology,
and Nuclear Medicine at the Karolinska University Hospital, Huddinge,
Stockholm, Sweden. He is responsible for the scientific research projects of
the Nuclear Medicine Department at Karolinska University Hospital, Huddinge.
Forskningsbeskrivning
- Antonios Tzortzakakis's research interest focuses on Oncological Molecular
Imaging in the era of Precision Medicine, the introduction of Theranostics,
the integration of Radiomics, and Machine Learning with
conventional/molecular imaging and other -omics, but also in the Molecular
Imaging of Neurodegeneration. Antonios Tzortzakakis`s Ph.D. project examined
the preoperative differentiation of renal oncocytomas from renal cell
carcinomas using a 99mTc Sestamibi SPECT/CT. This new hybrid imaging method
is now included in the Swedish National Guidelines concerning the
preoperative examination of renal tumors.
As deputy Principal Investigator in the First in Human study of a new
radiotracer targeting Gastrin Releasing Peptide Receptors, namely
68Ga-NOTA-PEG2-RM26 by means of PET/CT (EudraCT-nr 2021-004980-28) is
supervising the examination of patients participating in the project. He is
also responsible/co-ordinator for the following research studies in the
Nuclear Medicine Department of Karolinska University Hospital, Huddinge:
HER2-PET (EudraCT 2022-500448-39-00), and MIMIR-mTNBC trial (EudraCT
2021-005603-12).
Artiklar
- Article: EUROPEAN RADIOLOGY. 2025;:1-10Sola KH; Brismar TB; Lorant T; Lange K; Rollven E; Tzortzakakis A; Zhang Y-H; Franneby U; Genberg H
- Article: AMYLOID-JOURNAL OF PROTEIN FOLDING DISORDERS. 2025;32(3):218-225Eldhagen P; Tzortzakakis A; Lund LH; Soderstrom L; Berg S; Westermark P; Sorensson P
- Journal article: EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING. 2025;52(9):3073-3074Altena R; Tran TA; Tzortzakakis A
- Journal article: ACADEMIC RADIOLOGY. 2025;32(6):3773Klontzas ME; Rouvelas I; Tzortzakakis A
- Article: MEDICAL PHYSICS. 2025;52(5):2832-2844Flores JD; Wahlin E; Blomkvist L; Titternes R; Tzortzakakis A; Connolly B; Szum A; Lundberg J; Nowik P; Granberg T; Poludniowski G
- Article: BRAIN COMMUNICATIONS. 2025;7(3):fcaf173Jerele C; Tzortzakakis A; Nemy M; Rennie A; Arranz J; Montal V; Bejanin A; Aarsland D; Westman E; Fortea J; Lleo A; Alcolea D; Kramberger MG; Ferreira D
- Article: EJNMMI RESEARCH. 2025;15(1):12Bjareback A; Jonmarker O; Tzortzakakis A; Jussing E; Li C; Altena R; Hindorf C; Orlova A; Axelsson R; Tran TA
- Article: MOLECULAR PSYCHIATRY. 2025;30(2):587-599Ioannou K; Bucci M; Tzortzakakis A; Savitcheva I; Nordberg A; Chiotis K
- Article: ACADEMIC RADIOLOGY. 2024;31(12):4878-4885Klontzas ME; Ri M; Koltsakis E; Stenqvist E; Kalarakis G; Bostrom E; Kechagias A; Schizas D; Rouvelas I; Tzortzakakis A
- Article: RADIOLOGY. 2024;313(3):e241736Meddeb A; Lueken S; Busch F; Adams L; Ugga L; Koltsakis E; Tzortzakakis A; Jelassi S; Dkhil I; Klontzas ME; Triantafyllou M; Kocak B; Yuezkan S; Zhang L; Hu B; Andreychenko A; Yurievich EA; Logunova T; Morakote W; Angkurawaranon S; Makowski MR; Wattjes MP; Cuocolo R; Bressem K
- Journal article: EUROPEAN HEART JOURNAL. 2024;45:ehae666.2096Eldhagen P; Tzortzakakis A; Sorensson P; Lund LH; Westermark P; Soderstrom L; Berg S
- Article: JOURNAL OF NUCLEAR MEDICINE TECHNOLOGY. 2024;52(3):221-228Nilsson T; Rasinski P; Smedby O; af Buren S; Sparrelid E; Lohr JM; Tran TA; Blomgren A; Tzortzakakis A; Axelsson R; Holstensson M
- Journal article: ANNALS OF ONCOLOGY. 2024;35:s402-s403Altena R; Tzortzakakis A; Blomgren A; Jussing E; Ekman S; Tran T; Axelsson R; Bergh J
- Article: JOURNAL OF NUCLEAR MEDICINE. 2024;65(5):700-707Altena R; af Buren S; Blomgren A; Karlsson E; Tzortzakakis A; Brun N; Moein MM; Jussing E; Frejd FY; Bergh J; Tran TA; Hartman J; Axelsson R
- Article: NUCLEAR MEDICINE COMMUNICATIONS. 2024;45(5):389-395Jonmarker O; Nilsson T; Axelsson R; Ericson LH; Tran TA; Tzortzakakis A; Savitcheva I; Holstensson M
- Article: INSIGHTS INTO IMAGING. 2024;15(1):26Klontzas ME; Kalarakis G; Koltsakis E; Papathomas T; Karantanas AH; Tzortzakakis A
- Article: JOURNAL OF ORAL REHABILITATION. 2023;50(12):1422-1431Hedberg L; Kumar A; Skott P; Smedberg J-I; Seiger A; Sandborgh-Englund G; Nordin LE; Kareholt I; Tzortzakakis A; Westman E; Trulsson M; Ekman U
- Article: LANGENBECKS ARCHIVES OF SURGERY. 2023;408(1):436Ri M; Tzortzakakis A; Sotirova I; Tsekrekos A; Klevebro F; Lindblad M; Nilsson M; Rouvelas I
- Journal article: 2023Koltsakis E; Klontzas M; Kalarakis G; Trpkov K; Papathomas T; Karantanas A; Tzortzakakis A
- Article: SCIENTIFIC REPORTS. 2023;13(1):12594Klontzas ME; Koltsakis E; Kalarakis G; Trpkov K; Papathomas T; Sun N; Walch A; Karantanas AH; Tzortzakakis A
- Article: CANCERS. 2023;15(14):3553Klontzas MEE; Koltsakis E; Kalarakis G; Trpkov K; Papathomas T; Karantanas AHH; Tzortzakakis A
- Article: HUMAN BRAIN MAPPING. 2023;44(4):1289-1308Fu J; Tzortzakakis A; Barroso J; Westman E; Ferreira D; Moreno R
- Article: LAKARTIDNINGEN. 2022;119:22093Altena R; Tzortzakakis A; Sörensen J; Y Frejd F; Bergh J; Axelsson R
- Article: SCANDINAVIAN JOURNAL OF UROLOGY. 2022;56(5-6):375-382Tzortzakakis A; Papathomas T; Gustafsson O; Gabrielson S; Trpkov K; Ekstrom-Ehn L; Arvanitis A; Holstensson M; Karlsson M; Kokaraki G; Axelsson R
- Article: BRITISH JOURNAL OF RADIOLOGY. 2022;95(1139):20220370Wang Q; Brismar TB; Gilg S; Jonas E; Nilsson H; Tzortzakakis A; Isaksson B; Axelsson R; Sparrelid E
- Article: ACTA ANAESTHESIOLOGICA SCANDINAVICA. 2022;66(6):759-766Nelson DW; Granberg T; Andersen P; Jokhadar E; Kahlin J; Granstrom A; Hallinder H; Schening A; Thunborg C; Walles H; Hagman G; Shams-Latifi R; Yu J; Petersson S; Tzortzakakis A; Levak N; Aspo M; Piehl F; Zetterberg H; Kivipelto M; Eriksson LI
- Journal article: NUCLEAR MEDICINE AND BIOLOGY. 2022;108:s197-s198Jussing E; Moein MM; Tegnebratt T; Semetaite V; Liepins E; Tzortzakakis A; Axelsson R; Orlova A; Tran T
- Journal article: ALZHEIMERS & DEMENTIA. 2021;17(Suppl 6):e055939Hagman G; Thunborg C; Andersen P; Levak N; Aspö M; Walles H; Jokhader E; Kåhlin J; Nelson D; Piehl F; Tzortzakakis A; Zetterberg H; Granberg T; Eriksson LI; Kivipelto M
- Article: EUROPEAN UROLOGY OPEN SCIENCE. 2020;22:88-96Papathomas T; Tzortzakakis A; Sun N; Erlmeier F; Feuchtinger A; Trpkov K; Bazarova A; Arvanitis A; Wang W; Bozoky B; Kokaraki G; Axelsson R; Walch A
- Article: RADIOLOGY. 2020;297(3):E324-E334Klironomos S; Tzortzakakis A; Kits A; Ohberg C; Kollia E; Ahoromazdae A; Almqvist H; Aspelin A; Martin H; Ouellette R; Al-Saadi J; Hasselberg M; Haghgou M; Pedersen M; Petersson S; Finnsson J; Lundberg J; Delgado AF; Granberg T
- Article: JOURNAL OF NUCLEAR MEDICINE TECHNOLOGY. 2019;47(3):258-262Tzortzakakis A; Holstensson M; Hagel E; Karlsson M; Axelsson R
- Article: RADIOLOGY. 2018;289(1):111-118Brehmer K; Brismar TB; Morsbach F; Svensson A; Stal P; Tzortzakakis A; Voulgarakis N; Fischer MA
- Article: BRITISH JOURNAL OF RADIOLOGY. 2018;91(1084):20170526Campbell SP; Tzortzakakis A; Javadi MS; Karlsson M; Solnes LB; Axelsson R; Allaf ME; Gorin MA; Rowe SP
- Article: JOURNAL OF GASTROINTESTINAL SURGERY. 2017;21(6):967-974Sparrelid E; Jonas E; Tzortzakakis A; Dahlen U; Murquist G; Brismar T; Axelsson R; Isaksson B
- Article: EJNMMI RESEARCH. 2017;7(1):29-5Tzortzakakis A; Gustafsson O; Karlsson M; Ekstrom-Ehn L; Ghaffarpour R; Axelsson R
- Journal article: HPB. 2016;18:e130Sparrelid E; Jonas E; Tzortzakakis A; Dahlén U; Murquist G; Axelsson R; Isaksson B
- Journal article: HPB. 2016;18:e700-e701Sparrelid E; Tzortzakakis A; Dahlén U; Axelsson R; Isaksson B
- Visa fler
Alla övriga publikationer
- Review: JOURNAL OF CLINICAL MEDICINE. 2025;14(6):1845Mela E; Tsapralis D; Papaconstantinou D; Sakarellos P; Vergadis C; Klontzas ME; Rouvelas I; Tzortzakakis A; Schizas D
- Editorial comment: RADIOLOGY: ARTIFICIAL INTELLIGENCE. 2024;6(4):e240300Tejani AS; Klontzas ME; Gatti AA; Mongan JT; Moy L; Park SH; Kahn Jr CE
- Preprint: RESEARCH SQUARE. 2024Jerele C; Tzortzakakis A; Nemy M; Rennie A; Arranz J; Montal V; Bejanin A; Aarsland D; Westman E; Fortea J; Lleo A; Alcolea D; Kramberger MG; Ferreira D
- Preprint: RESEARCH SQUARE. 2023Ri M; Tzortzakakis A; Sotirova I; Tsekrekos A; Klevebro F; Lindblad M; Nilsson M; Rouvelas I
- Review: DIAGNOSTICS. 2023;13(12):2021Klontzas ME; Triantafyllou M; Leventis D; Koltsakis E; Kalarakis G; Tzortzakakis A; Karantanas AH
- Review: EJNMMI RESEARCH. 2023;13(1):43Altena R; Tzortzakakis A; Buren SA; Tran TA; Frejd FY; Bergh J; Axelsson R
- Preprint: ARXIV. 2022Fu J; Tzortzakakis A; Barroso J; Westman E; Ferreira D; Moreno R
- Review: CANCERS. 2022;14(4):1016Tzortzakakis A; Kalarakis G; Huang B; Terezaki E; Koltsakis E; Kechagias A; Tsekrekos A; Rouvelas I
- Conference publication: NUCLEAR MEDICINE AND BIOLOGY. 2022;108:S197-S198Jussing E; Moein MM; Tegnebratt T; Semetaite V; Liepins E; Tzortzakakis A; Axelsson R; Orlova A; Thuy T
- Preprint: RESEARCH SQUARE. 2021Tzortzakakis A; Papathomas T; Gustafsson O; Gabrielson S; Trpkov K; Ekström-Ehn L; Bozoky B; Wang W; Arvanitis A; Holstensson M; Karlsson M; Kokaraki G; Hagel E; Axelsson R
- Other: BJR|CASE REPORTS. 2021;7(1):20200115Kalarakis G; Brehmer K; Svensson A; Axelsson R; Brismar TB; Tzortzakakis A
- Doctoral thesis: 2021Tzortzakakis A
- Review: ANNALS OF CLINICAL AND TRANSLATIONAL NEUROLOGY. 2020;7(10):2057-2071Almqvist J; Granberg T; Tzortzakakis A; Klironomos S; Kollia E; Ohberg C; Martin R; Piehl F; Ouellette R; Ineichen BV
- Preprint: MEDRXIV. 2020Almqvist J; Granberg T; Tzortzakakis A; Klironomos S; Kollia E; Öhberg C; Martin R; Piehl F; Ouellette R; Ineichen B
- Conference publication: JOURNAL OF NUCLEAR MEDICINE. 2017;58Tzortzakakis A
- Preprint: MEDRXIV.Altena R; Tran TA; Kjällquist U; Karlsson M; Siikanen J; Jussing E; Tzortzakakis A; Jonmarker O; Axelsson R; Bergh J
Anställningar
- Anknuten till Forskning, Klinisk vetenskap, intervention och teknik, Karolinska Institutet, 2024-2027
Examina och utbildning
- Docent, radiologi och bildbehandling, Karolinska Institutet, 2025
- Medicine Doktorsexamen, Institutionen för klinisk vetenskap, intervention och teknik, Karolinska Institutet, 2021