Works by Apostolova, Ivayla

Results: 81

Dual time point imaging for F18-FDG-PET/CT does not improve the accuracy of nodal staging in non-small cell lung cancer patients.

Published in:

2016

By:

Rogasch, Julian;
Steffen, Ingo;
Riedel, Sandra;
Apostolova, Ivayla;
Wertzel, Heinz;
Achenbach, H.;
Steinkrüger, Ferdinand;
Kalinski, Thomas;
Schultz, Meinald;
Schreiber, Jens;
Amthauer, Holger;
Furth, Christian;
Rogasch, Julian M M;
Steffen, Ingo G;
Achenbach, H Jost;
Steinkrüger, Ferdinand L G A

Publication type:

journal article

Magnetic resonance enterography for assessment of intestinal graft-versus-host disease after allogeneic stem cell transplantation.

Published in:

European Radiology, 2015, v. 25, n. 5, p. 1229, doi. 10.1007/s00330-014-3503-4

By:

Derlin, Thorsten;
Laqmani, Azien;
Veldhoen, Simon;
Apostolova, Ivayla;
Ayuk, Francis;
Adam, Gerhard;
Kröger, Nicolaus;
Bannas, Peter

Publication type:

Article

Asphericity of pretherapeutic tumour FDG uptake provides independent prognostic value in head-and-neck cancer.

Published in:

European Radiology, 2014, v. 24, n. 9, p. 2077, doi. 10.1007/s00330-014-3269-8

By:

Apostolova, Ivayla;
Steffen, Ingo;
Wedel, Florian;
Lougovski, Alexandr;
Marnitz, Simone;
Derlin, Thorsten;
Amthauer, Holger;
Buchert, Ralph;
Hofheinz, Frank;
Brenner, Winfried

Publication type:

Article

F-FDG PET/CT for detection of malignant peripheral nerve sheath tumours in neurofibromatosis type 1: tumour-to-liver ratio is superior to an SUV cut-off.

Published in:

European Radiology, 2014, v. 24, n. 2, p. 405, doi. 10.1007/s00330-013-3020-x

By:

Salamon, Johannes;
Veldhoen, Simon;
Apostolova, Ivayla;
Bannas, Peter;
Yamamura, Jin;
Herrmann, Jochen;
Friedrich, Reinhard;
Adam, Gerhard;
Mautner, Victor;
Derlin, Thorsten

Publication type:

Article

Combined correction of recovery effect and motion blur for SUV quantification of solitary pulmonary nodules in FDG PET/CT.

Published in:

2010

By:

Apostolova I;
Wiemker R;
Paulus T;
Kabus S;
Dreilich T;
van den Hoff J;
Plotkin M;
Mester J;
Brenner W;
Buchert R;
Klutmann S;
Apostolova, Ivayla;
Wiemker, Rafael;
Paulus, Timo;
Kabus, Sven;
Dreilich, Thomas;
van den Hoff, Jörg;
Plotkin, Michail;
Mester, Janos;
Brenner, Winfried

Publication type:

journal article

Feasibility of 99mTc-MIP-1404 for SPECT/CT Imaging and Subsequent PSMA-Radioguided Surgery in Early Biochemically Recurrent Prostate Cancer: A Case Series of 9 Patients.

Published in:

Journal of Nuclear Medicine, 2023, v. 64, n. 1, p. 59, doi. 10.2967/jnumed.122.263892

By:

Koehler, Daniel;
Sauer, Markus;
Klutmann, Susanne;
Apostolova, Ivayla;
Lehnert, Wencke;
Budäus, Lars;
Knipper, Sophie;
Maurer, Tobias

Publication type:

Article

Feasibility of 99m Tc-MIP-1404 for SPECT/CT imaging and subsequent PSMA-radioguided surgery in early biochemical recurrent prostate cancer: a case series of 9 patients.

Published in:

Journal of Nuclear Medicine, 2022, v. 63, n. 10, p. 1, doi. 10.2967/jnumed.122.263892

By:

Koehler, Daniel;
Sauer, Markus;
Klutmann, Susanne;
Apostolova, Ivayla;
Lehnert, Wencke;
Budäus, Lars;
Knipper, Sophie;
Maurer, Tobias

Publication type:

Article

Feasibility of 99m Tc-MIP-1404 for SPECT/CT imaging and subsequent PSMA-radioguided surgery in early biochemical recurrent prostate cancer: a case series of 9 patients.

Published in:

Journal of Nuclear Medicine, 2022, v. 63, n. 9, p. 1, doi. 10.2967/jnumed.122.263892

By:

Koehler, Daniel;
Sauer, Markus;
Klutmann, Susanne;
Apostolova, Ivayla;
Lehnert, Wencke;
Budäus, Lars;
Knipper, Sophie;
Maurer, Tobias

Publication type:

Article

Predicting the outcome of epilepsy surgery by covariance pattern analysis of ictal perfusion SPECT.

Published in:

Journal of Nuclear Medicine, 2021, v. 62, n. 12, p. 1, doi. 10.2967/jnumed.121.262702

By:

Taherpour, Jila;
Jaber, Mariam;
Voges, Berthold;
Apostolova, Ivayla;
Sauvigny, Thomas;
House, Patrick M.;
Lanz, Michael;
Lindenau, Matthias;
Klutmann, Susanne;
Martens, Tobias;
Stodieck, Stefan;
Buchert, Ralph

Publication type:

Article

Predicting the outcome of epilepsy surgery by covariance pattern analysis of ictal perfusion SPECT.

Published in:

Journal of Nuclear Medicine, 2021, v. 62, n. 11, p. 1, doi. 10.2967/jnumed.121.262702

By:

Taherpour, Jila;
Jaber, Mariam;
Voges, Berthold;
Apostolova, Ivayla;
Sauvigny, Thomas;
House, Patrick M.;
Lanz, Michael;
Lindenau, Matthias;
Klutmann, Susanne;
Martens, Tobias;
Stodieck, Stefan;
Buchert, Ralph

Publication type:

Article

Predicting the outcome of epilepsy surgery by covariance pattern analysis of ictal perfusion SPECT.

Published in:

Journal of Nuclear Medicine, 2021, v. 62, n. 10, p. 1, doi. 10.2967/jnumed.121.262702

By:

Taherpour, Jila;
Jaber, Mariam;
Voges, Berthold;
Apostolova, Ivayla;
Sauvigny, Thomas;
House, Patrick M.;
Lanz, Michael;
Lindenau, Matthias;
Klutmann, Susanne;
Martens, Tobias;
Stodieck, Stefan;
Buchert, Ralph

Publication type:

Article

Test–Retest Variability in Lesion SUV and Lesion SUR in 18F-FDG PET: An Analysis of Data from Two Prospective Multicenter Trials.

Published in:

Journal of Nuclear Medicine, 2017, v. 58, n. 11, p. 1770, doi. 10.2967/jnumed.117.190736

By:

Hofheinz, Frank;
Apostolova, Ivayla;
Oehme, Liane;
Kotzerke, Jörg;
van den Hoff, Jörg

Publication type:

Article

Correlation of Inflammation Assessed by 18F-FDG PET, Active Mineral Deposition Assessed by 18F-Fluoride PET, and Vascular Calcification in Atherosclerotic Plaque: A Dual-Tracer PET/CT Study.

Published in:

Journal of Nuclear Medicine, 2011, v. 52, n. 7, p. 1020, doi. 10.2967/jnumed.111.087452

By:

Derlin, Thorsten;
Tóth, Zoltán;
Papp, László;
Wisotzki, Christian;
Apostolova, Ivayla;
Habermann, Christian R.;
Mester, Janos;
Klutmann, Susanne

Publication type:

Article

In Vivo Imaging of Mineral Deposition in Carotid Plaque Using 18F-Sodium Fluoride PET/CT: Correlation with Atherogenic Risk Factors.

Published in:

Journal of Nuclear Medicine, 2011, v. 52, n. 3, p. 362, doi. 10.2967/jnumed.110.081208

By:

Derlin, Thorsten;
Wisotzki, Christian;
Richter, Ulrich;
Apostolova, Ivayla;
Bannas, Peter;
Weber, Christoph;
Mester, Janos;
Klutmann, Susanne

Publication type:

Article

Asymmetry of thalamic hypometabolism on FDG‐PET/CT in neurofibromatosis type 1: Association with peripheral tumor burden.

Published in:

Journal of Neuroimaging, 2024, v. 34, n. 1, p. 138, doi. 10.1111/jon.13170

By:

Özden, Cansu;
Mautner, Victor‐Felix;
Farschtschi, Said;
Molwitz, Isabel;
Ristow, Inka;
Bannas, Peter;
Well, Lennart;
Klutmann, Susanne;
Adam, Gerhard;
Apostolova, Ivayla;
Buchert, Ralph

Publication type:

Article

Impact of the size of the normal database on the performance of the specific binding ratio in dopamine transporter SPECT.

Published in:

EJNMMI Physics, 2020, v. 7, n. 1, p. 1, doi. 10.1186/s40658-020-00304-z

By:

Schmitz-Steinkrüger, Helen;
Lange, Catharina;
Apostolova, Ivayla;
Amthauer, Holger;
Lehnert, Wencke;
Klutmann, Susanne;
Buchert, Ralph

Publication type:

Article

Tenascin-R Restricts Posttraumatic Remodeling of Motoneuron Innervation and Functional Recovery after Spinal Cord Injury in Adult Mice.

Published in:

2006

By:

Apostolova, Ivayla;
Irintchev, Andrey;
Schachner, Melitta

Publication type:

Abstract

Perfusion single photon emission computed tomography in a mouse model of neurofibromatosis type 1: towards a biomarker of neurologic deficits.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2015, v. 35, n. 8, p. 1304, doi. 10.1038/jcbfm.2015.43

By:

Apostolova, Ivayla;
Niedzielska, Dagmara;
Derlin, Thorsten;
Koziolek, Eva J;
Amthauer, Holger;
Salmen, Benedikt;
Pahnke, Jens;
Brenner, Winfried;
Mautner, Victor F;
Buchert, Ralph

Publication type:

Article

Reliable diagnosis of nigrostriatal degeneration by dopamine transporter SPECT despite drug interaction with venlafaxine or bupropion.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2025, v. 52, n. 4, p. 1549, doi. 10.1007/s00259-024-06989-z

By:

Apostolova, Ivayla;
Hellwig, Sabine;
Karimzadeh, Amir;
Klutmann, Susanne;
Meyer, Philipp T.;
Buchert, Ralph

Publication type:

Article

Incorporating label uncertainty during the training of convolutional neural networks improves performance for the discrimination between certain and inconclusive cases in dopamine transporter SPECT.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2025, v. 52, n. 4, p. 1535, doi. 10.1007/s00259-024-06988-0

By:

Kucerenko, Aleksej;
Buddenkotte, Thomas;
Apostolova, Ivayla;
Klutmann, Susanne;
Ledig, Christian;
Buchert, Ralph

Publication type:

Article

Automated identification of uncertain cases in deep learning-based classification of dopamine transporter SPECT to improve clinical utility and acceptance.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2024, v. 51, n. 5, p. 1333, doi. 10.1007/s00259-023-06566-w

By:

Budenkotte, Thomas;
Apostolova, Ivayla;
Opfer, Roland;
Krüger, Julia;
Klutmann, Susanne;
Buchert, Ralph

Publication type:

Article

Prostate-specific membrane antigen radioguided surgery with negative histopathology: an in-depth analysis.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2024, v. 51, n. 2, p. 548, doi. 10.1007/s00259-023-06442-7

By:

Koehler, Daniel;
Trappe, Samuel;
Shenas, Farzad;
Karimzadeh, Amir;
Apostolova, Ivayla;
Klutmann, Susanne;
Ambrosini, Francesca;
Budäus, Lars;
Falkenbach, Fabian;
Knipper, Sophie;
Maurer, Tobias

Publication type:

Article

No impact of attenuation and scatter correction on the interpretation of dopamine transporter SPECT in patients with clinically uncertain parkinsonian syndrome.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2023, v. 50, n. 11, p. 3302, doi. 10.1007/s00259-023-06293-2

By:

Schiebler, Tassilo;
Apostolova, Ivayla;
Mathies, Franziska Lara;
Lange, Catharina;
Klutmann, Susanne;
Buchert, Ralph

Publication type:

Article

Explainable AI to improve acceptance of convolutional neural networks for automatic classification of dopamine transporter SPECT in the diagnosis of clinically uncertain parkinsonian syndromes.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2022, v. 49, n. 4, p. 1176, doi. 10.1007/s00259-021-05569-9

By:

Nazari, Mahmood;
Kluge, Andreas;
Apostolova, Ivayla;
Klutmann, Susanne;
Kimiaei, Sharok;
Schroeder, Michael;
Buchert, Ralph

Publication type:

Article

Impact of age and sex correction on the diagnostic performance of dopamine transporter SPECT.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2021, v. 48, n. 5, p. 1445, doi. 10.1007/s00259-020-05085-2

By:

Schmitz-Steinkrüger, Helen;
Lange, Catharina;
Apostolova, Ivayla;
Mathies, Franziska L.;
Frings, Lars;
Klutmann, Susanne;
Hellwig, Sabine;
Meyer, Philipp T.;
Buchert, Ralph

Publication type:

Article

Automatic classification of dopamine transporter SPECT: deep convolutional neural networks can be trained to be robust with respect to variable image characteristics.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2019, v. 46, n. 13, p. 2800, doi. 10.1007/s00259-019-04502-5

By:

Wenzel, Markus;
Milletari, Fausto;
Krüger, Julia;
Lange, Catharina;
Schenk, Michael;
Apostolova, Ivayla;
Klutmann, Susanne;
Ehrenburg, Marcus;
Buchert, Ralph

Publication type:

Article

Impact of plasma glucose level on the pattern of brain FDG uptake and the predictive power of FDG PET in mild cognitive impairment.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2018, v. 45, n. 8, p. 1417, doi. 10.1007/s00259-018-3985-4

By:

Apostolova, Ivayla;
Lange, Catharina;
Suppa, Per;
Spies, Lothar;
Klutmann, Susanne;
Adam, Gerhard;
Grothe, Michel J.;
Buchert, Ralph;
for the Alzheimer’s Disease Neuroimaging Initiative

Publication type:

Article

The asphericity of the metabolic tumour volume in NSCLC: correlation with histopathology and molecular markers.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2016, v. 43, n. 13, p. 2360, doi. 10.1007/s00259-016-3452-z

By:

Apostolova, Ivayla;
Ego, Kilian;
Steffen, Ingo;
Buchert, Ralph;
Wertzel, Heinz;
Achenbach, H.;
Riedel, Sandra;
Schreiber, Jens;
Schultz, Meinald;
Furth, Christian;
Derlin, Thorsten;
Amthauer, Holger;
Hofheinz, Frank;
Kalinski, Thomas

Publication type:

Article

Assessment of bone marrow inflammation in patients with myelofibrosis: an F-fluorodeoxyglucose PET/CT study.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2015, v. 42, n. 5, p. 696, doi. 10.1007/s00259-014-2983-4

By:

Derlin, Thorsten;
Alchalby, Haefaa;
Bannas, Peter;
Veldhoen, Simon;
Apostolova, Ivayla;
Triviai, Ioanna;
Bengel, Frank;
Kröger, Nicolaus

Publication type:

Article

Increased evidence for the prognostic value of primary tumor asphericity in pretherapeutic FDG PET for risk stratification in patients with head and neck cancer.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2015, v. 42, n. 3, p. 429, doi. 10.1007/s00259-014-2953-x

By:

Hofheinz, Frank;
Lougovski, Alexandr;
Zöphel, Klaus;
Hentschel, Maria;
Steffen, Ingo;
Apostolova, Ivayla;
Wedel, Florian;
Buchert, Ralph;
Baumann, Michael;
Brenner, Winfried;
Kotzerke, Jörg;
Hoff, Jörg

Publication type:

Article

Performance Evaluation of Stationary and Semi-Stationary Acquisition with a Non-Stationary Small Animal Multi-Pinhole SPECT System.

Published in:

Molecular Imaging & Biology, 2014, v. 16, n. 3, p. 311, doi. 10.1007/s11307-013-0702-3

By:

Lange, Catharina;
Apostolova, Ivayla;
Lukas, Mathias;
Huang, Kai;
Hofheinz, Frank;
Gregor-Mamoudou, Betina;
Brenner, Winfried;
Buchert, Ralph

Publication type:

Article

Discrimination of benign, atypical, and malignant peripheral nerve sheath tumours in neurofibromatosis type 1 – intraindividual comparison of positron emission computed tomography and diffusion-weighted magnetic resonance imaging.

Published in:

EJNMMI Research, 2024, v. 14, n. 1, p. 1, doi. 10.1186/s13550-024-01189-0

By:

Ristow, Inka;
Apostolova, Ivayla;
Kaul, Michael G.;
Stark, Maria;
Zapf, Antonia;
Schmalhofer, Marie-Lena;
Mautner, Victor F.;
Farschtschi, Said;
Adam, Gerhard;
Bannas, Peter;
Salamon, Johannes;
Well, Lennart

Publication type:

Article

Brain perfusion SPECT in the presurgical evaluation of epilepsy: is additional ictal SPECT required in case of high-confidence lateralization of the seizure onset zone by interictal SPECT and vice versa?

Published in:

EJNMMI Research, 2024, v. 14, n. 1, p. 1, doi. 10.1186/s13550-024-01149-8

By:

Baradaran-Salimi, Kian;
Karimzadeh, Amir;
Voges, Berthold;
Apostolova, Ivayla;
Sauvigny, Thomas;
Simova, Olga;
Lanz, Michael;
Klutmann, Susanne;
Stodieck, Stefan;
Meyer, Philipp T.;
Buchert, Ralph

Publication type:

Article

Short post-injection seizure duration is associated with reduced power of ictal brain perfusion SPECT to lateralize the seizure onset zone.

Published in:

EJNMMI Research, 2024, v. 14, n. 1, p. 1, doi. 10.1186/s13550-024-01095-5

By:

Karimzadeh, Amir;
Baradaran-Salimi, Kian;
Voges, Berthold;
Apostolova, Ivayla;
Sauvigny, Thomas;
Lanz, Michael;
Klutmann, Susanne;
Stodieck, Stefan;
Meyer, Philipp T.;
Buchert, Ralph

Publication type:

Article

Evaluation of [68 Ga]Ga-PSMA-I&T PET/CT with additional late scans of the pelvis in prostate-specific antigen recurrence using the PROMISE criteria.

Published in:

EJNMMI Research, 2022, v. 12, n. 1, p. 1, doi. 10.1186/s13550-022-00938-3

By:

Koehler, Daniel;
Sauer, Markus;
Karimzadeh, Amir;
Apostolova, Ivayla;
Klutmann, Susanne;
Adam, Gerhard;
Knipper, Sophie;
Maurer, Tobias;
Berliner, Christoph

Publication type:

Article

Software-assisted dosimetry in peptide receptor radionuclide therapy with 177Lutetium-DOTATATE for various imaging scenarios.

Published in:

PLoS ONE, 2017, v. 12, n. 11, p. 1, doi. 10.1371/journal.pone.0187570

By:

Kupitz, Dennis;
Wetz, Christoph;
Wissel, Heiko;
Wedel, Florian;
Apostolova, Ivayla;
Wallbaum, Thekla;
Ricke, Jens;
Amthauer, Holger;
Grosser, Oliver S.

Publication type:

Article

Dopamine Transporter SPECT with 12-Minute Scan Duration Using Multiple-Pinhole Collimators.

Published in:

Journal of Nuclear Medicine, 2024, v. 65, n. 3, p. 446, doi. 10.2967/jnumed.123.266276

By:

Buchert, Ralph;
Szabo, Balazs;
Kovacs, Akos;
Buddenkotte, Thomas;
Mathies, Franziska;
Karimzadeh, Amir;
Lehnert, Wencke;
Klutmann, Susanne;
Forgacs, Attila;
Apostolova, Ivayla

Publication type:

Article

Dopamine Transporter SPECT with 12-Minute Scan Duration Using Multiple-Pinhole Collimators.

Published in:

Journal of Nuclear Medicine, 2024, v. 65, n. 2, p. 1, doi. 10.2967/jnumed.123.266276

By:

Buchert, Ralph;
Szabo, Balazs;
Kovacs, Akos;
Buddenkotte, Thomas;
Mathies, Franziska;
Karimzadeh, Amir;
Lehnert, Wencke;
Klutmann, Susanne;
Forgacs, Attila;
Apostolova, Ivayla

Publication type:

Article

Association between FDG uptake, CSF biomarkers and cognitive performance in patients with probable Alzheimer’s disease.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2009, v. 36, n. 7, p. 1090, doi. 10.1007/s00259-009-1063-7

By:

Arlt, Sönke;
Brassen, Stefanie;
Jahn, Holger;
Wilke, Florian;
Eichenlaub, Martin;
Apostolova, Ivayla;
Wenzel, Fabian;
Thiele, Frank;
Young, Stewart;
Buchert, Ralph

Publication type:

Article

Organ and tumor dosimetry including method simplification for [177Lu]Lu-PSMA-I&T for treatment of metastatic castration resistant prostate cancer.

Published in:

EJNMMI Physics, 2024, v. 11, n. 1, p. 1, doi. 10.1186/s40658-024-00668-6

By:

Karimzadeh, Amir;
Schatz, Linus;
Sauer, Markus;
Apostolova, Ivayla;
Buchert, Ralph;
Klutmann, Susanne;
Lehnert, Wencke

Publication type:

Article

Stereotactical normalization with multiple templates representative of normal and Parkinson-typical reduction of striatal uptake improves the discriminative power of automatic semi-quantitative analysis in dopamine transporter SPECT.

Published in:

EJNMMI Physics, 2023, v. 10, n. 1, p. 1, doi. 10.1186/s40658-023-00544-9

By:

Apostolova, Ivayla;
Schiebler, Tassilo;
Lange, Catharina;
Mathies, Franziska Lara;
Lehnert, Wencke;
Klutmann, Susanne;
Buchert, Ralph

Publication type:

Article

The association of intra-therapeutic heterogeneity of somatostatin receptor expression with morphological treatment response in patients undergoing PRRT with [177Lu]-DOTATATE.

Published in:

PLoS ONE, 2019, v. 14, n. 5, p. 1, doi. 10.1371/journal.pone.0216781

By:

Wetz, Christoph;
Genseke, Philipp;
Apostolova, Ivayla;
Furth, Christian;
Ghazzawi, Sammy;
Rogasch, Julian M. M.;
Schatka, Imke;
Kreissl, Michael C.;
Hofheinz, Frank;
Grosser, Oliver S.;
Amthauer, Holger

Publication type:

Article

Nuclear Imaging in the Diagnosis of Clinically Uncertain Parkinsonian Syndromes.

Published in:

Deutsches Ärzteblatt International, 2019, v. 116, n. 44, p. 747, doi. 10.3238/arztebl.2019.0747.

By:

Buchert, Ralph;
Buhmann, Carsten;
Apostolova, Ivayla;
Meyer, Philipp T.;
Gallinat, Jürgen

Publication type:

Article

Removing outliers from the normative database improves regional atrophy detection in single-subject voxel-based morphometry.

Published in:

Neuroradiology, 2024, v. 66, n. 4, p. 507, doi. 10.1007/s00234-024-03304-3

By:

Schultz, Vivian;
Hedderich, Dennis M.;
Schmitz-Koep, Benita;
Schinz, David;
Zimmer, Claus;
Yakushev, Igor;
Apostolova, Ivayla;
Özden, Cansu;
Opfer, Roland;
Buchert, Ralph

Publication type:

Article

Multiple-pinhole collimators improve intra- and between-rater agreement and the certainty of the visual interpretation in dopamine transporter SPECT.

Published in:

EJNMMI Research, 2022, v. 12, n. 1, p. 1, doi. 10.1186/s13550-022-00923-w

By:

Mathies, Franziska;
Apostolova, Ivayla;
Dierck, Lena;
Jacobi, Janin;
Kuen, Katja;
Sauer, Markus;
Schenk, Michael;
Klutmann, Susanne;
Forgács, Attila;
Buchert, Ralph

Publication type:

Article

Diagnostic performance of the specific uptake size index for semi-quantitative analysis of I-123-FP-CIT SPECT: harmonized multi-center research setting versus typical clinical single-camera setting.

Published in:

EJNMMI Research, 2019, v. 9, n. 1, p. N.PAG, doi. 10.1186/s13550-019-0506-9

By:

Buchert, Ralph;
Lange, Catharina;
Spehl, Timo S.;
Apostolova, Ivayla;
Frings, Lars;
Jonsson, Cathrine;
Meyer, Philipp T.;
Hellwig, Sabine

Publication type:

Article

Interobserver variability of image-derived arterial blood SUV in whole-body FDG PET.

Published in:

EJNMMI Research, 2019, v. 9, n. 1, p. 1, doi. 10.1186/s13550-019-0486-9

By:

Hofheinz, Frank;
Maus, Jens;
Zschaeck, Sebastian;
Rogasch, Julian;
Schramm, Georg;
Oehme, Liane;
Apostolova, Ivayla;
Kotzerke, Jörg;
den Hoff, Jörg van

Publication type:

Article

Adeno-associated virus-mediated L1 expression promotes functional recovery after spinal cord injury.

Published in:

Brain: A Journal of Neurology, 2007, v. 130, n. 4, p. 954, doi. 10.1093/brain/awm049

By:

Jian Chen;
Junfang Wu;
Ivayla Apostolova;
Malgorzata Skup;
Andrey Irintchev;
Sebastian Kügler;
Melitta Schachner

Publication type:

Article

Quantitative assessment of the asphericity of pretherapeutic FDG uptake as an independent predictor of outcome in NSCLC.

Published in:

2014

By:

Apostolova, Ivayla;
Rogasch, Julian;
Buchert, Ralph;
Wertzel, Heinz;
Achenbach, H Jost;
Schreiber, Jens;
Riedel, Sandra;
Furth, Christian;
Lougovski, Alexandr;
Schramm, Georg;
Hofheinz, Frank;
Amthauer, Holger;
Steffen, Ingo G

Publication type:

journal article

Monitoring scanner calibration using the image-derived arterial blood SUV in whole-body FDG-PET.

Published in:

EJNMMI Research, 2018, v. 8, n. 1, p. 1, doi. 10.1186/s13550-018-0391-7

By:

Maus, Jens;
Hofheinz, Frank;
Apostolova, Ivayla;
Kreissl, Michael C.;
Kotzerke, Jörg;
van den Hoff, Jörg

Publication type:

Article