Ivayla I. Apostolova

Hamburg, HH, Germany

Last Updated: 09/26/2026

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Found 98 publications

18F-Fluorodeoxyglucose Positron Emission Tomography Combined With CT in Unresolved ICU Infections: Diagnostic Yield and Clinical Consequences in a Retrospective Cohort.

18F-Fluorodeoxyglucose Positron Emission Tomography Combined With CT in Unresolved ICU Infections: Diagnostic Yield and Clinical Consequences in a Retrospective Cohort.

Journal: Critical care explorations

Published: August 25, 2026

On the utility of ChatGPT in conducting a literature review on deep learning for dopamine transporter SPECT with [¹²³I]ioflupane.

On the utility of ChatGPT in conducting a literature review on deep learning for dopamine transporter SPECT with [¹²³I]ioflupane.

Journal: Nuklearmedizin. Nuclear medicine

Published: June 24, 2026

Difficult-to-interpret dopamine transporter SPECT with [123I]ioflupane in the diagnosis of parkinsonism.

Difficult-to-interpret dopamine transporter SPECT with [123I]ioflupane in the diagnosis of parkinsonism.

Journal: Nuklearmedizin. Nuclear medicine

Published: April 02, 2026

A convolutional neural network for fully automated total metabolic tumor volume delineation in patients with aggressive Non-Hodgkin lymphoma.

A convolutional neural network for fully automated total metabolic tumor volume delineation in patients with aggressive Non-Hodgkin lymphoma.

Journal: European journal of nuclear medicine and molecular imaging

Published: November 11, 2025

Overview of selected completed prospective studies on PSMA-targeted radioligand therapy with [177Lu]Lu-PSMA-617 in metastatic castration-resistant prostate cancer.

Overview of selected completed prospective studies on PSMA-targeted radioligand therapy with [177Lu]Lu-PSMA-617 in metastatic castration-resistant prostate cancer.

Journal: Nuklearmedizin. Nuclear medicine

Published: August 06, 2025

Delayed convergence of iterative reconstruction in dopamine transporter SPECT with multiple-pinhole collimators.

Delayed convergence of iterative reconstruction in dopamine transporter SPECT with multiple-pinhole collimators.

Journal: Zeitschrift fur medizinische Physik

Published: July 17, 2025

Allometry correction in semi-quantitative analysis of dopamine transporter SPECT.

Allometry correction in semi-quantitative analysis of dopamine transporter SPECT.

Journal: EJNMMI research

Published: July 14, 2025

PSMA PET Evaluation with a Deep Learning Platform Compared with a Standard Image Viewer and Histopathology.

PSMA PET Evaluation with a Deep Learning Platform Compared with a Standard Image Viewer and Histopathology.

Journal: Journal of nuclear medicine : official publication, Society of Nuclear Medicine

Published: April 24, 2025

Overview of selected completed prospective studies on PSMA-targeted radioligand therapy with [177Lu]Lu-PSMA-617 in metastatic castration-resistant prostate cancer.

Overview of selected completed prospective studies on PSMA-targeted radioligand therapy with [177Lu]Lu-PSMA-617 in metastatic castration-resistant prostate cancer.

Journal: RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin

Published: January 22, 2025

Detection of the Cingulate Island Sign by Early Perfusion Imaging in Dopamine Transporter SPECT With Multiple-Pinhole Collimators.

Detection of the Cingulate Island Sign by Early Perfusion Imaging in Dopamine Transporter SPECT With Multiple-Pinhole Collimators.

Journal: Clinical nuclear medicine

Published: November 25, 2024

Fully automatic categorical analysis of striatal subregions in dopamine transporter SPECT using a convolutional neural network.

Fully automatic categorical analysis of striatal subregions in dopamine transporter SPECT using a convolutional neural network.

Journal: Annals of nuclear medicine

Published: November 01, 2024

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.

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.

Journal: EJNMMI research

Published: August 02, 2024

Showing 1-12 of 98

Last Updated: 09/26/2026