Tehran University of Medical Sciences

Science Communicator Platform

Faculty Members have conducted research related to the Standardization and Optimization of Siemens Biograph Truepoint Pet/Ct Acquisition and Reconstruction Parameters: Simultaneous Qualitative and Quantitative Assessments
Farahnaz Aghahosseini

Assistant Professor of Nuclear Medicine

Department Nuclear Medicine

School of Medicine

Imam Khomeini Hospital Complex

Tehran University of Medical Sciences

All Documents
1. Assessing the Feasibility of Deep Learning-Based Attenuation Correction Using Photon Emission Data in 18F-Fdg Images for Dedicated Head and Neck Pet Scanners, Biomedical Physics and Engineering Express (2025)
2. Enhancing Radiomics Robustness Using Bayesian Penalized Likelihood Pet Reconstruction: Application to Phantom and Non-Small Cell Lung Cancer Patient Studies, BMC Medical Imaging (2025)
3. Optimization of Image Reconstruction Protocol in Neurological [18F]Fdg Brain Pet Imaging Using Bgo-Based Discovery Iq Scanner, Iranian Journal of Nuclear Medicine (2025)
4. Recent Advances in the Diagnosis of Alzheimer's Disease: A Brief Overview of Tau Pet Tracers in Nuclear Medicine, Current Radiopharmaceuticals (2025)
5. The First Report of Graphite Tattoo in the Soft Palate: A Novel Case With a Review of Articles, New Armenian Medical Journal (2025)
6. A Brief Overview of Common Radiopharmaceuticals for Detection of Infection/Inflammation in Nuclear Medicine, Journal of Radioanalytical and Nuclear Chemistry (2024)
7. Impact of Different Reconstruction Algorithms and Setting Parameters on Radiomics Features of Psma Pet Images: A Preliminary Study, European Journal of Radiology (2024)
8. F-18 Fdg Pet/Ct As a One-Stop Shop Imaging Modality for Assessment of Neurologic and Pulmonary Manifestations of Covid-19, Tanaffos (2023)
9. Comparing Local Recurrence and Distant Metastasis Between Breast-Conserving Therapy With Radiotherapy and Total Mastectomy in Candidates for Pet/Ct Assessment, Archives of Breast Cancer (2021)
10. Role of F-18 Fdg Pet/Ct in Patients With Suspected Recurrent Breast Cancer: Additional Value Over Conventional Imaging Modalities, Archives of Breast Cancer (2021)
11. A Preliminary Study to Propose a Diagnostic Algorithm for Pet/Ct-Detected Incidental Breast Lesions: Application of Bi-Rads Lexicon for Us in Combination With Suvmax, European Radiology (2019)
12. Benefits of Combined Pharmacologic and Submaximal Exercise Stress on Sub-Diaphragmatic Activity in Myocardial Perfusion Scintigraphy, Iranian Journal of Nuclear Medicine (2018)
13. Ct-Measured Pulmonary Artery Diameter As an Independent Predictor of Pulmonary Hypertension in Cystic Fibrosis, Polish Journal of Radiology (2018)
14. Reverse Perfusion Pattern in Myocardial Perfusion Imaging Using Technetium-99M-Sestamibi in Patients With Intermediate Risk for Coronary Artery Disease in Relation to the Time of Acquisition and Intensity of Visceral Uptake As Artifactual Causes, Nuclear Medicine Communications (2017)