Tehran University of Medical Sciences

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Faculty Members have conducted research related to the Significance of Abnormal Myocardial Perfusion Scans in Candidates for Orthotopic Liver Transplantation
Mehrshad Abbasi
Mehrshad Abbasi

Professor of Nuclear Medicine

Department Nuclear Medicine

School of Medicine

Vali Asr Hospital

Tehran University of Medical Sciences

All Documents
1. Comparison of Diagnostic Performance of [68Ga]-Ga-Fapi-46 and [18F]-Fdg Pet/Ct Imaging for the Detection of Lesions and Disease Staging in Patients With Breast Cancer, Asia Oceania Journal of Nuclear Medicine and Biology (2025)
2. Evaluation of Diagnostic Value of [67Ga]Ga-Phytate in Detection of Axillary Lymph Nodes in Breast Cancer Patients, Journal of Radioanalytical and Nuclear Chemistry (2025)
3. Imaging Properties of [18F]Fdg-Wbc Pet/Ct Scan in Detection of Infection: Benefits and Drawbacks”, Journal of Radioanalytical and Nuclear Chemistry (2025)
4. Uncertainty Propagation From Projections to Region Counts in Tomographic Imaging: Application to Radiopharmaceutical Dosimetry, IEEE Transactions on Medical Imaging (2025)
5. [99Mtc]Tc-Trodat-1 Scan Diagnostic Accuracy for Differentiation of Dementia of Lewy Body From Alzheimer's Disease, Iranian Journal of Nuclear Medicine (2024)
6. A Brief Overview of Common Radiopharmaceuticals for Detection of Infection/Inflammation in Nuclear Medicine, Journal of Radioanalytical and Nuclear Chemistry (2024)
7. Automated Deep Identification of Radiopharmaceutical Type and Body Region From Pet Images, Iranian Journal of Nuclear Medicine (2024)
8. Bio-Distribution Study of Tc-99M Hmpao Labeled Platelet in Healthy Volunteer, Asia Oceania Journal of Nuclear Medicine and Biology (2024)
9. Post Thyroidectomy Thyroid Tissue Remnant: Comparison Between Tie Ligation and Ligasure by Post-Operation Ultrasonography and Technetium Uptake, Iranian Journal of Nuclear Medicine (2024)
10. Segmentation of Liver and Liver Lesions Using Deep Learning, Physical and Engineering Sciences in Medicine (2024)
11. Subjective and Objective Effects of Radioiodine Therapy on the Sense of Smell, European Archives of Oto-Rhino-Laryngology (2024)
12. T1 Hypointense Brain Lesions in Nmosd and Its Relevance With Disability: A Single Institution Cross-Sectional Study, BMC Neurology (2024)
13. Application of Breast Scintigraphy for Patients With Suspicious (Breast Imaging-Reporting and Data System Iv) Breast Lesions, Advanced Biomedical Research (2023)
14. Attenuation Correction for Dedicated Cardiac Spect Imaging Without Using Transmission Data; [Transmisyon Verilerini Kullanmadan Ozel Kardiyak Spect Goruntulemede Atenuasyon Duzeltmesi], Molecular Imaging and Radionuclide Therapy (2023)
15. Comparison of Myocardial Perfusion Between the Users of Two Antiepileptic Medications: Valproate Vs. Carbamazepine, Asia Oceania Journal of Nuclear Medicine and Biology (2023)
16. Ct Radiomics Analysis of Primary Colon Cancer Patients With or Without Liver Metastases: A Correlative Study With [18F]Fdg Pet Uptake Values, Abdominal Radiology (2023)
17. Fapi Pet/Ct Provides Higher Uptake and Better Target to Back Ground in Recurrent and Metastatic Tumors of Patients With Iodine Refractory Papillary Thyroid Cancer Compared With Fdg Pet Ct, Nuklearmedizin - NuclearMedicine (2023)
18. Normal Perfusion and Function Myocardial Perfusion Imaging Indices in Iranian Normal Females, Iranian Journal of Nuclear Medicine (2023)
19. Phantom and Clinical Evaluation of Block Sequential Regularized Expectation Maximization (Bsrem) Reconstruction Algorithm in 68Ga-Psma Pet-Ct Studies, Physical and Engineering Sciences in Medicine (2023)
20. Prevalence of Acute Pulmonary Thromboembolism in Patients With Covid-19 Related Pulmonary Involvement: A Study of 240 Lung Perfusion Scans; [Prevalencia De Tromboembolia Pulmonar Aguda En Pacientes Con Compromiso Pulmonar Relacionado Con Covid-19: Un Estudio De 240 Gammagrafias De Perfusion Pulmonar], Medicina Clinica (2023)
21. Realizing 32-Time Scan Duration Reduction of 18F-Fdg Pet Using Deep Learning Model With Image Augmentation, Frontiers in Biomedical Technologies (2023)
22. Therapeutic Outcomes Of177lu-Psma Targeted Therapy in Patients With Metastatic Castration-Resistant Prostate Cancer: A Single-Center Study, Asia Oceania Journal of Nuclear Medicine and Biology (2023)
23. A Multi-Step Centrifuge Method for Extraction of Leucocytes and Preparation of Tc-Hmpao Labeled Leucocytes, Tehran University Medical Journal (2022)
24. Application of Neck Technetium Uptake of the Neck in Post-Operation Ptc Patients for Detection of Forthcoming Iodine Ablation Response to Therapy, Indian Journal of Surgery (2022)
25. Diagnostic Value of Radiolabelled Somatostatin Analogues for Neuroendocrine Tumour Diagnosis: The Benefits and Drawbacks of [64Cu]Cu-Dota-Toc, Cancers (2022)
26. Generation of 18F-Fdg Pet Standard Scan Images From Short Scans Using Cycle-Consistent Generative Adversarial Network, Physics in Medicine and Biology (2022)
27. The Potential Role of the Cardiac Mibg Scan in Differentiating the Drug-Induced Parkinsonism From Parkinson's Disease, Clinical Parkinsonism and Related Disorders (2022)
28. Ultrasound-Guided Radiofrequency Ablation of Locally Recurrent Thyroid Carcinoma, CardioVascular and Interventional Radiology (2022)
29. Additive Value of Positron Emission Tomography/Computed Tomography Scan for Detection of Aortic Tube Graft Infection: A Case Report, European Heart Journal - Case Reports (2021)
30. Discordance Between Using Estimated and Measured Glomerular Filtration Rate for Drug Dosing in Kidney Transplant Recipients, Iranian Journal of Kidney Diseases (2021)
31. Hypothesis Generation: Does Lu177 Therapy May Be Effective for Treatment of Benign Prostate Hyperthrophy?; [ر باشد؟ آيا لوتشيم Psma در درمان بزرگي خوشخيم پروستات ممكن است], Iranian South Medical Journal (2021)
32. Myocardial Perfusion Imaging and Appropriateness of the Test for Preoperative Cardiac Risk Evaluation in an Iranian Population: Clinical Role of Duke Activity Status Index, Perfusion (United Kingdom) (2021)
33. Sentinel Lymph Node Biopsy for Papillary Thyroid Cancer: The Effect of Dose, Tracer and Application of Massage, Asia Oceania Journal of Nuclear Medicine and Biology (2021)
34. The Effect of Lithium on Radioiodine Thyroid Tissue Ablation, International Journal of Radiation Research (2021)
35. Effective Dose for Radiological Procedures in an Emergency Department: A Cross-Sectional Study, Radiation Protection Dosimetry (2020)
36. Fdg Pet Application for Management of Breast Cancer Patient: A Narrative Review, Archives of Breast Cancer (2020)
37. Imaging of Clot By99mtc-Hmpao Labeled Platelet in Animal Model Induced Thrombosis, Iranian Journal of Pharmaceutical Research (2020)
38. Retrospective Review of Complications of Liver Hydatid Cyst Surgery With Emphasis on Outcomes of Omentoplasty, Iranian Journal of Parasitology (2020)
39. 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)
40. Clinical Use of 99Mtc-Hmpao-Labeled Platelets in Cerebral Sinus Thrombosis Imaging, Acta Neurologica Belgica (2019)
41. Improved Diagnostic Accuracy for Myocardial Perfusion Imaging Using Artificial Neural Networks on Different Input Variables Including Clinical and Quantification Data; [Precision Diagnostica Mejorada Para La Imagen De Perfusion Miocardica Usando Redes Neuronales Artificiales En Diferentes Variables De Entrada Incluyendo Datos Clinicos Y De Cuantificacion], Revista Espanola de Medicina Nuclear e Imagen Molecular (2019)
42. Simultaneous Respiratory Motion Correction and Image Reconstruction in 4D-Multi Pinhole Small Animal Spect, Medical Physics (2019)
43. Comparison of Body Composition Assessed by Multi-Frequency Segmental Bioelectrical Impedance Analysis and Dual Energy X-Ray Absorptiometry in Hemodialysis Patients, Nephro-Urology Monthly (2018)
44. Image-Based Versus Atlas-Based Patient-Specific S-Value Assessment for Samarium-153 Edtmp Cancer Palliative Care: A Short Study, Iranian Journal of Nuclear Medicine (2018)
45. National Prevalence of Self-Reported Coronary Heart Disease and Chronic Stable Angina Pectoris: Factor Analysis of the Underlying Cardiometabolic Risk Factors in the Surfncd-2011, Global Heart (2018)
46. Papillary Thyroid Cancer With Metastases to Brain, Lung and Kidney: A Case of Dosimetry Proven Privilege of Surgical Resection of Organ Metastases, Iranian Journal of Nuclear Medicine (2018)
47. Significance of Mibi Scintigraphy in a Patient With Hydatid Cyst and Parathyroid Adenoma, International Journal of Radiation Research (2018)
48. Temporary At-Rest Myocardial Perfusion Defect: A Possible Case of Takotsubo Syndrome, Journal of Tehran University Heart Center (2018)
49. Association of Ischemic Heart Disease Assessed by Radionuclide Myocardial Perfusion Imaging With Bone Mineral Density Measurements by Dual-Energy X-Ray Absorptiometry and Serum Vitamin D Deficiency, Iranian Journal of Radiology (2017)
50. Cardiovascular Risk Assessment by Frs and Score in Iranian Adult Population, Journal of Diabetes and Metabolic Disorders (2017)
51. Chronic Recurrent Multifocal Osteomyelitis: A Case Report, Iranian Journal of Pediatrics (2017)
52. Internal Dosimetry for Radioembolization Therapy With Yttrium-90 Microspheres, Journal of Applied Clinical Medical Physics (2017)
53. Muscle Perfusion Scan for Prediction of Anticipated Diabetic Foot Ulceration, Iranian Journal of Nuclear Medicine (2017)
54. Non-High-Density Lipoprotein Fractions Are Strongly Associated With the Presence of Metabolic Syndrome Independent of Obesity and Diabetes: A Population-Based Study Among Iranian Adults, Journal of Diabetes and Metabolic Disorders (2017)
55. Potential Diagnostic Value of 131I-Mibg Myocardial Scintigraphy in Discrimination Between Alzheimer Disease and Dementia With Lewy Bodies, Clinical Neurology and Neurosurgery (2017)
56. Practical Nuclear Medicine and Utility of Phantoms for Internal Dosimetry: Xcat Compared With Zubal, Radiation Protection Dosimetry (2017)
57. Prevalence of Metabolic Syndrome in Iran: A 2011 Update, Journal of Diabetes (2017)
58. Radiation Induced Myocardial Perfusion Abnormalities in Patients With Left Breast Cancer: A Prospective Study With Short and Long Term Follow Up, Iranian Journal of Nuclear Medicine (2017)
59. Radiation Induced Myocardial Perfusion Abnormalities in Patients With Left Breast Cancer: A Prospective Study With Short and Long Term Follow Up, Iranian Journal of Nuclear Medicine (2017)
60. Sentinel Lymph Node Biopsy Correctly Predicts Regional Lymph Node Recurrence in Trunk Malignant Melanoma With Multiple Drainage Basins, Iranian Journal of Nuclear Medicine (2017)
61. Significance of Abnormal Myocardial Perfusion Scans in Candidates for Orthotopic Liver Transplantation, Journal of Tehran University Heart Center (2017)
62. The Importance of Bmi in Dosimetry of 153Sm-Edtmp Bone Pain Palliation Therapy: A Monte Carlo Study, Applied Radiation and Isotopes (2017)
63. Applicability of Radioguided Occult Lesion Localization for Non-Palpable Benign Breast Lesions, Comparison With Wire Localization, a Clinical Trial, Asian Pacific Journal of Cancer Prevention (2016)
64. Awareness, Treatment and Control of Pre-Hypertension, and Hypertension Among Adults in Iran, Archives of Iranian Medicine (2016)
65. Paracetamol 325 Mg/Tramadol 37.5 Mg Effect on Pain During Needle Electromyography: A Double-Blind Crossover Clinical Trial, Acta Neurologica Belgica (2016)
66. The Incidental Lung Lesion: Effect of Cardiac Stress on the Mibi Uptake in the Lung Mass, International Journal of Radiation Research (2016)
67. Two-Day Stress-Rest Lower Limbs Perfusion Scan in Patients Referred for Myocardial Perfusion Imaging, Iranian Journal of Nuclear Medicine (2016)
68. Folate Therapy Improves the Stress-To-Rest Mean Lv Volume Ratio in Myocardial Perfusion Imaging in Patients With Diabetes, Annals of Nuclear Medicine (2015)
69. Lung Perfusion Spect: Application in a Patient With Tetralogy of Fallot and Suspected Pulmonary Thromboemboli, Iranian Journal of Radiology (2015)
70. Optimal Cutoff Value of Basal Anti-Mullerian Hormone in Iranian Infertile Women for Prediction of Ovarian Hyper-Stimulation Syndrome and Poor Response to Stimulation Female Fertility, Reproductive Health (2015)
71. Revising the Fasting Glucose Threshold for Detection of Cardiovascular Risk Factors: Analysing Two Representative Population-Based Studies of More Than 50000 Iranians in 3 Years: The National Survey of Risk Factors for Non-Communicable Diseases of Iran, Annals of Human Biology (2015)
72. Subsegmental Pulmonary Embolism: A Narrative Review, Thrombosis Research (2015)