مرور Volume 28, Issue 1 بر اساس عنوان

در حال نمایش موارد 1 - 11 از 11

  • Detection of solitary bone metastasis by 99mTc-octreotide scintigraphy in a patient with Hurthle cell carcinoma: A case report 

    Jahanpanah, Parinaz؛ shakeri, Sara؛ kiamanesh, Zahra؛ Nasiri, Zakie؛ Aryana, Kamran (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    A 75-year-old male patient with non-avid radioiodine Hurthle cell carcinoma was evaluated by 99m Tc- octreotide scintigraphy, in order to find possible metastatic lesions. A bony metastatic lesion was detected by this ...

  • Determining an accurate method to estimate GFR in renal transplant recipients with stable serum creatinine levels 

    SUBRAMANYAM, PADMA؛ SUNDARAM, SHANMUGA (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    Introduction:Detecting renal allograft dysfunction early will allow timely diagnosis and treatment. There is no objective recommendation by national kidney societies for glomerular filtration rate (eGFR) estimation in ...

  • Factors affecting discharge time of well differentiated thyroid cancer patients receiving 131I therapy: Five years’ experience 

    ullah, Hameed؛ khan, Aakif؛ Ahmad, Iftikhar؛ Ahmad, Shakil (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    Introduction:The post-surgical management of patients with differentiated thyroid cancer include ablation of remnant local and distant metastatic tissues with 131I therapy, which accentuates isolation of the patient in ...

  • Giant enostosis of spine with increased uptake on planar and SPECT views of bone scan 

    banezhad, farnaz؛ Nasiri, Zakie؛ Kiamanesh, Zahra؛ Sadeghi, Ramin (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    An enostosis or bone island is a benign bony lesion that is almost diagnosed based on clinical and radiologic defining characteristics. One of the known diagnostic procedures in the evaluation of enostosis is bone scintigraphy. ...

  • Molecular imaging approaches in the diagnosis of breast cancer: A systematic review and meta-analysis 

    Tadesse, Getu؛ Geramifar, Parham؛ Ghafarian, Pardis؛ Cheka, Eshetu Ejeta؛ Tegaw, Eyachew Misganew؛ Feyisa, seifu Gizaw؛ Sadeghi, Ramin؛ Ay, Mohammad Reza (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    Introduction:The accuracy of positron emission tomography with computed tomography (PET/CT), positron emission mammography (PEM), and breast specific-gamma imaging (BSGI) in diagnosing breast cancer has never been ...

  • Multiple myeloma in a patient with suspected hyperparathyroidism 

    Sadeghian, Leila؛ Harsini, Sara؛ Fard-Esfahani, Armaghan؛ Eftekhari, Mohammad (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    Multiple myeloma (MM) is a clonal B-lymphocyte neoplasm of terminally differentiated plasma cells. Imaging modalities which allow the recognition of the effects of myeloma cells on the skeletal system have been utilized ...

  • Multiple non-malignant iodine uptake in a 131I whole body scan of a patient with papillary thyroid carcinoma: Importance of SPECT/CT 

    Abbasian, Hamideh؛ Emami, Farshad؛ banezhad, farnaz؛ Sadeghi, Ramin (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    After thyroidectomy in papillary thyroid carcinoma (PTC) patients, whole body radioiodine scan (WBIS) is necessary for localization of any abnormal radioiodine avid lesions. However false-positive radioiodine uptake in ...

  • Neurolymphomatosis of brachial plexus: A rare clinical presentation and the role of 18F-FDG PET/CT 

    pmc, flower؛ Al-Kandari, Fareeda؛ Askari Rizvi, Syed Faheem؛ Usmani, Sharjeel (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    Neurolymphomatosis (NLY) is a type of rare disease with poor prognosis, characterized by infiltration of nerves, nerve roots and plexus. We report a case of 54-years old female patient non-diabetic and normotensive diagnosed ...

  • Predictors of success of the ablative/therapeutic radioiodine (131I) in differentiated thyroid cancer 

    Fard-Esfahani, Armaghan؛ Valipouri, Mohammadreza؛ Harsini, Sara؛ Beiki, Davood؛ Sadeghian, Leila؛ Fallahi, Babak؛ Eftekhari, Mohammad (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    Introduction:Differentiatedthyroid carcinoma (DTC) constitute approximately 90% of all thyroid tumors with an overall excellent prognosis. However, there is a small group of patients with a more aggressive form of disease, ...

  • Radioiodine avid adenomatous colon polyp in a post-treatment whole body radioiodine scan 

    kiamanesh, Zahra؛ banezhad, farnaz؛ Nasiri, Zakie؛ Emami, Farshad؛ Sadeghi, Ramin (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    A 47 year old female with papillary thyroid carcinoma was referred to our department for post-treatment whole body iodine scanning. The acquired images revealed a focal zone of intense radiotracer uptake in the right lower ...

  • Validation and evaluation of a GATE model for MAMMI PET scanner 

    Emami, Azadeh؛ Ghafarian, Pardis؛ Ghadiri, Hossien؛ Geramifar, Parham؛ Ay, Mohammad Reza (Research Center for Nuclear Medicine (Tehran University of Medical Sciences), 2020-01-01)
    Introduction:MAMMI is a dedicated PET based on high resolution detectors placed close to the breast. In this study, we presented a GATE model for the simulation of MAMMI scanner and model its performance of the MAMMI based ...