PhD theses :Medical Radiologic Science: Recent submissions

  • Characterization of Glomular Filtration Rate using Renal Scintigraphy and Blood flow indices 
    Suleiman, Lana Haider Ahmed; Supervisor, -Mohamed Elfadil Mohamed (Sudan University of Science and Technology, 2019-07-15)
    The Characterization of Glomular filtration rate (GFR) using renal scintigraphy and blood flow indiceswith enhancement of gamma camera system model (nucline spirit (DHV) variable angle dual head SPECT and whole body DH ...
  • Characterization of Benign and Malignant Liver lesions using Ultrasonography, and Texture Analysis 
    Saad, Abdelrafia Ballah Mohamed; Supervisor, -Mohammed Elfadil Mohamed; Co-Supervisor, -Asmaa Ibrahim Ahmed (Sudan University of Science and Technology, 2019-04-20)
    This is a descriptive analytic study of characterization of benign and malignant liver lesion using ultrasonography and texture analysis, aimed to characterize liver lesions such as cysts, hydated cyst, hepatocelullar ...
  • Diagnostic Performance of MRI,MRS and Perfusion weighted in Characterization of Brain Tumors 
    Hamed, Sabri Abdurrahman Ibrahim; Supervisor, -Caroline Edward Ayadkhilla (Sudan University of Science and Technology, 2019-06-15)
    The objectives of this study were to evaluate the effectiveness of perfusion and magnetic resonance spectroscopy in the characterization of brain tumors. And to evaluate the usefulness of MR spectroscopy (MRS) in grading ...
  • Characterization of Liver Lesion in Computed Tomographic Images Using Enhancement Pattern and Texture Analysis 
    Eltrifi, Rehab Musa; Supervisor, -Mohamed Elfadil Mohamed Gar-elnabi; Co-Supervisor, -Caroline Edward Ayad Khilla (Sudan University of Science and Technology, 2019-07-18)
    The main objective of this study was to characterize liver lesion in computed tomographic images using enhancement pattern and texture analysis. A sample size of 100 patients was used, their ages were from (24 – 88) years ...
  • Study of Carotid Arteries in Hypertensive Patients Using Color Doppler Ultrasonography 
    Elgadal, AmelSaeedAbdelrahim; Supervisor, -Elsafi Ahmed AbdallaBala (Sudan University of Science and Technology, 2019-02-22)
    The objective of this study was to evaluate the carotid arteries in hypertensive patients using color Doppler ultrasonography in order to find quantitative relation between the blood flow indices and the laboratory tests ...
  • Evaluation of Pregnancy in Patients with Hypertension and Diabetes Using Ultrasonography 
    Mahmoud, SafaAnis Hassan; Supervisor, -Mohamed Elfadel Garelnabi; Co-Supervisor, -Mona Ahmed M.Ahmed (Sudan University of Science and Technology, 2019-04-15)
    Ultrasound has big values in scanning fetus, and early detecting of any abnormal status during pregnancy even for fetus or mother. The research was conducted to correlate between the incidence of abortion, IUFD, ...
  • Evaluation of Concordance of Breast Imaging Reporting and Data System with Interpretation of Digital Mammography 
    Khair, Mayson Ahmed Wanasi Mohammed; Supervisor, -Caroline Edward Ayadkhilla; Co-Supervisor, -Duha Abdu Mohamed Abdu (Sudan University of Science and Technology, 2019-04-22)
    Mammography is a valuable tool in the early detection of breast cancer, the American College of Radiology’s (ACR) Breast Imaging Reporting and Data System (BI-RADS) provide a lexicon that give a standard way of reporting ...
  • A Study of Cerebrum and Cerebellum Anatomical Dimensions in Sudanese using Magnetic Resonance Imaging (MRI) 
    Sied Ahmed, Hiba Osman Mohammed; Supervisor, -Caroline Edward Ayad Killa (Sudan University of Science and Technology, 2019-09-04)
    This cross sectional descriptive study was done to measure the cerebrum and cerebellum structures. As well it was carried out to establish normal Sudanese reference values for cerebrum and cerebellum dimensions using ...
  • Assessment of Radiation Dose and Image Quality in Computed Tomography 
    Elhassan, BadriaHbeebAlla Mohammed; Supervisor, -Mohammed Elfadil Mohamed; Co-Supervisor, -Asmaa Ebrahim Alameen (Sudan University of Science and Technology, 2019-03-17)
    This descriptive cross-sectional study aimto assess the radiation dose and image quality in CT in order to explore the potential risk of radiation. This study was conducted on three hospitals during the period from 2015-2019 ...
  • Synthesis and Optimization of Polymer Film Detector (PVACu2O) in Radiation Therapy 
    Bashir, Emadeldin Abdeljabar Ali; Supervisor, -Mohamed Ahmed Ali Omer (Sudan University of Science and Technology, 2018-10-14)
    Ionizing radiation has been utilized in different medical fields such as diagnosis, treatment of diseases and scientific researches based on the induced effect that occur in different types of human cells; no doubt or ...
  • Study of Sickle Cell Anemia Complications in Children using Ultrasound in Elobeid Pediatric Hospital 
    Fadulmula, Zohida Abdelgabar Abdelwahab; Supervisor, -Mohamed Elfadil Mohamed; Co-Supervisor, -Mona Ahmed Mohammed (Sudan University of Science and Technology, 2018-12-06)
    Cerebrovascular and abdominal complications are more prevalent in children with sickle cell anemia. The most severe cerebrovascular manifestation is stroke, affecting 11% of homozygous children by the age of 20 years. ...
  • Effect of Radiation Therapy Treatment of Palliative Metastatic Breast Cancer using Symptoms Improvement Ratio 
    Abdelrhman, Lara Abdulmunim Idris; Supervisor, - MOHAMED ELFADIL MOHAMED GAR-ELNABI; Co-Supervisor, - Nahla Gafer Mohamed (Sudan University of Science & Technology, 2019-05-22)
    The value of radiotherapy for palliation is well known to oncologists but not necessarily to other physicians .Using terms such as symptom improvement ratio (SIR) than traditional response rates might be more appropriate ...
  • Establishment of Computed Tomography Dose of Diagnostic Reference Levels for Sudanese Paediatrics Patients 
    Musa, Mohammed Musa Mustafa; Supervisor, -Ikhlas Abdulaziz Hassan Mohamed; Co-Supervisor, -Abdurahman Mohamed Elnour (Sudan University of Science and Technology, 2019-03-31)
    As children are special cases, where they have a risk two to four times higher than the late manifestations of the harmful effects of radiation, this study aimed to establish a level of acceptable exposure in accordance ...
  • A Study of Non Alcoholic Fatty Liver Disease and its Associated Risk Factors in Sudanese using Computed Tomography 
    Adam, Rahma Abdalla Awad; Supervisor, -Ikhlas Abdelaziz Hassan Mohamed (Sudan University of Science and Technology, 2019-02-12)
    The study of Non Alcoholic Fatty Liver Disease (NAFLD) and identifying its risk factors would be critically important due to spread of these diseases worldwide. But, the prevalence of NAFLD in Sudan remains uncertain, due ...
  • Evaluation of Brain Changes in Healthy Aging and Alzheimer Disease Using MRI 
    Mohamed, Inaam Eltom Abdalla; Supervisor, -Mohamed Mohamed Omer Mohamed Yousef; Co-Supervisor, -Ahmed Mostafa Abukonna (Sudan University of Science and Technology, 2018-05-12)
    Alzheimer’s disease (AD) is a multifaceted in . which cumulative pathological brain insult in progressive decline that ultimately leads to dementia ......................
  • Characterization of Liver Changes in Obese Patients using Computed Tomography 
    Hasaneen, Mohamed Bakry Abdelhalim; Supervisor, -Mohamed Mohamed Omer Mohamed Yousef; Co-Supervisor, -Asma Ibrahim Ahmed Elamin (Sudan University of Science and Technology, 2019-01-05)
    Background Obesity is a reversible condition characterized by abnormal intra-visceral accumulation of triglyceride lipids, one of the risk factors is Fatty liver disease (FLD), the prevalence of obesity in Sudan has ...
  • Study of Endemic goiter of Children in Eastern Sudan Using Ultrasonographyand ELISA 
    Mansour, Shazaly Nader Khojaly; Supervisor, -Mohammed M Omer Yousef; Co-Supervisor, -Mohammed Elfadel Gar Elnabi (Sudan University of Science and Technology, 2019-02-05)
    The diagnosis of goiter used to be based on palpation, but now it is based on volume measurement using ultrasonography. Volume measurement of the thyroid gland is especially easy to obtain because the gland has a different ...
  • Evaluation of the Hepatic Vessels among Sudanese Liver Transplants using Doppler Ultrasonography 
    Osman, Ashraf Mustafa Mohammed; Supervisor, -Mohammed Elfadil Mohamed Garelnabi; Co-Supervisor, -Mona Mohammed Ahmed (Sudan University of Science and Technology, 2018-07-05)
    This study conducted tocharacterize and evaluate the hepatic vessels among Sudanese liver transplants using Doppler ultrasonography. The data was collected from three hundred expected normal student of faculty of medicine ...
  • Assessment of Kidney Morphological Changes Following Lithotripsy amongSudanese using Ultrasonography 
    Bashir, Mohammed Elhag Osman; Supervisor, -Mohammed Elfadil Mohammed Gar-elnabi; Co-Supervisor, -Ayman HamzaEljakAbd-elgadir (Sudan University of Science and Technology, 2019-02-12)
    The main aim of this study was to evaluate the grayscale and Doppler ultrasound of the ESWL patients. The study was conducted in the urology department in Ibn-Sina and Alamal Hospitals, Khartoum state, Sudan in the period ...
  • Study of Using Ultrasonography and Tomosynthesis Criteria of Breast Lesions: Radiologic-Histopathologic Correlation 
    Elbashir, Meaad Zain Elabdin Mohamed; Supervisor, -Mohamed Mohamed Omer Mohamed Yousef; Co-Supervisor, -Naglaa Fawzy Saleem (Sudan University of Science and Technology, 2018-11-22)
    This study aimed to utilize ultrasonography and digital breast tomosynthesis features of breast lesions for characterization and differentiation between benign and malignant and correlate these criteria with histopathological ...

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