Recent Submissions

  • Apparent diffusion coefficient (ADC): A potential in vivo biological surrogate of the incidentally discovered bone lesions at 3T MRI.

    Nouh, M R; Doweidar, Ahmed; Khalil, Abdullah Mohie-Eddin; Doweidar, Ahmed; Radiology; Medical and Dental; Alexandria University; El-Razi Hospital; Sandwell and West Birmingham NHS Trust (Elsevier, 2021-11-25)
    The mean ADC value (mean±SD) of all malignant tumors (including cartilaginous neoplasms) was [0.92 ± 0.40] × 10-3 mm2/s. This significantly differed from those of both primary benign tumors [1.14 ± 0.24] × 10-3 mm2/s, (p = 0.011), and all non-malignant lesions collectively [1.29 ± 0.44] × 10-3 mm2/s, (p < 0.001). Using mADC value of ≤ 1.1 × 10-3 mm2/s resulted in 86.1% sensitivity and 62.5% specificity for characterizing a lesion as a malignant. The inter-rater reliability was almost perfect (95% CI = 0.954-0.985).
  • Audit of adequacy of the large joints magnetic resonance imaging

    Doweidar, Ahmed; Murphy, Aoife; Elsakaan, Mohamed; Hashmi, Muhammad; Murphy, Aoife; Elsakaan, Mohamed; Hashmi, Muhammad; Radiography; Allied Health Professional; Medical and Dental; et al. (Elsevier, 2022-11)
    No abstract available