Computed Tomography Imaging Evaluation and Outcome of Isolated Sigmoid Colon Thickening. - Waheed, Khawaja Bilal; Woodman, Alexander; Al-Jamea, Lamiaa H.; Jebakumar, Arulanantham Z.; Al-Faris, Meshari Abdullah Hamad (Ibnosina Journal of Medicine & Biomedical Sciences, 2026)