Transverse colon volvulus presenting as bowel obstruction, atelectasis, and displacement of the right lobe of the liver into the left upper abdominal quadrant: a case report oleh Mubaraka Kayiira, Eria Muwanguzi, Derrick Kasozi, Peter Waitt, Rogers Ayebare, Edwin Musinguzi, Innocent Orimunsi, Paul Okeny, Peter Mbide, Timothy Arthur Serumaga, Nicholas Tamale