Abstract
Intestinal malrotation, which affects 0.03 to 0.5% of newborns, can induce rare left-sided appendicitis and also go undetected until adulthood because of its unusual clinical signs. Even while it frequently occurs with other congenital defects, it can also manifest in adulthood as a separate abnormality. In this case report, we report on a 33-year-old female patient who has left-sided appendicitis because of intestinal malrotation, an uncommon and challenging illness for which early identification and treatment are essential for a successful outcome.