Chen Faibis MD, Sagy Apterman MD, Gal Malka-Harari MD, Gilad Twig MD PhD, Uri Manor MD
A 32-year-old man with Down syndrome (DS), nonverbal due to severe cognitive impairment, presented to the emergency department after sustaining a fall from standing, causing trauma to his left hip. He had no known chronic medication use. His previous medical history included hospitalizations for severe COVID-2019 in 2021 and herpes simplex virus stomatitis in 2017. Following the fall, he was unable to bear weight on the affected limb. On physical examination, his left leg was externally rotated with preserved neurovascular status. Given the mechanism of injury and clinical presentation, non-contrast computed tomography (NCCT) was obtained to assess fractures and underlying pathology [Figure 1A].