{Reference Type}: Case Reports {Title}: Alström syndrome mimicking spasmus nutans: report of a novel ALMS1 variant. {Author}: Rodrigues R;Santos Silva R;Penas S;Moleiro A;Estrela Silva S;Faria O;Magalhães A; {Journal}: J AAPOS {Volume}: 28 {Issue}: 2 {Year}: 2024 04 18 {Factor}: 1.325 {DOI}: 10.1016/j.jaapos.2024.103853 {Abstract}: We report the case of an otherwise healthy 6-year-old girl presenting with poor visual acuity, photophobia, and abnormal eye and head movements who was initially diagnosed with spasmus nutans. A remote history of presumed viral cardiomyopathy and further electroretinography testing raised suspicion for Alström syndrome. She was diagnosed with a novel ALMS1 variant.