Clinical and Radiological Features of Intramuscular Orbital Amyloidosis: A Case Series and Literature Review

Purpose: Orbital amyloidosis of the extraocular muscles (EOMs) is a rare condition, and its clinicoradiological features are not well elucidated. This study describes the characteristic clinical signs, MRI features, and potential treatment options. Methods: Retrospective multicenter case series and literature review of EOM amyloidosis. Results: Five cases were identified for inclusion. Common clinical findings were diplopia, ophthalmoplegia, and...