Clinical diagnostic characteristics and comparison of the informative data of different diagnosis methods in retinoblastoma

Retinoblastoma (RbL) is the most common intraocular malignant tumor in children. This study analyzed the clinical features of RbL and the effectiveness of diagnostic methods. A total of 60 patients (75 eyes) were included, with most cases diagnosed before the age of 3. Ultrasonography (A- and B-scans) and tomography (CT/MRI) demonstrated high diagnostic accuracy. Ultrasonography showed an accuracy of 98.3%, while CT and MRI were 93.3% accurate. The effective use of these methods is critical for the early diagnosis and management of retinoblastoma.