Related Experiment Video
Updated: Aug 30, 2025
Three-Dimensional Reconstruction of Orbital Fractures
Published on: May 16, 2025
Orbital solitary fibrous tumours: clinicopathological characteristics and recurrence prediction
Xiao-Jin Gao1,2, Xiao-Lin Peng1, Yu-Jiao Wang1
1Department of Ophthalmology, West China School of Medicine, Sichuan University, Chengdu, Sichuan Province, China.
Background:
SFTs are thought to have an unpredictable clinical course and currently have no recognized prognostic criterion. Our study aimed to determine the relationship between clinicopathological characteristics and the prognosis of patients with orbital SFTs.
Methods:
The clinicopathological features of these patients were extracted from clinical records. The relationships between these features and prognosis were analysed.
Results:
The positive rates of CD34, CD99, Blc2, and STAT6 expression were 90.3%, 90.3%, 83.9%, and 100%, respectively. The tumour recurrence rate was 38.7%. A higher recurrence rate was observed in patients with Ki67 index ≥ 5 (56.25% vs. 20%, P = 0.038).
Conclusion:
A Ki67 index ≥ 5 was an effective parameter for predicting tumour recurrence of orbital SFTs. Close follow-up is needed for these patients.
