Abstract: Objective To investigate the application of indocyanine green in the surgery of ultrasoundguided laparoscopic hepatic hemangioma ablation.Methods We analyed the clinical and follow-up data of one case that using indocyanine green dye in the surgery of  ultrasound-guided laparoscopic hepatic hemangioma ablation.In this case，indocyanine green was injected into peripheral veins during operation to observe the fluorescence staining and the boundary of hepatic hemangioma.Results There was no fluorescent observed on the surface of hepatic hemangioma.There was a clear boundary between hepatic hemangioma and normal liver tissue that dyeing green fluorescence.The ablation was performed according to the boundary.The hepatic hemangioma collapsed after the ablation and the whole liver surface was observed green fluorescence.Conclusion Indocyanine green is effective in determining the boundary of hepatic hemangioma，and can be used to evaluate the effect of ablation in real time.

Key words: hepatic hemangioma, ablation, indocyanine green, ultrasound