The carbon dioxide laser facilitates resection by providing a bloodless field and reduces the possibility of viral seeding of the conjunctiva by sterilizing the operative site and sealing the lymphatics.
The carbon dioxide laser facilitates resection by providing a bloodless field and reduces the possibility of viral seeding of the conjunctiva by sterilizing the operative site and sealing the lymphatics.
二氧化碳雷射有良好的止血作用，并对手术区域内完全灭菌，可封闭淋巴管以阻止病毒扩散，以利乳头状瘤之完全切除和预防其复发。