Vocal cord adhesion can be operated by laryngeal microscopic instruments, CO₂ laser and low temperature plasma knife and other equipment.
1. Laryngeal microscopic instrumentation: under general anesthesia, support laryngoscopy, microscope or laryngeal endoscopy to observe the area of vocal fold adhesion, use laryngeal microscopic scissors or mucosal knife to cut and separate the area of vocal fold adhesion, and if possible, the margins of the trauma can be sutured.
2. CO₂ laser: After the above preparation and observation, use CO₂ laser to incise the area of vocal fold adhesion and make thorough hemostasis, and then use bio-adhesive to coat the surface of the wound edge to prevent re-adhesion.
3. Low-temperature plasma knife: In cases of extensive adhesions, the low-temperature plasma knife can be used to cut the adhesion area, and bio-adhesive can also be used to protect the wound surface after the operation to prevent recurrence.
When vocal cord adhesion occurs, you can actively consult a doctor for a systematic examination to clarify the extent of the disease, and then follow the doctor’s instructions to standardize the treatment.