High-frequency radiowave electrosurgery for persistent conjunctival chemosis following cosmetic blepharoplasty.

Abstract

Conjunctival chemosis often complicates cosmetic lower eyelid blepharoplasty. With the conventional approaches, including medical or surgical methods, irritative symptoms are produced and complete recovery is delayed. The authors introduced a new simple surgical approach for treating persistent conjunctival chemosis following cosmetic blepharoplasty. Eleven patients (12 eyes) with persistent chemosis lasting 6 weeks to 2 years were recruited for this study. Subconjunctival coagulation on the edematous conjunctiva was performed with a fine-needle electrode using a high-frequency radiowave electrosurgical unit in coagulation mode, and subconjunctival fluid drainage was performed by gentle pressure with a wet applicator. After the procedures, topical steroid and antibiotic eye drops were given four times per day for 1 month. Chemosis in 11 eyes (91.7 percent) was resolved within 1 week and remained stable for a follow-up period of 6 months. Recurrence of chemosis and complications related to the procedure were not noted during the follow-up. A surgical approach with high-frequency radiowave electrosurgery produced a significant reduction of persistent chemosis and provided prompt symptom improvement. This procedure can be considered as a simple and safe method of treating persistent conjunctival chemosis following cosmetic blepharoplasty. Therapeutic, IV.