How we do it: Switching from mechanical perforation to the CO2 laser; audit results of primary small-fenestra stapedotomy in a district general hospital.
The use of laser for stapedotomy was introduced in our department in the year 2002, and since then has taken over the mechanical technique. A total of 85 patients who had undergone primary stapedotomy with either technique are reported with regards to effectiveness and rate of side effects. Although footplate complications were reduced with the laser, short-term hearing outcomes were similar between the two techniques. In four occasions, the surgeon had to switch back to the mechanical technique unexpectedly. Stapedotomy will continue to be performed with the laser in our department, bearing in mind the occasional need for the older technique.
Badran
K
K
Gosh
S
S
Farag
A
A
Timms
M S
MS
D001299:Audiometry / Q000379:methods; D001844:Bone Conduction / Q000502:physiology; D002245:Carbon Dioxide; D006309:Hearing; D006767:Hospitals, District; D006769:Hospitals, General; D006801:Humans; D053685:Laser Therapy / Q000379:methods*; D008485:Medical Audit; D013506:Otologic Surgical Procedures / Q000379:methods*; D013201:Stapes Surgery / Q000379:methods*
D002245:Carbon Dioxide