Using endoscopic and microscopic visualisation, lesions on the vocal cords are removed precisely while preserving the delicate voice-producing tissue — important for teachers, singers and professional voice users.
Throat & Voice Surgery
Endoscopic Laryngeal Surgery
Voice box surgery for vocal cord nodules, polyps, cysts and growths.
About Endoscopic Laryngeal Surgery
AnaesthesiaGeneral
Duration20 – 45 minutes
Hospital stayUsually same day
Back to routineVoice rest 3 – 7 days
When is it recommended?
- Hoarseness lasting over 3 weeks
- Vocal cord nodules or polyps
- Voice fatigue
- Growth in the voice box
How the procedure is done
- 1
Voice box examination
An endoscopic examination in the clinic shows the vocal cords clearly.
- 2
Through the mouth
Under general anaesthesia, a laryngoscope gives access to the voice box through the mouth — no neck cut.
- 3
Precise removal
Nodules, polyps or cysts are removed with fine instruments under magnification, preserving healthy vocal cord tissue.
- 4
Tissue testing
Removed tissue is sent for examination when needed.
Benefits
No external cut
Clearer, stronger voice
Diagnosis and treatment in one sitting
Preserves the delicate vocal cord layers
Recovery & aftercare
Strict voice rest for a few days followed by gradual voice use. Avoid shouting, whispering and smoking. Voice therapy may be advised for the best long-term result.
Related conditions
Frequently asked questions
Many patients notice improvement within 2–4 weeks as the vocal cords heal.
They can return if voice overuse continues; voice care and therapy reduce this risk.
This page is for general patient information and does not replace a medical consultation. The right treatment depends on your examination and test results.
Struggling with an ear, nose or throat problem?
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