Overview
Voice is an important part of communication and daily life. Changes in the voice, such as persistent hoarseness, vocal fatigue, breathiness, or difficulty producing sound, may indicate an underlying condition affecting the vocal cords, larynx, or surrounding structures.
Voice Surgery is a specialised area of ENT care focused on diagnosing and treating structural and functional disorders of the voice while preserving or improving vocal quality. Modern techniques aim to provide precise treatment with minimal damage to healthy vocal tissue.
What Is Voice Surgery?
Voice surgery refers to surgical procedures performed on the vocal cords and larynx to treat conditions that affect voice production. It may be recommended when voice problems do not improve with appropriate medical or voice therapy, or when a structural abnormality requires surgical correction.
Depending on the condition, surgery may involve removing a lesion, repairing damaged vocal cord tissue, improving vocal cord movement, or addressing abnormalities of the larynx.
Conditions Treated
Voice surgery may be considered for a range of conditions, including:
- Vocal cord nodules and polyps
- Vocal cord cysts
- Reinke’s oedema
- Vocal cord paralysis
- Vocal cord haemorrhage
- Vocal cord lesions and growths
- Scar tissue and sulcus vocalis
- Laryngeal papillomatosis
- Persistent hoarseness due to structural abnormalities
- Selected benign and malignant lesions of the larynx
Common Voice Surgery Procedures
Treatment is tailored to the individual’s diagnosis, symptoms, voice requirements, and overall health. Procedures may include:
Microlaryngeal Surgery
A specialised procedure performed using a microscope or endoscopic equipment to treat lesions of the vocal cords with precision while preserving healthy tissue.
Phonomicrosurgery
A delicate form of microsurgery designed specifically to treat vocal cord lesions and preserve the vibration of the vocal folds, which is essential for normal voice production.
Vocal Cord Injection
Certain materials may be injected into or around the vocal cord to improve closure and voice quality, particularly in selected cases of vocal cord weakness or paralysis.
Surgery for Vocal Cord Paralysis
When one or both vocal cords have impaired movement, appropriate surgical procedures may help improve voice strength and, in selected cases, swallowing or airway function.
Laser Surgery
Laser technology may be used in selected laryngeal conditions to precisely treat abnormal tissue while helping preserve surrounding healthy structures.
Symptoms That Should Not Be Ignored
Consult an ENT specialist if you experience:
- Hoarseness lasting more than a few weeks
- Frequent voice fatigue
- Weak, breathy, or strained voice
- Difficulty speaking for long periods
- Loss of vocal range
- Pain or discomfort while speaking
- Recurrent throat clearing
- Difficulty swallowing associated with voice changes
- Breathing difficulty or noisy breathing
Persistent hoarseness, particularly in people who smoke or use tobacco, should be evaluated by an ENT specialist.
Voice Therapy and Rehabilitation
Voice surgery is often only one part of comprehensive voice care. Voice therapy before or after surgery may help improve vocal technique, reduce strain, and support healing.
Patients may be advised to follow specific voice-rest and rehabilitation instructions after surgery. The duration of recovery varies depending on the procedure and individual condition.
Diagnosis Before Voice Surgery
A detailed assessment is important before deciding on surgery. Depending on the symptoms, evaluation may include:
- Detailed voice and medical history
- ENT examination
- Flexible or rigid laryngoscopy
- Videostroboscopy to assess vocal cord vibration
- Voice assessment by a speech and voice specialist
- Imaging or biopsy when clinically indicated
The findings help determine whether surgery, voice therapy, medication, observation, or a combination of treatments is most appropriate.
Book an Appointment
If you or a loved one experiences loud snoring, interrupted sleep, or excessive daytime sleepiness, consult an experienced ENT specialist for a comprehensive evaluation. Early diagnosis and personalised treatment can help you enjoy healthier, safer, and more restful sleep.
Book an AppointmentFrequently Asked Questions
Is loud snoring always a sign of sleep apnoea?
No. While loud snoring is a common symptom, not everyone who snores has sleep apnoea. However, persistent snoring with breathing pauses should be evaluated.
Is Obstructive Sleep Apnoea dangerous?
Yes. If left untreated, OSA can increase the risk of cardiovascular disease, stroke, diabetes, and daytime accidents.
Can Obstructive Sleep Apnoea be cured?
Many patients can achieve excellent control or complete resolution depending on the underlying cause, weight management, CPAP therapy, or appropriate surgery.
How is sleep apnoea diagnosed?
The most reliable test is a sleep study (Polysomnography), which records breathing, oxygen levels, heart rate, and sleep patterns overnight.
Who is at higher risk for OSA?
People who are overweight, have enlarged tonsils, nasal obstruction, a family history of OSA, or chronic snoring are at increased risk.
Is surgery necessary for every patient?
No. Surgery is recommended only when anatomical blockage contributes significantly to the condition or when non-surgical treatments are ineffective or unsuitable.