1. PHONOSURGERY

2. What is phonosurgery ?
Phonosurgery refers to surgical
procedures designed to restore
normal voice quality

3. Voice producing organs:
Bellows: lungs, abdominal & Back muscles ,
rib cage, Plurae
Vibrators: Vocal Cords
Resonators: Sinuses, Soft tissues of supraglottis
Pharynx , Larynx, nasopharynx,
oral cavity
Articulators: Tongue , Palate , Lips

4. DIAGNOSIS : Clinical examination History: Hoarseness / Change in voice
Indirect laryngoscopy
90 degree telescopy
Fibreoptic laryngoscopy
videostroboscopy

5. Laryngeal framework surgery
SURGICAL PROCEDURES :
Laryngeal framework surgery
Type I thyroplasty (medialisation of vocal cord)
Type II thyroplasty (lateralisation of vocal cord)
Type III thyroplasty (shortening of vocal cord)
Type IV thyroplasty (lengthening of vocal cord)
PHONOMICROSURGERY (PMS)
MICROPHONOSURGERY (MLS)
LASERS
AIRWAY SURGERY for b/l abductor cord palsy

6. OUR VOICE CLINIC : Services provided: Diagnosis of voice disorders
Voice therapy
Care of professional voice
Videostroboscopic analysis & diagnosis
BOTOX injection for spasmodic dysphonia

7. Care of the following conditions:
Vocal polyp
Vocal nodules
Sulcus vocalis
Vocal cord cyst
Dysphonia plica ventricularis
Spasmodic dysphonia
Muscle tension dysphonia
Puberphonia
Paralysed vocal cord
Stammering

8. VARIOUS VOCAL CORD PATHOLOGY
Vocal nodules
Sulcus vocalis
Laryngeal papillomatosis

9. VARIOUS VOCAL CORD PATHOLOGY
Contact granuloma
Pseudosulcus
Vocal nodule
Vocal podule

10. DO & DONT’S FOR YOUR VOICE

11. DO & DONT’S FOR YOUR VOICE

12. DO & DONT’S FOR YOUR VOICE

13. DO & DONT’S FOR YOUR VOICE

14. CARE OF PROFESSIONAL VOICE:
Vocal hygiene
Counselling for vocal abuse & misuse
Treatment of laryngitis
Counselling for performance anxiety
Extraesophageal reflux treatment