Laryngology (Throat)
Throat is vital to many functions like breathing, swallowing, speech and voice which affects the daily quality of life of a person. At the Department of ENT (Otorhinolaryngology) in THANC Hospital, we provide expert care for a wide range of throat disorders for all ages.

Symptoms of ear disorders
- Throat pain
- Sore throat
- Sensation of lump in the throat
- Difficulty in swallowing
- Difficulty in breathing
- Change in voice
- Aspiration
- Swellings in mouth & throat
- Mouth ulcers
- Chronic cough
- Foreign body sensation in throat
Conditions Treated
- Oral & Pharyngeal thrush
- Aphthous ulcers
- Tonsillitis
- Pharyngitis
- Allergic pharyngitis
- Upper respiratory infections
- Tracheobronchitis
- Retropharyngeal abscess
- Quinsy
- Ludwig’s angina
- Vocal cord polyp
- Vocal nodule
- Vocal cord palsy
- Recurrent Respiratory Papillomatosis
- Airway stenosis
- Carcinoma of oral, oropharyngeal & laryngeal region
- Dysphagia
- Tracheostomy decannulation
- Swallowing rehabilitation

Treatment Approaches
The Department of ENT (Otorhinolaryngology) in THANC Hospital is equipped to diagnose and treat various conditions affecting the throat with state-of-the-art facilities
The out-patient procedures and facilities include:
- Digital Chromograph
- Rigid endoscopy
- Flexible Naso-pharyngo-laryngoscopy
- Stroboscope
- Fibreoptic Endoscopic Evaluation of Swallowing (FEES)
- Modified Barium Swallow Study (Video Fluoroscopy)
- Trans Nasal Esophagoscopy
- Voice Prosthesis change
Surgeries performed:
- Laser assisted tumor excision
- Transoral Laser Microsurgery (TLM)
- Injection Laryngoplasty (link)
- Thyroplasty (link)
- TORS (Trans Oral Robotic Surgery) (link)
- Partial/ Total Laryngectomy
- TEP with Voice prosthesis insertion
- Surgeries for dysphagia (Phago-surgery)
- Micro-laryngoscopy and excision of benign lesions of larynx
- Foreign body removal
- Tracheostomy
- Swallowing therapy & rehabilitation
- Laryngeal reinnervation (link)
- Esophagoscopy and Dilatation

MEET YOUR CARE TEAM

Departmental Surgeon
Dr. Arulalan Mathialagan
MBBS, MS (ORLHNS), DNB (ENT), PDCC (Neuro – Otology)
ENT / Otorhinolaryngologist | Skull Base Surgeon | Neuro – Otologist
Departmental Surgeon
Dr. Sankavi Dhanasekar
MBBS, MS (ENT)
ENT / Otorhinolaryngologist

Read more on Throat-related conditions
Tonsillitis
What is Tonsil? Tonsils are part of the immune system that are located at the back of the throat (Oropharynx). ...
Read MoreDysphagia (Difficulty In Swallowing)
What is Dysphagia? Dysphagia refers to difficulty in swallowing. It refers to the sensation of food being obstructed anywhere in ...
Read MoreHoarseness
What is hoarseness? Hoarseness or dysphonia is when your voice gets abnormally strained, coarse, raspy, or breathy. It is also ...
Read MoreDepartments
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Contact Us
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No.747, Poonamallee High Road,
Alagappa Nagar, Kilpauk,
Chennai – 600 010.
(Opp – Pachaiyappa’s College) -
Reach us at: - +91 73977 68795
- 044 4074 2000
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For Enquiries: - admin@thanchospital.com
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For Appointments: - appointments@thanchospital.com
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Pharmacy: - +91 73050 99901
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Laboratory: - +91 73050 39903