Learn about Functional Endoscopic Sinus Surgery Treatment in India — how it works, who it is for, recovery timelines, and what to expect before and after surgery. Compare hospitals and doctors experienced in Functional Endoscopic Sinus Surgery and request assistance for cost estimates or appointments.

About Functional Endoscopic Sinus Surgery

Functional Endoscopic Sinus Surgery (FESS) is a minimally invasive surgical procedure performed by an ENT (Ear, Nose, and Throat) specialist to treat chronic sinusitis and other sinus-related conditions that do not respond to medication. Using a thin, flexible endoscope with a camera, the surgeon navigates the nasal passages to remove blockages, diseased tissue, or polyps, and to widen the natural drainage pathways of the sinuses. This approach preserves healthy tissue, minimizes scarring, and typically results in less post-operative pain and a faster recovery compared to traditional open surgery. FESS aims to restore normal sinus function, improve breathing, and alleviate symptoms like facial pressure, congestion, and recurrent infections.

Key Highlights

    Minimally invasive technique with no external incisions.Preserves healthy sinus tissue and structures.Typically performed under general anesthesia for patient comfort.Enhanced visualization for precise removal of blockages and polyps.Generally leads to less post-operative pain and bleeding.Shorter hospital stay and faster recovery compared to traditional surgery.liAims to restore the natural drainage and function of the sinuses./li/ul

Who is this surgery for?

  • Chronic sinusitis that persists despite adequate medical therapy (antibiotics, nasal steroids).
  • Recurrent acute sinus infections.
  • Nasal polyps causing obstruction or symptoms.
  • Sinus mucoceles (cystic formations).
  • Certain types of sinus or skull base tumors (for biopsy or removal).
  • Complications of sinusitis, such as spread to the eye or brain (in rare cases).
  • Severe nasal obstruction due to structural abnormalities like a deviated septum (often combined with septoplasty).

How to prepare

  • Complete a thorough ENT evaluation, including nasal endoscopy and often a CT scan of the sinuses.
  • Discuss all current medications with your doctor; you may need to stop blood thinners (e.g., aspirin, warfarin) several days prior.
  • Inform your surgeon of any allergies, especially to medications or anesthesia.
  • Undergo pre-operative tests as required, which may include blood work and an ECG.
  • Arrange for someone to drive you home after the procedure and assist you for the first 24-48 hours.
  • Follow fasting instructions (typically no food or drink after midnight before surgery).

Risks & possible complications

  • Bleeding during or after surgery, which is usually minor.
  • Infection.
  • Recurrence of polyps or sinus disease.
  • Injury to surrounding structures, such as the eye orbit or skull base (very rare).
  • Cerebrospinal fluid (CSF) leak (very rare).
  • Changes in sense of smell or taste (usually temporary).
  • Nasal dryness or crusting during healing.
  • Scar tissue formation (synechiae) causing new blockage.
  • Risks associated with general anesthesia.

Recovery & hospital stay

  • Initial recovery in the hospital for observation, typically for 1 day or as an outpatient.
  • Expect nasal packing or splints for a short period, which are removed in the clinic.
  • Significant nasal congestion, mild bleeding/oozing, and facial pressure are common for the first week.
  • Use saline nasal sprays or irrigations frequently as directed to promote healing and clear debris.
  • Avoid strenuous activity, heavy lifting, and blowing your nose forcefully for 1-2 weeks.
  • Attend all follow-up appointments for endoscopic cleaning and monitoring of healing.
  • Full recovery and final results may take several weeks as swelling subsides and sinus function normalizes.
  • checked Typical hospital stay: 0-1 days (often outpatient or 1-night stay)
  • checked Expected recovery time: 1-2 weeks for return to normal activities, 3-4 weeks for full healing

Frequently Asked Questions

If you are considering functional endoscopic sinus surgery in India, these questions and answers can help you make a confident, informed decision.

Procedure cost in other countries

Here is an overview of how the estimated cost, hospital stay, and recovery time for functional endoscopic sinus surgery compare across other countries where we have data.

Country Estimated cost range Typical stay Recovery time View details
India INR 50 Thousand – 200 Thousand 0-1 days (often outpatient or 1-night stay) ~ 1-2 weeks for return to normal activities, 3-4 weeks for full healing Know More
Turkey TRY 175 Thousand – 700 Thousand 0-1 days (often outpatient or 1-night stay) ~ 1-2 weeks for return to normal activities, 3-4 weeks for full healing Know More

Top hospitals for Functional Endoscopic Sinus Surgery in India

These partner hospitals in India have dedicated ent teams and experience managing patients undergoing functional endoscopic sinus surgery.

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Manipal Hospital Dwarka

  • IconDelhi, India
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2478+ Rating

Manipal Hospital Jayanagar

  • IconBangalore, India
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91+ Rating

Manipal Hospital Malleshwaram

  • IconBangalore, India
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1837+ Rating

Manipal Hospital Salem

  • IconSalem, India
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5734+ Rating

Manipal Hospital Siliguri

  • IconSiliguri, India
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98+ Rating

Manipal Hospital Doddaballapur

  • IconBangalore, India
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65+ Rating

Manipal Hospital Salt Lake

  • IconKolkata, India
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135+ Rating

Manipal Hospital Goa

  • IconPanaji, India
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12320+ Rating

Manipal Hospital Kanakapura Road

  • IconBangalore, India
  • Icon78 Doctors
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185+ Rating

Manipal Hospital Ranchi

  • IconRanchi, India
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872+ Rating

Manipal Hospital Millers Road

  • IconBangalore, India
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418+ Rating

Manipal Hospital Hebbal

  • IconBangalore, India
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418+ Rating

Manipal Hospital Hebbal

  • IconBangalore, India
  • Icon150 Doctors
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156+ Rating

Manipal Hospital Patiala

  • IconPatiala, India
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181+ Rating

KMC Hospital Mangalore

  • IconMangalore, India
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PATIENT REVIEW

James Williams, a 58-year-old high school...

James Williams, a 58-year-old high school history teacher and avid gardener, had suffered from chronic sinusitis for over a decade. His symptoms included constant facial pressure, debilitating headaches that made grading papers difficult, and a persistent, thick nasal discharge that robbed him of his sense of smell, including the scent of his beloved roses. Multiple rounds of antibiotics, nasal steroids, and allergy medications provided only fleeting relief. His ENT, Dr. Chen, explained that a CT scan revealed severe nasal polyps and complete blockage of his ethmoid sinuses. She recommended Functional Endoscopic Sinus Surgery (FESS) to open the blocked passages and remove the polyps, offering a chance at lasting relief. The surgery itself was under general anesthesia and James felt no pain. The first 48 hours of recovery were uncomfortable, with nasal packing, congestion, and mild bleeding. However, within a week, as the swelling subsided, he noticed a dramatic change. The constant pressure was gone. By his two-week follow-up, he could breathe freely through his nose for the first time in years. Emotionally, James had felt resigned to a life of constant discomfort, which had made him irritable and withdrawn. Post-surgery, he described feeling 'reborn.' The relief from chronic pain restored his energy and patience, allowing him to fully engage with his students and family again, and he joyfully reported he could finally smell his garden in full bloom.

ENT Specialists for Functional Endoscopic Sinus Surgery

Explore experienced ent specialists who regularly perform functional endoscopic sinus surgery and provide pre- and post-operative care in India.

Dr. Muthu kumar s
  • 16 Years Experience
  • ENT Specialist
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

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Dr. Gayatri Pandit
  • 21 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 700
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Yeshwanthpur, Bangalore

OPD-desk synced • Updated
Dr. Diptarka Bhattacharyya
  • 14 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 800
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Sarjapur Road, Bangalore

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Dr. J Jayabaskar
  • 9 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 500
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Salem, Salem

OPD-desk synced • Updated
Dr. Shalina Ray
  • 26 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 450
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Whitefield, Bangalore

OPD-desk synced • Updated
Dr. Anitha Kumari AM
  • 24 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 500
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Whitefield, Bangalore

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Dr. Vijay Rangachari
  • 21 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 500
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Whitefield, Bangalore

OPD-desk synced • Updated
Dr. Alok Banka
  • 18 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 800
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Whitefield, Bangalore

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Dr. EV Raman
  • 43 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 850
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Old Airport Road, Bangalore

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Dr. Girish Rai
  • 38 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 850
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Old Airport Road, Bangalore

OPD-desk synced • Updated
Dr. Bathi Reddy
  • 36 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 850
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Old Airport Road, Bangalore

OPD-desk synced • Updated
Dr. Anitha Kumari AM
  • 24 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 850
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Old Airport Road, Bangalore

OPD-desk synced • Updated
Dr. Satish Nair
  • 29 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 900
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Old Airport Road, Bangalore

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Dr. Parvinderjit Singh Kohli
  • 20 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 900
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Patiala, Patiala

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Dr. Vishal Sharma
  • 10 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 450
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Patiala, Patiala

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Dr. Praveen Kumar R
  • 14 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 800
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Mysore, Mysore

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Dr. Dathathri HA
  • 14 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 800
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Mysore, Mysore

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Dr. Arun Raykar N Raykar
  • 19 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 1000
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Malleshwaram, Bangalore

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Dr. Shalini Bansal
  • 8 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 550
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Kharadi, Pune

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Dr. Shanthala MN
  • 26 Years Experience
  • ENT Specialist
Speaks: English, Hindi
Consult Charge ₹ 800
Available Today
December: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Jayanagar, Bangalore

OPD-desk synced • Updated