Global Hospital Chennai specializes in complex surgical procedures with a dedicated ophthalmology team. Vitrectomy may cost around $4,200–$8,500. The hospital is part of Gleneagles Global Hospitals Medical Group, handling 2 million patients annually. Dr. Sridhar Krishnamurthy, Director of Neurosciences and Spinal Disorders, brings _doctor_771_years_ of surgical expertise with international training in Germany and Switzerland.
Global Hospital Chennai is a NABH-accredited hospital with over 1,000 successful liver transplants, the most in the world. It specializes in organ and bone marrow transplant, cardiology, pulmonology, and oncology. Part of Gleneagles Global Hospitals, the group sees 2 million patients annually.
Dr. Sridhar Krishnamurthy is the Director of the Institute of Neurosciences and Spinal Disorders in Chennai. He is an inventor of specialized surgical tools like the Sridhar Spinal Retractor System. Dr. Krishnamurthy trained at top institutions in Germany and Switzerland. He currently treats complex cases at Global Hospital Chennai.
Global Hospital Chennai is a NABH-accredited hospital with over 1,000 successful liver transplants, the most in the world. It specializes in organ and bone marrow transplant, cardiology, pulmonology, and oncology. Part of Gleneagles Global Hospitals, the group sees 2 million patients annually.
This operation removes the eye\"s gel-like substance, treats vision issues by aiding retinal repair and improving sight.
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"},"1413":{"operation":{"name":"Retinopathy of prematurity surgery (ROP surgery)","alias":"retinopathy-of-prematurity-surgery-rop-surgery","use_for_listing":true},"country_price":{"US":{"amount":9000,"max_amount":21000,"currency":"USD","clinic_count":0,"price_kind":"estimate","price_source":"parsed","scope":"country"},"TR":{"amount":6000,"max_amount":9100,"currency":"USD","clinic_count":2,"price_kind":"from_range","price_source":"mixed","scope":"country"},"TH":{"amount":3000,"max_amount":4500,"currency":"USD","clinic_count":0,"price_kind":"estimate","price_source":"parsed","scope":"country"},"AT":{"amount":4800,"max_amount":8500,"currency":"USD","clinic_count":0,"price_kind":"estimate","price_source":"parsed","scope":"country"},"IN":{"amount":1200,"max_amount":2500,"currency":"USD","clinic_count":0,"price_kind":"estimate","price_source":"parsed","scope":"country"}},"available_clinics":{"US":false,"TR":true,"TH":false,"AT":false,"IN":false}}}},"operationIndicators":{"details":{"anesthesia":"local","days_in_clinic":1,"days_in_country":7,"rehabilitation_days":14,"satisfied_percent":78,"treatment_duration_hours":2},"illness_kind_details":{"requests_processed":15215}},"direction":{"id":15,"name":"Ophthalmology","alias":"ophthalmology"},"illness_kind":{"id":15,"name":{"en":"Ophthalmology"}},"parsed_details":{"procedure_type":"surgery","fields":{"anesthesia":["local","local_sedation","general"],"back_to_work_days":{"min":7,"max":28,"unit":"days","qualifier":"Office-type work after uncomplicated vitrectomy; longer with gas or silicone oil positioning or poor vision in the operated eye."},"complication_rate_pct":{"min":10,"max":30,"unit":"percent","qualifier":"Any postoperative complication such as raised eye pressure or hemorrhage, excluding cataract; endophthalmitis under 1%."},"contraindications":["Unfit for anesthesia, or unable to lie still (relative)","Active uncontrolled eye infection (relative; postpone unless treating endophthalmitis)","Very poor visual potential in the affected eye (relative)","Uncontrolled systemic disease such as severe hypertension or diabetes (relative)"],"days_in_clinic":{"min":0,"max":0,"unit":"nights","qualifier":"Usually discharged the same day after uncomplicated surgery."},"diagnostic_duration_minutes":null,"diagnostic_preparation":null,"diagnostic_referral_needed":null,"diagnostic_result_time_hours":null,"exercise_resume_weeks":{"min":2,"max":6,"unit":"weeks","qualifier":"Light activity earlier; strenuous exercise, heavy lifting and contact sports only after surgeon clearance."},"final_result_months":{"min":2,"max":6,"unit":"months","qualifier":"Visual recovery can take longer, especially with gas or oil tamponade or if cataract develops."},"fly_home_after_days":{"min":10,"max":14,"unit":"days","qualifier":"Air-only tamponade or no gas allows earlier flying; 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mild to moderate ache, scratchiness and redness for a few days afterwards, controlled with simple analgesics.","preparation":["Ophthalmic examination and retinal imaging","Medical assessment; review health and medications with surgeon","Fasting instructions from the clinic","Arrange transport home and help during first days","Plan for postoperative positioning and eye drops"],"recovery_timeline":[{"phase":"First days","description":"Eye patched then protected; redness, blur and mild discomfort; start prescribed drops; positioning if gas is used.","restrictions":["No rubbing or pressing the eye","No flying or high altitude if gas bubble present","Follow face-down or other positioning if instructed"]},{"phase":"Weeks 1-4","description":"Gradual settling of inflammation; vision slowly improves as gas absorbs.","restrictions":["Avoid heavy lifting and strenuous activity","Avoid swimming","Avoid eye makeup until cleared"]},{"phase":"Months 1-6","description":"Continued visual recovery; possible cataract development; 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Cataract often develops within 1-2 years in phakic eyes.","revision_rate_pct":{"min":8,"max":20,"unit":"percent","qualifier":"Repeat retinal surgery within 6 months, mainly for redetachment or recurrent hemorrhage; varies with indication."},"scars":"Modern small-gauge vitrectomy uses three tiny sclerotomy ports that are usually sutureless and leave no visible scar.","sessions_or_stages":{"sessions":{"min":1,"max":1,"unit":"visits","qualifier":"One surgical session for an uncomplicated case."},"stages":[{"code":"vitrectomy_surgery","label":"Pars plana vitrectomy","after":{"min":0,"max":0,"unit":"days","qualifier":"Performed on the day of the procedure."}}],"qualifier":"Single operation; follow-up checks are not counted as treatment stages."},"success":{"metric":"Primary retinal reattachment after one vitrectomy","value":85,"unit":"percent","horizon":"6 months","population":"Adults with uncomplicated rhegmatogenous retinal detachment treated with gas tamponade","evidence_status":"limited"},"techniques":[{"name":"23/25/27-gauge small-incision pars plana vitrectomy","suits_whom":"Most patients; standard approach for retinal and vitreous conditions.","recovery":"Quicker comfort and often sutureless; vision recovers over weeks."},{"name":"Vitrectomy with gas tamponade (SF6/C3F8)","suits_whom":"Retinal detachment and macular hole repair.","recovery":"Positioning needed; no flying until gas absorbs; vision improves as bubble resorbs over weeks."},{"name":"Vitrectomy with silicone oil tamponade","suits_whom":"Complex detachments or proliferative disease.","recovery":"Usually needs a second surgery to remove oil after months."}],"treatment_conditions":["day_case"],"treatment_duration_hours":{"min":0.75,"max":2,"unit":"hours","qualifier":"Operating time for uncomplicated single-eye vitrectomy; complex cases are longer."},"initial_assessment_documents":["Ophthalmology report with diagnosis","Retinal OCT scan","Fundus photos or retinal imaging","Eye ultrasound B-scan (if available)","Recent visual acuity and eye pressure results","List of blood thinners"],"travel_trips":{"min":1,"max":2,"one_trip_possible":true,"qualifier":"Single trip if no oil; gas bubble delays flying home 2-8 weeks. Oil removal needs a second trip."},"clinic_checks":{"status":"ok","items":[{"id":"C1","text":"Check the qualifications of the clinician performing the procedure and the credentials of the facility","scope":"treatment_abroad","source":{"url":"https://wwwnc.cdc.gov/travel/page/medical-tourism","host":"wwwnc.cdc.gov","quote":"Check the qualifications of the clinician who will be doing the procedure and the credentials of the facility where the procedure will be done.","tier":"tier1_medical","fetched_at":"2026-11-13","http_status":200}},{"id":"C2","text":"If you do not share the local language, agree in advance how you will communicate with your clinicians","scope":"treatment_abroad","source":{"url":"https://wwwnc.cdc.gov/travel/page/medical-tourism","host":"wwwnc.cdc.gov","quote":"If you go to a country where you do not speak the language, determine ahead of time how you will communicate with your clinician and others who will be caring for 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