Ankle Arthroscopy (Diagnostic & Therapeutic) in India
Minimally invasive keyhole surgery to diagnose and treat ankle joint problems including cartilage damage, impingement, loose bodies, and ligament injuries using a small camera
Overview
Symptoms & Indications
This surgery may be recommended if you experience:
Persistent ankle pain not improving with rest or conservative treatment
Pain localized to front (anterior) or back (posterior) of ankle
Catching, clicking, or locking sensations during ankle movement
Ankle swelling that doesn't resolve with rest and ice
Limited ankle range of motion, especially dorsiflexion (pulling foot up)
Pain with specific activities like squatting, stairs, or pushing off during running
Feeling of instability or repeated ankle sprains despite rehabilitation
Chronic pain following ankle fracture or severe sprain
Deep ankle pain not responding to physical therapy or injections
MRI or CT showing specific treatable pathology like loose bodies or cartilage damage
Procedure Details
Duration
30 minutes to 90 minutes depending on complexity - simple diagnostic arthroscopy is quicker (30-45 minutes), while complex procedures like microfracture or extensive debridement take longer (60-90 minutes)
Anesthesia
General anesthesia or spinal anesthesia, sometimes supplemented with ankle block for post-operative pain relief. General anesthesia preferred for longer cases. Spinal anesthesia numbs from waist down and patient stays awake.
Preparation for Surgery
Pre-operative evaluation includes detailed physical examination assessing ankle range of motion, stability, gait pattern, and tender areas; X-rays to evaluate bone structure and rule out fractures; MRI to visualize cartilage, ligaments, and soft tissues - essential for surgical planning; sometimes CT scan for detailed bone anatomy or complex cases; blood tests and medical clearance; discussion of MRI/CT findings and surgical plan; medication review - NSAIDs and blood thinners stopped 5-7 days before surgery; fasting after midnight before surgery; arrange transportation home; prepare crutches or walking boot at home; plan for elevated leg rest for first few days; shower night before surgery as leg will be in dressing initially.
Surgical Steps
Patient positioned supine (lying on back) on operating table
General or spinal anesthesia administered - sometimes regional ankle block added for post-operative pain control
Thigh tourniquet applied and inflated to create bloodless field for better visualization
Ankle and lower leg cleaned with antiseptic solution and draped with sterile covers
Slight distraction (pulling) of ankle joint may be applied using special device to open joint space for easier instrument access
Small incision (4-5mm) made on front of ankle (anteromedial portal) - first viewing portal
Arthroscope inserted and ankle joint distended with sterile saline to expand space
Systematic examination of ankle joint: anterior (front) compartment examined first - visualization of talus dome cartilage, tibial plafond (ankle joint surface), anterior gutter, deltoid ligament medially, lateral gutter and ligaments
Second portal created (anterolateral) for instrument access
Sometimes posterior portals created to access back of ankle if posterior pathology present
Diagnostic arthroscopy completed: assessment of cartilage quality on talus and tibia, examination for loose bodies, evaluation of synovitis, assessment of ligaments, identification of impingement lesions
Therapeutic procedures performed based on findings: Debridement of damaged cartilage, Removal of loose bodies (bone or cartilage fragments), Synovectomy (removal of inflamed synovial tissue), Removal of anterior impingement spurs or soft tissue, Microfracture for osteochondral lesions (creating tiny holes in bone to stimulate cartilage healing), Assessment and debridement of ligament injuries, Removal of posterior impingement (os trigonum if present), Arthroscopic fusion preparation if severe arthritis
Throughout procedure, arthroscopic camera provides magnified view on high-definition monitors
Continuous saline irrigation maintains clear visualization
Careful technique protects nearby nerves and blood vessels - anterior tibial vessels and deep peroneal nerve nearby
After completing all planned procedures, instruments removed
Joint thoroughly irrigated to remove debris
Distraction device removed if used
Portal incisions closed with single stitch or steri-strips (typically 2-4 incisions totaling 1-2cm)
Sterile dressings applied and ankle wrapped in compression bandage
Tourniquet deflated to restore blood flow
Post-operative X-rays obtained if bone work performed
Walking boot or splint applied if needed based on procedure
Patient awakened from anesthesia and transferred to recovery
Ice and elevation initiated immediately
Typically discharged same day once stable, able to use crutches, and comfortable
Detailed instructions provided for weight-bearing status, wound care, medication, ice/elevation, and physiotherapy
Recovery Timeline
What to expect during your recovery journey
Rest, Ice, and Elevation
Keep ankle elevated above heart level as much as possible to minimize swelling. Ice 20 minutes every 2-3 hours while awake. Keep dressings clean and dry. Weight-bearing status depends on procedure: simple diagnostic arthroscopy may allow immediate weight-bearing as tolerated with walking boot; debridement procedures typically partial weight-bearing; microfracture requires non-weight-bearing for 6 weeks. Use crutches as directed. Pain managed with prescribed medications. Wiggle toes frequently to promote circulation. Sleep with pillow under calf to elevate ankle. Avoid: getting dressings wet, excessive activity, prolonged standing.
Early Protected Mobilization
First follow-up visit at 5-7 days - dressings changed, incisions checked, sutures removed at 10-14 days. Continue elevation when sitting to minimize swelling. Gradual transition from ice to heat as swelling decreases. Start gentle ankle pumps (flexing and pointing foot) to maintain mobility. Weight-bearing progression as per surgeon protocol. Walking boot continues for most procedures. First physiotherapy visit typically 7-10 days - assessment and gentle range of motion exercises. Swelling still present but gradually improving. Pain significantly reduced. May shower once incisions sealed (typically 3-5 days) - keep incisions covered. Light activities at home permitted.
Progressive Motion and Strengthening
Gradual increase in weight-bearing for procedures that required initial restriction. Simple arthroscopy patients often in regular shoes by week 3-4. More complex cases may continue boot protection. Active range of motion exercises progress. Resistance exercises with theraband begin. Balance and proprioception training starts. Stationary cycling may begin if motion adequate. Pool therapy beneficial - buoyancy reduces joint stress. Light daily activities resumed. Swelling minimal with activity but may increase evening - continue elevation. Ankle may feel stiff, especially morning. Return to desk work typically 2-3 weeks post-op. Driving when off narcotic pain meds and can comfortably control pedals (2-4 weeks).
Strengthening and Functional Training
Boot discontinued for most procedures. Microfracture cases transition from non-weight-bearing to partial then full weight-bearing (typically weeks 6-12). Progressive resistance strengthening emphasized. Calf raises, heel raises, resistance band exercises. Single leg balance progresses to unstable surfaces. Gait training to normalize walking pattern. May begin elliptical, swimming. Return to manual labor jobs typically 8-12 weeks depending on demands. Light jogging may begin for simple procedures (10-12 weeks). Microfracture patients still non-impact. Ankle strength improving but still below normal. Occasional swelling with increased activity normal.
Advanced Strengthening and Sport-Specific Training
Aggressive strengthening and conditioning program. Plyometric exercises may begin if appropriate. Sport-specific drills initiated. Running progression for athletes. Agility and cutting exercises. Return to recreational sports for simple procedures. Microfracture patients transitioning to impact activities. Return to competitive sports typically 4-6 months, varies by procedure and sport demands. Continued focus on ankle strength, flexibility, proprioception. Occasional minor swelling with intense activity acceptable. Strength approaching 80-90% of opposite ankle.
Return to Full Activity and Maintenance
Return to all desired activities for most patients. Athletes back to competition typically 4-6 months for simple procedures, 6-9 months for microfracture. Continued improvement up to 12-18 months possible, especially for cartilage procedures. Maintenance exercises 2-3 times weekly recommended lifelong. Appropriate footwear important. Ankle brace for high-risk activities optional. Expect 85-95% return to pre-injury function for most procedures. Cartilage restoration procedures may see continued improvement for up to 2 years. Some residual stiffness common but shouldn't limit function. Annual follow-up recommended to monitor joint health.
Tips for Faster Recovery
Elevation is critical first 2 weeks - keep ankle above heart level to minimize swelling which can slow recovery
Ice religiously for first week - reduces pain and swelling significantly
Strictly follow weight-bearing restrictions - premature weight-bearing on microfracture can ruin results
Take pain medications as prescribed initially - easier to prevent pain than treat severe pain
Do ankle pumps (flex and point foot) frequently even when resting - prevents stiffness and promotes circulation
Attend all physiotherapy appointments - professional guidance crucial for optimal recovery
Progress gradually - ankle is weight-bearing joint, rushing return to activity risks setback
Wear walking boot as directed - protects healing tissues
Don't compare to others - recovery timeline varies based on specific procedure and individual healing
Report increasing pain, redness, or drainage immediately - may indicate infection
Keep incisions clean and dry until fully healed
Be patient with cartilage procedures (microfracture) - full healing takes 6-12 months
Maintain good overall fitness with upper body and core exercises during recovery
Consider ankle brace for return to sports, especially if had instability
Continue proprioception exercises lifelong to prevent re-injury
Choose supportive footwear - avoid high heels or unsupportive shoes for at least 6 months
Frequently Asked Questions
Common questions about this procedure
Q1.What is the difference between ankle arthroscopy and open ankle surgery?
Q2.How long does it take to recover from ankle arthroscopy and return to sports?
Q3.What are the risks and success rates of ankle arthroscopy?
Q4.Can ankle arthroscopy treat ankle arthritis?
Q5.What is the cost of ankle arthroscopy at Arthoscenter Patna and does insurance cover it?
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Achilles Tendon Repair in India
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