What Happens to Your Bones During Arthroplasty Surgery?
Hearing the words joint replacement surgery can make many patients wonder what actually happens inside the operating room. One of
July 8, 2026
PMG Hospital is one of the best orthopedic hospitals in Ahmedabad, offering advanced robotic-assisted joint replacement, minimally invasive orthopedic procedures, sports medicine, trauma care, and evidence-based rehabilitation through world-class technology and patient-centered clinical excellence.
Widely regarded as the Best Orthopedic Surgeon in Ahmedabad, Dr. Hiren Patel is one of Gujarat's most experienced joint replacement specialists, having successfully performed more than 11,000 knee and hip replacement procedures. Renowned for his precision-driven approach, he specializes in robotic-assisted joint replacement, complex primary and revision surgeries, and minimally invasive orthopedic techniques that promote faster recovery and long-term mobility.
As the Director & Chief Joint Replacement Surgeon at PMG Hospital, he leads a multidisciplinary orthopedic team committed to delivering internationally benchmarked care through advanced technology, evidence-based treatment protocols, and compassionate, patient-centered recovery.
ROSA Robotic Knee Replacement helps the surgeon plan and perform knee surgery with precision, personalization, and improved alignment accuracy.
One smart step ahead in knee replacement surgery. The ROSA system supports personalized implant positioning, accurate alignment, and a recovery-focused surgical approach.
Advanced planning helps improve knee mechanics, implant alignment, and post-surgery joint function.
A recovery-friendly approach designed to reduce muscle trauma, pain, and healing time.
Maintains blood circulation during surgery to support smoother postoperative recovery.
Comprehensive orthopedic care for knee, hip, shoulder, trauma, sports injuries, and revision joint replacement.
Replaces worn-out knee joint surfaces with advanced implants to reduce pain and restore mobility.
Book Consultation →Reconstructive surgery for chronic hip pain, damaged cartilage, arthritis, and mobility limitation.
Book Consultation →Advanced shoulder replacement options for arthritis, trauma, and damaged shoulder joint components.
Book Consultation →Expert management for fractures, dislocations, high-impact injuries, and complex musculoskeletal trauma.
Book Consultation →Minimally invasive treatment that replaces only the damaged compartment while preserving healthy structures.
Book Consultation →Arthroscopic ACL treatment to restore knee stability, strength, and sports activity confidence.
Book Consultation →High-definition minimally invasive joint procedure for diagnosis and treatment with smaller incisions.
Book Consultation →Specialized corrective surgery for worn, failed, loose, or infected knee implants.
Book Consultation →Speak with PMG Hospital’s orthopedic team for knee, hip, shoulder, trauma, or sports injury care.
+91 96627 70141PMG Hospital supports international patients seeking advanced, affordable, and ethical orthopedic care in Ahmedabad. From treatment guidance to recovery planning, the patient journey is handled with clarity and comfort.
PMG Hospital combines expert clinical judgment, modern surgical technology, and structured recovery support to help patients regain mobility and quality of life.
Led by Dr. Hiren Patel with 11,000+ successful joint surgeries.
Modern orthopedic surgical setup with robotic-assisted technology.
Evidence-based surgical protocols focused on safe recovery.
Compassionate clinical and nursing support throughout the patient journey.
Our orthopedic team specializes in total and partial joint reconstruction, revision surgery, trauma care, and minimally invasive arthroscopic procedures.
Book your orthopedic consultation at PMG Hospital, Ahmedabad, for knee, hip, shoulder, trauma, or robotic joint replacement care.
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Hearing the words joint replacement surgery can make many patients wonder what actually happens inside the operating room. One of
An ACL tear is one of the most common knee injuries, especially among athletes and physically active individuals. While pain
Shoulder pain has a way of creeping into everyday life. Tasks that once felt effortless – reaching into a cabinet,
The number of orthopedic patients we treat each year is evidence of the high calibre of our offerings. Here are some of the patient testimonials that PMG has had the honour of helping them.
The cost of knee replacement surgery varies based on several clinical parameters:
Most corporate insurance plans and TPAs cover joint replacement procedures. PMG Hospital offers transparent packages, hassle-free cashless claims, and flexible financing options.
The primary difference is the extent of joint damage being addressed:
Total Knee Replacement (TKR): Recommended for widespread, multi-compartment osteoarthritis. The entire worn joint surface is resurfaced and fitted with premium prosthetic implants, offering comprehensive, long-term relief from chronic joint pain.
Joint replacement is usually recommended when non-surgical conservative treatments no longer manage your symptoms. Common indicators include:
• Chronic, Severe Pain: Pain that limits daily tasks such as walking, climbing stairs, or rising from a chair.
• Resting Pain: Joint discomfort and stiffness that disrupt sleep.
• Persistent Inflammation: Knee swelling that does not respond to rest, anti-inflammatory medications, or injections.
• Leg Deformity: Visible bowing (varus/valgus alignment) of the knee joint.
• Advanced Arthritis: X-rays showing severe joint degeneration or ‘bone-on-bone’ friction.
While individual recovery rates vary, typical rehabilitation milestones are:
• Hospital Stay (Days 1–3): Patients begin standing and walking short distances with assistance under therapist supervision.
• Early Rehabilitation (Weeks 1–3): Walking with the support of a walker or cane, focusing on restoring basic joint range of motion.
• Functional Mobility (Weeks 4–6): Transitioning to independent walking and resuming light activities such as driving.
• Muscle Strengthening (Months 2–3): Returning to daily routines with progressive exercise and physical therapy.
• Full Recovery (Months 6–12): Complete subsidence of residual swelling and full restoration of joint strength for active daily living.
An ideal candidate for knee replacement surgery typically:
• Suffers from advanced osteoarthritis or rheumatoid arthritis confirmed via diagnostic X-rays.
• Experiences chronic joint pain and mobility limitations that severely affect their quality of life.
• Has not achieved adequate relief from physical therapy, lifestyle changes, or joint injections.
• Is in stable systemic health to safely undergo surgical anesthesia and follow post-operative rehabilitation.
• Maintains realistic expectations and commits to postoperative physical therapy.
Yes, professional physical therapy is essential to achieve the best surgical outcomes. Post-operative physiotherapy helps:
• Restore Joint Mobility: Prevents scar tissue formation and helps you regain full bending and straightening capabilities.
• Rebuild Muscle Strength: Strengthens the quadriceps and hamstrings to stabilize the new joint.
• Reduce Pain and Swelling: Utilizes targeted exercises and cold therapy to minimize post-surgical swelling.
• Improve Balance and Coordination: Re-trains your natural gait pattern to ensure safety and prevent fall risks.
The optimal implant is chosen by the orthopedic surgeon based on your age, activity level, bone density, and joint structure:
• Metal-on-Polyethylene (MoP): The clinical gold standard with a proven, long-term track record of durability and joint function.
• Ceramic-on-Polyethylene (CoP): Features a low-friction ceramic component that reduces wear, making it excellent for younger, active patients.
• Cruciate-Retaining (CR) vs. Posterior-Stabilized (PS): Selected based on the strength and stability of your natural ligaments.
Dr. Hiren Patel will evaluate your joint anatomy to select the most suitable FDA-approved implant system for you.
Robotic-assisted knee replacement (using systems like ROSA®) has a clinical success rate of over 98%. The integration of computerized planning and real-time intraoperative data allows orthopedic surgeons to place implants with sub-millimeter precision. This precision minimizes wear on the artificial joint, preserves surrounding ligaments, reduces the risk of revision surgery, and ensures a more natural joint feel for the patient.
Yes, depending on the type of implant and the patient’s physical recovery. Modern high-flexion knee implants allow for bending up to 130–150 degrees, enabling patients to sit cross-legged or perform daily activities comfortably. However, sitting on the floor or squatting puts high stress on the artificial joint, so patients are advised to discuss their lifestyle expectations with Dr. Hiren Patel during consultation to choose the appropriate surgical technique and implant.
Revision surgery is performed when an primary knee implant fails over time. The most common reasons include:
• Aseptic Loosening: The implant detaches from the bone over years of use.
• Wear and Tear: Gradual erosion of the polyethylene plastic spacer.
• Joint Infection: Persistent deep tissue infection requiring implant replacement.
• Instability: Ligament damage leading to joint instability or misalignment.
Yes, PMG Hospital is fully equipped to handle emergency musculoskeletal trauma, complex fractures, joint dislocations, and sports-related injuries 24/7. Located in Gota, Ahmedabad, our facility features advanced trauma rooms, an in-house intensive care unit (ICU), diagnostic digital X-rays, and an emergency surgical team led by senior orthopedic surgeons to ensure immediate, life-saving care.
Find answers to common questions about orthopedic treatments, robotic knee surgery, recovery, and consulting specialists at PMG Hospital, Ahmedabad.
PMG Hospital is recognized as one of the best orthopedic hospitals in Ahmedabad because of its advanced orthopedic infrastructure, robotic-assisted joint replacement technology, experienced orthopedic specialists, and patient-centered rehabilitation programs. Under the leadership of Dr. Hiren Patel, the hospital has successfully treated thousands of patients suffering from knee, hip, shoulder, and trauma-related orthopedic conditions.
Dr. Hiren Patel is regarded as one of the best orthopedic doctors in Ahmedabad for knee replacement surgery. With over 11,000 successful joint replacement surgeries, he specializes in robotic knee replacement, revision joint replacement, minimally invasive orthopedic surgery, and complex hip and knee reconstruction procedures.
Many patients consider Dr. Hiren Patel among the best orthopedic surgeons in Ahmedabad due to his extensive experience, international fellowships, and expertise in advanced joint replacement surgery, sports injury treatment, and orthopedic trauma care.
PMG Hospital offers comprehensive orthopedic care including:
You should consult an orthopedic specialist if you experience:
Early diagnosis often helps avoid major surgery and improves long-term outcomes.
Yes. PMG Hospital provides advanced ROSA robotic-assisted knee replacement surgery in Ahmedabad. Robotic technology allows precise implant positioning, reduced tissue damage, improved joint alignment, faster recovery, and better long-term implant performance.
Dr. Hiren Patel combines extensive surgical experience with international fellowship training in:
His patient-first approach, combined with cutting-edge surgical techniques, makes him recognized as the best orthopedic surgeon in Ahmedabad.
Modern knee replacement surgery has a success rate exceeding 95–98%. With advanced surgical techniques and personalized rehabilitation programs at PMG Hospital, most patients experience significant pain relief, improved mobility, and better quality of life.
Yes. PMG Hospital provides specialized treatment for sports injuries including:
Our orthopedic team focuses on restoring mobility and helping patients return to active lifestyles safely.
Patients choose PMG Hospital, widely recognized as the best orthopedic hospital in Ahmedabad, because of:
Recovery timelines vary among patients, but most individuals begin walking within a few days after surgery. Significant improvements usually occur within 6–12 weeks, while complete recovery and maximum functional improvement may continue for several months depending on rehabilitation progress.
Yes. PMG Hospital provides 24/7 emergency orthopedic and trauma care in Ahmedabad for fractures, joint dislocations, sports injuries, road traffic accidents, and complex musculoskeletal emergencies. Our orthopedic team and emergency facilities ensure timely diagnosis and treatment.
