Thursday, April 19, 2012

Partial knee resurfacing | Knee pain treatment | Orthoglide

Total knee replacement vs Knee Resurfacing
 5 cm incision for knee resurfacing
Early result of the first partial Orthoglide knee resurfacing procedure in Chennai. This newest and exciting procedure offered in Orthopedics today was pioneered by Dr.A.K.Venkatachalam in Chennai on the 17th April.
Case report
Mr. Durai aged 67 years the patient was suffering from osteoarthritis in both knees. He underwent a right total knee replacement about three weeks ago. He underwent partial knee resurfacing with the Orthoglide implant two days ago. You can compare the size of the incisions with the left measuring only 2 inches( 5 cm) vs the right measuring 5 inches. Range of motion on the second post operative day is 95 degrees on the left versus 110 degrees on the right.
Knee resurfacing is another surgical option for patients suffering from osteo-arthritis involving one half of the knee. The other options start with biological knee resurfacing for small cartilage defects, high tibial osteotomy, Orthoglide knee resurfacing, partial knee replacement and total knee replacement.
To get an appointment with Dr.A.K.Venkatachalam, send e mail to drvenkat@kneeindia.com

Friday, April 06, 2012

Orthoglide Knee resurfacing - an alternative to total knee replacement

Knee resurfacing implant in knee joint
There is good news for patients suffering from knee arthritis. The Ortho-Glide implant is a device used for patients who have exhausted all other conventional therapies and yet are not ready for a more invasive total knee replacement (TKR). The Ortho-Glide is a metallic medial hemiarthroplasty implant used to reduce pain and discomfort, and to correct angular abnormalities in patients with osteoarthritis of the medial compartment of the knee. The smooth glide path, and fixation by the posterior lip provide a low friction, stable implant that can be implanted by a minimally invasive technique. Dr.A.K.Venkatachalam will be performing this procedure shortly for the first time in Chennai. 

Wednesday, February 15, 2012

30 year knee replacement introduced by MJRC


Dr.A.K.Venkatachalam
Dr.A.K.Venkatachalam
is now offering young patients a long lasting knee replacement. This could last as long as thirty years and would eliminate the chance of a redo or revision operation. This is possible by using a material called 'Oxinium' knee with an advanced patient specific instrumentation. This technology is called 'Verilast ' in the US.
This innovative approach has the potential to make your knee prosthesis last twice that of a normal prosthesis to thirty years under normal conditions.
Oxinium knee
Femoral cutting block

Tibial cutting block
This procedure has been done in three knees at the Chettinad super speciality hospital by Dr.Venkatachalam.

Patient specific instrumentation & Oxinium implant prolongs life of Knee replacement

Patient specific instrumentation & Oxinium implant prolongs life of Knee replacement

Wednesday, August 31, 2011

Knee replacement in Chennai just got better with advanced technology

Patients seeking a knee replacement at our facility can now avail of a latest technology. We are offering patient specific instrumentation (custom made blocks). Patient specific instrumentation or customized knee cutting blocks reduce operating time and operative steps. The method consists of undergoing an MRI scan a month ahead of the planned date of the knee replacement procedure. The extra cost will be around a thousand dollars to the total cost.
Indian patients in order to avail this will have to come for a consultation one to one and half months before their planned surgery.
Overseas patients desirous of having this will have to present themselves in India a month before the surgery. Alternatively if the facilities exist, they could have it done in their country. We support the Nexgen high flex knee from Zimmer and the Genesis II knee from Smith & Nephew.

Sunday, February 13, 2011

Autologous conditioned plasma launched in India

Autologous conditioned Plasma therapy was introduced in Chennai, Tamilnadu, India this week. The first patient was a middle aged gentleman with lateral epicondylitis of the elbow, commonly known as Tennis elbow. Dr.A.K.Venkatachalam of the Madras Joint Replacement Center launched this treatment in Chennai.
This treatment will hopefully help international cricketers to recover rapidly during the ongoing  ICC Cricket World cup and IPL matches says the surgeon.
Autologous conditioned plasma is a proprietary name for Platelet rich plasma. Platelets are blood cells normally responsible for intiating the blood clotting mechanism when there is an external breach of the small blood vessels. However they also contain several growth factors which are activated when the platelets are outside the blood. These growth factors can stimulate bone, cartilage, tendon, vascular, skin cells to grow. Damaged tissues like tendons, ligaments cartilage can be repaired by a natural process with this therapy.
The common conditions that can be treated by Autologous conditioned plasma ( ACP) are Tennis elbow, patellar tendonitis, achilles tendonitis and early case of knee osteoarthritis.
Orthopaedic sports injuries like hamstring strains, thigh strains, ankle sprains are eminently treatable.
The treatment takes only a few minutes to complete.
The procedure costs only 15,000 rupees and can be done on an outpatient basis.
Madras Joint Replacement Center offers biological treatment for bone and cartilage problems like stem cell therapy for avascular necrosis, non union of bones, cartilage lesions in young age.