About the Procedure
The most common cause of chronic knee pain and disability is arthritis. Osteoarthritis usually occurs in people 50 years of age and older, but may occur in younger people, too.
The cartilage that cushions the bones of the knee softens and wears away. The bones then rub against one another, causing knee pain and stiffness.
A Total Knee Replacement, is an operative procedure that involves resurfacing and replacing the damaged knee joint with prosthetic implants. The surgeon replaces the removed cartilage and bone with metal components that re-create the surface of the joint. These metal parts may be cemented or “press-fit” into the bone. Your diseased cartilage, meniscus and ACL are removed and replaced with your metal and plastic components.
Experts in Orthopaedic Surgery
Our surgeons specialise in the latest approaches to total knee replacement to restore knee strength and function. Our goal is to reduce recovery times, minimize pain, and achieve the best possible outcomes.
Dr. Benfayed completed his medical training and residency at the University of Toronto. He has over 30 years of clinical experience in orthopaedic surgery, has practiced across Canada, and is a former Chief of Orthopaedic Surgery at Ajax Pickering Hospital. He is a provider for the Ontario Worker’s Network program and a co-founder of Durham Bone and Joint Specialists.
His surgical expertise includes:
- Unicompartmental Knee Replacement
- Total Knee Replacement
- Total Hip Replacement
- Arthroscopy of the knee.
Specialty
- Knee Arthroscopy, Arthroplasty of the Hip and Knee
Degrees
- M.D., F.R.C.S.(C).
Dr. Kajeandra Ravichandiran, H.BSc., MSc, MD, FRCSC
Orthopaedic Surgeon — Durham Bone and Joint Specialists
Affiliated with Lakeridge Health – Ajax/Pickering Campus
Biography
Dr. Kajeandra Ravichandiran completed his undergraduate, graduate, and medical training at the University of Toronto. He went on to complete his Orthopaedic Surgery Residency at the University of Western Ontario, followed by two fellowships in Toronto focusing on lower extremity reconstruction and sports medicine.
He joined Durham Bone and Joint Specialists in 2021 and has since developed a comprehensive surgical practice with expertise in both joint reconstruction and sports-related injuries.
Clinical Expertise
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Direct anterior and lateral hip replacement
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Total knee replacement
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Revision arthroplasty (hip and knee)
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Arthroscopic knee surgery
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High tibial osteotomy
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ACL reconstruction
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Multi-ligament knee injuries
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Trauma reconstruction of upper and lower extremities
Research & Academic Interests
Dr. Ravichandiran has contributed to multiple peer-reviewed research publications in Orthopaedics and Biomedical Engineering and has presented at several international conferences. His current interests include navigated and robotic-assisted orthopaedic surgery, with an emphasis on precision and improving outcomes in joint reconstruction.
Degrees
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H.BSc. — University of Toronto
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MSc — University of Toronto
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MD — University of Toronto
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FRCSC — Royal College of Physicians and Surgeons of Canada
Fellowships
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Lower Extremity Reconstruction and Arthroplasty – University of Toronto
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Sports Medicine and Arthroscopy – University of Toronto
Languages
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English
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Tamil
Dr. Aaron Frombach started with Lakeridge Health in August of 2019. He previously completed his residency training in orthopaedic surgery at the University of Ottawa before doing fellowships in Lower Extremity Trauma and Reconstructive Surgery at Sunnybrook Hospital through the University of Toronto. His elective surgical practice is focused on treating degenerative and post-traumatic conditions of the hips, knees and foot/ankle joints.
He specializes in hip arthroplasty through the muscle sparing Anterior Approach, taking advantage of infrastructure investment at the hospital to be the only surgeon in the region to offer this approach. Thanks to his subspecialty training in lower extremity trauma surgery Dr. Frombach is the consulting Ontario Workers Network Foot and Ankle surgeon for Durham region, and the trauma lead within the Division of Orthopaedics at the Ajax-Pickering Hospital.
Specialty
Anterior Approach Hip Arthroplasty, Knee Arthroplasty, Posttraumatic Foot and Ankle Reconstruction
Degrees
M.D., F.R.C.S.(C).
Get a Referral
Learn more how we prioritize your care and be seen within 3 weeks.
Only a referral from a Family Doctor, Walk-In-Clinic, or Urgent Care Centre is required to be seen at Durham Bone & Joint Specialists.
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