In the world of Orthopedics, surgical methods and techniques are always being improved upon.  That’s why any good surgeon pursues continued education to stay abreast of the industry’s improvements and developments.  

Board-Certified Dr. Gregory H. Tchejeyan is no stranger to this.  He is continually seeking knowledge about different orthopedic surgical techniques, determining what is most useful to his patients and his practice, and acquiring the necessary training to offer state-of-the-art technology at his clinic in Thousand Oaks, California.

“It’s an ever-evolving field. The orthopedic surgery techniques are always changing, and I’m always researching and questioning new methods before I’ll adopt them into my practice,” says Dr. T., “I owe that to my patients.” 

One breakthrough technology that Dr. Tchejeyan has implemented in his practice is robotic surgery – specifically with the Mako robot.

The MAKO Technology 

MAKO Surgical was founded in 2004 and is known for adapting robotic technology to create a robotic arm that assists surgeons with minimally invasive procedures through small incisions. 

“One of the advantages of MAKO robotic-assisted joint replacement is that it provides a reproducible, minimally invasive way to more accurately and precisely reconstruct a hip or knee joint customized to the patients’ anatomy.”

-Dr. Gregory H. Tchejeyan, Owner and Orthopedic Surgeon, TJN Orthopedics

Before Surgery

At pre-operative appointments, CT scans and x-rays are taken to provide an assessment of the patient’s surgical area.  Mako’s robotic arm-assisted technology affords patients a personalized surgical experience based on their specific diagnosis and anatomy. Utilizing the virtual 3D model, surgeons create each patient’s surgical plan preoperatively, or before entering the operating room.

During Surgery

Real-time visual, tactile, and auditory feedback is populated onto a computer screen for the surgeon to see before surgery and is used again during surgery.   This ensures accurate measurements for implant production and placement.  Then, throughout surgery, the MAKO guides the surgeon’s cuts within this predefined area.  This technology allows surgeons to get within 2 millimeters of where the incision will be made when preparing a bone for an implant. The accuracy and precision of the MAKO surgical field is unmatched.

After Surgery

Mako’s robotic technology allows for more precise placement and smaller incisions. Smaller incisions mean a lower risk of infection and easier recovery for patients.  It also preserves the patient’s surrounding tissues. 

Historically, orthopedic surgery required larger incisions to replace or repair joints.  The Mako’s robotic method is superior to manual surgical options, as it allows for minimally invasive procedures, meaning most patients go home the same day.

Dr. Tchejeyan is proud to offer robotic surgery to his patients.  He utilizes the latest technologies and cutting-edge advancements to cover a broad range of musculoskeletal conditions. Often referred to as the “L.A. Knee Guys”, Doctor Tchejeyan offers expertise and fellowship training in sports medicine, joint replacement, and fracture care. 

Performing over 10,000 surgeries during the last twenty years, Doctor Tchejeyan prides himself on providing personalized care that will restore his patients to their active lifestyles.  The Mako helps him truly accomplish this goal.  
To schedule a consultation with Dr. Tchejeyan, contact us.