Robotic technology

Metropolitan Hospital has been established as the largest and most advanced robotic center in Greece, now extending its expertise to spinal surgery. By combining cutting-edge robotic technologies—Excelsius GPS™, O-arm II, and intraoperative neurophysiological monitoring—we offer precise treatment for scoliosis and kyphosis. These systems provide exceptional accuracy and ease in implant placement, achieving impressive outcomes. Studies show that the average correction of spinal deformities exceeds 90% compared to the initial degree, with many patients reaching 100% correction. This level of scoliosis correction is considered world-class and is directly linked to selecting the most suitable implants with the support of robotic technology and navigation.

Neurosurgery is being transformed by robotic and neuronavigation technologies. At Metropolitan Hospital, we perform procedures using state-of-the-art robotic systems such as Visualase™ and the S8 Neuronavigation System, achieving exceptional precision, safety, and faster recovery.

Innovative Robotic-Assisted Techniques

• Robotically-guided brain biopsies: Millimeter-precision procedures that minimize risk
• Visualase Laser: Minimally invasive tumor removal and epilepsy treatment through incisions smaller than 12mm
• Robotic Spine Surgery: Minimally invasive techniques for herniated discs and spondylolisthesis, enabling rapid hospital discharge
• DBS – Deep Brain Stimulation: The latest robotically guided method for Parkinson’s disease and other neurological disorders.

Urology is the field where robotic technology has achieved the greatest international success. Metropolitan Hospital combines the most advanced robotic systems, da Vinci SP and da Vinci Xi, with one of Europe’s most experienced robotic urology teams. Each year, our specialized surgeons perform the largest series of robotic urological procedures in Europe.

Procedures Performed

• Prostate Cancer: Robotic prostate removal aimed at eliminating cancer while preserving urinary continence and sexual function
• Kidney Tumors: Tumor removal with preservation of healthy kidney tissue whenever possible (partial nephrectomy)
• Bladder Cancer: Radical cystectomy
• Urinary Obstructions: Reconstruction of ureteral or ureteropelvic junction strictures.

Learn more: Robotic Urology

The Robotic Orthopedics Department at Metropolitan Hospital, which exclusively uses the Mako Rio system, applies the most advanced techniques in knee and hip surgery. Using the innovative Makoplasty® Partial Knee Resurfacing procedure, over 50% of patients who would otherwise require total knee replacement can instead undergo a less invasive and highly effective procedure. This technique replaces only the damaged portion of the joint cartilage rather than the entire joint, restoring natural knee movement and allowing a rapid and pain-free return to full activity.

In line with the advancement of modern orthopedic surgery, Metropolitan Hospital has incorporated the advanced SkyWalker robotic system into its technological infrastructure for total knee and hip arthroplasty, further enhancing the precision and safety of surgical procedures. This technology enables three-dimensional preoperative planning and real-time guidance, ensuring more accurate placement of prosthetic components and improved joint functionality.

Benefits of Robotics in Orthopedics

The advanced Mako technology enables preoperative planning with surgical simulation, predicting results across three axes with one-degree precision before surgery. Our team also successfully applies the latest minimally invasive (MIS) and navigated techniques for knee and hip arthroplasty when indicated.

The SkyWalker robotic-assisted system, combined with the modern Medial Pivot knee arthroplasty philosophy, provides more natural knee movement and greater stability. For patients, robotic arthroplasty results in reduced postoperative pain, faster mobilization, and shorter hospitalization, supporting a quicker and more immediate return to daily activities.

The Metropolitan Hospital Robotic Orthopedics Department is internationally recognized as a Centre of Excellence, serving as a hub for specialized knowledge, training, and research.

Procedures Performed

• Partial or Total Knee Arthroplasty: Replacing only the damaged areas rather than the entire joint
• Hip Arthroplasty: Minimally invasive replacement using specialized titanium implants

Learn more: Robotic-Assisted Knee & Hip Surgery

Since its official launch in 2017, the Minimally Invasive Thoracic Surgery Department at Metropolitan Hospital has achieved numerous distinctions, both nationally and across Europe, in robotic thoracic surgery. The team has successfully performed a wide range of thoracic procedures—from the simplest to the most complex—earning recognition that has established the department as a center of robotic surgical excellence.

Equipped with two advanced Da Vinci Xi robotic systems, the department performs thoracic surgeries of all levels of complexity and has achieved pioneering milestones within Greece and the Southeast Europe & Eastern Mediterranean Region (SEERS) of Intuitive Surgical.

Conditions treated include

• Lung Cancer
• Benign Lung Diseases
• Mediastinal Disorders
• Esophageal Conditions and Pulmonary Autoimmune Diseases

Learn more: Minimally Invasive Thoracic Surgery 

Robotic mastectomy using the da Vinci Single Port (SP) System represents one of the most significant advances in breast surgery, combining optimal oncological safety with the preservation of a woman's quality of life and body image. At Metropolitan Hospital, this innovative technique is performed by the first certified Breast Center in Greece to offer robotic mastectomy with the da Vinci SP System, under the leadership of Dr. Vasileios Venizelos, Breast Surgeon, Director of the Interdisciplinary Breast Center, and Associate Professor. The Center is also the only Breast Center in Greece certified by the European Society of Breast Cancer Specialists (EUSOMA).

The procedure is performed through a single, small, discreet incision, typically concealed in the axillary (underarm) area, allowing for the removal of the breast tissue while preserving the skin and, whenever oncologically appropriate, the nipple. High-definition three-dimensional visualization and articulated robotic instruments provide exceptional surgical precision, minimizing trauma to the surrounding tissues.

Benefits of Robotic Mastectomy

For appropriately selected patients, robotic mastectomy with the da Vinci SP System offers significant advantages, including:

• A single, small, discreet incision with an excellent cosmetic outcome.
• Preservation of the breast skin and, whenever oncologically appropriate, the nipple.
• Superior surgical precision through high-definition three-dimensional visualization and articulated robotic instruments.
• Minimal surgical trauma, reduced blood loss, and less postoperative pain.
• Faster mobilization, recovery, and return to normal daily activities.
• Improved functional and aesthetic outcomes, helping preserve body image and supporting the patient's psychological well-being.

The decision to perform robotic mastectomy is made on an individual basis following a comprehensive evaluation by the multidisciplinary Breast Center team. Through the collaboration of specialized breast surgeons, plastic and reconstructive surgeons, medical oncologists, radiation oncologists, breast radiologists, pathologists, and specialized breast care nurses, every patient receives personalized treatment aimed at achieving the best possible oncological outcome while preserving quality of life and optimizing both functional and aesthetic results.