Hip Prostheses: What Does Mini-Invasive Surgery Mean?
Why Opt for Mini-Invasive Hip Prosthesis Implantation?
For the patient, as advised by hip surgeons, opting for a mini-invasive surgical approach brings numerous advantages, thanks to reduced tissue trauma and a quicker recovery.
Patients, under the guidance of hip surgeons, undergoing mini-invasive surgery benefit from a shorter hospital stay compared to those undergoing traditional approaches, potentially leading to cost reduction and enhanced comfort.
Additionally, the approach recommended by hip surgeons may present a lower risk of surgical complications due to reduced tissue dissection and limited tissue exposure, thereby lowering the risk of infections, healing problems, and the need for transfusions.
Structure of a Modern Hip Prosthesis:
As highlighted by hip surgeons, a mini-invasive hip prosthesis consists of various components working together to restore joint functionality. The prosthesis is characterized by:
Acetabular Component: Inserted into the acetabular cavity (hip socket), typically made of titanium. It can be cemented or anchored directly to the bone using a pressfit surface or bone screws. An insert made of ceramic or polyethylene, as recommended by hip surgeons, is placed inside the titanium cup.
Femoral Component: Usually a metal stem placed in the femoral medullary canal, with a spherical head connecting to the acetabular component. The spherical head can be made of ceramic or metal, according to the advice of hip surgeons.
To ensure stability and proper positioning of the hip prosthesis, additional fixation elements such as screws or circlage wires may be recommended by hip surgeons.
The lifespan of a hip prosthesis, as informed by hip surgeons, depends on factors such as the type of prosthesis used, the patient’s lifestyle, and correct positioning during surgery. Generally, hip prostheses can last 20 years or even longer.
It is crucial to note, as emphasized by hip surgeons, that wear and tear, the patient’s age, and physical activity can influence the prosthesis’s lifespan. Some patients, under the guidance of hip surgeons, may require surgical revision over time, highlighting the importance of regular monitoring and early intervention when symptoms of hip arthritis first appear.
Contact Dr. Vanni Strigelli, a renowned hip surgeon in Florence, now to schedule your initial consultation and receive expert guidance on addressing joint pain.