Stem cell therapy developed at Yale aids in the prevention of hip replacements

A Yale surgeon has developed an innovative new surgical therapy that uses a patient’s own stem cells to repair damaged bones before the hip crumbles.

Daniel Wiznia, an assistant professor of Orthopedic Surgery at Yale School of Medicine, is developing a stem cell-based treatment for patients at risk of total hip collapse.

Patients, according to the Yale professor, have a condition known as osteonecrosis.

It is a condition in which the bone’s blood supply is cut off and cells are no longer capable of repairing it. This is the one that accelerates bone wear and tear.

As the patients continue to bike, exercise, swim, or simply walk briskly, they develop microfracture in the bones, which can become severe if left untreated. This can happen in your 30s or early 40s, and people who use steroids or have sickle cell disease are at a higher risk.

Wiznia’s team is developing a surgical technique that uses a patient’s own stem cells to treat the necrotic region of the affected bone.

Normal bones are alive; they contain cells that can rebuild themselves on a daily basis. However, due to Osteonecrosis, the blood supply is hampered, causing bone injury.

Yale professors and medical researchers are investigating using stem cells extracted from a patient’s bone marrow. They will process the aspirated stem cells in the operating room and isolate and prepare a concentrate that will be injected into the affected area.

The stem cells used are those that will develop into new bone muscles, vessels, and cartilage. It will be prepared and ready to be used to repair the blood flow supply causing bone necrosis.

Surgeons must exercise caution when injecting stem cells into the correct location using image-guided technology.

Yale University is funding and developing a custom 3-D printed device to address the navigational challenges associated with stem cell use. As a result, the accuracy rate rises. The goal is to devise the least invasive method of reaching the necrotic region and performing decompression and treatment with stem cells.

3D printers and stem cell therapy are without a doubt the healthcare industry’s future. They can better target the affected parts of the necrosis during surgery by creating a 3D model of the patient’s hip.

This is not the first time stem cell therapy has been used to treat osteoporosis-related issues.

However, in the past, most surgeons would remove the core of the dead bone from the hip to encourage the growth of new blood vessels in the area where the blood vessels had died. This, however, can result in injury, causing stem cells to travel to the site of the injury and enter it for repair. The Yale study differs in that it focuses on guiding the core decompression and stem cells. Increasing the healing rate of stem cell therapy.

The goal of stem cell therapy is to treat osteonecrosis in its early stages before the hip bone collapses completely. The majority of patients with osteonecrosis who do not seek treatment will require a hip replacement, which is significantly more expensive and does not always guarantee a good success rate in terms of improving the patient’s quality of life.

Clinics and hospitals currently do not have many options for patients suffering from bone necrosis. Many people are left with few options to work with until their hips collapse. So far, no prescribed medications have been effective in preventing the hip from collapsing rapidly. This is why research into stem cell therapy is providing much-needed hope.

Much work remains to be done to improve information and educate the public about the wonders of stem cells. As a result, surgeons, authors, health advocates, and celebrities are working tirelessly to share their experiences with stem cell therapy.

Stem cell advocates such as Lourdes Duque Baron, Michael York, and Selma Blair are doing their part to raise awareness.


When Selma Blair first went public with her MS diagnosis in 2018, it appeared that there was no cure in sight.

However, with the assistance of medical professionals, the actress was able to pursue an aggressive course of chemotherapy. However, it was stem cell therapy that enabled her to make significant progress. She received a cutting-edge treatment in the form of a stem cell transplant, which allowed her immune system to restart.

Stem cell therapy has also resulted in incremental improvements, allowing Lourdes Duque Baron and Michael York to continue living with incredible energy and immune systems.

Recipients of billions of stem cells attest to the truth and efficacy of this revitalizing and massively effective treatment.

After being treated for Amyloidosis and Multiple Myeloma, Michael York, a well-known actor, became an advocate for stem cells.

Lourdes Duque Baron, 75, was treated for osteoporosis with stem cell therapy.

Feeling Good At Any Age The One Stop Rejuvenation Center is one of the world’s leading stem cell therapy clinics, offering premium quality products and the most recent available stem cell treatments for a wide range of health conditions, as well as world-class settings and service.

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