Knee pain affects people of all ages and professions. It’s one of the most common musculoskeletal complaints worldwide. Many men and women in Pakistan are also suffering from the disturbing knee pain. Whether it’s an injury or a regenerative osteoarthritis condition, knee problems can limit mobility and quality of life.
Physiotherapy and several traditional medicines have been largely used to get relief from knee pain. Knee replacement is also offered as a promising treatment solution. However, stem cell procedure for knees is the most modern and increasingly popular alternative in the modern era. It’s a regenerative approach that focuses on healing instead of replacing the damaged tissues.
This detailed guide discusses all the essential factors regarding this treatment that you must know. Here is a brief overview of the process working, benefits, and other relevant information. Let’s begin exploring.
Stem Cells & their Role in Healing
Stem cells are highly used in the repair and regeneration of the damaged tissues. Most particularly, the cartilage, ligaments, and tendons. The reason is that stem cells are the unique cells in the human body. They have a remarkable ability to self-renew and differentiate into other specialized cells. This mechanism is highly valuable because cartilage has very limited natural healing ability due to poor blood supply.
The Most Common Medical Conditions Treated with Stem Cell Therapy
There are many knee-related medical conditions that cause knee pain. Stem cell procedure is used to treat a wide range of them. Some of these conditions include:
- The regenerative osteoarthritis. In this situation, cartilage gradually wears down. It results in pain, stiffness, and reduced mobility.
- Meniscus tears. It’s the condition in which the cartilage cushioning knee joint is damaged. It’s often caused by sports injuries or aging.
- Different ligament injuries, such as Anterior Cruciate Ligament or MCL injuries. Regenerative support can highly benefit these conditions.
- Tendonitis, the inflammation or degeneration of tendons surrounding the knee joint.
A Sneak Peek into the Top Types of Stem Cells Used in Knee Procedure
Many types of stem cells are used in orthopedic treatments. The most common ones are Mesenchymal (MSCs), bone marrow-derived, and adipose-derived stem cells. MSCs are preferred because they can develop into cartilage, bone, and connective tissues. Adipose-derived stem cells are extracted from fat tissues. They are abundant and easier to collect.
The Working of Stem Cell Procedure for Knees
The process is minimally invasive and typically performed on an outpatient basis. The following simple steps are usually performed in the procedure to get promising results:
- Initial Consultation & Patient’s Evaluation
Before starting the process, specialists conduct a patient’s thorough assessment to figure out whether the person is suitable for the treatment or not. In this step, the patient’s detailed medical history is taken. Physical knee examination is performed and various imaging tests are done to ensure the suitability of stem cell therapy.
- Patient’s Preparation on the Day of the Procedure
Local anesthesia is given to the patient on the day of the treatment. The knee area and other surrounding sites are cleansed and sterilized. As the process is minimally invasive, no larger surgical setup is required.
- Stem Cell Extraction Process
It’s the first active step of the overall procedure. Here, stem cells are collected from the patient’s body. Bone marrow and adipose tissues are two most common sources for cells’ extraction. The bone marrow aspiration usually takes 15 to 30 minutes. Whereas, in the adipose tissue extraction, a small amount of fat is removed from the abdomen and thigh. It’s performed with a mini-liposuction technique. Both the methods are safe and performed under local anesthesia.
- Processing & Concentration of Stem Cells
Once the sample has been extracted and collected, the stem cells sample will be inserted into a centrifuge machine. There, the sample is run at a maximum speed to separate and concentrate the stem cells, growth factors and healing components. This is done in order to ensure that only the most potent regenerative cells are employed in treatment.
- Injection into the Knee Joint
This is what is most important in the process. The concentrated stem cells are picked up using a syringe. Ultrasound or fluoroscopic guidance are used by doctors to precisely inject the cells into the damaged area of the knee.
- Post-Injection Monitoring
The patient is guided to take a rest for 30 to 60 minutes after the injection. Doctors remain available to monitor and treat any immediate reaction if happens. Most patients are discharged the same day.
- Recovery and Aftercare
However, recovery is relatively fast as compared to surgery though proper care is necessary. Swelling or discomfort is mild and is normal. Heavy activities are normally not allowed. Nevertheless, it is permissible to walk. Patients take time to recover and in weeks they are back to normal life. A physiotherapy program is also commonly prescribed to aid in recovery. The first tip is not to use anti-inflammatory medications and high-impact exercises.
Healing and Results Timeline
Stem cell therapy works gradually because it promotes natural tissue regeneration. Initial pain relief is observed from 2 to 6 weeks. The noticeable functional improvement is seen in between 2 and 3 months. Continued healing requires almost 3 to 6 months.
Amazing Advantages of Using Stem Cell Therapy for Knees
Stem cell therapy has a number of benefits as compared to conventional therapy:
Non-Surgical Approach
There is no need of incisions and general anesthesia which minimize the risks involved in surgery.
Natural Healing
Stem cells do not produce replacement tissue but rather cause the body to repair itself.
Less Pain and Inflammation
A lot of patients talk about the considerable pain relief and the better performance of the joints.
Faster Recovery
Recovery time is much shorter in comparison to knee replacement surgery.
The Traits of the Candidates Considered Best for Stem Cell Procedure for Knees
Not everyone is suitable for stem cell therapy. Ideal candidates typically include:
- Individuals with mild to moderate osteoarthritis
- Patients with localized cartilage damage
- Those who have not responded well to conservative treatments
- Younger or middle-aged individuals seeking to avoid surgery
Scientific Evidence and Research
Stem cell therapy is a rapidly evolving field. Several studies have shown promising results in:
- Reducing pain
- Improving joint function
- Enhancing cartilage thickness
However, more large-scale, long-term clinical trials are needed to establish standardized protocols and confirm effectiveness.
Post-Procedure Care Tips
To get the most out of the treatment:
- Follow the instructions of your doctor.
- Do not do high-impact exercises initially.
- Keep weight down to avoid joint strain
- Do low-impact exercise (swimming, cycling)
Future of Stem Cell Therapy for Knees
Experiments are taking place in finding better methods for stem cell collection. Combined treatments (stem cells + platelet-rich plasma) are also being experimented for future use. Personalized regenerative treatments are setting gold standards nowadays. As research progresses, stem cell therapy will soon be considered a common treatment to repair and maintain the movement of joints.
Conclusion
The procedure of knee stem cell therapy represents a modern shift in the approach towards addressing the joint conditions. From alleviating the symptoms to healing, it stands out as the best treatment option. It is not a magic bullet but a good alternative to those in need of a non-surgical solution to knee pain.
In patients with mild to moderate degeneration in the joints, treatment with stem cells helps in reducing pain, improving mobility and even preventing surgery. However, patient selection, realistic expectations and referral to a specialist are paramount to achieve the best outcomes.
If you are interested in this procedure, make sure to do your research about the trusted clinics, the procedure itself and the costs and potential risks versus the benefits. When done properly, stem cell treatment may be the next step in regaining freedom from pain and enjoying life once again.
Njinsky Medical Center is the most-trusted and highly-acknowledged clinic for advanced stem cell therapies. It’s the number # 1 pick of countless Pakistani patients suffering from various diseases. If you are also looking for a non-surgical and minimally invasive treatment option, reach out to the experts at Njinsky. Book your appointment today and ensure a healthy living.
