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Joint Injections: The Next Generation

Joints sometimes hurt. Like well oiled machines, occasionally the oil runs thin, the surfaces become corroded, small particles become trapped, and the components get out of line. Pain happens when the surrounding nerve fibers become irritated. Swelling happens as the vessels in the lining of the joint bring new cells, to both remove the irritants and provide healing factors to the damaged tissues. The cascade of injury and repair goes on every day in every joint of the body. To relieve the symptoms of injured joints, traditionally, physicians have recommended ice, compression, elevation, (ICE) plus massage and anti-inflammatory…

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 Research comparing different types of knee injections

The research team concluded: Among all the interventions studied, the results of mesenchymal stem cells (MSCs) and PRP were the most consistent and associated with improvement in pain and articular function on the long-term. “Mesenchymal stem cells (MSCs) had the highest probability to be the best treatment with primary outcome and also associated with improvement in pain and function especially at mid and long term. Moreover, the greatest improvement of pain and function at 12 months compared with baseline were observed in mesenchymal stem cells (MSCs) intervention groups.” As with all research, the authors suggest “More high quality randomized controlled trials would be needed to confirm the efficiency of MSCs and PRP for the treatment of patients with knee osteoarthritis.”

 What I Wish I’d Known About My Knees

Many of the procedures people undergo to counter chronic knee pain in the hopes of avoiding a knee replacement have limited or no evidence to support them. Some enrich the pockets of medical practitioners while rarely benefiting patients for more than a few months. I wish I had known that before I had succumbed to wishful thinking and tried them all.

Articles of Interest

A comprehensive review of intraarticular knee injection therapy, geniculate injections, and peripheral nerve stimulation for knee pain in clinical practice

Steroid knee injections have provided pain relief and at times, prolong the course of time before surgery becomes inevitable. Over time, alternatives to steroids have been implemented, such as PRP, stem cells, prolotherapy and hyaluronic acid. Geniculate injections and radiofrequency are commonly employed when injections are unsuccessful. Peripheral nerve stimulation has great potential however, only a subset of patients has shown interest in this technology at present. Hopefully with more studies, practitioners will have an ample variety of different knee injections to treat patients with this disease.

A Little Prick

Injections to the knee joint used to be scary, and almost always involved cortisone. No more. Here is what has changed.

Debate: Intra-articular steroid injections for osteoarthritis – harmful or helpful?☆,

Given the frequency with which intra-articular corticosteroids injections are used, the size and scale of the population with osteoarthritis, it is critical to fully understand the benefits and drawbacks of intra-articular corticosteroids injections.

Disadvantages of Knee Injections: What Patients Should Know Before the Next Shot

The main disadvantages of knee injections are short-lived relief, cartilage cost when steroid shots are repeated too often, a temporary pain flare or blood sugar rise, a small infection risk, and high out-of-pocket pricing for PRP and stem cell treatments.

Intra-Articular Injections in Knee Osteoarthritis: A Review of Literature

A nonsurgical approach is the first choice in the adult population with cartilage damage and knee OA. Yearly, more than 10% of knee OA-affected patients undergo intra-articular injections of different drugs, especially within three months after OA diagnosis. Several molecules, such as corticosteroids injection, hyaluronic acid (HA), and platelet-rich plasma (PRP), are managed to reduce the symptoms of patients with knee OA. The aim of this review was to offer an overview of intra-articular injections used for the treatment of OA and report the conventional pharmacological products used.

New Evidence: Hip, Knee Steroid Injections More Dangerous Than Thought

“We are now seeing these injections can be very harmful to the joints with serious complications such as osteonecrosis, subchondral insufficiency fracture and rapid progressive osteoarthritis,” said corresponding author Ali Guermazi, MD, PhD, chief of radiology at VA Boston Healthcare System and professor of radiology at BUSM. “Intra-articular corticosteroid injection should be seriously discussed for pros and cons. Critical considerations about the complications should be part of the patient consent which is currently not the case right now,” he added.

Orthopedic Injections for Joint Pain

If you’re considering any changes to your health regimen, diet, or supplements around the time of an injection, be sure to consult with your physician or treatment provider. Orthobiologic injections can be valuable tools for managing joint pain when used appropriately—but Dr. Kaufman says they are not “magic bullets”. “The best results come when injections are part of a comprehensive plan that includes lifestyle medicine, physical therapy, and realistic expectations,” says Dr. Kaufman. “These injections can help reduce pain so that you can start exercising again, but the only things shown to improve joint health are lifestyle-based interventions, such as staying active, maintaining a healthy weight, and managing inflammation.”

Society's Misconceptions About Intra-articular Injections: A Cross-Sectional Study From Saudi Arabia

The prevalence of misconceptions regarding intra-articular injections in Saudi Arabia underscores the need for comprehensive patient education and improved communication between healthcare providers and patients. Addressing these misconceptions is essential for empowering patients to make informed decisions about their healthcare and enhancing the overall quality of care they receive. This study's findings have implications not only for Saudi Arabia but also for healthcare systems globally, emphasizing the significance of patient-centered care and informed decision-making.

Types of Injections That Can Help With Joint Pain

“Injections shouldn’t be viewed as standalone treatments, but rather a means to an end,” says Dr. Borg Stein. “You have to also do the work of rehab, meaning physical or occupational therapy, to get results.” Whether you have pain in one joint from an injury (or just wear and tear), or you’ve developed osteoarthritis in multiple joints, injections could help. Injections may be appropriate for joints throughout your body, including your knee, hip, shoulder, ankle, sacroiliac (SI) joint, and facet (spine) joints.

What to know about joint injections

There are different types of injections, but doctors often recommend corticosteroid injections as these work quickly to relieve symptoms. This article discusses different types of joint injections, their benefits, and their risks. It also explains what to expect from treatment.

Resources

4 Types of Joint Injections Plus the Pros, Cons, and Myths of Each

There are four types of joint injections: Corticosteroid Platelet-rich plasma (PRP) Hyaluronic acid Placental tissue matrix (PTM) or stem cells They each have their pros and cons, and there are even some myths involved. By knowing the different types of joint injections, you’ll be able to make an informed decision about which is right for you.