If you have thumb pain from arthritis at the base of your thumb, you may have heard about different types of surgery. Doctors have been using certain techniques for many years, and now there are newer options like joint replacement implants. You may be wondering which type of surgery works best.
A recent study looked at whether the traditional surgery methods still work well. The study checked how patients felt and how their thumbs worked after a traditional type of surgery. The results might surprise you.
Here are three things you should know:
- Traditional surgery gave patients very good results with high satisfaction
- Almost half of patients had no pain during activity after surgery
- Patients got back almost full movement in their thumb and normal hand strength
Key Findings at a Glance
- Research shows that 48% of patients were pain free during exercise after traditional thumb arthritis surgery
- According to this study, patients regained almost full range of motion in their thumbs and wrists
- Traditional resection arthroplasty showed high patient satisfaction scores of 76 to 79 out of 100 points
- Studies indicate that older surgical methods have lower complication and revision rates compared to implants
- Medical evidence shows no significant differences in pain relief, strength, or movement between different traditional surgical techniques
What Is Rhizarthrosis?
Rhizarthrosis is the medical name for arthritis at the base of your thumb. It happens where your thumb connects to your wrist. This joint is called the thumb saddle joint because it looks like a saddle shape.
This condition is one of the most common types of arthritis in the hand. Many people develop it as they get older. It can make everyday tasks like opening jars or turning keys very painful.
Let us look closer. When the cartilage wears down, the bones rub together. This causes inflammation. Inflammation means the area gets swollen, warm, and sore.
What Did This Study Examine?
According to this study, researchers wanted to find out if the older surgical methods still work well. They compared them to newer options like thumb joint replacement implants.
Here is where it gets interesting. Doctors have developed many new surgical techniques in recent years. Implants are becoming more popular. But implants are not right for everyone.
Some patients cannot have implants because they have:
- Severe bone thinning (called osteoporosis)
- Strong allergy to nickel metal
- A trapezium bone that is too small (the trapezium is a small bone at the base of your thumb)
- Arthritis in nearby joints
For these patients, traditional surgery remains an important option. The researchers wanted to see if traditional methods still give good results.
How Was the Study Done?
Research shows that doctors examined 48 hands belonging to 45 patients. These patients had thumb arthritis that was moderate or advanced. Doctors use a scale called Eaton and Littler stages to measure how bad the arthritis is. These patients were in stages two and three.
All patients had traditional surgery between 2015 and 2018. The surgery is called resection arthroplasty or resection suspension interposition arthroplasty. That sounds complicated, so let me explain.
The doctors used tendon strips from either the flexor carpi radialis (FCR) or the abductor pollicis longus (APL). These are tendons in your forearm and hand. Using a small piece of your own tendon helps support the thumb after surgery.
About two and a half years after surgery, the doctors checked how well the patients were doing. They measured many things including:
- How well the thumb could move
- How strong the hand grip was
- How well patients could feel touch
- How much pain they had
- How satisfied they were
The doctors also used two questionnaires. One is called DASH and the other is called MHQ. These are special forms that ask patients about their hand function and quality of life. Lower DASH scores are better. Higher MHQ scores are better.
What Did the Researchers Find?
You may be wondering why this matters. The results show that traditional surgery works very well.
According to this study, there were no big differences between the different traditional techniques. Whether doctors used the FCR tendon or the APL tendon, patients did about the same. The surgery time was similar. The time off work was similar. The time until patients could use their hand fully was similar.
Studies indicate that patients achieved almost complete freedom of movement in their thumb and wrist. They also got back hand strength that was normal for their age. This is really encouraging news.
Pain Relief Results
Medical evidence shows that pain at rest was rare after surgery. This means most patients did not have thumb pain when they were not using their hand.
Even better, 48% of patients were completely pain free during exercise and activity. The other patients had some pain during activity, but it was much less than before surgery.
Satisfaction Scores
The DASH questionnaire scores were 20.2, 13.9, and 22.1 points depending on the technique used. Remember, lower is better for DASH. A score under 25 is considered very good.
The MHQ questionnaire scores were 76.3, 79.3, and 79.4 points. Higher is better for MHQ. Scores in the upper 70s show that patients felt their hand function was good.
Here is a simple table showing the results:
| Measure | Result |
|---|---|
| Pain free during activity | 48% of patients |
| Range of motion | Almost full movement |
| Hand strength | Age appropriate |
| DASH scores | 13.9 to 22.1 points |
| MHQ scores | 76.3 to 79.4 points |
Why Does This Matter for You?
If you are facing surgery for thumb arthritis, you have choices. Newer procedures like joint replacement implants offer some benefits. They may help you recover a bit faster.
But research shows that implants also have downsides. The surgery takes longer. The materials cost more. And there may be higher rates of problems that need a second surgery to fix.
Traditional resection arthroplasty is a method doctors have used successfully for many years. According to this study, it has a low chance of complications. It also has a lower rate of needing revision surgery. Revision surgery means going back into the operating room to fix or redo something.
For many patients, especially those who cannot have implants, traditional surgery is an excellent choice. It provides very good pain relief, movement, and strength. Patients are highly satisfied with the results.
About This Site
This website helps you understand medical science about thumb pain and rhizarthrosis. We read published scientific articles and explain them in simple language. Every article we share comes from real medical research. We do not make up facts or give opinions without scientific backing.
You can explore more content on this site to learn about symptoms, diagnosis, treatment options, and recovery. Knowledge helps you have better conversations with your doctor and make informed choices about your care.
Common Questions
How long does it take to recover from traditional thumb arthritis surgery?
According to this study, patients were able to return to full weight bearing and activity after a period of healing. The exact time varies for each person, but the study found no significant differences in recovery time between the different traditional techniques. Your surgeon will give you specific guidance based on your situation.
Will I have pain after surgery?
Research shows that pain at rest was rare after traditional thumb arthritis surgery. Medical evidence indicates that 48% of patients were completely pain free during exercise and activity. The other patients had some pain during activity, but it was significantly reduced compared to before surgery.
Can I still use my hand normally after surgery?
Studies indicate that patients achieved almost full range of motion in their thumb and wrist after traditional surgery. They also regained hand strength that was normal for their age. This means most patients can return to their normal daily activities.
Is newer surgery with implants better than traditional surgery?
According to this study, newer implant procedures may offer slightly faster recovery times. However, traditional resection arthroplasty has lower complication rates and lower revision rates. Traditional surgery also costs less and works well for patients who cannot have implants. Both options can give good results. Your doctor can help you decide which is best for you.
What This Means for You
If you have thumb arthritis, you are not alone. Many people face this condition. The good news is that effective treatments exist.
Traditional surgery methods continue to provide excellent results. They relieve pain, restore movement, and give you back hand function. Patients who have these procedures report high satisfaction.
While newer implant options exist, traditional resection arthroplasty remains a proven choice. It has stood the test of time. It works well. And it has a good safety record.
The most important step is to talk with your doctor. Share your symptoms, your concerns, and your goals. Together, you can choose the treatment that fits your needs best.
Important Note
This article shares information from medical research. It is meant to help you learn and ask good questions. It is not medical advice.
Every person is different. Your doctor knows your specific situation. Always talk with your healthcare provider before making decisions about treatment. They can give you personalized advice based on your health, your symptoms, and your goals.
Source
This article is based on research by Tosun, S. C., Pietzsch, L. B., Held, M., Daigeler, A., and Eisler, W., published in Handchir Mikrochir Plast Chir in 2024.