If you have thumb pain or rhizarthrosis, you know how much a wound that won’t heal can affect your life. You may wonder if there are new ways to help skin grow back when nothing else seems to work. A recent study looked at a special tissue called amniotic membrane. This tissue comes from the protective layer around a baby before birth. Researchers wanted to see if it could help people with stubborn wounds who also had other serious health problems.
Key Findings at a Glance
- Four out of five patients with hard to heal wounds achieved complete healing using amniotic membrane.
- Pain levels dropped from a score of seven at the start to two at the end.
- The treatment was safe and effective even in patients with serious health conditions affecting the heart, immune system, or kidneys.
- Wounds were treated once a week and patients had an average age of 68 years.
- One patient showed a 40% reduction in wound size after 14 months.
In this article:
- What Problem Were Doctors Trying to Solve?
- What Is a Chronic Wound?
- What Is Amniotic Membrane?
- Who Did the Researchers Study?
- What Happened During the Treatment?
- What Were the Results?
- Why Does This Matter for You?
- Frequently Asked Questions
- Conclusion
- Disclaimer
- Research Source
What Problem Were Doctors Trying to Solve?
Chronic wounds are a big problem for many people. These are wounds that do not heal in the normal time. Normal healing usually takes a few weeks. But some wounds stay open for months or even years.
These wounds cause many problems. They can leak fluid, smell bad, hurt, and make it hard to move. All of this makes life much harder. When someone also has other health issues like heart disease or kidney problems, healing becomes even more difficult.
Doctors have been looking for better treatments. You may be wondering why this matters. If you have thumb pain or rhizarthrosis, you might get a wound from surgery or an injury. If that wound does not heal well, it can cause more pain and delay your recovery.
What Is a Chronic Wound?
Research shows that chronic wounds involve many symptoms. They often leak fluid called exudate. This fluid can be clear, yellow, or sometimes thick. The wound can also have a bad smell. Pain is very common. Some people find it hard to walk or use their hands because of where the wound is located.
According to this study, these symptoms severely impact life quality. People with chronic wounds often feel worried, tired, and sad. They may not be able to work or do the things they love.
What Is Amniotic Membrane?
Let us look closer at what amniotic membrane is. Before a baby is born, it grows inside a special protective layer. This layer is called the amniotic membrane. It keeps the baby safe and helps it grow.
Scientists have found that this tissue has special healing powers. It can help skin grow back. It can reduce swelling. It can also help reduce pain. Because of these properties, doctors are now using it to treat wounds that do not heal on their own.
Who Did the Researchers Study?
The researchers looked at five patients. The mean age was 68 years. That means the average age of all the patients added together was about 68. The exact number was 68.4 years, with some being a bit younger and some a bit older.
Here is where it gets interesting. All of these patients had wounds that had been there for at least six weeks. The wounds did not respond to many other treatments. These people also had serious health problems. Some had heart disease. Some had immune system problems. Some had kidney disease.
The researchers only included patients whose wounds had been active for six weeks or more. They also only included patients who had tried many treatments without success. They did not include patients with active infections that were not being treated. They also did not include patients who were trying other experimental treatments at the same time.
What Happened During the Treatment?
The doctors treated the wounds once a week. They followed a careful set of steps each time. They cleaned the wound. Then they placed the amniotic membrane on the wound. The membrane is very thin and soft. It covers the wound like a natural bandage.
The doctors measured several things. They asked patients about their pain. They used a special scale called the VAS score. This scale goes from zero to ten. Zero means no pain. Ten means the worst pain you can imagine.
They also checked for germs in the wound. Germs are tiny living things called microorganisms. Some germs can cause infection and slow down healing.
The doctors measured the size of the wound each time. They wanted to see if the wound was getting smaller. They also counted how many times they had to apply the amniotic membrane before the wound closed completely.
What Were the Results?
According to this study, the results were very promising. Let us break them down one by one.
Pain Levels Dropped
The median pain score at the start was seven out of ten. That is quite a lot of pain. By the end of the treatment, the median pain score dropped to two out of ten. That is a big difference. People felt much more comfortable.
Most Wounds Healed Completely
Four out of five patients achieved complete healing. That means the skin grew back all the way. The wound closed up. This is called complete epithelialization. Epithelialization is the process where new skin cells grow to cover a wound.
One patient did not heal completely. But even that patient showed improvement. The wound got 40 percent smaller after 14 months. That is still a good result for someone whose wound was not healing at all before.
The Treatment Was Safe
Research shows that the treatment was safe. Even though these patients had serious health problems, the amniotic membrane did not cause new problems. It did not make their heart disease worse. It did not harm their kidneys. It did not weaken their immune systems.
| What Was Measured | Result |
|---|---|
| Pain Score at Start | 7 out of 10 |
| Pain Score at End | 2 out of 10 |
| Complete Healing | 4 out of 5 patients |
| Wound Size Reduction (one patient) | 40% |
Why Does This Matter for You?
You may be wondering why this research matters if you have thumb pain or rhizarthrosis. Here is the connection. If you need surgery on your thumb, you will have a wound. Most wounds heal fine. But some do not. If you have other health problems like diabetes, heart disease, or kidney issues, your wound might not heal well.
This study shows that amniotic membrane can help. It is a safe option. It helped people with serious health problems. It reduced pain quickly. It helped most wounds close completely.
If you ever find yourself with a wound that will not heal, this could be an option to discuss with your doctor. It is not the first treatment doctors try. But if other treatments do not work, amniotic membrane might help.
About This Site
This site is here to help you understand medical science in simple words. We focus on thumb pain and rhizarthrosis. We only use published scientific articles. We never make up facts. We explain everything step by step so you can make informed choices about your health. We invite you to explore more content on our site to learn about the latest research on thumb arthritis and hand health.
Frequently Asked Questions
Is amniotic membrane safe to use?
According to this study, amniotic membrane is safe. The five patients in the study all had serious health problems. None of them had bad side effects from the treatment. The amniotic membrane did not cause new health issues.
How long does it take to see results?
Research shows that pain levels dropped significantly during the treatment period. Four out of five patients achieved complete wound closure. The time varied for each patient. One patient took 14 months to see a 40 percent reduction in wound size. Your doctor can give you a better idea based on your specific wound.
Does the treatment hurt?
The treatment itself involves placing a soft tissue on the wound. The study showed that pain levels actually went down from seven to two on a scale of ten. Most people feel much better, not worse, during treatment.
Can I get this treatment if I have other health problems?
The patients in this study all had serious health conditions affecting their heart, immune system, or kidneys. The treatment worked well for them. However, you should always talk to your doctor. They can decide if this treatment is right for your specific situation.
Conclusion
Chronic wounds can make life very difficult. They cause pain, limit movement, and affect quality of life. This study shows that amniotic membrane can help. It is especially useful for people who have other serious health problems.
According to this study, four out of five patients healed completely. Pain levels dropped a lot. The treatment was safe. Even the one patient who did not heal completely saw real improvement.
If you have thumb pain or rhizarthrosis and you are worried about wound healing, talk to your doctor. Ask about all your options. If a wound does not heal with regular care, amniotic membrane might be worth considering.
Remember that healing takes time. Be patient with yourself. Work closely with your healthcare team. Together, you can find the best treatment for your needs.
Disclaimer
This article is for informational purposes only. It is not medical advice. Always talk to your doctor before starting any new treatment. Your doctor knows your health history and can help you make the best choices for your situation.
Research Source
Study Citation: Rodríguez-Valiente, Mónica; García-Hernández, Ana M.; Fuente-Mora, Cristina; Sánchez-Gálvez, Javier; García-Vizcaino, Eva María; Tristante Barrenechea, Elena; Castellanos Escrig, Gregorio; Liarte Lastra, Sergio David; Nicolás, Francisco Jose (2024). Management of Foot Ulcers and Chronic Wounds with Amniotic Membrane in Comorbid Patients: A Successful Experience. Biomedicines.