Search for tag: "arthritis"

Dr. Gellner: Juvenile rheumatoid arthritis is one diagnosis parents often worry about when their child says their joints hurt. I'll give you the basics on JRA on today's Scope. I'm Dr. Cindy Gellner

Announcer: Keep your kids healthy and happy. You are now entering "The Healthy Kids Zone" with Dr. Cindy Gellner on "The Scope."

Dr. Gellner: Whenever an adult says their joints hurt, especially if they're older, the first thing everyone thinks about is arthritis. Well, that's not true for kids. Being active is usually the cause of joints hurting often because of an injury. But here are some key symptoms when your pediatrician may start to think about something called juvenile rheumatoid arthritis, JRA, also known as juvenile idiopathic arthritis.

Why some kids get it and the cause of JRA isn't well known. But it is an autoimmune disease where your child's body loses the ability to tell the difference between their normal body and something harmful like a bacteria or a virus.

Their immune systems go into overdrive and release chemicals that damage healthy tissues and cause pain and swelling. Your child will need to have symptoms for at least six weeks on a daily basis before JRA is considered. When the arthritis starts, what body parts are affected and how bad the symptoms are differs based on what type of JRA a child has.

Pauciarticular JRA affects four or fewer joints, usually the hips, knees, the shoulders, and elbows, but can also cause visions problems as well. About half of the cases of JRA are this type.

The second type is polyarticular JRA, which affects 5 or more joints, and about 30% of kids have this type. Small joints like those in the hands and feet are often affected, as well as those larger joints.

The third and worse type of JRA is systemic onset JRA, which is also called Still's disease. It affects joints and internal organs, such as the heart, liver, spleen, and lymph nodes. About 20% of children with JRA have this type.

If your pediatrician suspects that your child may have JRA, they may order blood tests. These include an ANA test for inflammation and autoimmunity and something called a rheumatoid factor test. Your child will also be referred to a rheumatologist who specializes in treating autoimmune diseases such as JRA. Your pediatrician and rheumatologist will work together to help take care of your child.

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Dr. Miller: What is spinal stenosis? Could you have that as a problem? We're going to talk about that next on Scope Radio.

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Dr. Miller: Hi, I'm Dr. Tom Miller and I'm here with Dr. Ryan Spiker. He's an Orthopedic Surgeon and a Professor of Orthopedics here at the University of Utah. Ryan, what is spinal stenosis and who gets that?

Dr. Spiker: It's a great question. Spinal stenosis is very common, especially as we age. So in the elderly population, what happens is you get some reason for compression of the nerves in the low back. This is often from arthritis, degenerative changes, and slowly that compression can lead to pinching of the nerves in the low back, which leads to weakness and pain in the legs.

Dr. Miller: So the anatomy is . . . tell me about that. The spinal cord goes down through the vertebrae, which are the bones of the spine and they travel through a tunnel. And what happens? That tunnel becomes narrow, is that what happens?

Ryan. Absolutely. So at the bottom of the spinal cord, there are still nerve roots and all those nerve roots end up innervating our legs, providing sensation and strength to our legs. And in that bottom part of the spine, just above the pelvis, it's common for arthritis to lead to hypertrophy or thickening of the ligaments, thickening of the disk and then compression of those nerve roots. And that compression leads to the pain that often shoots down into the legs.

Dr. Miller: So is spinal stenosis then a condition that someone who is a farmer or a laborer would get more commonly than somebody who was maybe working at a desk, or does it matter?

Dr. Spiker: So it does matter. There's some effect of environment so what we do. Sitting is actually very bad for our backs and so that can be a risk factor in and of itself.

Dr. Miller: So a clerk or a professional who's sitting a lot might be at greater risk than even somebody who is out working all day?

Dr. Spiker: Absolutely. Depending on the type of the work and there are also some genetic risk factors that we've studied here at the U that have been shown to impact how often family members will get spinal stenosis.

Dr. Miller: Well, tell me a little bit about what the symptoms are.

Dr. Spiker: The most common symptoms are pain or weakness or heaviness of the legs and it's usually worse when people are standing up and walking and improved when they bend forward. So if they're using a shopping cart or if they're using a walker, it feels much better. But again, it's worse when they attempt to stand up straight or extend their back.

Dr. Miller: What kind of pain is it? Is it a burning pain in both legs generally, if they're walking more than a block, I mean if it's severe?

Dr. Spiker: Often, people will describe some burning sensation. Commonly, it's a heaviness. It's a feeling that their legs are disconnected from their body. It can be a sharp pain that shoots down the spine. There's some variation with nerve pain, but invariably, it's worse with walking and usually goes down the back of the legs and can go all the way down into the feet.

Dr. Miller: What age groups are most susceptible to spinal stenosis?

Dr. Spiker: So, for most patients, it's as they get older so usually in patients that are 50 or 60 or above. Certainly, there are causes of spinal stenosis such as fractures or really large disc herniations that can occur in a younger population, but the vast majority of patients are a little older.

Dr. Miller: In a previous talk, we talked about sciatica and how that's caused by disc herniations mostly. Would spinal stenosis be more common or less common than disc herniation-related sciatica?

Dr. Spiker: So similar in different groups. So at a national level, certainly more common to have spinal stenosis than disc herniations that would cause somebody to see a spine surgeon like me. Most spinal stenosis patients will have some progression over time or continue to have symptoms, whereas most patients with disc herniations will get better on their own and this won't require to come in to see a spine surgeon.

Dr. Miller: So tell me about the therapies, treatments, for spinal stenosis. Obviously, it depends on the severity of the problem.

Dr. Spiker: Absolutely. So our first line treatments are anti-inflammatory medications, non-steroidal anti-inflammatories.

Dr. Miller: Ibuprofen, naproxen, aspirin, things like that.

Dr. Spiker: Exactly. They help calm down some of the inflammation from the area of compression. And then getting people into physical therapy to help strengthen their core, take some of the stress off the bones and the nerves of the back.

Dr. Miller: Would you say that physical therapy is kind of an underused and underappreciated modality?

Dr. Spiker: Absolutely, absolutely. And often, I would say 60, 70, 80% of patients that I see in my clinic have not yet undergone physical therapy and anti-inflammatories. And sometimes, these simple interventions can really change the quality of their life.

Dr. Miller: How long would it take before someone would know if physical therapy was actually working?

Dr. Spiker: It's a great point that it does take time so often the first few weeks can be frustrating because it's difficult and it can cause some pain, but usually, within six to eight weeks, people start to see the fruits of their labor.

Dr. Miller: In your experience, when then do you start talking about a surgical solution to the problem?

Dr. Spiker: So surgery is always the last option, it's never the first option. And fortunately, we can usually get people better with the anti-inflammatories, the physical therapy, some nerve medications, neuromodulatory medications like gabapentin, sometimes even injections. If all of these fail and the symptoms are progressive and really causing a change in their quality of life, that's when we talk about surgery.

Dr. Miller: And surgical outcomes, how well does it work?

Dr. Spiker: So surgical outcomes are excellent in well-selected patients. So in patients that have gone through the right preoperative therapies and interventions, it ends up about 80-85% of people are much better after surgery than they were before.

Dr. Miller: That's a great outcome.

Dr. Spiker: Yes.

Dr. Miller: And over time, does that hold?

Dr. Spiker: It does. So we have great data up to about eight years now showing that people have continued benefit with surgical intervention for at least eight years and we certainly think longer.

Dr. Miller: Well, thanks, Ryan. So for our audience, basically surgery is the last option, but it has an excellent outcome. But prior to surgery you want to think about a good trial of physical therapy and the use of over-the-counter non-steroidals like ibuprofen and naproxen just to try to control the pain while you're testing physical therapy and working with your therapist.

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Dr. Miller: Who gets ankle arthritis and what to do about it. We're going to talk about that next on scope radio.

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Dr. Miller: Hi, I'm here today with Dr. Alexej Barg. Alexej is a professor of orthopedic surgery here at the University of Utah. Alexej, who gets ankle arthritis?

Dr. Barg: This is a very particular problem. We don't know actually why that people do develop, for example, knee osteoarthritis or hip osteoarthritis, however, we know exactly who does develop the osteoarthritis of the ankle joint or the subtibiotalar joint.

Dr. Miller: That's really interesting. I mean, we are more commonly used to hearing about knee and hip arthritis, not so much about ankle arthritis.

Dr. Barg: The most common reason to develop ankle osteoarthritis is previous trauma. It can be the bony fracture, but it can be also the repetitive ligament sprain of the ankle joint.

Dr. Miller: Due to sports injuries typically? Or is this some line of work that would be a problem?

Dr. Barg: Both injuries can lead or can end up final in end-stage ankle osteoarthritis. And many people do speak about hip or knee osteoarthritis however the ankle osteoarthritis is a growing problem. Upcoming in Europe and in Europe right now every tenth patient who is coming to an outpatient clinic for an orthopedic problem is coming with a problem of ankle or the foot, including ankle osteoarthritis. So this is a growing problem. It should not be underestimated. There are some studies showing that the patient having end-stage ankle osteoarthritis have the same pain, the same disability in daily activities comparable to those patients having, for example, hip osteoarthritis.

Dr. Miller: So it's obviously painful. So again, what is it that causes this arthritis? What sorts of people are prone to develop ankle arthritis?

Dr. Barg: In the past decades, several studies have been published to figure out which are the risk factors to develop ankle osteoarthritis, especially posttraumatic ankle osteoarthritis. And I would say in my opinion there are two very important factors: the first is definitely the severity of the initial injury. For example, if you have a fracture of the lower leg including the tibiatalor joint surface, that means that those patients have also the cartilage lesion at the time of the initial injury. And the second significant risk factor is for sure the deformity because some people or the most people, more than the half of all patients with ankle osteoarthritis, have a concomitant lower leg deformity. That means they have uneven load distribution within the joint, which finally leads to end-stage disease.

Dr. Miller: So it sounds like fracture of the foot, fracture of the ankle can lead to ankle arthritis. Is that correct?

Dr. Barg: This is correct. This is absolutely correct. And . . .

Dr. Miller: So automotive accidents, industrial accidents can lead to arthritis.

Dr. Barg: Yes, absolutely correct. However, the bony fractures of course they are severe injuries and everybody is aware of it. However, I mentioned this before, also there are repetitive ankle sprains and ankle sprains are definitely the most common sports injury in this country but also worldwide. I would say if you have at least two or three ankle sprain a year that means you are at high risk to develop, sooner or later, ankle osteoarthritis.

Dr. Miller: And so does ankle arthritis develop at a younger age typically than we see hip and knee arthritis in the United States? I think in general we will see knee and hip arthritis at the age of 55 and above.

Dr. Barg: This is another challenging problem specifically in this patient group. You mention this correctly. The patient with knee or hip osteoarthritis, they are usually in their fifth or sixth life decade. Patients with end-stage ankle arthritis, they are much younger. So sometimes I even see patients that are 30, 35 years old and their ankle joint is really gone. That makes the treatment is this patient group specifically very challenging because whatever you plan to do in those patients they should usually last for many years. That means for another 50 or maybe even 60 years in the future.

Dr. Miller: Typically patients with ankle arthritis will present with pain and, I suppose, immobility, some type of immobility in the ankle. So what then are the next steps? Obviously they make their way to you, they know about your practice. What do you advise them?

Dr. Barg: First of all, I take a very exact medical history. So I want to know exactly how long the patient had the pain. What type of injury, if they had an injury, what type of injury exactly they had? Usually, I collect all possible medical records from the past. And the second step is definitely the clinical assessment, the clinical investigation. I do see how good the movement of the ankle is. I want to also check the alignment. That means they ask whether the ankle joint is straight or not. I also check the stability. And then finally I go further with the imaging, which is an extremely important part.

Dr. Miller: X-rays, typically?

Dr. Barg: Yeah, I always stay with a weight-bearing radiograph. Weight-bearing if very important. Many patients come from the family doctors, for example, with some imaging, but this imaging is not useful. I call is accidental imaging. Because you see just a very small part of the ankle, not weight bearing. That means you still see some ankle osteoarthritis, however, because they are not weight-bearing radiographs, you cannot really assess for example the alignment of the ankle joint.

Dr. Miller: So you're going to do a more thorough radiographic examination based on weight-bearing than typically you would see in a standard practice. Okay.

Dr. Barg: Yes.

Dr. Miller: Then, moving on to treatment, there are obviously different types. You can fuse the ankle, but there are other aspects of that care as well, I gather.

Dr. Barg: In the literature, mostly two treatments are described for the end-stage ankle osteoarthritis. This is to fuse the ankle or to replace the ankle. That means to use an ankle prosthesis. An ankle prosthesis, especially in the last two decades, experienced a really great progress. Regarding the design of prosthesis, they are definitely some designs are more anatomical design, which may really mimic much better the normal anatomy and normal biomechanics of the ankle joint.

However, in my opinion, both treatment options are not perfect. And so, therefore, in my clinic, we always try to use the joint preserving procedure. That means a surgery where you try to correct the underlying deformity. And you don't have to fuse the ankle. You don't have to replace the ankle. That means the patient still has their own ankle.

Dr. Miller: For our listeners, fusing the ankle, what does that mean?

Dr. Barg: To fuse the ankles means that you can do it actually laparoscopically, that means minimally invasive. Or you can do an open procedure. You just remove the remaining cartilage, you stabilize the tibiatalar joint using different implements. It can be screws, it can be plates.

Dr. Miller: These are the large joints at the back of the ankle, I guess.

Dr. Barg: Yes. And this for many decades has been the gold standard procedure for end-stage ankle osteoarthritis. The problem is for those patients the ankle joint does not move. That means that the functionality of the ankle joint should be taken over by adjacent joints. For example, by the subtalar joint, which is the joint underneath. And that means sooner or later those patients will develop diminutive changes in their adjacent joints. That's the biggest problem following ankle fusion.

Dr. Miller: Similar problem to folks who have disc fusions in their back.

Dr. Barg: This is maybe a similar problem, yes. Absolutely.

Dr. Miller: Some of them develop arthritis above and below the fusion.

Dr. Barg: I agree with you.

Dr. Miller: So because the points of stress change.

Dr. Barg: I agree with you.

Dr. Miller: Interesting. Alexej, in your experience, rebuilding the ankle joint, how durable is that? How long-lasting is that surgery? How much relief will it give and how long can one expect that to be helpful?

Dr. Barg: These questions cannot be answered clearly with a certain number, like two years, five years, 10 years. In my experience, if you do the joint preserving procedure, approximately 20% of all patients still need a bigger surgery like ankle fusion or ankle replacement within 10 years after the surgery. Which maybe the first sign is not that encouraging number, however, I can just tell you that if you do a very exact selection for this procedure, the patients are very happy because they still have their own joint. They don't have any restrictions doing, for example, recreation or sports activity. And actually this number is very dependent on how severe the ankle osteoarthritis is. I do communicate this very often and very clearly with the patient and I tell him what his expectation should be in the particular case.

Dr. Miller: It sounds like you have a great knowledge of the prognosis of each of these procedures that would help your patients make a decision on what to do.

Dr. Barg: Yeah, most likely we can say and predict exactly whether the procedure will last for two years or five years or for the 10 years. And for two years, sometimes if the patient is, for example, a hard worker and has to work on the street and has to lift heavy weight, this patient will not profit immediately, for example, for ankle fusion or ankle replacement. He'll want to wait another two or five years until he's retired and then he's ready for another surgery. Those patients are very thankful that you can offer them the joint preserving procedure.

Dr. Miller: Are there other tips for people who might have ankle arthritis? How do they find their way to a particular orthopedic surgeon? Should they see a specialist? Should they see a generalist orthopedic surgeon or should they see someone else, like a sports medicine physician?

Dr. Barg: I would suggest if the patient has ankle osteoarthritis, it doesn't mean a late stage. If it's at the early stage or the end-stage, this is a very challenging problem with many concomitant problems, which can be overseen by a person who is not that experienced in this area. By concomitant problems, I'm speaking, for example, about a concomitant deformity, a concomitant instability and so forth. So I do really think that those patients should really be seen be a person who has experience in dealing with this problem and who can also offer a different treatment option. Because the treatment options in the beginning of ankle osteoarthritis are definitely different, for example, than for patients with end-stage ankle osteoarthritis.

Dr. Miller: So bottom line is if you have ankle pain, try to have that diagnosed earlier rather than later. And if you have ankle arthritis, find your way to an orthopedic specialist who specializes in lower extremity problems.

Dr. Barg: Yes, absolutely. I agree with you.

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Interviewer: You've been considering a total joint replacement whether it be a hip or a knee and you're wondering if it's right for you. In this series of podcasts, we're not only going to talk about that, but if you decide to have the procedure, we'll give you some insight as to what you can expect before, during, and after.

In this very first podcast, we want to cover is a total joint replacement right for you? So are you a likely candidate for it? We want to make sure that you understand your condition. Why you should talk to family members, which is an important component of it. Plus, also, have you considered other more conservative measures before considering a joint replacement.

Dr. Chris Pelt is a joint replacement expert at University of Utah Health Cares Orthopedic Center. First of all, what types of joint problems can a joint replacement improve, because it doesn't fix everything.

Dr. Pelt: Joint replacement is designed to alleviate pain associated with arthritis of the hip or knee. It's a surgery that's usually performed after people have tried other conservative methods of reducing pain, and after pain interferes with ability to perform the things that they need to do, enjoy doing, and actually their quality of life.

Interviewer: Now who are some people that might not be good candidates?

Dr. Pelt: Well, anybody may be a candidate, but there are definitely people that may be at higher risk for complications or that may not be an ideal candidate to undergo surgery at that stage of their life. Certain high risk people might be people with morbid obesity or increased body weight. That increases their risk for decreased lifespan of the joint. It also increases their risks for complications like infections and other things. Similarly, patients with diabetes need to have well controlled diabetes. Smokers need to stop smoking before they can be a candidate for joint replacement, because it increases their risk of infections, poor wound healing, and even pain afterwards. So these are a few areas that we can perhaps medically optimize before.

We also want to ensure that the patient is the right candidate for joint replacement, because their arthritis is advanced enough on an x-ray. That means bone on bone type of arthritis. And that's something that you can see that with the joint replacement specialist or your primary care doctor even with an x-ray. And also patients that have gone through previous conservative methods trying to avoid surgery. We don't like to perform a joint replacement surgery on everybody simply because it may not last forever.

So if you're really young, there's a good chance that we're going to try to maximize the life of your native joints so that you can live longer and hopefully maintain your own joint before needing a joint replacement. Decreasing your need for potential future revisions of a joint replacement when you eventually do have that.

Interviewer: Yeah, so this sounds like some good common guidelines, but I think it's important to contact a professional such as yourself to maybe help somebody make that decision.

Dr. Pelt: Absolutely. Most of our patients will usually have gone through their primary care doctor or even non operative orthopedic specialist, physiciatrist, sports medicine doctors through some conservative methods before they reach an arthroplasty surgeon. And what that does is allow them to have an optimization of that conservative treatment before a surgery is offered.

Interviewer: Do you have other resources that somebody may want to consult?

Dr. Pelt: Absolutely. We have the University of Utah website where if you go to the Health Sciences website, and the Department of Orthopedics, our joint replacement center. It has a great resource of information about what is hip and knee replacement, what are hip and knee arthritis, what are my treatment options. It's a great starting point that allows you to start to get a little bit of information about this as well as the opportunity for you to seek an appointment and meet the providers. There's good biographies on the website so you can learn about the providers and even make an appointment right there if you want.

Interviewer: And this isn't a decision I will necessary make on my own. I guess what I'm getting at is if I decided maybe this replacement is right for me, I've already talked to somebody extensively about it at this point.

Dr. Pelt: Yeah, some people will have gone through their primary care doctor and other non operative doctors. Some people just know they have arthritis, have talked to their family. I think it's really important to realize this is a big decision. It's a very big surgery. You want to take the time to talk to your families, talk to your care providers, and meet with your surgeons if it's ultimately felt that joint replacement is right for you.

In the end, when we've tried all those conservative treatments, avoiding the surgery, the time to consider doing a joint replacement is, when pain is not being controlled with those other things and now pain as primarily pain interferes with three components of your life. It's the things you need to do and those are the things like going to work, caring for yourself, caring for your family, caring for your home. Those day to day activities of daily living.

The second aspect of life that is interfered with pain is the activities of leisure and enjoyment. Those things you like to do whether it's gardening, skiing, hiking, walking, riding bicycles. Any of those types of activities that you want to be doing more of, but pain is prohibiting you from doing that.

And the third component is the quality of life. It's your ability to be happy. One of my patients told me it's their ability to smile everyday. When pain is starting to impact your life to such a point that you're grumpy and you're not smiling, that's a good indicator that it's time to talk to somebody about this.

Interviewer: Coming up in a couple of more the podcast we're going to cover specifically if you're considering a knee or hip replacement, the similarities and the differences. Then also in the series of podcasts, if you decide that this is something that you want to do we'll give you some information as to how you can prepare for your surgery and what to expect after

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Interviewer: You come back from the slopes, and your thumb is hurting really, really badly. Is it something you should worry about or not? We'll find out next on The Scope.

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Interviewer: Dr. David Rothberg is an orthopedic surgeon at the University of Utah Hospital. We're going to talk about something called "skier's thumb" right now. So you go for a day of skiing, you come back, your thumb hurts. Do you have skier's thumb or not? How do you even know? First of all, what is skier's thumb?

Dr. Rothberg: Skier's thumb is a relatively common injury of the upper extremity suffered when someone falls on a pole. So the most common scenario is with a grip-fitted poles, you fall, and the pole is forced into the palm as you place your hand down to slow your fall.

People know when they have it because the actual ligament that's hurt is your ulnar collateral ligament on your thumb, and it supports your thumb as a post. So when you pinch with your forefinger and your thumb . . .

Interviewer: Kind of making the "OK" symbol except for against the side of your thumb . . .

Dr. Rothberg:That's putting pressure on that collateral ligament.

Interviewer: Okay.

Dr. Rothberg: If you think about all the daily tasks we do with grip strength and manipulating objects with your hand, it's really common that we use your thumb as a post. So the quickest and dirtiest way to figure this out is to use your thumb as a post. Press your forefinger against the side of your thumb and see if it hurts at the large knuckle at the base of your palm, or your MCP joint.

Interviewer: So it refers pain down, because you're touching at the very top part of the thumb, and it's kind of coming down, the base of the nail almost, off to the side.

Dr. Rothberg: Right, and you're going to feel that.

Interviewer: Okay. And if you feel that, is it for sure that you've got skier's thumb?

Dr. Rothberg: It may not be for sure, because like all ligament injuries, it can really come with a grade of injury, from a sprain, which the vast majorities will be, to complete tears, to fractures of the insertion of the ligament.

Interviewer: So if you're feeling pain, should you go see somebody right away? Is it important that you see somebody or should you just kind of wait and see if it goes away?

Dr. Rothberg: I think, in the very beginning, if this is something that gets better very quickly, then you're probably safe. But if you have a persistent pain lasting more than a day or two, and it's causing dysfunction, it's worthwhile to get checked out by an orthopedic hand surgeon.

They're most commonly going to take an X-ray to rule out that scenario where there may be fracture associated with it. The reason that you want to take care of this is it can lead to a chronic instability of that joint, meaning that you're no longer able to fully use your thumb as a post because of non-healing of the ligament.

So the typical course of treatment is in a non-operative setting, which is the vast majority, is a brace. That brace is going to hold your thumb in a position that protects it from being used as a post or really straining or stressing that ligament as it attaches at the MCP joint.

Interviewer: So it sounds like kind of a big deal, because it could hinder your usage of that for the rest of your life if you don't have something done to it, and it's simple. It's a brace.

Dr. Rothberg: That's exactly right. When chronically injured, then it becomes something kind of interesting historically. It's called a "gamekeeper's thumb," and that referred to when people who farmed chickens they would break the neck of the chicken over their thumb, and it could lead to repetitive stress on the ligament, that then loosened it and then caused chronic disability.

So that's the worry when you don't take care of this skier's thumb is that it becomes a chronic instability that causes pain and dysfunction.

Interviewer: How long does it take for this to recover at this point, after you get the brace?

Dr. Rothberg: Typically, people are in the brace from four to six weeks, and then depending on the range of motion and tasks that they have in their daily life, they may start some hand therapy. Motion tends to help with the healing process. All in all, people can be back to activities around the six week mark.

Interviewer: So just for perspective, not something to be taken lightly. Not to go, "Aw, it's just my thumb. I won't worry about it."

Dr. Rothberg: That's very true, and I think it's a real common one that people get and take lightly, and then are presenting to us later with problems.

Interviewer: Then it's too late. Is it too late at that point? I guess that's a good question. What if three years down the road, I come in? Is it too late to fix that problem?

Dr. Rothberg: It isn't necessarily too late, depending on whether you've developed any arthritis in the joint because of instability. Certainly, there are late reconstructions, where we can reconstruct the ligament to give you stability. In most people, this tends to be something they pick up and don't really miss, because it does cause quite a bit of dysfunction. But getting it looked at sooner is always better than later.

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