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Doctor insights on: Symptoms Of A Fractured Knee Cap

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What are some of the symptoms of fracture of knee cap?

What are some of the symptoms of fracture of knee cap?

Pain and deformity: Fractures of the kneecap are uncommon as it takes quite a bit of force to break the kneecap - if you do break it then you will have severe pain, swelling, tenderness and feeling of crepitus (like rice krispies under the skin). ...Read more

Dr. Marvin Ott
792 Doctors shared insights

Fracture (Definition)

A fracture is a broken bone. As there is cartilage at the end of many bones at the joint, a fracture may also include a break in the cartilage. Fractures and broken bones are the same thing. It seems that many believe that a "fracture" is a lesser injury or an incomplete break in the bone, but this is not correct. Fractures may be displaced or ...Read more


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What will heal a fractured knee cap?

What will heal a fractured knee cap?

Depends: It depends if the kneecap is a displaced vs nondisplaced fracture. A nondisplced fracture will heal on its own. A displaced fracture may require screws to approximate the kneecap and to heal properly. ...Read more

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Could I walk on a fractured knee cap?

Could I walk on a fractured knee cap?

It depends.: On the fracture pattern and method of fixation. Many orthopedic surgeons will allow people to weight bear as tolerated with the knee in full extension while in a brace for many fracture patterns whether treated operatively or non operatively. Consult your orthopedic surgeon for their recommendation. ...Read more

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How long will a fractured knee cap take to hear?

How long will a fractured knee cap take to hear?

6-8 weeks: Generally bones heal in about 6-8 weeks. Various factors can affect the healing process, such as diabetes and smoking, both of which can increase the healing time. A fractured patella (knee cap) generally will heal in about 6-8 weeks (whether it undergoes surgery or not). ...Read more

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How can you tell difference between fractured knee cap and bruised bone?

How can you tell difference between fractured knee cap and bruised bone?

Image study: The fracture, or contusion of patela, or even a sprain strain of knee joinit can have similar pain and confused symptoms. A X-ray will rule out boney problem for most part. ...Read more

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Painful stinging symptoms of the knee cap after a fall suggestive bursitis. Question: how do you determine a fracture exist when no X-ray available?

No good way: Fractures generally are accompanied with swelling, bruising, and pain, and sometimes by loss of range of motion or function. X-rays demonstrate this very well. Ultrasound may show a fracture but it would need to be a very large one. A fracture that pierces the skin is obvious, but some cracks in the bone will not even be seen by X-ray initially and rely on 2nd X-ray a week later. ...Read more

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How would you know if a knee cap was fractured?

How would you know if a knee cap was fractured?

Patellar fracturw: The kneecap can crack just slightly, or can be broken into many pieces. A direct fracture occurs due to a fall or direct blow. An indirect fracture occurs when the thigh muscle contract so strongly that the patella breaks. If you have a patellar fracture you may have bruising swelling, inability to straighten the knee and inability to walk, After examination, an X-ray can be ordered. ...Read more

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How do I tell if I hairline fractured my knee cap?

How do I tell if I hairline fractured my knee cap?

Xray: An x ray or ct would best show this. See your physician for x ray and physical exam to be sure. Best of luck! ...Read more

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How would you know when you have fractured your knee cap?

Xray: No way to tell for sure it's fractured without an xray. See a doctor. ...Read more

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What are the biggest causes of fracture of knee cap?

What are the biggest causes of fracture of knee cap?

Direct trauma...: Direct trauma, either from a fall or a car accident are the most common causes of a patella (knee-cap) fracture. ...Read more

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What is the difference between a bruised knee cap and fractured one?

Knee cap: A bruised kneecap is generally less damaged than one that is fractured. Remember, there is a continuum of energy that can go across the patella, from small to large, thus the spectrum of possible injury. ...Read more

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How long will a hairline fractured patella (knee cap) normally take to heal and what do I do to speed up the process?

6-8 weeks: A fracture usually takes 6-8 weeks to heal, but there are many factors that can slow this down. Smoking, use of certain medications and excessive motion can all slow down the process. Nothing you can eat or srink will speed the process, but quitting smoking, avoiding Ibuprofen or Naproxen and proper immobility will help maximize healing. ...Read more

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I hit the top of my knee cap and it is swollen. It hurts when I bend or touch it. It has been aching for a day 1/2.Is it fractured or dislocated?

Xray to assess fx: Depending upon the degree of trauma and force imparted upon the patella (kneecap) determiness the risk for fracture. Bony tenderness to palpation would indicate a need for X-rays. Seek evaluation by an orthopaedic surgeon for persistent symptoms. ...Read more

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What can happen years after fracture to the knee cap?

A recent study shows: If the fracture was operated on: up tp 50% will need hardware removal, 40% will have knee pain, %40 will have restricted range of motion, 20% will not have full extension of their leg and %30 will have some weakness in their knee extension ...Read more

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How can you tell if your knee cap has a hairline fracture?

Xray: An x ray or ct would best show this. See your physician for x ray and physical exam to be sure. Best of luck! ...Read more

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How long will it take to heal a stress fracture under the knee cap?

How long will it take to heal a stress fracture under the knee cap?

8+++ wks, maybe more: Stress fractures of the patella are rare and diagnosis is often delayed by months. Nonoperative treatment involves immobilization and protected weight bearing (ie stay off it). Nonop tx is often unsuccessful and then surgery is the recommended. Healing takes 2+ months, often 3-4. You need to be followed closely. See a knee specialist soon. Good luck! ...Read more

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I had a bad fall. Went to a Dr for an x-ray of my knee, he didn't see a break or fracture. One month later my knee cap is still swollen and painfull?

Go back for check up: It is possible that your knee cap has a fracture which could have been missed when checked for initially. You should go back to your doctor/s and get a recheck of your knee. You may be better off seeing an Orthopedic specialist if the initial evaluation was not done by an Orthopedist. ...Read more

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I began running when I felt a pain under my knee cap. Been resting 6 weeks due to back fracture. What is it?

I began running when I felt a pain under my knee cap. Been resting 6 weeks due to back fracture. What is it?

Weak quadreceps: When you were not running the quadreceps muscle got weaker and is now pulling the patella (knee cap) towards the outside of the patelar grove, a dent in the fefur that the patela moves in. To strengthen the quads use moderate weight and a short no more than 20 degree range of motion, lift the knee, tighten and hold then relax and repeat, this will help get back quad alighnment. ...Read more

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I began running after having rested for 6 weeks because of a back fracture. I felt a pain under my knee cap. What could it be?

I began running after having rested for 6 weeks because of a back fracture. I felt a pain under my knee cap. What could it be?

CLASSIC PAIN: Location for joggers knee. You are likely compensating on your footing for your back issues.
I suggest you back off, start with walking, running for 1 minute, walking for 2 minutes but please stretch well and maybe re evaluate your shoes... ...Read more

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Tractor went over knees & feet, both meniscus torn, possibly acl's, knee caps fractured. Nothing done surgically yet stating to much arthritis, ideas?

Tractor went over knees & feet, both meniscus torn, possibly acl's, knee caps fractured. Nothing done surgically yet stating to much arthritis, ideas?

Knee trouble: This should be a question for your orthopedic surgeon as soon as possible. Heis the individual who can schedule you appointments to minimize your post operative healing and minimize post operative complications. Call today or tomorrow. ...Read more

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I have a fracture in my knee cap and I've gone threw therapy for 6 weeks with no improvement and I don't know what to do?

See your doc again: While it is not uncommon to continue to have pain 6 weeks after a fracture, it is important to follow-up with your physician and discuss why you are still hurting. It may be due to typical post-injury tendonitis/weakness/muscle spasm or there could be delayed or incorrect healing. A repeat xray and examination is recommended. ...Read more

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What is treatment for a contusion hair line fracture in your knee cap?

Depends on direction: This depends on the direction of fracture. If the fracture is horizontal, the knee has to be immobilized to prevent possible displacement of the fracture and disruption of the knee extensor mechanism. If the fracture is vertical, you don't have to do much. Just don't do anything that causes pain in the knee and try to prevent any further trauma for about 2-3 months. ...Read more

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Quads not firing and knee swollen and I have a limp 4 months after fractured patella, no surgery needed just cast.

Quads not firing: Does that me you cannot extend you leg? Kick your foot straight out in front of you from the hip with a leg straight and hold it up?

Patellar fractures may be associated with patellar tendon rupture and if you had this your knee would feel less stable and swell and you would not be able to extend your leg.
...Read more

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7 yr ago lower distal pole fracture patella. 3 years ago wire removed (broke). Kneeling on that knee is very uncomfortable or painful. Normal?

No: Not normal, but not unusual. You have probably developed some degree of post-traumatic arthritis in the under surface of your patella, otherwise known as chondromalacia. Don't hesitate to be seen if you are having a lot of trouble with it. ...Read more

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I fell onto bent knee. Now I get a HORRIFIC pain if I kneel, below patella, on the part that's on floor. I basically can't kneel. My walk is okay, there is no fracture and patella is okay. Whatshould I do?

I fell onto bent knee. Now I get a HORRIFIC pain if I kneel, below patella, on the part that's on floor. I basically can't kneel. My walk is okay, there is no fracture and patella is okay. Whatshould I do?

You need to: See an orthopedist. How do you know there is no fracture? If you know because you went to a doctor, then what did they tell you? Just because you walk does not mean there is no fracture. Patellar tendonitis can be very painful as well. A proper exam is warranted, particularly with that much pain. I would ice it until being able to be seen. ...Read more

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How long does it take knee swelling to go when cast comes off for patella fracture?

Days to weeks: It can take days to weeks for the swelling to resolve, but as long as your x-rays show progressive healing of the fracture, then you should see progressive improvement of the swelling. Try elevating the knee when you are at rest, and you could also try an ace wrap. ...Read more

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How often is a knee replacement needed after non-displaced patella fracture, no surgery in 45 yr old otherwise healthy female?

Hopefully once: The typically longevity of a knee replacement is about 15-20 years
Not sure if you had a nondisplaced fracture if that s what you need
Id try some other treatments first
you want to hold off on a replacement until you're older
if possible ...Read more

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Please tell me if how bad does it have to be to have crutches and cast on a broken knee cap?

Please tell me if how bad does it have to be to have crutches and cast on a broken knee cap?

Routine: Some use a cast and others use a brace. Most fractures have to be immobilized so they do not seperate when u try to walk. I usually let people walk ASAP as long as the knee is kept straight in a brace. As healing occurs I let them start slowly moving the knee ...Read more

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What are the criteria for being put in a SNF and can a SNF become a permanent residence? Dementia pt. W/broken knee cap to be put LTC at SNF.

What are the criteria for being put in a SNF and can a SNF become a permanent residence? Dementia pt. W/broken knee cap to be put LTC at SNF.

Ask director: States vary a bit, but the Dir of the SNF can tell you in detail. Yes, it can be permanent if that is the 'best' decision. The staff who handle admissions will be knowledgeable and help w/ this. Shop around if possible for a place that's a good fit for him. ...Read more

Dr. John Michalski
667 Doctors shared insights

Patella (Definition)

Patella is a thick piece of bone, more commonly known ...Read more