Knee Pain: Knee Osteoarthritis

What is a Knee Osteoarthritis?

Knee osteoarthritis (OA) is a degenerative joint disease whereby the cartilage in the knee joint breaks down, causing pain, stiffness and reduced mobility. It is also a progressive disease, which means it will only worsen over time.
There is new science that shows how chronic inflammation leads to the development of abnormal blood vessels within the lining of the knee (the synovium) which increases the flow of blood to the joint and accelerates the destruction of cartilage.
Man holding his knee in pain while exercising outdoors

What are my knee osteoarthritis treatment options?

When the pain is mild to moderate, physicians often prescribe medications, physical therapy, gel injections or corticosteroid injections to manage the pain. Total knee replacement surgery is considered the gold standard treatment for severe knee osteoarthritis. However, not all patients are able—or willing—to undergo this major form of surgery, and the subsequent painful recovery and lengthy physical therapy required to regain function. Alternatively, treating this chronic pain with a lifelong medication regimen may not be practical and comes with its own health risks.

Genicular Artery Embolization for Knee Osteoarthritis
Today there is a new treatment option. Genicular artery embolization (GAE) is a new, minimally invasive procedure meant to “fill the gap” between medication and total knee replacement surgery. If you have osteoarthritis in one or both knees, don’t wait! It’s important to know your treatment options before surgery becomes your only option.
North Star Vascular & Interventional offers GAE, a minimally invasive, outpatient alternative to ongoing medication regimens or surgical treatments such as total knee replacement surgery.
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Is GAE right for my knee pain?

Answer two quick questions to see if genicular artery embolization could be an option for you.

Have you had knee pain for more than 6 months?

Do you have pain while going up stairs?

Please answer the questions above to see your result.

You may be a candidate for GAE.

Schedule a time to consult with our knee pain specialists by calling us at (952) 960-9399 or filling out the form on this page.

Fill out the form

You may not be a candidate for GAE.

You may want to start with orthopedics or sports medicine for an evaluation. If you would still like to speak with our team, please fill out the form on this page.

Contact our team

Let's find the right next step together.

Your answers don't point clearly one way or the other. The best way to know your options is a conversation with our team — please fill out the form on this page.

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International Prostate Symptom Score (I-PSS)

Answer each question about your urinary symptoms over the past month. Your total score is calculated instantly.

0 of 7 answered

1. Incomplete Emptying: How often have you had the sensation of not emptying your bladder?

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2. Frequency: How often have you had to urinate less than every two hours?

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3. Intermittency: How often have you found you stopped and started again several times when you urinated?

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4. Urgency: How often have you found it difficult to postpone urination?

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5. Weak Stream: How often have you had a weak urinary stream?

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6. Straining: How often have you had to strain to start urination?

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7. Nocturia: How many times did you typically get up at night to urinate?

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Please answer all questions to see your score.

Your I-PSS score

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This score is for informational purposes and is not a diagnosis. Share it with your provider to discuss what it means for you — or fill out the form on this page to talk with our team.

Talk to our team

WOMAC Osteoarthritis Index

Rate each activity by the degree of difficulty you have experienced in the last 48 hours due to your knee.

0 of 24 answered

Pain

1. Walking

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2. Stair climbing

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3. Nocturnal

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4. Rest

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5. Weight bearing

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Stiffness

1. Morning stiffness

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2. Stiffness occurring later in the day

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Physical Function

1. Descending stairs

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2. Ascending stairs

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3. Rise from sitting

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4. Standing

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5. Bending to floor

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6. Walking on flat surface

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7. Getting in/out of car

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8. Going shopping

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9. Putting on socks

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10. Lying in bed

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11. Taking off socks

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12. Rising from bed

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13. Getting in/out of bath

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14. Sitting

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15. Getting on/off toilet

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16. Heavy domestic duties

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17. Light domestic duties

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Please answer all questions to see your score.

Your WOMAC score

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This score is for informational purposes and is not a diagnosis. Share it with your provider to discuss what it means for you — or fill out the form on this page to talk with our team.

Talk to our team

Foot & Ankle Disability Index (FADI)

Rate each item by your current level of difficulty. Higher scores indicate better foot and ankle function.

0 of 26 answered

Activity

1. Standing

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2. Walking on even ground

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3. Walking on even ground without shoes

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4. Walking up hills

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5. Walking down hills

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6. Going up stairs

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7. Going down stairs

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8. Walking on uneven ground

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9. Stepping up and down curbs

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10. Squatting

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11. Sleeping

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12. Coming up to your toes

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13. Walking initially

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14. Walking 5 minutes or less

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15. Walking approximately 10 minutes

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16. Walking 15 minutes or greater

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17. Home responsibilities

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18. Activities of daily living

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19. Personal care

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20. Light to moderate work (standing, walking)

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21. Heavy work (push/pulling, climbing, carrying)

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22. Recreational activities

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Pain

23. General level of pain

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24. Pain at rest

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25. Pain during your normal activity

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26. Pain first thing in the morning

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Please answer all questions to see your score.

Your FADI score

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This score is for informational purposes and is not a diagnosis. Share it with your provider to discuss what it means for you — or fill out the form on this page to talk with our team.

Talk to our team

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