Tendons on the side of the knee. Iliotibial Band Syndrome: Causes, Symptoms, and Effective Treatment Options
What is iliotibial band syndrome. How does it affect runners and cyclists. What are the common symptoms and treatment options for ITB syndrome. How can you prevent this condition through proper exercise and stretching techniques.
Understanding Iliotibial Band Syndrome: An Overview
Iliotibial band syndrome (ITBS) is a common overuse injury that affects many athletes, particularly runners and cyclists. The condition occurs when the iliotibial band, a thick tendon that runs along the outside of the leg from the hip to the knee, becomes inflamed and irritated due to repetitive rubbing against the bone on the outside of the hip or knee.
The iliotibial band plays a crucial role in stabilizing the knee during movement. When it becomes irritated, it can cause significant discomfort and impair athletic performance. Understanding the anatomy and function of the iliotibial band is essential for proper diagnosis and treatment of ITBS.
Anatomy of the Iliotibial Band
The iliotibial band is a strong, fibrous tissue that extends from the iliac crest of the pelvis to just below the knee. It connects to the tensor fasciae latae muscle at the hip and inserts into the lateral tibial condyle of the knee. This structure helps to stabilize the knee joint during various activities, particularly those involving repetitive knee flexion and extension.
Common Causes and Risk Factors for ITB Syndrome
Several factors can contribute to the development of iliotibial band syndrome. Understanding these causes can help athletes and healthcare professionals prevent and manage the condition more effectively.
- Overuse and repetitive motion, especially in running and cycling
- Poor physical conditioning
- Tight iliotibial band
- Improper form during physical activities
- Inadequate warm-up before exercise
- Anatomical factors such as bowed legs
- Sudden changes in activity levels
- Core muscle imbalances
- Previous injuries to the area, such as contusions or bruises
Is there a connection between running downhill and ITBS? Running downhill can exacerbate ITBS symptoms due to the increased stress placed on the knee joint and the iliotibial band during the downward motion. The repetitive impact and increased knee flexion associated with downhill running can lead to greater friction between the IT band and the lateral femoral condyle, potentially worsening the condition.
Recognizing the Symptoms of Iliotibial Band Syndrome
Identifying the symptoms of ITBS early can lead to more effective treatment and faster recovery. The most common signs and symptoms include:
- Mild pain on the outside of the knee or hip at the beginning of exercise, which may initially subside as you warm up
- Progressively worsening pain that persists throughout physical activity
- Increased discomfort when running downhill or sitting for extended periods with the knee bent
- A feeling of tightness or burning sensation along the outer thigh
- Tenderness when pressing on the lateral knee area
Can ITBS symptoms vary in intensity? Yes, the severity of ITBS symptoms can range from mild discomfort to severe pain that limits physical activity. Some individuals may experience a gradual onset of symptoms, while others may notice a sudden increase in pain during or after intense exercise.
Diagnostic Approaches for Iliotibial Band Syndrome
Accurate diagnosis of ITBS is crucial for developing an effective treatment plan. Healthcare professionals typically employ a combination of physical examination and, in some cases, imaging studies to confirm the diagnosis.
Physical Examination
During a physical examination, a doctor will assess the knee and leg, moving it through various positions to check for IT band tightness. They may also perform specific tests, such as the Noble compression test or the Ober test, to evaluate IT band flexibility and tension.
Imaging Studies
While ITBS can often be diagnosed based on the physical examination and patient history, imaging studies may be recommended in some cases to rule out other conditions or assess the extent of inflammation. These may include:
- Ultrasound: To visualize soft tissue inflammation and thickening of the IT band
- MRI (Magnetic Resonance Imaging): To provide detailed images of the knee structure and identify any associated injuries
Are X-rays useful in diagnosing ITBS? X-rays are generally not the primary diagnostic tool for ITBS as they do not show soft tissue structures like the IT band. However, they may be used to rule out other conditions that can cause lateral knee pain, such as osteoarthritis or stress fractures.
Comprehensive Treatment Strategies for ITB Syndrome
Treatment for iliotibial band syndrome typically involves a multifaceted approach aimed at reducing inflammation, improving flexibility, and addressing underlying biomechanical issues. The treatment plan may include:
- Rest and activity modification to allow the inflamed tissues to heal
- Ice therapy to reduce pain and swelling
- Anti-inflammatory medications to manage pain and inflammation
- Stretching and strengthening exercises targeting the IT band and surrounding muscles
- Physical therapy to improve biomechanics and address muscle imbalances
- Corticosteroid injections in severe cases to provide temporary relief
- Orthotics or shoe modifications to correct biomechanical issues
How long does it typically take to recover from ITBS? Recovery time can vary depending on the severity of the condition and individual factors. With proper treatment and adherence to a rehabilitation program, many individuals experience significant improvement within 4-6 weeks. However, complete recovery and return to full activity may take several months in some cases.
Effective Home Care Measures for Managing ITBS
In addition to professional medical treatment, there are several home care strategies that can help manage ITBS symptoms and promote healing:
- Apply ice to the affected area for 15 minutes every 2-3 hours to reduce pain and inflammation
- Use mild heat before stretching or strengthening exercises to improve tissue flexibility
- Take over-the-counter pain medications as needed, following recommended dosages
- Modify your exercise routine, reducing intensity or switching to low-impact activities like swimming
- Wear a knee sleeve during exercise to keep the IT band and bursa warm
- Gradually return to running or cycling, starting with shorter distances and slowly increasing intensity
Is foam rolling effective for ITBS? Foam rolling can be an effective self-massage technique to help release tension in the IT band and surrounding muscles. However, it’s important to use proper technique and not apply excessive pressure directly on inflamed areas. Consult with a physical therapist or healthcare professional for guidance on incorporating foam rolling into your ITBS management plan.
The Role of Physical Therapy in ITBS Recovery
Physical therapy plays a crucial role in the treatment and prevention of iliotibial band syndrome. A skilled physical therapist can develop a personalized treatment plan that addresses the specific needs of each individual. The goals of physical therapy for ITBS typically include:
- Reducing pain and inflammation
- Improving flexibility of the IT band and surrounding muscles
- Strengthening core and hip muscles to improve biomechanics
- Correcting running or cycling form to prevent future injuries
- Implementing a gradual return-to-activity program
What specific exercises might a physical therapist recommend for ITBS? Common exercises prescribed for ITBS include IT band stretches, hip abductor strengthening exercises, glute activation exercises, and core stability work. Examples may include side-lying leg lifts, clamshells, bridges, and planks. The specific exercise program will be tailored to the individual’s needs and progress.
Preventing Iliotibial Band Syndrome: Key Strategies
While ITBS can be a challenging condition to manage, there are several preventive measures that athletes and active individuals can take to reduce their risk of developing this syndrome:
- Gradually increase training intensity and duration to avoid sudden overload
- Incorporate regular stretching and flexibility exercises into your routine
- Strengthen core and hip muscles to improve overall biomechanics
- Ensure proper footwear and replace running shoes regularly
- Cross-train with low-impact activities to reduce repetitive stress
- Warm up adequately before exercise and cool down afterward
- Address any underlying biomechanical issues or muscle imbalances
- Listen to your body and rest when experiencing early signs of discomfort
Can proper running form help prevent ITBS? Yes, maintaining proper running form can significantly reduce the risk of developing ITBS. Key aspects of good running form include maintaining a slight forward lean, landing with your foot underneath your body rather than ahead of it, and avoiding overstriding. Working with a running coach or physical therapist can help identify and correct any form issues that may contribute to IT band problems.
The Importance of Proper Footwear
Choosing the right footwear is crucial in preventing ITBS, especially for runners. Shoes that provide adequate support and cushioning can help distribute impact forces more evenly and reduce stress on the IT band. Consider the following tips when selecting running shoes:
- Get professionally fitted at a specialty running store
- Replace shoes every 300-500 miles or when they show signs of wear
- Consider your foot type (e.g., high arches, flat feet) when choosing shoes
- Gradually transition to new shoes to allow your body to adapt
Should you consider orthotics for ITBS prevention? Orthotics can be beneficial for some individuals in preventing ITBS, particularly those with biomechanical issues such as overpronation or high arches. Custom orthotics or over-the-counter insoles can help correct alignment and reduce stress on the IT band. However, it’s best to consult with a podiatrist or sports medicine physician to determine if orthotics are necessary for your specific situation.
When to Seek Medical Attention for ITBS
While many cases of ITBS can be managed with conservative treatment and home care, there are instances where professional medical attention is necessary. Consider seeking medical help if:
- Pain persists or worsens despite rest and home treatment
- Symptoms significantly interfere with daily activities or sleep
- You experience sudden, severe pain or swelling in the knee
- You notice signs of infection, such as redness, warmth, or fever
- Your symptoms do not improve after several weeks of conservative treatment
Are there any long-term complications associated with untreated ITBS? If left untreated, chronic ITBS can lead to persistent pain and inflammation, potentially causing long-term damage to the IT band and surrounding tissues. This can result in decreased mobility, chronic knee pain, and an increased risk of developing other overuse injuries. Seeking prompt treatment and following a proper rehabilitation program can help prevent these complications and ensure a full recovery.
Surgical Intervention for ITBS
In rare cases where conservative treatments fail to provide relief, surgical intervention may be considered. Surgical options for ITBS may include:
- IT band release: Lengthening the IT band to reduce tension and friction
- Bursectomy: Removal of the inflamed bursa
- Partial IT band resection: Removing a portion of the IT band to prevent rubbing against the bone
How common is surgery for ITBS? Surgery for ITBS is relatively uncommon, with most cases responding well to conservative treatment. Surgical intervention is typically considered only after exhausting non-operative options and is reserved for severe, chronic cases that significantly impact quality of life. The decision to pursue surgery should be made in consultation with an orthopedic specialist, taking into account the individual’s specific circumstances and treatment history.
Iliotibial band syndrome – aftercare: MedlinePlus Medical Encyclopedia
The iliotibial band (ITB) is a tendon that runs along the outside of your leg. It connects from the top of your pelvic bone to just below your knee. A tendon is thick elastic tissue that connects muscle to bone.
Iliotibial band syndrome occurs when the ITB becomes swollen and irritated from rubbing against the bone on the outside of your hip or knee.
There is a fluid-filled sac, called a bursa, between the bone and the tendon on the outside part of your leg. The sac provides lubrication between the tendon and the bone. The rubbing of the tendon can cause pain and swelling of the bursa, the tendon, or both.
This injury often affects runners and cyclists. Bending the knee over and over during these activities can create irritation and swelling of the tendon.
Other causes include:
- Being in poor physical condition
- Having a tight ITB
- Poor form with your activities
- Not warming up before exercising
- Having bowed legs
- Changes in activity levels
- Imbalance of the core muscles
- Injury to the area like a contusion or bruise
If you have ITB syndrome you may notice:
- Mild pain on the outside of your knee or hip when you begin to exercise, which goes away as you warm up.
- Over time, the pain feels worse and doesn’t go away during exercise.
- Running down hills or sitting for a long time with your knee bent may make pain worse.
Your doctor will examine your knee and move your leg in different positions to see if your ITB is tight. Usually, ITB syndrome can be diagnosed from the exam and your description of the symptoms.
If imaging tests are needed, they may include any of the following:
- Ultrasound
- MRI
If you have ITB syndrome, treatment may involve any of the following:
- Medicines or applying ice to relieve pain
- Stretching and strengthening exercises
- A shot of medicine called cortisone in the painful area to relieve pain and swelling
Most people do not need surgery. But if other treatments do not work, surgery may be recommended. During surgery, part of your ITB, the bursa, or both will be removed. Or, the ITB will be lengthened. This prevents the ITB from rubbing against the bone at the side of your knee.
At home, follow these measures to help reduce pain and swelling:
- Apply ice to the painful area for 15 minutes every 2 to 3 hours. Do not apply ice directly to your skin. Wrap the ice in a clean cloth first.
- Apply mild heat before stretching or doing strengthening exercises.
- Take pain medicine if you need to.
For pain, you can use ibuprofen (Advil, Motrin), naproxen (Aleve, Naprosyn), or acetaminophen (Tylenol). You can buy these pain medicines at the store.
- Talk with your doctor before using any pain medicines if you have heart disease, high blood pressure, kidney disease, or have had stomach ulcers or internal bleeding in the past.
- Do not take more than the amount recommended on the bottle or by your doctor.
Try running or cycling shorter distances than you usually do. If you still have pain, avoid these activities completely. You may need to do other exercises that do not irritate your ITB, such as swimming.
Try wearing a knee sleeve to keep the bursa and ITB warm while you exercise.
Your doctor may recommend a physical therapist (PT) to work with your specific injury so you can return to normal activity as soon as possible.
Your PT may recommend ways to change how you exercise to prevent problems. Exercises are aimed at strengthening your core and hip muscles. It will also focus on stretching your tissue to allow less irritation. You may also be fitted for arch supports (orthotics) to wear in your shoes.
Once you can do stretching and strengthening exercises without pain, you can gradually begin running or cycling again. Slowly build up distance and speed.
Your PT may give you exercises to do to help stretch your ITB and strengthen your leg muscles. Before and after activity:
- Use a heating pad on your knee to warm the area up. Make sure the pad’s setting is on low or medium.
- Ice your knee and take pain medicine after activity if you feel pain.
The best way for the tendons to heal is to stick to a care plan. The more you rest and practice physical therapy, the quicker and better your injury will heal.
Call your health care provider if pain gets worse or does not get better in a few weeks.
IT band syndrome – aftercare; ITB syndrome – aftercare; Iliotibial band friction syndrome – aftercare
Akuthota V, Stilp SK, Lento P, Gonzalez P, Putnam AR. Iliotibial band syndrome. In: Frontera WR, Silver JK, Rizzo TD Jr, eds. Essentials of Physical Medicine and Rehabilitation: Musculoskeletal Disorders, Pain, and Rehabilitation. 4th ed. Philadelphia, PA: Elsevier; 2019:chap 69.
Huntoon E, Dec KL, Caldwell M. Lower limb pain and dysfunction. In: Cifu DX, ed. Braddom’s Physical Medicine & Rehabilitation. 6th ed. Philadelphia, PA: Elsevier; 2021:chap 36.
Riff AJ, Chalmers PN, Bach BR. Knee diagnosis and decision-making. In: Miller MD, Thompson SR, eds. DeLee, Drez, & Miller’s Orthopaedic Sports Medicine: Principles and Practice. 5th ed. Philadelphia, PA: Elsevier; 2020:chap 90.
Updated by: C. Benjamin Ma, MD, Professor, Chief, Sports Medicine and Shoulder Service, UCSF Department of Orthopaedic Surgery, San Francisco, CA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
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Iliotibial Band Syndrome: A Common Source of Knee Pain
RAZIB KHAUND, M.D., AND SHARON H. FLYNN, M.D.
Am Fam Physician. 2005;71(8):1545-1550
Iliotibial band syndrome is a common knee injury. The most common symptom is lateral knee pain caused by inflammation of the distal portion of the iliotibial band. The iliotibial band is a thick band of fascia that crosses the hip joint and extends distally to insert on the patella, tibia, and biceps femoris tendon. In some athletes, repetitive flexion and extension of the knee causes the distal iliotibial band to become irritated and inflamed resulting in diffuse lateral knee pain. Iliotibial band syndrome can cause significant morbidity and lead to cessation of exercise. Although iliotibial band syndrome is easily diagnosed clinically, it can be extremely challenging to treat. Treatment requires active patient participation and compliance with activity modification. Most patients respond to conservative treatment involving stretching of the iliotibial band, strengthening of the gluteus medius, and altering training regimens. Corticosteroid injections should be considered if visible swelling or pain with ambulation persists for more than three days after initiating treatment. A small percentage of patients are refractory to conservative treatment and may require surgical release of the iliotibial band.
Iliotibial band syndrome is a common knee injury that usually presents as lateral knee pain caused by inflammation of the distal portion of the iliotibial band; occasionally, however, the iliotibial band becomes inflamed at its proximal origin and causes referred hip pain. The iliotibial band is a thick band of fascia that is formed proximally by the confluence of fascia from hip flexors, extensors, and abductors. The band originates at the lateral iliac crest and extends distally to the patella, tibia, and biceps femoris tendon (Figure 1).1
Key clinical recommendation | Label | References |
---|---|---|
Hip abductor weakness seems to contribute to the development of iliotibial band syndrome. Strengthening of the hip abductors has led to symptom improvement. | B | 6 |
Strength training should be an integral part of any runner’s regimen; however, for patients with iliotibial band syndrome particular emphasis needs to be placed on the gluteus medius muscle. | B | 6 |
The stretch seen in Figure 4C was consistently the most effective in increasing the length of the iliotibial band in a study of elite distance runners. | B | 9 |
In a retrospective study of 45 patients who underwent surgical release of their iliotibial band, 84 percent of the patients reported that their surgery resulst were good to excellent. | B | 10 |
Iliotibial band syndrome occurs frequently in runners or cyclists, and is caused by a combination of overuse and biomechanical factors. The syndrome can cause significant morbidity; however, most patients respond to a conservative treatment approach that involves stretching and altering training regimens.
Etiology
Iliotibial band syndrome is caused by excessive friction of the distal iliotibial band as it slides over the lateral femoral epicondyle during repetitive flexion and extension of the knee resulting in friction and potential irritation. In patients with iliotibial band syndrome, magnetic resonance imaging (MRI) studies have shown that the distal iliotibial band becomes thickened and that the potential space deep to the iliotibial band over the femoral epicondyle becomes inflamed and filled with fluid.2
Despite a clear pathophysiology, it is unclear why this syndrome does not affect all athletes. Few studies3–7 have shown any direct relationship between biomechanical factors and the development of iliotibial band syndrome. Excessive pronation causing tibial internal rotation and increased stress in the iliotibial band was believed to be a factor in the development of iliotibial band syndrome; however, the literature does not support this theory.
Some observational studies4,6 have identified potential risk factors for the development of iliotibial band syndrome, including the following: preexisting iliotibial band tightness; high weekly mileage; time spent walking or running on a track; interval training; and muscular weakness of knee extensors, knee flexors, and hip abductors. Hip abductor weakness seems to contribute to the development of iliotibial band syndrome. Strengthening of the hip abductors has led to symptom improvement.6
Clinical Presentation
The primary initial complaint in patients with iliotibial band syndrome is diffuse pain over the lateral aspect of the knee. These patients frequently are unable to indicate one specific area of tenderness, but tend to use the palm of the hand to indicate pain over the entire lateral aspect of the knee. With time and continued activity, the initial lateral achiness progresses into a more painful, sharp, and localized discomfort over the lateral femoral epicondyle and/or the lateral tibial tubercle. Typically, the pain begins after the completion of a run or several minutes into a run; however, as the iliotibial band becomes increasingly irritated, the symptoms typically begin earlier in an exercise session and can even occur when the person is at rest. Patients often note that the pain is aggravated while running down hills, lengthening their stride, or sitting for long periods of time with the knee in the flexed position.7 The differential diagnosis for lateral knee pain is listed in Table 1.
Biceps femoris tendinopathy |
Degenerative joint disease |
Lateral collateral ligament sprain |
Lateral meniscal tear |
Myofascial pain |
Patellofemoral stress syndrome |
Popliteal tendinopathy |
Referred pain from lumbar spine |
Stress fracture |
Superior tibiofibular joint sprain |
Physical Examination
Patients with iliotibial band syndrome often demonstrate tenderness on palpation of the lateral knee approximately 2 cm above the joint line. Tenderness frequently is worse when the patient is in a standing position and the knee is flexed to 30 degrees. At this angle, the iliotibial band slides over the femoral condyle and is at maximal stress, thus reproducing the patient’s symptoms.1,6 Swelling may be noted at the distal iliotibial band and thorough palpation of the affected limb may reveal multiple trigger points in the vastus lateralis, gluteus medius, and biceps femoris. Palpation of these trigger points may cause referred pain to the lateral aspect of the affected knee. Strength of the lower extremity should be assessed with particular emphasis on examining the knee extensors, knee flexors, and hip abductors. Weakness in these muscle groups has been associated with the development of iliotibial band syndrome.4,6,7
The Ober’s test can be used to assess tightness of the iliotibial band (Figure 2). With the patient lying on the side with the unaffected side down and the unaffected hip and knee at a 90-degree angle, the examiner stabilizes the pelvis, then abducts and extends the affected leg until it is aligned with the rest of the patient’s body. The affected leg is lowered into adduction. If the iliotibial band is normal in length and unaffected, the leg will adduct and the patient will not experience pain. If the iliotibial band is tight, the leg will remain in the abducted position and the patient may have lateral knee pain.1,6,8 A tight iliotibial band contributes to the excess friction placed on the iliotibial band as it slides over the femoral condyle during flexion and extension of the knee.
A clinical diagnosis is based on the history and physical examination. If the diagnosis is in doubt or other joint pathology is suspected, MRI can aid in the diagnosis and provide additional information about patients considered for surgery. In patients with iliotibial band syndrome, MRI shows a thickened iliotibial band over the lateral femoral epicondyle and often detects a fluid collection deep to the iliotibial band in the same region.2
Treatment
Treatment requires activity modification, massage, and stretching and strengthening of the affected limb. The goal is to minimize the friction of the iliotibial band as it slides over the femoral condyle. The patient may be referred to a physical therapist who is trained in treating iliotibial band syndrome. Most runners with low mileage respond to a regimen of anti-inflammatory medicines and stretching; however, competitive or high-mileage runners may need a more comprehensive treatment program.
The initial goal of treatment should be to alleviate inflammation by using ice and anti-inflammatory medications. Patient education and activity modification are crucial to successful treatment. Any activity that requires repeated knee flexion and extension is prohibited. During treatment, the patient may swim to maintain cardiovascular fitness. If visible swelling or pain with ambulation persists for more than three days after initiating treatment, a local corticosteroid injection should be considered6(Figure 3).
As the acute inflammation diminishes, the patient should begin a stretching regimen that focuses on the iliotibial band as well as the hip flexors and plantar flexors. The common iliotibial band stretches (Figure 4) have been evaluated for their effectiveness in stretching the band. The stretch shown in Figure 4C was consistently the most effective in increasing the length of the iliotibial band in a study9 of elite distance runners. Although this study9 demonstrates the effectiveness of stretching the iliotibial band, participants in the study did not have iliotibial band syndrome and studies have not demonstrated that stretching hastens recovery from the syndrome.
Once the patient can perform stretching without pain, a strengthening program should be initiated. Strength training should be an integral part of any runner’s regimen; however, for patients with iliotibial band syndrome particular emphasis needs to be placed on the gluteus medius muscle.6 A strengthening exercise geared toward the gluteus medius is shown in Figure 5.
Running should be resumed only after the patient is able to perform all of the strength exercises without pain. The return to running should be gradual, starting at an easy pace on a level surface. If the patient is able to tolerate this type of running without pain, mileage can be increased slowly. For the first week, patients should run only every other day, starting with easy sprints on a level surface. Most patients improve within three to six weeks if they are compliant with their stretching and activity limitations.1
For patients who do not respond to conservative treatment, surgery should be considered. The most common approach is to release the posterior 2 cm of the iliotibial band where it passes over the lateral epicondyle of the femur. In a retrospective study10 of 45 patients who underwent surgical release of their iliotibial band, 84 percent of the patients reported that their surgery results were good to excellent.
Treatment of pulling pain in the knee
In this article I will tell you what diseases cause pulling pain in the knee joint, how they can be diagnosed and what are the methods of treatment.
Drawing pain in the knee joint may be associated with the pathology of the knee joint itself and the soft tissues surrounding it, or due to damage to other structures: herniated disc, osteoarthritis of the hip joint, damage to the venous wall in chronic venous insufficiency, compression of the femoral nerve.
For accurate diagnosis and proper treatment of knee pain, the doctor must understand the anatomy and biomechanics of the knee joint, conduct a detailed clinical examination, interpret examination data (X-ray, MRI, ultrasound), know effective methods of treatment and recovery time.
Anatomy of the knee joint
The knee joint is an articulation of three bones: the femur, tibia and patella (patella). It is strengthened by a ligamentous apparatus: anterior and posterior cruciate, collateral ligaments, articular capsule. The patellar ligament passes in front, passing into the tendon of the quadriceps femoris muscle.
Between the articular surfaces of the bones are the menisci, which evenly distribute the load on the cartilage and ensure the correct biomechanics of the joint.
Movements in the knee joint are due to the work of the quadriceps, biceps, adductor, popliteal, sartorius muscles.
Injury to each of these structures can produce nagging pain in the knee joint. Let’s take a look at some common problems.
Intra-articular pathology of the knee joint
• Osteoarthritis of the knee joint (gonarthrosis)
Increased stress on the knee joints causes deterioration of the articular cartilage and malnutrition of the bone, leading to osteoarthritis of the knee joint. The 1st and 2nd stages of this disease can give a pulling pain in the knee, especially when standing for a long time. In the 3rd and 4th stages, pain can be felt even at rest, joint deformity and severe limitation of mobility occur.
• Damage to the ligaments of the knee joint.
Knee ligaments are most commonly damaged by sudden movement in the joint, such as when playing football, skiing or slipping. Ligament rupture is accompanied by swelling and severe pain in the knee joint, a feeling of instability. And small injuries in the absence of adequate treatment can disturb the pulling sensations in the knee area for a long time.
• Injury to the meniscus
Pain in case of injury to the meniscus depends on the degree of damage and is localized in the projection of the joint space. Also a characteristic sign of a meniscus rupture is the sensation of a foreign body in the joint and its blocking during movement. Do not endure pain for a long time, as the damaged fragment may come off. In this case, only surgical treatment will help.
• Synovitis of the knee joint
Synovitis – inflammation of the capsule of the knee joint, which is lined with synovium – is a non-specific disease. The synovial membrane becomes inflamed in case of damage to any of the intra-articular structures of the knee joint, which leads to an increase in the joint in volume, pulling sensations, especially when the knee joint is flexed.
• Baker’s cyst
If you’re experiencing nagging pain down the back of your knee joint, it’s probably caused by a Baker’s cyst, an inflammation of the bursa and fluid in the popliteal fossa. Usually this disease develops against the background of other problems in the knee joint. Symptoms may appear with increased physical exertion, squatting or bending over with straight legs.
Extra-articular pathology in the area of the knee joint
• Tendinitis of the knee.
As a result of excessive or incorrect loads on the tendons of the muscles of the thigh and lower leg, their inflammation develops – tendonitis. Drawing pain in front of the knee joint is caused by damage to the ligament of the patella and tendon of the quadriceps muscle – this is the most common cause of pain in the knee. Discomfort on the outside of the knee is caused by friction of the iliotibial tendon against the femur, a condition called runner’s knee. On the inside, the place of attachment of the thin, tailor and semitendinous muscles becomes inflamed – the “crow’s foot”. In the popliteal fossa are the tendons of the gastrocnemius, popliteal and biceps femoris muscles. Their damage can cause pulling pain along the back of the thigh and lower leg.
• Myofascial syndrome.
Painful tightness in the muscles, trigger points, causing discomfort and pulling sensations in the knees when walking, running, climbing stairs, squats. Diseases of the knee joint or microdamage to the muscles themselves lead to the appearance of such points.
• Lymphadenitis.
In the popliteal fossa there are lymph nodes, in which lymphatic fluid from the foot and lower leg accumulates. Infectious processes in the lower extremity or impaired lymphatic drainage lead to an increase in lymph nodes and the appearance of discomfort.
• Varicose veins of the lower extremities
Mild varicose veins are asymptomatic. Treatment requires swelling in the lower extremities, swollen veins and varicose veins, pulling sensations in the legs. If you notice a change in the color of the lower leg, severe unilateral swelling, pulling pain along the veins or pain during palpation, you should immediately consult a doctor. These are signs of thrombophlebitis, a dangerous condition requiring immediate treatment.
Also, pain in the knee joint is caused by herniated intervertebral discs L2-L4, inflammation of the femoral and sciatic nerves. In rare cases, pulling pain in the knee joint is a sign of arthrosis of the hip joint or overload of the ankle joint.
Diagnosis of diseases of the knee joint
Accurate diagnosis is already half of the treatment. The analysis of any situation begins with a survey: we find out what and where it hurts, for how long, what provokes it. Then there is a detailed examination of the knee joint, I conduct special tests. I often find a connection between knee pain and flat feet. To make an accurate diagnosis and start treatment, instrumental diagnostics is required. For this, the following is prescribed:
• MRI of the knee joints.
The most accurate method for diagnosing intra-articular pathology. Ligaments, menisci, articular cartilage, tendons and articular bags are perfectly visible. To get a high-quality image, the power of the device must be 1. 5 Tesla. If the patient has a metal prosthesis, MRI is contraindicated. In this case, the combination of X-ray + ultrasound is informative.
• Ultrasound of the knee joints.
A good method for diagnosing periarticular tissues, Baker’s cysts, vascular conditions and lymph nodes. Ultrasound allows you to assess the condition of tissues at a considerable distance from the joint, where a standard MRI study lacks.
• Radiography of the knee joints.
X-ray of the knee joints is a standard examination in the polyclinic. Gives information about the condition of bones, articular cartilage, allows you to exclude a fracture. Most of the diseases that cause pulling pain in the knee joint are not associated with bone damage. Therefore, radiography is uninformative, this study is rarely prescribed.
• Computed tomography of the knee joints.
This study most accurately shows the condition of the bones, indirectly informs about the periarticular tissues. The main indications are a suspicion of a fracture, aseptic necrosis, or the presence of an endoprosthesis. With CT, the body receives a high radiation load; it is not worth conducting a study without a doctor’s referral.
Methods of treatment
When the diagnosis is established, treatment can begin. I do not recommend being treated according to the principle “it helped a friend / relative / acquaintance, let me try”. Above, I wrote how many diseases there are that cause similar pain.
Drawing pain in the knee joint rarely requires surgical treatment, so I will write about conservative treatment. I’ll list them in the order in which I use them most often. None of the methods is the best, but the right combination will help mutually reinforce the effect.
• Manual therapy.
Many causes of pulling pain in the knee are associated with incorrect biomechanics of the joint. Manual therapy helps to eliminate functional blocks, get rid of painful trigger points in the muscles, and increase muscle tone. Also, pain in the knee joints is regularly accompanied by back pain, which is quickly stopped by manual therapy.
• Shock wave therapy.
A method of treatment based on the impact of a sound wave on soft tissues. SWT improves blood circulation in soft tissues and accelerates their regeneration. An excellent method for the treatment of bursitis, tendinitis, tendinopathies and myofascial syndromes.
• Orthopedic insoles.
Flat feet lead to dysfunction of the muscles of the lower extremities, increased tension in the ligaments and wear of the articular cartilage. Modern insoles do not cause discomfort when worn and do not require getting used to. Many patients notice an improvement from the first week of wearing insoles.
• Therapeutic physical culture.
Performing special exercises allows you to eliminate muscle imbalance, reduce the load on the knee joint. Without them, it will not be possible to cure chronic pain, it is always associated with the weakness of certain muscles. Also, special rehabilitation requires recovery after injuries and operations.
• Medical treatment.
In case of severe pain, swelling, signs of inflammation, I prescribe non-steroidal anti-inflammatory drugs. Dosage and duration of administration are selected individually. For prevention, chondroprotectors can be used, usually in long courses.
• Kinesiology taping
Kinesiology tapes are special tapes that are applied to the skin and reduce pain, provide support, and improve blood flow. I use them for tendon and muscle problems. Their unique feature – not to interfere with movements – allows you to use teips before competitions or wear them for a long time.
• Knee orthoses.
Orthoses and bandages reduce the load on the ligaments of the knee joint. They must be used after trauma, meniscus surgery, cruciate ligament plasty. In other cases, their use is undesirable. Wearing a brace on a regular basis temporarily reduces knee discomfort, but relaxes the muscles and increases the risk of re-injury. Occasionally it is allowed to wear them during periods of increased stress.
• PRP therapy, hyaluronic acid.
Good effect brings local injection therapy – PRP, hyaluronic acid. PRP is platelet-rich plasma, its injections accelerate the regeneration and healing of joint tissues. Hyaluronic acid improves gliding in the joint, it reduces discomfort in arthrosis and osteoarthritis.
• MLS
MLS laser therapy is aimed at reducing swelling and restoring metabolism in the area of inflammation. It goes well with acupuncture, which additionally stimulates the nervous system.
Conclusions
Drawing pain in the knee can be the result of various diseases. Even in the knee joint, dozens of structures can hurt. In addition to examining the joint itself, you need to examine the surrounding tissues, the lumbar spine, and feet. An MRI or ultrasound will help clarify the diagnosis.
Most often, conservative treatment is required. If surgical treatment cannot be avoided, then the rehabilitation course completed before the operation will help to recover without complications and in a shorter time.
By combining several methods, the doctor will cure you faster. Based on my practice, I can say that the treatment gives a result after the first procedure, and a significant improvement occurs after the third session. Regular exercise will keep the effect for a long time.
If you are concerned about pulling pain in the knee joint, you can make an appointment with me at the “Freedom of Movement” clinic. I will conduct a detailed examination, answer all questions, and explain your disease in plain language. Then I will appoint the necessary examination to clarify the diagnosis and the most effective method of treatment in your case.
How to diagnose a knee tendon rupture
How to diagnose a knee tendon tear – advice from an orthopedic traumatologist
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How to Diagnose a Knee Tendon Rupture : A knee tendon tear is a break in the integrity of the tendon in the area of the knee joint. The initial diagnosis of knee tendon rupture will require an MRI of the knee joint and a subsequent consultation with an orthopedic traumatologist.
Which doctor treats a knee tendon rupture : If you have symptoms of a knee tendon rupture, you should first consult an orthopedic traumatologist.
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A knee and hamstring tear is a strain or tear in the tendons or large muscles in the back of the thigh or knee. This injury is often seen in athletes. The hamstrings are tissues on the back of the thighs that attach the large thigh muscle to the bone. The term “hamstring” also refers to a group of 3 muscles that run along the back of the thigh, from the thigh to just below the knee. The hamstring muscles are little used during standing or walking, but they are very active during knee flexion activities such as running, jumping, and climbing.
There are 3 degrees of injury to the tendons of the knee joint:
1 degree – slight sprain or tension of the muscles of the knee;
2 degree – partial rupture of the tendons of the knee joint;
3 degree – complete detachment of the tendons of the knee joint.
Recovery time and treatment after a knee tendon sprain or tear will depend on the severity of the injury. Rehabilitation from a minor strain or strain on a tendon may take days to heal, while recovery from a torn tendon may take weeks or months.
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Causes of a knee tendon tear
A knee tendon tear can occur if any of the tendons are overstretched, which often occurs during sudden, explosive movements such as sprinting, lunging or jumping. It can also occur more gradually or during slower movements that overstretch the hamstring, such as cycling or long distance running. Regular stretching and strengthening exercises, as well as warming up before exercise, can help reduce the risk of a knee tendon tear.
Knee tendon rupture symptoms
A mild knee tendon strain usually causes sudden pain and tenderness in the back of the thigh or knee. Moving your leg can be painful, but it shouldn’t affect muscle strength. Partial tendon ruptures are usually more painful and the patient has limited range of motion of the knee. There may also be swelling and bruising on the back of the knee.
A complete rupture of the tendons of the knee joint is usually very painful, the knee immediately swells, and the skin becomes bruised. During the injury, a “pop” sensation may occur and the patient may not be able to fully move the affected leg.
Which doctor should I contact if I have a knee tendon rupture?
An orthopedic traumatologist deals with the diagnosis and treatment of knee tendon rupture. To assess the degree of damage to the knee tendon, the doctor will conduct an initial orthopedic examination and prescribe an MRI of the knee joint or a CT scan of the knee joint, depending on the type of injury. Computed tomography is more often used if the injury is associated with a bone fracture. Magnetic resonance imaging is indicated for signs of articular lesions.
Treatment
Most knee tendon injuries can be treated at home using the following methods:
- Rest – keep your leg as still as possible and avoid strenuous exercise.
- Ice – Apply cold compresses to the affected area for 20 minutes every 2-3 hours throughout the day.
- Elevated Position – Keep your leg elevated and supported as much as possible by the pillow to reduce swelling.
- Regular pain relievers such as paracetamol, non-steroidal anti-inflammatory drug (NSAID) cream or gel can also help relieve pain.
- Short-term use of oral NSAIDs, such as ibuprofen tablets, may help reduce swelling and inflammation.
Recovery from a tendon injury can take days, weeks or months depending on the severity. A completely torn knee tendon can take several months to heal.
Returning to intense exercise too quickly can aggravate the injury, but not exercising too long can cause muscle contraction and scarring around the tear. To avoid this, the patient should start doing a light knee tendon stretch a few days after the injury, when the initial pain has subsided.
A complete rupture of the knee tendon will require surgical treatment and repair surgery to fuse the tendon.
Author: Viktor Evgenievich Tolnikov
Specialization: Orthopedist, Traumatologist, Sports doctor Vredena
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Literature
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