In this article, you will find out everything you need to know about hip impingement and the most effective ways to treat it, including an advanced treatment called Prolotherapy.
Hip impingement
The hip joint is where the thigh bone meets the pelvis. The ball-and-socket joint is so named because the ball-shaped top of your thigh bone slips into a cup-shaped region within your pelvis, similar to how a baseball fits into a glove. Normally, the ball glides effortlessly inside the hole, but an issue with the ball or socket rim will obstruct smooth motion. Repetitive hip flexion trauma affects the socket cartilage, resulting in hip impingement or femoro acetabular impingement (FAI). It is thought to be a significant cause of early hip osteoarthritis, especially in those under the age of 40.
Causes of Hip Impingement
Hip impingement may be affected by an abnormally shaped femoral head, a malformed femoral neck, or a hip joint that occupies an abnormally large portion of the femoral head. Over time, repeated “bumping” or impingement of the femur against the acetabulum’s rim results in cartilage damage and labral harm.
Individuals with the impingement test for the condition may have been born with an irregular ball-and-socket joint structure. In such cases, the hip joint’s structure may have developed abnormally during development. Repeated movement of the legs outside their normal range of motion can result in hip impingement, as has been seen in some athletes (football, soccer, baseball, tennis, lacrosse players, hockey, dancers, and golfers). Accidents can also cause hip impingement signs.
Additionally, such disorders like Perthes disease and slipped capital femoral epiphysis (SCFE) can result in a hip impingement syndrome.
Types of Hip Impingement
Two primary factors:
A malformation of the femur’s ball at the tip (called cam impingement). When the hip is bent, if the head is not shaped correctly, the irregular portion of the head will get lodged in the hip socket itself. This can happen when riding a bicycle or tying your shoes.
A socket deformity (pincer impingement). If the front rim of extra bone in the socket (referred to as the acetabulum) protrudes too far forward, the region of the thigh bone (femur) just below the ball, referred to as the neck of the femur, can collide with the socket rim during regular hip flexion movement.
Hip Impingement Symptoms
You may experience the condition for years without being aware of it since it is frequently painless in the early stages.
The primary signs are groin “pain,” which is worse when walking or flexing the shoulder and reducing the hip range of motion.
At first, you can experience discomfort only when the affected hip part is moved beyond its limits. However, as the disease progresses, you can experience discomfort through more subtle tasks, such as sitting for an extended period of time or going up a slope. In addition, pain at night or when walking on flat ground indicates that the cartilage cushioning the ball and socket has started to degrade and wear down, a condition known as osteoarthritis.
Diagnosis
Accurate hip impingement diagnosis is critical since, if left untreated, hip impingement will result in cartilage deterioration and osteoarthritis.
The Joint Preservation, Resurfacing, and Replacement department has extensive hip impingement testing facilities. A full medical history and physical examination are essential for diagnosis combined impingement. The range of motion of the hip joint and the existence of impingement will be evaluated during the physical test. Additional checks, such as the following, may be required:
Radiography (X-rays) of the hip joint produces two-dimensional images.
Magnetic resonance imaging (MRI) creates a three-dimensional image of the hip, including the soft tissue cartilage and labrum. Computed tomography (CT) scan creates a three-dimensional image of the hip by taking a sequence of small pictures at various angles and then applying a computer algorithm to create a three-dimensional image. A CT scan is often used to before hip replacement to demonstrate to physicians the intricate arrangement of joints.
Hip Impingement Treatment
Nonsurgical Treatment
Treatment for hip impingement should begin with:
- Rehabilitating the injured hip
- Modifying the movements in order to stop pushing the joint in a painful manner
- Strengthening the muscles that protect the hip by exercising as prescribed by the doctor or physical therapy
- Physical therapists who practice in the hip or in the rehabilitation from hip injury may do a great deal to strengthen the muscles around the hip and alleviate inflammation.
- Anti-inflammatory and analgesic drugs
- Your physician can initially prescribe cautious measures such as rest, exercise modification, anti-inflammatory drugs, and sometimes physical therapy. However, if these treatments do not alleviate the discomfort, you might be a candidate for surgery.
Surgical Treatment
In surgery, the first step is to repair the weakened hip joint component. This may require the repair or removal of damaged tissue. The second goal is to fix or strengthen the hip joint’s irregular appearance. This is mostly accomplished arthroscopically by excising any of the excess bone tissue. This procedure requires minor incisions and the use of thin instruments, and the surgeon will examine the hip interiorly with a camera. If, however, the surgeon determines that you need a lengthier, open operation, it will require wider incision points, a two- to four-day hospital stay, and six to eight weeks on crutches.
Arthroscopy or open repair of the joint may be suitable for young, athletic persons. Arthroscopy is a highly advanced, minimally invasive joint reconstruction technique. For more acute circumstances, open surgery is recommended. Both arthroscopic and open operations have the potential to provide superior health outcomes. Following surgical reconstruction, the patient usually undergoes a three- to the four-month cycle of physical recovery.
In recent years, Prolotherapy has built its reputation within the medical community for its clinically proven ability to treat hip impingement.
Published research has proven its pain-relieving, anti-inflammatory and regenerative benefits.
Prolotherapy involves injecting a natural regenerative solution with tiny needles. This has been shown to stimulate the production of collagen cells, the small cells needed to repair the damage and help hip impingement.
As prolotherapy is helping to treat the root cause of hip impingement, it is deemed to be a permanent fix, preventing the symptoms from returning.
References
Femoroacetabular Impingement – OrthoInfo – AAOS. (2015). Aaos. org. https://orthoinfo. aaos. org/en/diseases–conditions/femoroacetabular-impingement/ Femoroacetabular impingement (FAI) is a condition that can lead to hip pain and dysfunction due to abnormal bone growth around the hip joint. Patients experiencing FAI may encounter a variety of symptoms that can vary in intensity. In addition to FAI, individuals may also suffer from fat pad impingement symptoms and causes, which can further complicate their overall hip health and mobility. Early diagnosis and appropriate intervention are crucial for managing these issues effectively.
Hip Impingement Pain | Nonsurgical & Surgical Treatments. (2021). Hip Impingement Pain | Nonsurgical & Surgical Treatments. Hospital for Special Surgery. https://www.hss.edu/condition-list_hip-impingement.asp
Kuhlman, G. S., & Domb, B. G. (2021). Hip Impingement: Identifying and Treating a Common Cause of Hip Pain. American Family Physician, 80(12), 1429–1434. https://www.aafp.org/afp/2009/1215/p1429.html
Physical Therapy Guide to Hip Impingement (Femoroacetabular Impingement. (2013, August 7). Physical Therapy Guide to Hip Impingement (Femoroacetabular Impingement). American Physical Therapy Association. https://www.choosept.com/symptomsconditionsdetail/physical-therapy-guide-to-hip-impingement-femoroacetabular
Femoroacetabular Impingement – OrthoInfo – AAOS. (2015). Aaos.org. https://orthoinfo.aaos.org/en/diseases–conditions/femoroacetabular-impingement/
Parker, A. (2013). Pain Due to Hip Impingement (Femoroacetabular Impingement). Sports-Health; Sports-health. https://www.sports-health.com/sports-injuries/hip-injuries/pain-due-hip-impingement-femoroacetabular-impingement