Shoulder stability is essential to maintaining its functionality in everyday and sporting activities. However, an injury to this joint can seriously compromise its mobility and strength. In this article, we will discuss Bankart injury, a condition that often affects the integrity of the shoulder, detailing its symptoms, diagnosis, and available treatments.
What is Bankart lesion of the shoulder?
Bankart lesion is a type of tear that affects the glenoid labrum, a fibrocartilaginous structure surrounding the glenoid cavity of the shoulder. This injury occurs when the shoulder is dislocated, especially in the anteroinferior direction, causing part of the labrum to tear or detach along with the glenohumeral ligament.
Bankart tear can significantly weaken shoulder stability, increasing the risk of recurrent dislocations. This is a common injury in young people and athletes, especially in those who practice contact sports.
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Request a second medical opinionDifference between Bankart and Hill-Sachs lesions
Although Bankart and Hill-Sachs lesions often occur together in shoulder dislocations, they affect different structures of the joint. While the Bankart lesion affects the labrum, the Hill-Sachs lesion focuses on the bone..
A Bankart lesion involves a tear in the glenoid labrum, the structure that helps stabilize the joint. Hill-Sachs lesion refers to a fracture or indentation in the head of the humerus, which occurs when the humerus bone hits the glenoid cavity during a dislocation.
Types of anteroinferior lesions of the glenoid labrum
Anteroinferior lesions of the glenoid labrum They can be classified into several types depending on the severity of the damage and the structures affected.Each of these types are often associated with shoulder dislocations and can cause chronic instability in the joint.
The Main types of injuries that affect this area of the shoulder are:
- Classic Bankart lesion: It refers to the antero-inferior tear of the glenoid labrum that usually occurs after an anterior dislocation of the shoulder. This type of injury compromises the stability of the joint and is one of the most common.
- Bankart lesion of bone: In this case, in addition to the tear of the labrum, there is also a fracture or loss of bone in the glenoid cavity. This injury aggravates shoulder instability and may require more complex surgical treatment.
- ALPSA Injury (Anterior Labral Periosteal Sleeve Avulsion): It is a variation of the Bankart lesion where the labrum is not only torn, but is displaced downward and backward because it remains attached to the periosteum, the outer layer of the bone. This lesion can cause more severe instability and is less common than the classic Bankart lesion.
Symptoms of anteroinferior lesions of the glenoid labrum
Antero-inferior lesions of the glenoid labrum usually manifest through a series of symptoms indicating instability in the shoulder jointThese symptoms may vary in intensity depending on the severity of the injury.
The Main symptoms of anteroinferior lesions of the glenoid labrum are:
- Shoulder pain: One of the most common symptoms, especially during movements that involve lifting or rotating the arm. The pain may be constant or appear when performing certain movements.
- Shoulder instability: Sensation that the shoulder may "pop out of place," especially in positions where the arm is elevated or rotated backward.
- Loss of strength: Weakness in the affected shoulder is common, making it difficult to perform daily activities or sports that require strength in the joint.
- Limitation of mobility: The injury can restrict the range of motion of the shoulder, making it difficult to perform tasks that involve lifting the arm or moving it in certain directions.
- Sounds or clicks: Some people may experience joint noises when moving their shoulder, which suggests a stability problem in the joint.
Diagnosis and treatment of Bankart lesions
Diagnosis of Bankart lesion is crucial for determine the appropriate treatment and restore shoulder stabilityThis diagnosis is usually made through a combination of physical examination, imaging tests, and in some cases more invasive procedures to assess the damage.
Therefore, the treatment of Bankart injury also varies depending on the severity of the tear and the instability of the shoulder. In mild cases, conservative treatment may be chosen, which includes Physical therapy to strengthen the muscles surrounding the shoulder and improve its stability.
However, in more severe injuries or in cases of recurrent dislocations, surgery is the preferred option. Arthroscopic surgery is the most common technique, as it allows repair damaged labrum with minimal invasion and faster recovery compared to more traditional procedures.
Operation for anteroinferior tear of the glenoid labrum
The operation to repair anteroinferior tear of the glenoid labrum, commonly known as Bankart repair, is most often performed using arthroscopic surgery. This minimally invasive procedure allows the surgeon to access the shoulder joint through small incisions, using a camera and specialized tools to visualize and repair the damaged labrum.
During surgery, the glenoid labrum is reattached to its original place in the glenoid cavity using sutures or small anchors. This process helps restore shoulder stability, reducing the risk of future dislocations.
How long does it take for a Bankart lesion to heal?
The recovery time for a Bankart lesion depends on several factors, such as the severity of the injury, the type of treatment, and the individual response of the patient. In cases where treatment is conservative, It may take between 3 and 6 months to regain shoulder stability and functionality. through rehabilitation and physical therapy.
For those patients who undergo arthroscopic surgery, full recovery may take 4-6 months. However, The return to high-impact sports activities may take up to 9 or 12 months..
Traumatology clinic in Madrid for Bankart arthroscopic surgery
When it comes to Bankart lesions and arthroscopic shoulder surgery, it is crucial Choose a clinic with experience and advanced technologyElgeadi Clinic has a team specialized in traumatology that uses the latest techniques to guarantee precise and effective repair.
Our goal is to provide a Comprehensive diagnosis and personalized treatment to ensure optimal recovery of shoulder stability and functionality.
In Elgeadi Clinic We are committed to providing the best care possible and guiding our patients through the recovery process. If you suspect you may have a Bankart lesion or require assistance for your shoulder, please do not hesitate to contact us. ask for a date with us.
