Shoulder injuries are common and can affect both the mobility and functionality of the arm in various activities. Among them, rotator cuff tears are among the most frequent and require a proper clinical evaluation to establish their diagnosis and treatment.
What is a rotator cuff tear and which tendons can it affect?
The rotator cuff is a set of tendons that surround the head of the humerus They help stabilize and move the shoulder. A rupture occurs when one of these tendons is partially or completely injured, altering joint function.
The tendons that form it are the supraspinatus, infraspinatus, subscapularis, and teres minor. The supraspinatus is the most frequently affected, although the injury may involve several tendons in some cases.
What is the function of the rotator cuff in the shoulder?
The rotator cuff keeps the head of the humerus centered within the joint during movement, which allows for proper shoulder stability. It also participates in arm elevation and internal and external rotation.
When their function is altered, they may appear weakness, limited movement, and loss of joint control.
What is the difference between a partial tear and a complete tear?
These two forms of injuryThey differ mainly in the degree of tendon involvement and its impact on shoulder function:
- Partial rupture: It involves incomplete damage to the tendon, in which some of its fibers remain intact, although their function may be compromised.
- Complete break: There is a complete interruption of the tendon, which usually leads to a greater loss of strength and function, and requires a more precise assessment to define the treatment.
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Request diagnosisWhat are the symptoms of a rotator cuff tear?
Symptoms of a rotator cuff tear They can vary depending on the size of the injury and its evolution. In many cases, they appear gradually, although they can also occur after exertion or trauma.
The clinical picture It usually affects both pain and the ability to move the shoulder, affecting everyday activities that involve raising or turning the arm.
Pain when raising the arm, weakness and limited movement]
The most common signs include:
- Shoulder pain when raising the arm or performing overhead movements
- Discomfort that may intensify at night or when putting weight on the affected side
- Feeling weak when trying to hold or lift objects
- Difficulty keeping the arm raised for a prolonged period of time
How to distinguish a rotator cuff injury from tendinitis or bursitis
Rotator cuff injuries They may share symptoms with other shoulder pathologies, such as tendinitis or bursitis, especially in the initial stages. In these cases, pain is usually the predominant symptom.
However, when a break occurs, It is more common to find weakness and difficulty performing certain movements. The persistence of symptoms or loss of strength usually points to a structural injury, which requires a more detailed assessment.
How is a rotator cuff tear diagnosed?
The diagnosis of a rotator cuff tear is based on the combination of clinical examination and imaging tests. The initial assessment helps to determine the type of injury and its functional impact.
Based on this initial assessment, the following are requested: further studies to confirm the diagnosis and determine the extent of the break.
What does the orthopedist examine in the shoulder assessment?
During the clinical examination Various aspects of the shoulder are analyzed:
- Pain at rest and during movement
- Active and passive range of motion
- Arm muscle strength
- Ability to perform specific gestures
In addition, specific maneuvers are performed that help to identify which tendons may be affected and differentiate this injury from other pathologies.
What imaging tests confirm a rotator cuff injury?
Imaging tests allow confirm the existence of the rupture and assess its extent. The choice of each technique depends on the case and the information that needs to be obtained.
Among the most commonly used are ultrasound and magnetic resonance imaging. Both allow visualization of the rotator cuff tendons and determination of whether the tear is partial or complete.
What treatment is available for a rotator cuff tear?
The treatment of a rotator cuff tear It depends on the type of injury, the intensity of the symptoms, and the level of functional limitation. In many cases, a conservative approach is initially considered before evaluating other options.
The goal is reduce pain, improve shoulder function and promote recovery as far as possible without resorting to surgery.
When can it be treated with physiotherapy, medication, or injections?
The non-surgical treatment It is usually indicated for partial tears or in patients with moderate symptoms and good functionality. The most common options include:
- Physiotherapy: aimed at improving shoulder mobility, strength and control
- Medication: painkillers or anti-inflammatories to reduce pain
- Infiltrations: used in some cases to relieve inflammation and pain
What factors influence recovery without surgery?
The evolution of conservative treatment It can vary depending on several factors. Among the most relevant are:
- Size and type of break
- Time elapsed since injury
- Patient's age and activity level
- Degree of pain and functional limitation
When to operate on a rotator cuff tear
The indication for surgery in a rotator cuff tear It depends on the progression of symptoms, the type of tear, and the degree of functional limitation. Not all cases require intervention, but in certain situations it may be the most appropriate option.
Which cases require surgery due to pain, weakness, or loss of function
Surgery is usually considered when There is a significant impairment that does not improve with conservative treatment or when the injury compromises shoulder function.
In general, It may be indicated in cases as:
- Persistent pain that does not improve with physical therapy or medication
- Significant weakness that limits daily activities
- Loss of shoulder function
- Complete or large breaks
- Recent injuries in active patients
What is recovery like after rotator cuff surgery?
Recovery after surgery is gradual and requires a period of rehabilitation to restore shoulder mobility and strength. The process can last for several months, depending on the type of intervention and individual progress.
In general terms, it includes:
- Initial immobilization of the shoulder during the first few weeks
- Gradual start of guided mobility
- Later phases of muscle strengthening
- Gradual recovery of function
Follow-up and rehabilitation are essential to achieve a suitable result after the intervention.
In Elgeadi Clinic We address rotator cuff injuries with a comprehensive, individualized assessment. Don't hesitate to contact us. ask for a date in case of symptoms.
