Pectoralis major tendon rupture is a condition that occurs when the tendon that attaches the pectoralis major muscle to the shoulder bone tears. It is most commonly caused by a sudden injury or trauma to the chest, such as a fall or a direct blow to the shoulder.
Causes of Pectoralis Major Tendon Rupture:
Pectoralis major tendon rupture is most commonly caused by a sudden injury or trauma to the chest, such as:
- A fall onto an outstretched arm
- A direct blow to the shoulder or chest
- Heavy weightlifting or other activities that place excessive strain on the chest muscles
- Steroid use
Symptoms of Pectoralis Major Tendon Rupture:
The symptoms of pectoralis major tendon rupture can include:
- Sudden pain in the chest and shoulder area
- Swelling and bruising around the affected area
- Weakness in the affected arm
- Difficulty lifting or moving the affected arm
- A visible deformity or bulge in the chest or shoulder area
Diagnosis of Pectoralis Major Tendon Rupture:
I can diagnose pectoralis major tendon rupture through a physical exam and imaging tests such as X-rays, MRI or ultrasound. During a physical exam, I will check for tenderness, range of motion, and any visible swelling or deformity in the chest or shoulder area. Imaging tests can confirm the diagnosis and determine the extent of the tear.
Treatment of Pectoralis Major Tendon Rupture:
Treatment for pectoralis major tendon rupture depends on the severity of the injury. Mild cases may be treated with rest, ice, and pain medication. More severe cases may require a combination of treatments, such as:
- Immobilisation: wearing a sling or brace to immobilise the affected arm and allow the tendon to heal
- Physical therapy: exercises to help maintain range of motion and strength in the affected arm
- Surgery: if the tendon is completely torn, surgery may be necessary to repair the tendon and reattach it to the bone.
Recovery from Pectoralis Major Tendon Rupture:
Recovery from pectoralis major tendon rupture depends on the severity of the injury and the type of treatment received. Mild cases may resolve with rest and immobilisation, while more severe cases may require surgery and rehabilitation. Most patients are able to manage their symptoms and return to their normal activities with appropriate treatment.
In conclusion, pectoralis major tendon rupture is a condition that can cause sudden pain and weakness in the chest and shoulder area. If you suspect you have pectoralis major tendon rupture, it is important to seek medical attention promptly to receive an accurate diagnosis and appropriate treatment. With proper treatment and rehabilitation, most people are able to manage their symptoms and regain their shoulder function.