What Is Chronic Biceps Tendon Reconstruction?
Chronic biceps tendon reconstruction is a surgical procedure used to treat longstanding tears of the biceps tendon that cannot be repaired directly. Over time, a torn tendon may retract, scar, or lose elasticity, making primary repair difficult or impossible. Reconstruction involves restoring the tendon's function using graft tissue and fixation techniques to reestablish the connection between the muscle and bone.
What Are the Benefits of Chronic Biceps Tendon Reconstruction?
For appropriately selected patients, chronic biceps tendon reconstruction may provide several benefits, including:
- Improved arm strength
- Reduced pain and cramping
- Restoration of elbow flexion and forearm rotation strength
- Improved arm appearance and muscle contour
- Enhanced ability to perform daily activities
- Increased function during work and recreational activities
- Improved overall quality of life
When Is Chronic Biceps Tendon Reconstruction Recommended?
This procedure may be recommended when non-surgical treatment is unsuccessful or when the tendon cannot be repaired directly. Common indications include:
- Chronic distal biceps tendon tears
- Longstanding tendon ruptures with tendon retraction
- Persistent weakness following a biceps injury
- Pain and cramping that interfere with daily activities
- Failed previous biceps tendon repair
- Active individuals seeking restoration of strength and function
What Does Preparation for Chronic Biceps Tendon Reconstruction Involve?
Preparation begins with a comprehensive orthopedic evaluation. Imaging studies such as X-rays, MRI scans, or ultrasound may be used to assess tendon damage, retraction, and surrounding structures. The surgeon will review medical history, current medications, and overall health. Patients receive detailed instructions regarding preoperative preparation, anesthesia, postoperative care, and rehabilitation expectations.
How Is Chronic Biceps Tendon Reconstruction Performed?
The procedure is typically performed under general anesthesia. An incision is made near the elbow or upper arm, depending on the location of the tendon injury. The surgeon identifies the retracted tendon and evaluates the extent of damage.
Because chronic tears often cannot be repaired directly, a tendon graft may be used to bridge the gap between the remaining biceps tendon and its attachment site on the bone. The graft may be obtained from donor tissue or, in some cases, from the patient's own tissue.
The graft is carefully secured using specialized fixation devices such as anchors, buttons, or screws. The surgeon confirms proper tension and stability to help restore normal function and biomechanics. Once the reconstruction is complete, the incision is closed and the arm is placed in a brace or sling to protect the repair during the initial healing phase.
What to Expect During Recovery After Chronic Biceps Tendon Reconstruction?
Recovery involves a structured rehabilitation program designed to protect the reconstruction while gradually restoring motion and strength. Patients typically wear a brace for several weeks and begin supervised physical therapy as directed by their surgeon. Range-of-motion exercises are introduced first, followed by strengthening exercises. Most patients return to normal daily activities within a few months, while full recovery and return to demanding physical activities may take six months or longer.
What Are the Risks and Complications of Chronic Biceps Tendon Reconstruction?
As with any surgical procedure, potential risks and complications may include:
- Infection
- Bleeding
- Nerve injury
- Blood vessel injury
- Elbow stiffness
- Persistent pain
- Re-rupture of the reconstruction
- Graft failure
- Weakness despite surgery
- Need for additional surgery
