What Is Biceps Tenodesis, And Who Needs It?

Biceps tenodesis is a surgical procedure that repairs damage in one of the two tendons that connect your biceps to the shoulder joint. Doctors usually recommend this surgical treatment if you have issues such as biceps tendinitis, tendon instability, or a visible bulge in the upper arm after a sudden tear.

At Total Orthopedics and Sports Medicine, our surgeon, Dr. Charles Ruotolo, carefully reviews tendon damage and joint stability to identify the underlying cause of your shoulder condition. Once he confirms your eligibility for surgery, he performs the procedure using arthroscopic techniques to secure the tendon and improve movement with less discomfort. Call 855-321-6784 to book an appointment in Massapequa.

How Does Biceps Tenodesis Relieve Your Shoulder Pain?

The biceps tenodesis targets the exact source of discomfort by removing the damaged tendon that irritates the shoulder structures. During the procedure, the surgeon detaches the inflamed or torn tendon and anchors it to the upper arm bone (humerus) using sutures (medical stitches) or small fixation devices. This repositioning of the tendon reduces friction (tissue rubbing), preserves muscle strength, and eases pressure within the shoulder joint. As a result, you experience significant pain relief and smoother shoulder movement with less strain during daily use.

In fact, an NIH meta-analysis of 10 randomized controlled trials involving 787 cases compared outcomes of different surgical options for biceps tendon injuries. Researchers collected and combined data from multiple clinical studies to evaluate post-surgery function, pain levels, and complication rates. The findings showed the following functional outcomes and complication rate with biceps tenodesis surgery:

• Better Shoulder Function: Significant improvement in shoulder function scores after tenodesis.
• Improved Daily Activity Use: Patients performed daily tasks with more ease and control.
• Lower Deformity Risk: About 70% lower risk of Popeye deformity (OR=3.34).
• Less Cramping Pain: Around 70% lower chance of cramping pain (OR=3.36).
• Stable Strength and Motion: Patients maintained strength and range of motion after surgery.

Who Is A Good Candidate For A Biceps Tendon Procedure?

Our board-certified surgeon, Dr. Charles Ruotolo, recommends biceps tenodesis if shoulder pain persists despite conservative treatments such as rest, medication, or therapy. He may also recommend this surgical treatment for active individuals and overhead athletes who need a stable shoulder for sports or manual labor activities. In such cases, the biceps tenodesis procedure improves shoulder strength and supports smoother arm movement with less strain.

In addition, our surgeon, Dr. Charles Ruotolo, may recommend tenodesis surgery for the following long-term shoulder conditions:

Bicipital Tenosynovitis

Bicipital tenosynovitis is the inflammation of the biceps tendon and its surrounding protective sheath (synovium) in the shoulder. This inflammation often develops after repetitive overhead activity, a direct injury, or other shoulder problems that irritate the tendon. It typically causes sharp, aching pain in the front of the shoulder that may travel down the arm and worsen with movement. You may also notice tenderness when you press over the front of the shoulder, especially near the bicipital groove.

Biceps Tendon Tears

A tear in one of the two tendons often develops after sudden injury or repeated overuse. This damage weakens the connection between the muscle and the upper arm bone (humerus). As a result, you notice reduced strength, limited control, and difficulty lifting or rotating your arm. In such cases, our surgeon, Dr. Charles Ruotolo, repositions the damaged tendon and securely anchors it to the bone. This approach improves stability and treats shoulder pain from biceps tendon tears.

Severe Biceps Tendinitis

American Family Physician recommends biceps tenodesis for patients younger than 60, particularly active individuals and athletes. During surgery, the damaged portion of the tendon is removed and secured to the upper arm bone. This approach helps maintain the arm’s normal appearance and improves function. It also reduces pain in the front of the shoulder during daily and overhead activities.

Biceps Instability

Biceps instability occurs when the long head of the biceps tendon slips out of its normal groove in the upper arm. It may also develop when damaged shoulder ligament and rotator cuff fibers fail to maintain the tendon’s normal position. This shoulder instability leads to clicking sensations and sharp pain during shoulder movement. If left untreated, repeated slipping of the tendon disrupts shoulder motion and leads to the following complications:

• Weakness during lifting or overhead activities.
• Reduced range of motion.
• Higher risk of rotator cuff tears.
• Tendon inflammation or tearing.

SLAP Tears

According to the American Academy of Orthopedic Surgeons, a SLAP tear (Superior Labrum, Anterior to Posterior) is an injury to the cartilage ring that helps stabilize the shoulder socket. This condition often affects the top of the shoulder joint and may result from acute trauma, such as:

• A motor vehicle collision.
• A fall onto an outstretched arm.
• Forceful pulling on the arm, such as trying to catch a heavy object.
• Rapid or forceful movement of the arm above shoulder level.

Rotator Cuff Tears

If you have a rotator cuff tear, the damage can affect nearby soft tissues, such as tendons and bursae. In fact, research published in the BC Medical Journal found that 36% to 83% of patients with rotator cuff tears also have biceps tendon pathology. Similarly, another ResearchGate clinical study reported biceps tendon lesions in about 63% of patients with small-to-medium cuff tears. It also found that patients with large cuff tears face an 88% higher risk of tendon damage. In such cases, a surgeon may address both the rotator cuff and the biceps tendon during the same procedure to improve shoulder function.

Which Symptoms Signal A Biceps Tendon Problem?

You may experience dull or sharp front shoulder pain, arm weakness, and aching in the crease of your elbow due to irritation or injury of the biceps tendon. You may also notice that this pain radiates down the upper arm and worsens when you lift objects overhead or reach behind your back.

In some cases, a snapping or clicking sensation may occur in the front of the shoulder, especially during lifting activities. However, if the tendon tears or completely ruptures, you may notice severe discomfort and warning signs such as:

• The “Pop”: An audible pop or snap at the exact moment of injury.
• Visible Deformity (Popeye Muscle): A noticeable bulge in the upper arm where the biceps muscle has rolled up.
• Bruising & Swelling: Dark bruising and swelling radiating down toward the elbow.
• Difficulty Twisting: Trouble rotating the forearm (turning the palm upward or downward)
• Muscle Spasms: Cramping of the biceps muscle during effort or strenuous activities.

How do Orthopedic Surgeons Confirm Tendon Damage?

Our orthopedic surgeon, Dr. Charles Ruotolo, reviews your medical history and performs a detailed physical examination to assess the shoulder joint. If needed, he may order X-rays, musculoskeletal ultrasound, or magnetic resonance imaging to visualize the injured tendon and rule out an underlying condition. During the examination, he also assesses joint mobility and gently palpates the area to identify biceps tendon injury or tenderness.

In some cases, our fellowship-trained surgeon, Dr. Charles Ruotolo, may recommend a local anesthetic injection to confirm the source of pain and provide temporary relief. He may also perform the following specialized tests to confirm the severity of injury and guide the most appropriate treatment plan:

• Hook Test: Helps identify a tear or confirm the presence of the distal biceps tendon at the elbow. In fact, PubMed research found 97% specificity for the Hook Test to detect biceps tendon rupture.
• Biceps Squeeze Test: Observe forearm movement when the muscle is squeezed to detect tendon injury.
• Speed’s Test: Evaluates for pain in the front of the shoulder related to biceps tendon irritation.
• Yergason’s Test: Looks for pain or snapping that signals biceps tendon instability or tendinopathy.
• Ludington’s Test: Compares the contraction of the biceps tendon on both sides to detect a possible rupture.

How Should You Prepare For Surgery And Early Recovery?

Before biceps tenodesis surgery, you must stop smoking and avoid anti-inflammatory medications (like Advil or Aleve) to promote proper tendon-to-bone healing. You should also review sling use, pain control, and early movement restrictions for the first few days after surgery. During your consultation, you should inform your surgeon of all herbal supplements so they can safely adjust medication that might affect bleeding or anesthesia. In addition, the following preoperative planning steps help you reduce stress on the day of surgery and support a smoother early recovery process:

• Home Preparation: Set up a recovery space and keep essential items at waist level so you can reach them without lifting your arm.
• Transport Arrangements: Arrange for someone to drive you to and from the surgical facility.
• Hygiene: Follow your surgeon’s instructions for preoperative skin preparation to reduce the risk of infection.
• Fasting: Do not eat or drink anything after midnight the night before surgery, unless your surgeon gives you instructions.

When Is Tendon Reattachment Recommended Over Tendon Release?

An orthopedic surgeon usually recommends tendon reattachment over tendon release if you have high functional demands and a strong, healthy remaining tendon. They also recommend reattachment after a recent traumatic tear that causes sudden muscle weakness. Beyond that, if the shoulder joint does not have advanced glenohumeral arthritis, biceps tenodesis surgery is typically recommended to restore strength and maintain long-term shoulder function.

In contrast, tendon release surgery may help reduce pain and discomfort in the following conditions:

• Irreparable Tears: The tear is too large or retracted for secure reattachment.
• Poor Tissue Quality: Tendon is too thin, weak, or degenerated for strong sutures.
• Muscle Atrophy: The shoulder muscles show significant, irreversible wasting or fatty changes.
• Advanced Arthritis or Stiffness: The shoulder has severe arthritis that requires joint replacement.

How Is Biceps Tenodesis Different From A Biceps Tenotomy?

Biceps tenodesis surgically reattaches the damaged tendon to the upper arm bone (humerus), whereas biceps tenotomy cuts the tendon and lets it retract so it can heal on its own in the upper arm. Both procedures are usually recommended after conservative treatments fail to relieve pain, but tenodesis is more complex and typically requires hardware to secure the tendon.

Moreover, biceps tenotomy may cause Popeye syndrome (a visible muscle bulge) in some patients. On the other hand, tenodesis preserves muscle tension and reduces the risk of muscle bulge. In fact, NIH systematic review found that tenodesis produced excellent outcomes in about 74% of patients, with an 8% rate of cosmetic deformity. In comparison, tenotomy has a higher cosmetic deformity rate of about 43%.

Similarly, another NIH randomized controlled trial of 114 patients (average age about 58 years) compared biceps tenodesis and tenotomy. At 24 months, the risk of cosmetic deformity in the tenotomy group was 3.5 times higher than in the tenodesis group. In that study, about 10% of patients who underwent tenodesis developed a deformity, compared with about 33% who underwent tenotomy.

What Complications Can Occur With Tendon Surgery?

You may experience nerve injury, tendon re-rupture, and cosmetic deformity (such as a “Popeye” muscle bulge) after tendon repair. Shoulder stiffness or frozen shoulder, persistent pain, and swelling are also common after surgery. These risks generally increase with age and pre-existing health conditions such as diabetes, obesity, smoking-related disease, or cardiovascular problems.

In addition, problems such as bleeding, hematoma (a collection of blood), and bone fracture at the surgical site can occur, especially when the surgeon places anchors into the bone. You may also notice signs of infection, such as redness, warmth, or drainage, despite careful post-operative care. Here is how these complications can affect recovery and delay your return to normal daily activities.

• Nerve Injury or Irritation: You might feel numbness, tingling, burning, or weakness in your arm if nearby nerves are irritated during surgery.
• Tendon Re-Rupture or Fixation Failure: The repaired tendon can tear again, leading to weakness, deformity, or a “balled-up” muscle in the arm.
• Cosmetic Deformity: The biceps muscle may form a visible bulge in the upper arm.
• Stiffness (Frozen Shoulder): Limits shoulder movement and slows recovery after surgery.
• Persistent Pain and Swelling: Ongoing discomfort, aching, or swelling may require medication adjustment.
• Infection and Bleeding: Redness, fever, or unexpected bruising and blood collection (hematoma) require additional procedures.
• Bone Fracture: In rare cases, the bone where the tendon attaches may fracture, leading to a longer recovery.

How Long Does Recovery After Biceps Tendon Repair Take?

Recovery after a biceps tenodesis usually takes about 4 to 6 months to restore strength and range of motion. However, complete recovery can take up to 20 weeks or longer, especially if your job places high demands on your arm. Recovery complications, such as infection or stiffness, can also prolong healing beyond 6 months and require additional therapy or activity changes. For this reason, the surgeon recommends the following structured approach to support healing and reduce the risk of reinjury:

Protection & Immobilization (Weeks 0–6)

In the early phase of healing, you should focus on protection and rest so the tendon can firmly attach to the bone. You should also wear a sling for several weeks to limit motion and prevent accidental strain on the repair. Other than that, you should begin gentle exercises around 3 to 4 weeks after surgery to prepare the shoulder for later activity.

Early Motion & Strengthening (Weeks 6–12)

Once your surgeon confirms early tendon healing, you can perform light strengthening exercises. You can also begin an active range-of-motion exercise, gradually using your own muscles to raise and move the arm. Moreover, light resistance, such as elastic bands, may also help you to rebuild control and endurance without overloading the repair. However, you still avoid lifting more than about 500 grams (around 1 pound) with the operated arm to protect the tendon.

Strength & Functional Training (Months 3–6)

As healing progresses, you should focus on regaining strength, coordination, and functional improvement. You should also perform exercises that mimic your work duties and daily activities so your arm can handle real-life demands. In this phase, your surgeon gradually increases your activity level to rebuild confidence and control in your arm.

When Can You Return To Work After Surgery?

You can usually return to sedentary or desk work about 1 to 2 weeks after a biceps tenodesis. In contrast, jobs that involve heavy lifting, frequent overhead reaching, or repetitive strenuous arm use often require 4 to 6 months before full duties resume. The exact timing also varies based on your age, overall health, job demands, and how closely you follow your post-operative rehab plan.

What Is The Success Rate Of Shoulder Tendon Repair?

Biceps tenodesis helps relieve pain in about 70% to 90% of cases. In fact, a study published in the World Journal of Orthopedics found that 90% of patients report full recovery to sports and daily activities after biceps tenodesis. In this study, the researchers followed 11 patients (average age about 57 years) for roughly 19 months and reported significant improvement in functional scores.

Similarly, another PubMed retrospective review examined active military personnel with either Type II SLAP tears or biceps tenosynovitis who underwent open subpectoral tenodesis. The researchers evaluated outcomes using preoperative and postoperative shoulder scores and return-to-duty status. After a minimum follow-up of about 18 months, they reported the following clinical results:

• Functional improvement: Average scores improved from about 54% to 89% after tenodesis.
• Return to activity: About 82% of patients returned to full activity, typically around 4.1 months after surgery.
• Complications: About 8% of patients had complications (3 revisions, 2 infections, 3 temporary nerve issues).

Visit Us for Advanced Biceps Tendon Repair Surgery in Long Island!

After a shoulder injury, you may struggle to lift objects, carry groceries, or reach overhead without pain or weakness. Simple tasks such as dressing, washing your hair, or reaching behind your back can also feel difficult. Over time, this ongoing discomfort can limit your ability to work and eventually require costly surgery.

At Total Orthopedics and Sports Medicine, our surgeon, Dr. Charles Ruotolo, offers advanced tendon surgery tailored to your needs. He uses modern arthroscopic techniques and carefully planned anesthesia and pain-control strategies to reduce discomfort and shorten recovery time. Moreover, he can review your prior medical records to help you choose an evidence-based treatment plan. Call 855-321-6784 or visit our clinic in Massapequa for pain relief.

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