Is a Single Row Enough If My Rotator Cuff Tear Is Small?

Yes, a single-row repair is an effective surgical approach for small rotator cuff tears (1–3 cm) because it provides strong fixation while preserving the tendon’s natural footprint. However, if the tear is larger (>3 cm) or the tendon tissue shows degenerative changes, your surgeon may recommend a double-row technique.

At Total Orthopedic and Sports Medicine, our surgeons carefully place single-row anchors and maintain proper tissue tension to reduce the risk of shoulder impingement. During surgery, we also ensure smooth humeral head movement and proper alignment of the rotator cuff tendon. This careful approach protects the shoulder tendons, supports healing, and lowers the risk of postoperative complications. Call us at 855-321-6784 to book your appointment.

How Does The Single-Row Rotator Cuff Repair Technique Work?

The single-row rotator cuff repair technique reattaches the torn tendon to the bone using a single line of suture anchors for stable fixation. The procedure is performed arthroscopically through small incisions, allowing precise anchor placement while minimizing soft-tissue disruption. During repair, anchors are positioned approximately 3–4 millimeters from the articular cartilage to create a secure tendon-to-bone connection that supports

However, before placing the sutures, the bone surface is carefully prepared to promote proper tendon edge attachment. In many cases, surgeons also add microfracture bone marrow vents to deliver growth factors and regenerative cells that support healing. In fact, research published in the Journal of Arthroscopy and Related Surgery reports a healing rate of over 90% on MRI with this technique.

What Type Of Suture Or Stitch Patterns Are Used In Single-Row Repair?

During single-row repair, surgeons use simple sutures, horizontal mattress stitches, Arthroscopic Mason-Allen stitches, and cruciate stitch patterns to remove bone spurs and secure the tendon. These stitch configurations improve compression, increase tendon-to-bone contact, and help maintain stable fixation during early healing. In some cases, surgeons choose Mason-loop or knotless mattress stitches to reduce stress on the biceps tendon and glenohumeral joint.

Can Single-Row Repair Reduce Surgical Time And Post-Operative Pain?

Yes, single-row repair can reduce surgical time and early post-operative pain. The suture bridge technique uses a simple fixation method that allows surgeons to complete the procedure with less soft-tissue disruption. As a result, you may experience less post-operative pain, faster recovery, and improved comfort in the initial healing phase.

Moreover, an NIH clinical study showed clear functional improvement after single-row rotator cuff tendon repair of a massive tear. For instance, the ASES score (a tool that measures shoulder pain and function) increased from 30.48 before joint surgery to 87.40 after treatment. The study also confirmed that surgeons complete this arthroscopic surgery within a short time.

How Does Surgeon Experience Affect Single-Row Repair Results?

To improve surgical outcomes, an experienced surgeon precisely places anchors and sutures at optimal locations and applies controlled tension to protect the tendon. This technical accuracy improves tendon-to-bone stability, minimizes mechanical failure at the repair site, and promotes a biological environment that supports healing. Here are the important factors to consider when selecting your surgeon:

• Patient-Centered Care: Choose a surgeon who explains rotator cuff surgery options clearly and supports personalized care.
• Referrals and Reviews: Ask your primary doctor or trusted sources for reliable recommendations.
• Communication and Follow-Up: Choose a surgeon who provides clear postoperative instructions and consistent follow-up throughout your recovery.

What’s The Difference Between Single & Double-Row Repair For Small Tears?

Single-row repair secures the tendon with a single line of fixation for small tears. In contrast, double-row repair uses medial row anchors and lateral row anchors to improve tendon-to-bone contact in a larger tear. Beyond that, the double-row technique often requires longer rehabilitation due to the extensive fixation compared to single-row arthroscopic repair.

Here is an evidence-based comparison of both single and double row rotator cuff repair techniques:

Cost-Effectiveness

According to research published in the Journal of Bone and Joint Surgery, double-row arthroscopy is not a cost-effective option compared with single-row repair. Researchers used a decision-analytic model to compare costs and outcomes for both small and large rotator cuff tears. They found that double-row repair led to much higher costs, reaching about $571,500 for small tears and $460,200 for complete tears.

Clinical Outcomes

ScienceDirect research on Single-row and double-row repair showed similar long-term clinical outcomes for rotator cuff pathology. To compare these techniques, researchers followed 68 patients with full-thickness tears using different repair methods. After at least 2 years of follow-up, they found no difference in pain relief, strength recovery, or patient satisfaction.

Re-Tear Rate

Single-row repair shows a higher re-tear rate than double-row repair. In fact, a retrospective study in IntechOpen found a 56% re-tear rate three years after single-row repair. In comparison, only 27% of patients who underwent double-row shoulder surgery experienced a re-tear during follow-up.

Does Smoking Or Diabetes Affect Healing After Single-Row Repair for Small Tears?

Yes, smoking and diabetes affect recovery after single-row rotator cuff repair. An NIH study reports that smoking and diabetes restrict blood flow, which delays the healing process after surgery. With prolonged tissue recovery, you may experience ongoing night pain and muscle tension, which gradually weaken the repaired tendon and limit functional strength. Over time, this delayed tissue regeneration increases the risk of massive rotator cuff tears and reduces long-term repair stability.

According to research published in the World Journal of Orthopedics, the following factors also slow tendon healing:

• Older age
• Larger tear size
• Poor tissue quality and muscle fatty degeneration
• Greater muscle-tendon unit retraction
• Osteoporosis
• Hypercholesterolemia

How Long Does It Take To Recover After a Single-Row Repair?

Recovery after a single-row rotator cuff repair typically takes 3 to 6 months. This timeline depends on the size of the rotator cuff tear, tendon quality (muscle fatty degeneration), and consistency with rehabilitation and activity modification. In some cases, rotator cuff muscle healing may take longer than 6 months and require a more structured rehabilitation program.

Quick Tip: To support rotator cuff tendon healing, you should stop smoking, manage cholesterol levels, avoid internal rotation, and engage in gentle daily stretching.

Visit Total Orthopedics & Sports Medicine To Get Personalized Treatment For Your Rotator Cuff Tear! 

After a rotator cuff tear, even simple movements such as reaching overhead or lifting light objects can cause pain. In these cases, an improper suture repair technique may lead to tendon re-tear and permanent muscle damage. This can also lead to ongoing weakness that requires extended rehabilitation and increases overall treatment costs.

At Total Orthopedic and Sports Medicine, we review your tear size, age, and recovery goals to create a personalized surgical plan. During recovery, our surgeons guide you through rehabilitation exercises and nutritional support to strengthen the deltoid muscles. We also recommend the most appropriate sling or immobilizer based on your activity level to promote healing. Call us at 855-321-6784 or visit our clinic at 1037 US-46 #2023, Clifton, NJ, for proper treatment.

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