
Non-Surgical Frozen Shoulder Clinic in Houston
Texas Endovascular provides advanced, minimally invasive care for patients experiencing shoulder pain and limited mobility due to frozen shoulder (adhesive capsulitis). Our Houston clinic offers convenient access to expert evaluation and treatment designed to relieve pain and restore movement without the need for traditional surgery.
Understanding Frozen Shoulder and How We Treat It
Board-Certified Expertise You Can Trust
At Texas Endovascular, your care is led by board-certified interventional radiologists specializing in minimally invasive, image-guided procedures. Our approach focuses on identifying the root cause of shoulder pain and delivering targeted treatment that reduces inflammation, improves mobility, and minimizes recovery time.
What Is Frozen Shoulder?
Frozen shoulder, or adhesive capsulitis, is a condition that causes progressive pain, stiffness, and restricted movement in the shoulder joint. It develops when the joint capsule becomes inflamed and thickened, often leading to tightness and the formation of scar tissue.

Common Risk Factors in Texas Patients
Several factors may increase your risk of developing frozen shoulder, including:
- Age and Gender: Most common in women between the ages of 40 and 70.
- Immobility: Often develops after a shoulder has been held still for long periods following surgery, a fracture, or a stroke.
- Systemic Diseases: People with diabetes are significantly more likely to develop it. Other linked conditions include thyroid disorders, Parkinson's disease, and cardiac disease.
Benefits of Frozen Shoulder Treatment in Houston
- Board-certified interventional radiologists
- Minimally invasive, non-surgical treatment options
- Faster recovery with less downtime
- Thousands of successful frozen shoulder procedures performed
Signs You Should Seek Treatment for Frozen Shoulder
Schedule an evaluation at our Houston clinic if you are experiencing:
- Persistent shoulder pain or stiffness
- Difficulty lifting or rotating your arm
- Limited range of motion that worsens over time
- Pain that interferes with sleep or daily activities
- Little or no improvement with rest or physical therapy
Frozen shoulder can gradually worsen if left untreated, making everyday movements more difficult over time. While some cases improve slowly, many patients benefit from earlier intervention to reduce pain and restore mobility more efficiently.
Seeking care early allows our team to determine the cause of your symptoms and recommend the most effective treatment approach—often avoiding the need for surgery.
Frozen Shoulder Embolization (FSE) Treatment in Houston & Dallas
Frozen Shoulder Embolization (FSE)—also known as Shoulder Artery Embolization (SAE) or Adhesive Capsulitis Embolization (ACE)—is a minimally invasive procedure designed to treat frozen shoulder by reducing inflammation at its source.
Treatment focuses on joint pain control and restoring motion. Common approaches include:
- Shoulder Artery Embolization SAE and Adhesive Capsulitis Embolization ACE, treats frozen shoulder by reducing the blood supply to abnormally formed blood vessels (neovascularization) in the inflamed joint capsule
- Non-surgical: Physical therapy (stretching exercises), anti-inflammatory medications (NSAIDs), and corticosteroid injections.
- Surgical: If symptoms persist, doctors may recommend manipulation under anesthesia (stretching the joint while you are asleep) or arthroscopy to cut through the tightest parts of the capsule.
How The FSE Treatment Works at Texas Endovascular
Rather than removing tissue or performing surgery, FSE targets the abnormal blood vessels that contribute to chronic inflammation in the shoulder joint.
- Outcome: Reducing this blood flow can lead to significant pain relief and improved range of motion within 2 to 4 weeks.
- Targeting Inflammation: Chronic inflammation in a frozen shoulder leads to the growth of new, tiny blood vessels and accompanying nerves (angiogenesis). These "extra" vessels fuel the inflammation-pain cycle.
- The Procedure: An interventional radiologist inserts a thin catheter through a pinhole puncture, usually in the wrist or groin, and guides it using X-rays to the arteries supplying the shoulder.
- Blocking Flow: Tiny particles or microspheres are injected to partially block these abnormal vessels. By slowing the blood supply to the inflamed lining, the procedure causes inflammation to subside and "calms down" the overactive nerves.
Key Benefits of FSE vs. Traditional Surgery
- High Success Rate: Studies show significant symptom improvement in 80% to 85% of cases for patients who have not responded to physical therapy or medications.
- Minimally Invasive: Unlike surgery, it requires no large incisions, stitches, or general anesthesia.
- Fast Recovery: It is typically an outpatient procedure; most patients return to normal activities within 1 to 3 days.
A Modern Alternative to Surgery
Traditional surgical options can be effective but often involve longer recovery times and increased discomfort. Frozen Shoulder Embolization offers a modern alternative for patients seeking relief without invasive procedures, especially when conservative treatments have not been successful.
Frozen Shoulder Embolization (FSE) Treatment Comparisons in Houston & Dallas
| Feature | Steroid Injection | Embolization (FSE) | Surgery (Capsular Release) |
|---|---|---|---|
Primary Goal | Temporary inflammation reduction | Targeting root cause (abnormal blood vessels) | Physically cutting/breaking adhesions |
| Invasiveness | Low (simple needle) | Minimal (pinhole catheter) | Moderate (keyhole incisions) |
| Recovery Time | Immediate return to activity | 1-3 days | Several weeks to months |
| Anesthesia | None or local | Moderate sedation (conscious) | General anesthesia |
| Long-Term Data | Well-established; often short-term relief | Promising; success in ~80% of cases | Proven 7-year outcomes |
Comparison Highlights
- Embolization vs. Steroid Injections: While steroids provide quick, temporary relief, they often "mask" symptoms rather than fixing the underlying issue. Embolization addresses the pathological blood vessels fueling chronic inflammation, often providing more durable relief (1–3 years or more) for those who no longer respond to shots.
- Embolization vs. Surgery: Surgery (like arthroscopic capsular release) is highly effective for regaining motion but requires general anesthesia and carries higher risks of infection or nerve injury. Embolization offers comparable improvements in pain and function with significantly less post-procedural pain and a much shorter rehabilitation period.
- Physical Therapy (PT) Role: Unlike surgery, which often requires months of aggressive PT to prevent the joint from re-freezing, embolization typically allows for a shorter, less painful PT period because the "fire" of inflammation is significantly dampened within the first two weeks.
Our Frozen Shoulder Specialists in Houston & Dallas, TX
Our team of experienced interventional radiologists specializes in minimally invasive treatments for joint conditions, including frozen shoulder. We are committed to providing personalized care focused on long-term relief and improved quality of life.
- Fellowship-trained interventional radiologists specializing in shoulder artery embolization (SAE)
- Advanced precision guidance for safer, more effective treatment
- Convenient clinic locations across Houston and Dallas–Fort Worth
- Personalized, compassionate care focused on long-term relief and quality of life
Frozen Shoulder Treatment FAQs
What is Frozen Shoulder Embolization?
Frozen Shoulder Embolization, also called Adhesive Capsulitis Embolization (ACE), is a minimally invasive procedure that treats chronic shoulder pain and stiffness by reducing inflammation in the shoulder joint.
How it works: The procedure targets inflamed tissue in your shoulder by reducing blood flow to overactive nerves that cause pain. An interventional radiologist inserts a tiny catheter through a blood vessel in your wrist and guides it to the abnormal arteries feeding the inflamed shoulder tissue. Microscopic beads are then injected to partially block blood flow to these inflamed areas while preserving healthy circulation.
Am I a good candidate for this procedure?
You may be a good candidate if:
- You want to avoid invasive shoulder surgery or general anesthesia
- Your shoulder pain or stiffness has persisted for more than 6 months
- You've tried physical therapy, anti-inflammatory medications, or steroid injections without adequate relief
What should I expect during recovery?
Recovery from Frozen Shoulder Embolization is significantly faster than traditional surgery:
- Activity restrictions: Avoid high-impact activities for approximately 2 weeks
- Same-day discharge: This is an outpatient procedure; most patients go home 1-2 hours after completion
- Quick return to activity: Most patients resume normal daily activities within 1-3 days
- Pain relief timeline: Many patients notice significant improvement within days to weeks, with continued progress over several months
Is Frozen Shoulder Embolization safe?
Yes, this procedure has an excellent safety profile:
- Rare risks: Skin discoloration, temporary numbness, or unintended embolization of non-target areas
- Success rate: Studies show significant improvement in 80-85% of cases
- Minimal discomfort: Performed under local anesthesia with light "twilight" sedation (not general anesthesia)
- Common side effects: Mild bruising or soreness at the catheter insertion site (wrist) lasting a few days
How do I prepare for the procedure?
Before your Frozen Shoulder Embolization:
- Transportation: Arrange for someone to drive you home, as you will receive sedation and cannot drive yourself
- Fasting: Do not eat or drink for several hours before the procedure (typically after midnight the night before)
- Medications: Inform your doctor about all medications and supplements you take; you may need to temporarily stop blood thinners















