Minimally invasive
Removes only damaged tendon tissue through a tiny skin puncture, no stitches, no large incisions.
Service
TenJet Procedure
Precise. Proven. No scalpel.
10–15minutes, typical treatment time
FDAcleared, non-calcified tendinosis
Liveultrasound, precise, real-time guidance
Same daywalk out, no stitches for most
Overview
At Mississippi Motion, we offer TenJet, a minimally invasive, ultrasound-guided procedure that removes only diseased tendon tissue, without harming healthy fibers. Designed for chronic tendon pain that has not responded to therapy, rest, or injections, TenJet supports real healing without surgery.
Simple. Effective. Same-day relief for many patients, performed right in our office.
Why TenJet works
Remove the Source. Restore the Function.
Unlike treatments that only mask pain, TenJet targets and removes the source of the problem, degenerative tendon tissue. The result: less pain, better movement, and quicker recovery.
We use it to:
- Break down disorganized, painful tendon tissue
- Remove damaged tissue using a fine saline jet and suction
- Preserve healthy tendon fibers
- Accelerate natural healing and restore function
This approach is guided entirely by real-time ultrasound for precise treatment and safe outcomes.
Candidacy
Is TenJet Right for You?
TenJet may be a strong option if you:
- Have persistent tendon pain
- Show disorganized, thickened tendons on ultrasound
- Want a fast, low-downtime, non-surgical solution
Ultrasound-guided
How the Procedure Works
- 1
Comfort & numbing
We numb the area with local anesthetic; light sedation is optional for improved comfort.
- 2
Ultrasound mapping
Real-time ultrasound identifies the exact area of tendon damage.
- 3
Pinpoint access
A small TenJet probe is inserted through a pinpoint opening.
- 4
Targeted debridement
A high-velocity saline jet and suction remove only diseased tissue.
- 5
Same-day finish
No stitches needed, a bandage is applied, and you are walking the same day.
Regions we treat
Conditions Treated with TenJet
| Region | Conditions treated |
|---|---|
| Shoulder pain | Rotator cuff tendinosis, biceps tendonitis |
| Elbow pain | Tennis / pickleball elbow, golfer's elbow, triceps tendinosis |
| Hip pain | Gluteus medius tendinosis, gluteus minimus tendinosis, hamstring tendinosis |
| Knee pain | Quadriceps tendinosis, jumper's knee / patellar tendinosis, pes anserine tendinosis, IT band pain |
| Achilles pain | Achilles tendinosis, peroneal tendonitis |
| Foot pain | Plantar fasciitis |
Why patients choose TenJet
TenJet Benefits
Local anesthesia (sedation optional)
Performed comfortably using local anesthetic or light sedation, without the need for intubation.
Quick and efficient
Most treatments take just 10–15 minutes, and patients resume light activity shortly after.
Faster recovery
With no surgical trauma and healthy tissue preserved, many patients recover faster than with open surgery.
Long-term relief
By removing the true source of pain, not just managing symptoms, TenJet supports lasting improvements.
Streamlined scheduling
If you are a candidate, TenJet may be performed within the same week of your evaluation.
Your visit
What to Expect at Your Visit
Clear steps before, during, and after your visit, designed for a smooth experience and a focused recovery.
Ultrasound diagnosis
We locate the problem in real time.
Live explanation
You will see and understand the issue as we do.
Same-day (quick) treatment
If you are a candidate, TenJet can often be scheduled and performed within days.
Practical downtime
Most patients walk out the same day and recover within days to weeks.
Start your recovery today
Find Out If TenJet Is Right for You
Contact Mississippi Motion for a real diagnosis and treatment plan, often coordinated in one musculoskeletal visit.
- Ultrasound-guided evaluation
- Office-based procedure
- Same-week scheduling when appropriate
Choosing a procedure
How TenJet and Tenex Compare
Both Tenex and TenJet are minimally invasive options for chronic tendon conditions. They use different technologies and are optimized for different tissue types. Dr. Penton will recommend the approach that fits your exam and imaging.
| Feature | Tenex (bone tip) | TenJet |
|---|---|---|
| Primary use | Removal of bony overgrowth and enthesophytes | Debridement of soft-tissue tendinopathy, including insertional sites |
| Mechanism | Ultrasonic energy with a hardened tip for fibrotic / calcific tissue at the bone–tendon interface | High-pressure dual-stream saline jet that dissects tissue and aspirates |
| Tissue often targeted | Scarred tendon, calcifications, enthesophytes, adherent tissue on bone | Chronic tendinosis, bursal tissue, fibrotic adhesions |
| Tip design | Hard, metallic beveled tip to work near bone | Dual-lumen catheter with angled fluid jet ports |
| Ultrasound visibility | High, metallic tip is clearly visible | High, probe and jet activity are tracked in real time |
| Example clinical cases | Insertional Achilles with calcific changes, patellar tendinopathy with bony spur, rotator cuff with calcific focus | Mid-substance tendinopathy, gluteus medius/minimus tendinopathy, diffuse rotator cuff tendinosis |
Training & affiliations
Credentials
