Arthroscopy vs. Open Surgery: What’s the Difference and Why It Matters

When patients hear the word “surgery,” many imagine long hospital stays, large scars, and weeks in bed. But orthopedic surgery has changed—dramatically.

Thanks to arthroscopy, many joint problems can now be treated through small incisions with minimal tissue damage and faster recovery. But how does arthroscopy differ from traditional “open” surgery, and when is each approach appropriate?

Let’s break it down.

What Is Arthroscopy?

Arthroscopy is a minimally invasive surgical technique used to diagnose and treat joint problems.
It involves:

  • A tiny camera (arthroscope) inserted into the joint through a small incision.
  • Specialized instruments passed through additional small incisions.
  • Real-time visualization on a screen for precise repairs.

It’s commonly used in:

  • Shoulder (e.g. rotator cuff repair, instability).
  • Knee (e.g. meniscal repair, ACL reconstruction).

Benefits of Arthroscopy

Compared to open surgery, arthroscopy offers:

  • Smaller incisions.
  • Less bleeding and soft tissue damage.
  • Lower risk of infection.
  • Faster recovery time.
  • Reduced postoperative pain.
  • Minimal scarring.

This means patients are often back on their feet quicker and can begin rehabilitation much earlier.

What Is Open Surgery?

Open surgery requires a larger incision to fully expose the joint and surrounding tissues. While it may sound outdated, it’s still necessary for:

  • Joint replacements (e.g. total hip or knee arthroplasty).
  • Complex fractures or deformities.
  • Severe arthritis where arthroscopy wouldn’t be sufficient.

We still aim to use minimally invasive techniques even in open surgery — like muscle-sparing approaches in hip replacements — to reduce trauma and speed up healing.

When Do We Recommend Arthroscopy?

We always aim for the least invasive, most effective treatment. We recommend arthroscopy when:

  • The joint problem can be fully treated through a camera-based approach.
  • The benefits of a faster recovery outweigh the need for extensive exposure.
  • You’re motivated to engage in post-op rehab and return to activity quickly.

Common procedures I perform arthroscopically include:

  • Rotator cuff repair.
  • Labrum reattachment (Bankart repair).
  • Meniscal suture.
  • Subacromial decompression.

Final Thought

Surgery doesn’t have to mean long recovery and big scars.
Arthroscopy allows us to diagnose and treat joint problems with precision and minimal disruption—helping you heal faster and get back to what you love. If you’re facing surgery, let’s talk about the best approach for your condition and your goals.

Cortisone Injections: Safe, Effective … But Not for Everyone

Cortisone injections have been used for decades to treat joint inflammation and pain, and for good reason. When used properly, they can provide rapid relief and help patients move and function better. But they’re not a cure-all. In fact, repeated or poorly placed cortisone injections can sometimes do more harm than good.

Here’s what you should know before saying “yes” to another shot.

What Is a Cortisone Injection?

Cortisone (a type of corticosteroid) is a powerful anti-inflammatory medication.
When injected directly into a painful or swollen joint or tendon sheath, it can:

  • Reduce inflammation.
  • Decrease pain.
  • Improve range of motion.

This makes cortisone a useful tool for conditions like:

  • Shoulder bursitis.
  • Tendinitis.
  • Knee or hip osteoarthritis.
  • Trigger finger or plantar fasciitis.

Why Some Injections Work and Others Don’t

Many patients tell me, “I had a cortisone shot but it didn’t help.”

The truth is, it’s not just about the medication—it’s about the precision. If the injection is done “blind” (without imaging), there’s a chance the medication doesn’t reach the inflamed area. That’s why we perform every injection under ultrasound guidance, ensuring the medication goes exactly where it’s needed.

This simple step makes a huge difference in how well the injection works — and how long the relief lasts.

The Limits of Cortisone

While cortisone is helpful, it’s not without risks:

  • It doesn’t fix structural damage, like torn tendons or cartilage.
  • Too many injections in the same area may weaken tendons or cartilage over time.
  • Temporary relief — the effects often last weeks to months, but may wear off.
  • May delay proper treatment if used without proper diagnosis.

For these reasons,  use cortisone strategically — and only when I’m confident it will benefit the patient as part of a larger plan.

Who Should Avoid It?

Avoid cortisone injections in:

  • Young, active patients with tendinitis (we use PRP instead).
  • Patients with poorly controlled diabetes (cortisone can raise blood sugar).
  • Those who’ve already had several injections in the same area.

What Are the Alternatives?

If you’re looking for a longer-term or more natural approach, we may recommend:

  • Platelet-Rich Plasma (PRP) — to stimulate healing.
  • Ultrasound-guided needling for calcific tendinitis.
  • Minimally invasive surgery — when structural damage is confirmed.
  • Rehabilitation with my expert physio team — to restore strength and function.

Final Thought

Cortisone is a valuable tool, but it’s not always the right one.
The key is not just the injection—it’s the diagnosis, technique, and overall plan behind it.

If you’ve tried cortisone without lasting results, it might be time to explore other solutions.

Hyaluronic Acid Injections: A Natural Cushion for Painful Joints

If you’ve been dealing with knee or hip pain from osteoarthritis, you may have heard of hyaluronic acid (HA) injections—also known as “viscosupplementation.” These injections offer an alternative to cortisone and medications by restoring lubrication and cushioning inside the joint, helping many patients move with less pain and more confidence.

In this blog, I’ll explain what HA injections do, how we use them in our clinic, and when they may be a better choice than other treatments.

What Is Hyaluronic Acid?

Hyaluronic acid is a naturally occurring substance found in your joints. It acts like a thick gel — lubricating, cushioning, and helping absorb shock during movement. But in joints affected by osteoarthritis, the quality and amount of hyaluronic acid decrease over time.

As a result:

  • Movement becomes stiff and painful.
  • Cartilage wears down faster.
  • The joint loses its ability to absorb impact.

That’s where injection therapy comes in.

What Do HA Injections Do?

When injected directly into the joint, hyaluronic acid helps:

  • Restore lubrication.
  • Reduce friction.
  • Relieve pain.
  • Improve joint mobility.

It’s especially helpful for:

  • Knee osteoarthritis (most common use).
  • Early to moderate hip arthritis.
  • Shoulders and ankles in select cases.

HA vs. Cortisone: What’s the Difference?

Hyaluronic AcidCortisone
Main ActionLubricates, cushionsReduces inflammation
OnsetSlower (1–3 weeks)Fast (24–72 hours)
DurationLong-lasting (months)Short-term (weeks to months)
Joint ProtectionMay delay cartilage lossDoes not protect cartilage
Repeat UseSafe for repeat cyclesLimited due to tissue thinning

For patients with mild to moderate osteoarthritis, hyaluronic acid can be a safer and more sustainable option, especially if inflammation isn’t the main issue.

What to Expect During and After the Procedure?

In our clinic, we perform HA injections under ultrasound guidance to ensure accuracy and comfort.

Here’s what the process looks like:

  • 5-minute procedure.
  • Minimal pain, no anesthesia required.
  • You may feel pressure or mild discomfort.
  • Most patients return to normal activity within 24–48 hours.
  • Results build up gradually over 1–3 weeks.

The full benefit may last anywhere from 4 to 9 months, depending on your activity level and joint condition.

Is It Right for You?

Hyaluronic acid injections may be a good option if:

  • You have early to moderate osteoarthritis.
  • You want to delay or avoid surgery.
  • You prefer a non-cortisone approach.
  • You’re not ready for joint replacement, but daily activities are becoming harder.

It may be less effective in patients with:

  • Severe “bone-on-bone” arthritis.
  • Ongoing joint inflammation or swelling (where cortisone may be preferred initially).

Final Thought

Hyaluronic acid injections aren’t a miracle, but they can be a valuable bridge between conservative care and surgery. They provide cushioning, reduce pain, and help you move more freely without altering the structure of your joint.

If you’re not ready for surgery—but not comfortable living with pain—HA injections might be your next step.