Arthroscopy
Arthroscopy is a minimally invasive surgical procedure that allows an orthopaedic surgeon to examine, diagnose, and treat problems inside a joint using a small camera called an arthroscope. The camera transmits images to a monitor, enabling precise treatment through small skin incisions. Arthroscopy commonly involves the knee, shoulder, ankle, hip, wrist, and elbow.
Clinical Importance of Arthroscopy
Arthroscopy helps diagnose and treat many joint conditions while causing less damage to surrounding tissues than traditional open surgery. It is commonly performed for meniscal tears, ligament injuries, cartilage damage, loose bodies, rotator cuff disorders, and shoulder instability. Consequently, patients often experience less postoperative pain, smaller scars, and a faster recovery.
Arthroscopy in Physiotherapy
Physiotherapists play an essential role after arthroscopy by helping patients regain joint mobility, muscle strength, balance, and functional movement. Rehabilitation programmes typically include range of motion exercises, progressive strengthening, gait training when required, swelling management, and activity-specific training. In addition, patient education supports a safe return to work, sports, and daily activities.
Everyday Example
A football player with a meniscal tear may undergo knee arthroscopy to repair or remove the damaged tissue. Following surgery, physiotherapy helps restore knee movement, improve quadriceps strength, and gradually return the athlete to sport while reducing the risk of reinjury.
Quick Facts
| Feature | Details |
|---|---|
| Category | Orthopaedic Surgery |
| Also Known As | Keyhole Joint Surgery |
| Commonly Performed On | Knee, Shoulder, Ankle, Hip |
| Main Purpose | Diagnose and treat joint disorders |
| Instrument Used | Arthroscope |
| Recovery | Usually faster than open surgery |
Clinical Pearl
Although arthroscopy uses small incisions, rehabilitation remains essential. Early physiotherapy helps restore joint mobility, reduce stiffness, rebuild muscle strength, and improve functional recovery.
Compare With
| Arthroscopy | Arthroplasty |
|---|---|
| Minimally invasive | Major joint replacement surgery |
| Uses an arthroscope | Replaces or reconstructs the joint |
| Small incisions | Larger surgical incision |
| Often treats soft tissue injuries | Usually treats advanced joint degeneration |
| Faster recovery in many cases | Longer rehabilitation period |
Frequently Asked Questions
What is arthroscopy used for?
Arthroscopy is used to diagnose and treat various joint conditions, including meniscal tears, ligament injuries, cartilage damage, and rotator cuff disorders.
Is physiotherapy necessary after arthroscopy?
Yes. Physiotherapy helps restore joint movement, improve muscle strength, reduce swelling, and safely return patients to their normal activities or sports.