Wrist Fracture Treatment in Seoul: Cast or Plate Fixation Explained in English
A distal radius fracture is one of the most common broken bones. Our orthopedic surgeons in Gangnam help you decide whether a cast is enough or a plate will give your wrist a better result.
Gangnam Nanoori Hospital, at 731 Eonju-ro near Hakdong Station (Line 7, Exit 10), treats wrist fractures, including distal radius fractures, in its orthopedic Joint Center. After X-rays and sometimes a CT scan, stable fractures are usually treated in a cast, while displaced or unstable ones may be fixed with a plate and screws, followed by therapy. English-speaking coordinators can book you by WhatsApp at +82-10-6290-9796.
Which wrist fractures need fixation?
The distal radius is the end of the larger forearm bone, just above the wrist. It often breaks in a fall onto an outstretched hand, and is common in older adults with osteoporosis and in younger people after sports or traffic accidents. Your surgeon at our Hand and Wrist clinic looks at the fracture pattern and your needs.
Stable, well-aligned fractures
Usually treated in a cast or splint, with X-rays to make sure the bone does not shift.
Displaced fractures
If the bone is out of position, it may be set by hand; if it will not stay aligned, fixation is considered.
Fractures into the joint
Breaks that disrupt the joint surface often benefit from a plate to restore a smooth surface.
Unstable or comminuted breaks
Fractures in several pieces tend to slip in a cast and often need plate fixation.
Active, high-demand patients
People who rely on strong, precise wrist function may be advised fixation to restore alignment more reliably.
Associated injuries
Ligament or TFCC damage, or nerve symptoms such as finger numbness, may change the treatment plan.
Cast vs plate fixation for a distal radius fracture
Both are well-established treatments. The right choice depends on the fracture, your age, bone quality and how you use your hands.
| Factor | Cast or splint | Plate and screw fixation |
|---|---|---|
| Suited to | Stable or well-reduced fractures | Displaced, unstable or joint-surface fractures |
| Surgery and anesthesia | None, though setting the bone may need local anesthesia | Operation under regional or general anesthesia |
| Wrist immobilization | Usually about six weeks in a cast | Often a short splint, with earlier gentle motion |
| Main risks | Bone slipping out of position, stiffness | Infection, tendon or nerve irritation, hardware problems |
| Follow-up | Frequent X-rays in the first weeks | X-rays to confirm healing; plate sometimes removed later |
In older, less active adults, a cast often gives good function even if alignment is not perfect.
How wrist plate fixation works
Open reduction and internal fixation lines up the broken radius and holds it with a small metal plate while it heals.
Imaging and planning
X-rays, and sometimes a CT scan for complex breaks, show the exact pattern so your surgeon can plan.
Anesthesia
The operation is done under a regional arm block or general anesthesia, so you do not feel the surgery.
Realigning the bone
Through an incision, usually on the palm side of the wrist, the bone fragments are put back in position.
Plate and screws
A low-profile plate and screws hold the bone. Fluoroscopy confirms alignment during the operation.
Splint and early motion
A light splint protects the wrist briefly. Finger movement starts right away, and wrist motion soon after.
Recovery after a wrist fracture
Recovery is similar whichever treatment you have, although plate fixation often allows earlier wrist movement.
First 2 weeks
Keep the hand raised, move your fingers often and watch for increasing numbness or tightness. Stitches are checked.
Weeks 2–6
Gentle wrist motion begins after surgery as advised. With a cast, the wrist stays protected while fingers and shoulder keep moving.
Weeks 6–12
As the bone heals, our therapists guide motion and grip strengthening. Light daily tasks return.
3–6 months
Strength and motion keep improving. Return to heavy lifting and sport is guided by your surgeon and X-rays.
Restoring the shape of the wrist
Fixation aims to rebuild the normal tilt and length of the radius so the wrist moves well after healing.
Simplified medical illustration for education only, not a patient image. Results vary by condition and individual; your specialist will explain what to expect for your case.
Your Specialists
Care at this clinic is provided by Nanoori Joint Center orthopedic surgeons. Tap a doctor to see their full profile.
Common Questions
Do I need surgery for a broken wrist?
Not always. Many distal radius fractures heal well in a cast. Surgery is usually recommended when the bone is badly displaced, unstable or involves the joint surface.
Can I fly home with a broken wrist?
Usually yes, once swelling is controlled and your cast or splint has been checked. Your surgeon will advise on timing, and our coordinators can provide English records and X-rays for your doctor at home.
Why should I think about bone health after a wrist fracture?
In adults over about 50, a wrist fracture from a simple fall can be an early sign of osteoporosis. Your surgeon may suggest bone density testing to help prevent future fractures.
What warning signs should I watch for in a cast?
Get checked urgently for severe or increasing pain, fingers that are numb, pale, blue or very swollen, or a cast that feels too tight. In a life-threatening emergency in Korea, call 119.
Can I use my insurance?
Foreign residents enrolled in Korean National Health Insurance (NHIS) can use it at Nanoori. For international insurance, we explain and provide billing documents for your claim; coverage depends on your insurer.
My fingers are numb since the fracture. Is that normal?
Some tingling can occur with swelling, but ongoing numbness may mean pressure on the median nerve. Tell your surgeon promptly. Read more about carpal tunnel syndrome.
Broken wrist? Get an English-speaking assessment
Message our international coordinators on WhatsApp at +82-10-6290-9796 to arrange a visit in Gangnam.
Related Care
Last updated October 2026. This page is for general information and does not replace a medical consultation. Contact us · Gangnam Nanoori Hospital home
