✦ Minimally Invasive Fracture Fixation

CRIF (Closed Reduction & Internal Fixation)

Q: How does CRIF differ from ORIF in practice?

In CRIF, the fracture is not surgically opened — implants are placed percutaneously under fluoroscopy guidance. In ORIF, the fracture site is surgically exposed for direct manipulation. CRIF is less invasive but requires the fracture to be reducible without direct access.

Q: When is CRIF the better choice compared to open surgery?

CRIF is preferred when closed manipulation achieves acceptable reduction and implants can be placed accurately through small incisions under fluoroscopy — particularly when significant soft tissue swelling or injury makes open dissection biologically risky.

Q: Is CRIF as mechanically reliable as open fixation?

For appropriate fracture types, CRIF achieves equivalent stability. For complex or highly comminuted fractures requiring precise anatomical restoration, ORIF with direct visualisation remains the superior approach to ensure adequate reduction and fixation.

Q: How long does recovery from CRIF take?

Most patients mobilise within the first few days. Return to light activities typically takes 4–6 weeks. Full fracture consolidation and return to demanding physical activity occurs at 6–12 weeks, depending on which bone and fracture type was treated.

A fracture is realigned without opening the skin and stabilised with implants inserted through small incisions under continuous X-ray guidance — combining the biological advantage of closed reduction with the stability of internal fixation.

45–90 min PROCEDURE

1–2 Days HOSPITAL STAY

>88% SUCCESS RATE

6–12 Weeks FULL RECOVERY

What is CRIF (Closed Reduction & Internal Fixation)?

Closed Reduction and Internal Fixation (CRIF) avoids making a surgical incision over the fracture site — instead, the fracture is manipulated into position through the skin under fluoroscopic guidance, and fixation implants (screws, wires, or nails) are introduced percutaneously through small stab incisions. This preserves the periosteal blood supply and the soft tissue envelope around the fracture — biological factors that favour faster and more reliable bone healing compared to formal open dissection. Dr. Sai Kishan applies CRIF as part of his AO Trauma Certified approach to fracture management at Lux Hospitals, selecting it when the fracture can be adequately reduced indirectly and fixed without direct surgical exposure.

Appropriate for fractures that can be satisfactorily reduced without direct exposure — including distal radius fractures, selected ankle fractures, paediatric physeal injuries, and some proximal femur fractures — where percutaneous implant placement can achieve acceptable fixation without the tissue disruption of formal open surgery.

How the Procedure Works

Anaesthesia & Fluoroscopy Setup

General, regional, or local anaesthesia; a C-arm fluoroscope provides real-time X-ray imaging throughout the reduction and fixation process.

Closed Fracture Reduction

The fracture is manipulated into its correct position using traction and controlled manual manoeuvres; fluoroscopy confirms adequate reduction in all planes.

Percutaneous Implant Placement

Through small stab incisions, K-wires, screws, or an intramedullary nail are placed across the fracture under continuous fluoroscopic guidance.

Fixation Quality Confirmation

Multiple fluoroscopic projections confirm satisfactory hardware position, fracture alignment, and fixation stability before the procedure is completed.

Wound Closure & Immobilisation

Small stab incisions are closed; an external cast or splint may supplement the fixation depending on fracture characteristics and stability achieved.

Outcomes

45–90 minDURATION

1–2 DaysHOSPITAL STAY

>88%SUCCESS RATE

6–12 WeeksFULL RECOVERY

Who Needs This Treatment?

→Preserves the biological healing environment by avoiding fracture site dissection
→Achieves internal fixation stability through percutaneous implant delivery
→Lower infection risk than open surgery — smaller incisions and less tissue disruption
→Fluoroscopic guidance ensures precise implant placement without direct visualisation
→Suitable for a broad range of fracture patterns across multiple anatomical sites
→Often performable as a short-stay or day-case procedure

CRIF gives us fixation stability without sacrificing biology — you avoid stripping the soft tissue envelope that the fracture's healing depends on. That biological preservation translates directly into faster, more reliable bone healing.

— — Dr. Sai Kishan Sirasala, Knee and Hip Joint Replacement & Robotic Surgery

Common Questions

Frequently Asked

How does CRIF differ from ORIF in practice?+

When is CRIF the better choice compared to open surgery?+

Is CRIF as mechanically reliable as open fixation?+

How long does recovery from CRIF take?+

Not sure which treatment is right for you?

Book a consultation with Dr. Sai Kishan and get a personalised treatment plan.

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