External Fixation
Pins driven into bone above and below the injury are linked by external rods — providing rapid, soft-tissue-friendly stabilisation for open fractures, polytrauma and contaminated wounds.
What is External Fixation?
External Fixation is a fracture stabilisation technique in which Schanz pins or half-pins are inserted into bone above and below the fracture, then connected by external rods or bars positioned outside the skin envelope. The construct provides rapid, biomechanically sound stabilisation while leaving the fracture site itself untouched — making it ideal for open fractures, severely contaminated wounds, polytrauma damage-control, infected non-unions and unstable pelvic ring injuries. External fixation may serve as temporary stabilisation pending definitive surgery, or as a definitive treatment in selected patterns. Dr. Hithesh performs external fixation in Hyderabad using modern modular systems for complex trauma situations.
How the Procedure Works
Emergency Assessment
Open fracture wounds are debrided of contamination; the patient's overall haemodynamic status is stabilised before frame application begins.
Anaesthesia & Preparation
General or regional anaesthesia is delivered; the limb is prepared in standard sterile fashion ready for safe pin insertion.
Pin Insertion
Schanz pins or half-pins are inserted through small stab incisions into bone above and below the fracture at predetermined safe corridors.
Frame Assembly
External rods or bars connect the inserted pins outside the skin, creating a stable scaffold that maintains length, alignment and rotation.
Wound Care & Recovery
Open wounds are dressed; daily pin-site care begins; planning continues for definitive treatment or progression to bone healing.
Outcomes
Who Needs This Treatment?
- →Rapid stabilisation in emergency trauma and damage-control situations effectively
- →Avoids further soft-tissue disruption directly at the fracture site
- →Allows ongoing wound care and management of open contaminated fractures
- →Reversible — easily converted to internal fixation when soft tissues recover
- →Effective in damage-control orthopaedics for severely injured polytrauma victims
- →Cost-effective and rapidly applied even in resource-limited emergency settings
External fixation is the unsung hero of severe trauma. In an open polytrauma case, getting the bones stable in twenty minutes — without further wounding the patient — buys precious time for soft tissues to heal.
— — Dr. Bathini Hithesh, Consultant Orthopaedic Surgeon, Trauma & Joint Replacement Specialist, Lux Hospitals, Hyderabad
Common Questions
Frequently Asked Questions
Not sure which treatment is right for you?
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