Russian height surgery, also known as limb lengthening surgery, is a procedure that involves gradually pulling apart bones that have been surgically cut to stimulate new bone formation and increase overall height. This technique can lengthen bone segments significantly, potentially from 15% to 100% of their original length.
How it Works:
The core principle behind limb lengthening involves creating a controlled fracture (osteotomy) in the bone that needs lengthening. Following the surgery, a device (internal or external fixator) is attached to the bone fragments. This device is then used to gradually separate the bone segments over a period of weeks or months.
As the gap between the bone fragments increases, the body naturally produces new bone tissue to fill the space. This newly formed bone, known as regenerate, is normal bone and strengthens over time. The distraction rate (the rate at which the bone is pulled apart) is carefully monitored and adjusted to ensure optimal bone formation and minimize complications.
Key Aspects of the Process:
- Osteotomy: Surgical cutting of the bone to be lengthened.
- Fixation Device: A device (either internal or external) used to stabilize the bone segments and control the lengthening process. External fixators are more common but internal devices are becoming increasingly popular.
- Distraction: Gradual separation of the bone fragments, stimulating new bone formation.
- Consolidation: The period following the distraction phase where the newly formed bone hardens and strengthens. The fixator is removed only after sufficient consolidation has occurred.
Potential Benefits:
- Increased Height: The primary benefit is an increase in overall height.
- Deformity Correction: Limb lengthening can also correct limb length discrepancies or deformities.
Important Considerations:
- Recovery Time: The limb lengthening process is lengthy, often requiring several months of external fixation and extensive physical therapy.
- Potential Complications: As with any surgery, there are risks of complications, including infection, nerve damage, blood vessel damage, joint stiffness, and non-union (failure of the bone to heal properly).
- Pain Management: Pain management is crucial throughout the lengthening process.
- Cost: Limb lengthening surgery is an expensive procedure.
- Commitment: The patient must be highly motivated and committed to the intensive rehabilitation process.
In summary, Russian height surgery is a bone lengthening procedure that leverages the body's natural healing process to increase height or correct limb deformities. It requires careful planning, execution, and a significant commitment from the patient.
