
Our surgeons offer surgical treatments for the correction of upper and lower limb deformities, length discrepancies, and injuries in adults and children. We help individuals with orthopaedic problems due to trauma, birth defects, infections or bone tumors. We use the best tools available today including Precice® motorized magnetic lengthening and compression nails, automated hexapod external fixation, osseointegration limb reconstruction, patient specific anatomic plating, and more. These tools are combined with our surgeons’ expert surgical techniques to achieve the optimal results patients desire.
We perform arm and leg lengthening, limb malalignment correction, repair of bone non-unions, and treat hip, knee and ankle arthritis with distraction, fusion, or replacement. Along with limb length discrepancy, we correct genu valgum, commonly known as knock knee, and genu varum, or bowleg. We are experts at both limb salvage and amputation reconstruction. Whether patients are suffering from arthritis, genetic deformity, bone tumors, or the effects of a traumatic accident, the Limb Lengthening & Complex Reconstruction Service of Hospital for Special Surgery is ready to get them on the road to recovery and an improved quality of life.
Conditions We Treat

We treat many conditions and deformities, including the following:
Watch, Read, Learn

Ask Dr. Rozbruch: What is Limb Lengthening?
Dr. Rozbruch explains what Limb Lengthening is, and how altering a limb can help someone with a limb length discrepancy.

Dr. Reif with Bilateral Femur Protection Patient
“He was turned away by multiple other surgeons who said there was nothing wrong! See how much better his gait becomes after correction.”
Limb Lengthening team publishes second edition of their world renown Case Atlas featuring almost 500 clinical cases:

78 year old William is back to full mobility at one year post Osseointegration Limb Replacement Surgery #amputee #osseointegratıon #hssllcrs #hsslimblengthening #osseointegrationlimbreplacement osseointegrationgroup OPLimplant osseointegrationsurgery ALMimplant ALMorthoimplant @almorthoinc https://www.hss.edu/osseointegration-limb-replacement.asp osseointegration amputationsurgery amputee cyborgsworld @cyborgsworld amputeelife amputeestrong amputation osseointegrationUSA www.osseointegrationUSA.com prostheticlimb prostheticleg prostheticsandorthotics limbreplacementsurgery Rozbruch aaos llrs orthopedicsurgery liveyourbestlife @all4ortho orthopedicsurgeon hospitalforspecialsurgery limblengthening @hspecialsurgery @limbdeformity @reifmd SRobertRozbruchMD www.limblengthening.com www.hss.edu/limblengthening www.hss.edu/LSARC hssLLCRS HSSlimbLengthening
Alejandro came to me for correction of his #bowlegs #bowleg and #leglengthdiscrepancy Mission accomplished. #hssllcrs #hsslimblengthening
Achut with severe #bowleg from #pseudoachondroplasia had knee instability. After intra articular osteotomy his knee alignment and stability were corrected. Big gait and comfort improvement. #hsslimblengthening #hssllcrs #hsskids
I enjoyed speaking about patient treatment considerations at our annual Limb Reconstruction conference, which featured many new perspectives and techniques! Fun event with my surgery partners and friends






