Our practice offers 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. Our surgeons 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. Our surgeons 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.
Limb Lengthening Conditions We Treat
We treat many conditions and deformities, including the following:
Watch, Read, Learn
Dr. Rozbruch named a specialist making change
Digital Journal declares “S. Robert Rozbruch, MD brings rare expertise to limb lengthening and reconstruction” in list of change makers.
Miserable Malalignment Recovery
HSS featured Dr. Rozbruch’s patient, Abby, in the “Back in the Game” series. Dr. Rozbruch performed an osteotomy on both her legs.
Dr. Rozbruch named to elite list of 15 surgeons
Dr. Rozbruch named to list of orthopedic surgeons who “are helping shape the future of musculoskeletal care…and…advancing the field.”
Watch interview with Dan, osseointegration patient.
Dan, a professional musician, describes his year long journey to better mobility through osseointegration with Dr. Rozbruch.
Limb Lengthening team publishes second edition of their world renown Case Atlas featuring almost 500 clinical cases:
I had the opportunity to visit Balgrist hospital in Zurich, Switzerland to learn how Dr Lazaros Vlachopoulos employs patient specific guides for osteotomies. Incredible trip, learned surgical tips to take home with me, and the family loved the day spent in the Alps 🏔️! Thank you to the @loyolaorthosurgery Schwartz traveling fellowship for making the opportunity possible!
#hsslimblengthening #hssllcrs
I am honored to be one of the recipients of the 2026 HSS Surgeon-in-Chief Grant @hspecialsurgery We will be using a variety of technologies to better understand how patients move and recover following many of the surgeries we provide. This award, opportunity, and responsibility to advance care is shared with my partners @limblengthening @limbdeformity @reifmd
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#all4ortho #hssllcrs #hsslimblengthening
Mr M from the last post had #osseointegration with @osseointernational OPL to manage septic total knee replacement. His socket walking was very difficult. This is him right after he had an Ottobock Genium X3 attached by Haris Kafedzic and PT with Wai-Kwong Hui. … He continues hard work at rehab. Dog walking makes practice more fun. He challenges himself with inclines and relies on the leg for ab exercises. When he came to see me he rucked through New York and navigated the inclined paths easily. He continues to work on stairs, as with his socket he could not do stairs at all. All that work allows him to ENJOY going with his wife to the beach, amusement parks, and making a whole set of new memories with his new grandchild.
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#all4ortho #hssllcrs #hsslimblengthening
Jason is 9 months post #amputation and Osseointegration Limb Replacement Surgery #osseointegration for a post trauma painful and chronic dysfunctional limb #hssllcrs #hsslimblengthening #srobertrozbruchmd @hspecialsurgery @limblengtheningreconstruction
I was very fortunate to be able to present on #osseointegration in #china earlier this year. I made friends there and with Dr Adam Zhu 朱亚当 we wrote the first article in Chinese on this topic of osseointegration for #amputation
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#hsslimblengthening #all4ortho
Norman a physician from Arizona had #hightibialosteotomy to correct his #bowlegs This has improved his knee pain, body image, biomechanics, and prospects for healthy knees into the future. #hssllcrs #hsslimblengthening #srobertrozbruchmd @hspecialsurgery @limblengtheningreconstruction
