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Primary malignancies originating in the calcaneus are rare, constituting fewer than 1% of skeletal tumors. Traditional approaches like amputation, though effective, result in significant morbidity. This study presents a case of a 32-year-old male with calcaneal chondrosarcoma, managed with total calcanectomy and subsequent limb salvage through iliac wing autograft reconstruction. The decision for reconstruction considered tumor characteristics, patient factors, and feasibility of reconstruction methods. Successful recovery and functional outcomes were achieved without evidence of recurrence during the 67-month follow-up. The use of autogenous iliac bone graft demonstrated its suitability for structural reconstruction, emphasizing limb-sparing options in calcaneal chondrosarcomas.
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http://dx.doi.org/10.7547/24-129 | DOI Listing |
Orthop Traumatol Surg Res
September 2025
CHU de Grenoble-Alpes, Université de Grenoble-Alpes, Laboratoire TIMC-IMAG, Unité de Chirurgie Orthopédique et Traumatologique, CNRS UMR 5525, Boulevard de la Chantourne, 38700 La Tronche, France.
Percutaneous pelvic screwing (PPS) enables fixation of traumatic or atraumatic fractures with little or no displacement, or displaced but reduced fractures, and preventive fixation of primary or secondary tumoral lesions. It is a relatively recent technique, and indications are evolving with progress in pre- and intra-operative imaging. Morbidity is lower than with open surgery.
View Article and Find Full Text PDFHip Pelvis
September 2025
Department of Radiology & Diagnostic Imaging, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada.
Purpose: Through the measurement of Graf's alpha (α) angle, the Graf method uses two-dimensional ultrasound (US) to diagnose developmental dysplasia of the hip (DDH) in infants. However, this unidimensional index cannot fully reflect anatomic shape features and variations of iliac wing and bony acetabular roof (IW-AR) coronal outlines that may influence DDH. This study aimed to analyze the shapes of IW-AR outlines by revealing their mean shape, possible shape variations, and the impact of these variations on the α angle variability.
View Article and Find Full Text PDFJ Am Podiatr Med Assoc
August 2025
*Department of Orthopedics and Traumatology, Bezmialem Vakif University, Istanbul, Turkey.
Primary malignancies originating in the calcaneus are rare, constituting fewer than 1% of skeletal tumors. Traditional approaches like amputation, though effective, result in significant morbidity. This study presents a case of a 32-year-old male with calcaneal chondrosarcoma, managed with total calcanectomy and subsequent limb salvage through iliac wing autograft reconstruction.
View Article and Find Full Text PDFAnn Biomed Eng
August 2025
Medical College of Wisconsin, 5000 West National Ave, Research 151, Zablocki VA Medical Center, Milwaukee, WI, 53295, USA.
Purpose: This study estimates the tolerance of the female pelvis iliac wing under lap belt loading in frontal impacts. With future autonomous vehicles relying on seatbelts as the primary restraint, understanding pelvic injury biomechanics is crucial. The goal was to investigate pelvis fracture patterns resulting from seat belt loading among female specimens in MCW series and develop injury risk curves (IRCs) for iliac bone fracture.
View Article and Find Full Text PDFJ Hand Microsurg
November 2025
Department of Plastic and Hand Surgery, Inselspital University Hospital Bern, University of Bern, Freiburgstrasse 18, 3010, Bern, Switzerland.
Introduction: Reconstruction of composite defects involving both soft tissue and bone in the extremities remains a complex challenge in reconstructive surgery. The osteocutaneous superficial circumflex iliac artery perforator (SCIP) flap combines a pliable skin island with vascularized iliac bone, offering a potential solution. However, reports on its application in reconstruction of the upper and lower limb remain limited.
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