Background: The section of geriatric trauma ("AG-Alterstraumatologie") of the "Deutsche Gesellschaft für Unfallchirurgie" (DGU) and the "Lohmann & Birkner Health Care Consulting GmbH" in co-operation with the health insurance funds (VdAK and AEV) supplied the relevant data of approximately 23 million insured persons from the years 2002 to 2004.
Methods: All data from patients over the age of 60 staying in hospital because of proximal femur fractures and without further injuries as the main diagnosis were extracted from the available amount of data and then analysed. There were 68,929 (9.5%) cases diagnosed with proximal femur fractures of 724,606 patients treated in hospital.
Results: There was a significant age-dependent increase in incidents of proximal femur fractures with a maximum of 3,000 injuries around the age of 82 years. The surgical treatment of proximal femur fractures was carried out with a joint-preserving stabilising method (osteosynthesis-screws-"DHS"-nailing systems) in 49.5%, with endoprosthesis in 48.6 % as well as other methods in 1.9% of the cases. In comparison to hip replacement care, a shorter hospital stay could be proved with osteosynthetic methods.
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http://dx.doi.org/10.1007/s00113-007-1257-z | DOI Listing |
Cureus
December 2024
Department of Orthopaedics and Traumatology, Sportoteam Athlete and Spine Health Clinic, Istanbul, TUR.
Background: Total knee prosthesis is a frequently used material in surgery. Distal femur measurements must be taken into account to use the correct prosthesis. The aim of this study is to guide the development of a knee prosthesis suitable for distal femur dimensions in the Turkish population.
View Article and Find Full Text PDFCureus
December 2024
Orthopedics and Traumatology, Ondokuz Mayis University, Samsun, TUR.
Jaffe-Campanacci syndrome (JCS) is a rare disorder characterized by multiple non-ossifying fibromas (NOFs), café-au-lait spots, and other features such as mental retardation and cryptorchidism. It is often clinically and genetically similar to neurofibromatosis type 1 (NF1), complicating diagnosis. This report presents a 17-year-old male with right knee pain, café-au-lait spots, and axillary freckling.
View Article and Find Full Text PDFIowa Orthop J
January 2025
Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Background: Cementless stems are commonly used in hemiarthroplasty (HA) for femoral neck fractures. Recent studies have reported increased risk of periprosthetic fracture with cementless stems compared to cemented HA. In elective total hip arthroplasty (THA), lower proximal canal fill ratios (CFR) of cementless stems have been associated with worse outcomes.
View Article and Find Full Text PDFJ Orthop Res
January 2025
Australian Centre for Precision Health and Technology (PRECISE), Griffith University, Gold Coast, Australia.
Effective surgical planning is crucial for maximizing patient outcomes following complex orthopedic procedures such as proximal femoral osteotomy. In silico simulations can be used to assess how surgical variations in proximal femur geometry, such as femur neck-shaft and anteversion angles, affect postoperative system mechanics. This study investigated the sensitivity of femur mechanics to postoperative neck-shaft angles, anteversion angles, and osteotomy contact areas using patient-specific finite element analysis informed by neuromusculoskeletal models.
View Article and Find Full Text PDFMed Biol Eng Comput
January 2025
Department of Pediatric Orthopedics, Xinhua Hospital Affiliated With Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Proximal femoral fractures in children are challenging in clinical treatment due to their unique anatomical and biomechanical characteristics. The distribution and characteristics of fracture lines directly affect the selection of treatment options and prognosis. Pediatric proximal femur fractures exhibit distinctive features, with the distribution and characteristics of the fracture line playing a crucial role in deciding optimal treatment.
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