Understanding factors that affect bone response to trauma is integral to forensic skeletal analysis. It is essential in forensic anthropology to identify if impaired fracture healing impacts assessment of post-traumatic time intervals and whether a correction factor is required. This paper presents a synthetic review of the intersection of the literature on the immune system, bone biology, and osteoimmunological research to present a novel model of interactions that may affect fracture healing under autoimmune conditions. Results suggest that autoimmunity likely impacts fracture healing, the pathogenesis however, is under researched, but likely multifactorial. With autoimmune diseases being relatively common, significant clinical history should be incorporated when assessing skeletal remains. Future research includes the true natural healing rate of bone; effect of autoimmunity on this rate; variation of healing with different autoimmune diseases; and if necessary, development of a correction factor on the natural healing rate to account for impairment in autoimmunity.
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http://dx.doi.org/10.1016/j.fsisyn.2023.100326 | DOI Listing |
Eur J Orthop Surg Traumatol
January 2025
Department of Orthopaedic Surgery, University of California San Diego, 200 West Arbor Drive MC 8894, San Diego, CA, 92103, USA.
Purpose: While treatment modalities for Maisonneuve fractures involving the proximal third of the fibula are established, no studies to date have reported outcomes associated with syndesmotic-only fixation of middle third fibular shaft fractures. The purpose of this study was to evaluate outcomes associated with syndesmotic-only fixation in the treatment of Maisonneuve fractures involving the middle third of the fibula.
Methods: A retrospective review was conducted on 257 cases of syndesmotic ankle instability with associated fibular fractures at a level 1 trauma center between 2013 and 2023.
Materials (Basel)
January 2025
Comprehensive Dentistry for Adults and Gerodontology, Faculty of Dentistry, University of Seville, 41009 Seville, Spain.
Sandblasting and acid etching are common procedures used to treat implant surfaces, enhancing osseointegration and improving clinical success rates. This clinical study aimed to evaluate the long-term outcomes of sandblasted and acid-etched implants. A total of 303 implants were placed in 114 partially and totally edentulous patients using a two-stage surgical technique and an early loading protocol (6-8 weeks).
View Article and Find Full Text PDFJ Orthop Surg Res
January 2025
Division of Orthopaedic Surgery, Department of Orthopaedics, Nanfang Hospital, Southern Medical University, 1838 Guangzhou Avenue North, Baiyun District, Guangzhou, 510515, Guangdong, China.
Objective: Osteoporosis increases the risk of fragility fractures, impacting patients' lives. This study aimed to investigate whether LINC01271 was involved in the process of fragility fractures and healing, providing a new perspective for its diagnosis and treatment.
Methods: This study included 94 healthy individuals, 82 patients with osteoporosis, and 85 patients with fragility fractures as subjects.
J Orthop Surg Res
January 2025
Department of Orthopaedics, Changde Hospital, Xiangya School of Medicine, Central South University (The First People's Hospital of Changde City), No. 818, Renminzhong Road, Wuling District, Changde, 415000, Hunan, China.
Objective: Fracture is a common traumatic disease and there is a risk of delayed healing after fracture occurs. This study aimed to explore the regulatory roles and clinical implications of OIP5-AS1 in delayed fracture healing.
Methods: The study included 80 normal fracture healing patients and 80 delayed fracture healing patients.
BMC Musculoskelet Disord
January 2025
Department of Orthopedics, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China.
Background: Displaced tibial tubercle (TT) fractures in adolescents are typically treated with open reduction and internal fixation. While metallic screw (MS) fixation provides strong stability, it often results in a high incidence of postoperative screw head protrusion or irritation, leading to additional removal surgery. Bioabsorbable screw (BS) fixation presents an alternative that may avoid these issues, though its stability has not yet been extensively documented in the literature.
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