This manuscript offers a brief review of the orthopedic subjects in the Canon of Medicine. Highlights include, but are not limited to, the anatomy of the musculoskeletal system, fractures and dislocations, nerve and tendon injuries, different types of wounds and ulcers, and bone infections. Some of the concepts regarding musculoskeletal disorders remain relevant to current orthopedic knowledge....

Infection of a bone or joint implies that one or more species of bacteria have colonized the structure involved and are proliferating, causing a pathologic condition because of their presence. In the past, these conditions were termed osteomyelitis or infectious arthritis, and the treatment was not significantly different from case to case.1 The successful management of orthopedic infection nec...

Bordetella holmesii is a globally distributed pathogen that is increasingly recognized as a cause of both pertussis-like respiratory infections and invasive disease. In this study, we describe a case of an immunocompetent man who developed B holmesii infection of his femoral prosthesis-the fifth B holmesii orthopedic infection reported in literature to date. This article highlights the potentia...

BACKGROUND AND PURPOSE Enterococci are emerging causes of severe infections, including wound and bone infections in orthopedic patients. The main purpose of this study was to determine whether there was a correlation between the incidence of enterococci in tissue samples (biopsies) from orthopedic patients and consumption of cefuroxime in the orthopedic department. METHODS AND RESULTS Data we...

Bacteria belonging to the Enterobacter genus are frequently isolated from clinical samples but are unusual causative agents of orthopedic implant infections. Twelve genetic clusters (clusters I to XII) and one sequence crowd (sequence crowd xiii) can be distinguished within the Enterobacter cloacae nomenspecies on the basis of hsp60 sequence analysis, and until now, none of these clusters could...

BACKGROUND Staphylococcus epidermidis orthopedic device infections are caused by direct inoculation of commensal flora during surgery and remain rare, although S. epidermidis carriage is likely universal. We wondered whether S. epidermidis orthopedic device infection strains might constitute a sub-population of commensal isolates with specific virulence ability. Biofilm formation and invasion o...

BACKGROUND Infectious diseases are major public health problems, among which blood-borne ones are the most important infections. Patients who undergo orthopedic surgery are at higher risk of transmitting infectious diseases from and to others, due to repeated blood examinations and injection, drains secretion and receiving blood products. Accordingly, in this study we determined prevalence of H...

Polymerase chain reaction (PCR) has been proposed as a method to identify bacteria in clinical samples because it is more sensitive than culture techniques and can produce results rapidly. However, PCR can detect DNA from dead cells and thus cannot distinguish between live and dead cells in a tissue sample. Killed Staphylococcus aureus cells were implanted into the femurs and knee joints of rat...

Novel strategies to combat orthopedic device related infections are the need of hour. We have synthesized an antibacterial peptidomimetic and characterized its suitability as a non-covalent coating material for bioceramic hydroxyapatite discs.