Related Experiment Videos
First report of methicillin-resistant Staphylococcus aureus septic arthritis complicating acupuncture: simple
Patrick C Y Woo1, Susanna K P Lau, Kwok-Yung Yuen
1State Key Laboratory of Emerging Infectious Diseases, The University of Hong Kong, Hong Kong.
Diagnostic Microbiology and Infectious Disease
|November 8, 2008
Abstract:
We report the 1st case of methicillin-resistant Staphylococcus aureus (MRSA) septic arthritis after acupuncture, with articular cartilage destruction and chronic osteomyelitis. The patient responded to arthrotomy, synovectomy, and 6 months of antibiotics. The emergence of community-associated MRSA infections would further aggravate the problem. Strict adherence to proper infection control guidelines is mandatory.
Related Concept Videos
01:25Clinical Significance of Antibiotic Resistance
Methicillin-resistant Staphylococcus aureus (MRSA) presents a critical public health threat, arising from its capacity to resist β-lactam antibiotics due to acquisition of the mecA gene within the staphylococcal cassette chromosome mec (SCCmec). This gene encodes penicillin-binding protein 2a (PBP2a), which impairs binding efficacy of methicillin and other β-lactams. MRSA has evolved into distinct clonal lineages impacting humans and animals alike, reinforcing its significance within the One...
01:29Staphylococcal Skin Infections
Staphylococcus aureus is a Gram-positive coccus that resides harmlessly on the skin and mucous membranes of healthy individuals. When the skin barrier is breached, it can shift from a commensal to an opportunistic pathogen. This transition is facilitated by surface adhesins, such as clumping factor B and S. aureus surface protein G (SasG), which bind to structural proteins, including loricrin and cytokeratin, in the damaged epidermis. Protein A, another key factor, binds the Fc region of...