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Mycoplasma phocimorsus in Woman with Tendinous Panaritium after Cat Scratch, Denmark
Emerging Infectious Diseases
|February 21, 2025
Abstract:
A panaritium developed in a woman in Demark after her cat scratched her. Analysis of tissue by 16S rRNA gene sequencing revealed Mycoplasma phocimorsus, known to cause seal finger. The source of the bacterium likely transmitted by the cat is unknown, but awareness of potential zoonotic transmission from cats should be raised.
Insights
A cat scratch led to a rare infection, panaritium, in a Danish woman. 16S rRNA gene sequencing identified Mycoplasma phocimorsus, a bacterium typically causing seal finger, highlighting potential zoonotic risks from feline companions.
Area of Science:
- Infectious Diseases
- Microbiology
- Zoonoses
Background:
- Panaritium is a bacterial infection affecting the fingers.
- Zoonotic diseases can be transmitted from animals to humans.
- Mycoplasma phocimorsus is a bacterium known to cause "seal finger".

