Mycobacterium gordonae is an atypical mycobacterium of very low pathog
enic potential. It is widely distributed in soil and water and often d
etected on the mucous membranes of healthy persons. In recent years, t
here have been numerous reports of infections by M. gordonae in immuno
compromised patients. In contrast, only four cases of skin infections
by M. gordonae in immunocompetent patients have been published. We rep
ort on another patient without evidence of immunodeficiency who develo
ped an atypical mycobacteriosis after a thorn Injury during gardening.
M. gordonae was isolated by tissue culture. The skin lesion cleared c
ompletely after treatment with doxycycline for three months.