First reported case of chancroid in the Czech Republic

We describe the first case of chancroid seen in the Czech Republic, diagnosed in a 40-year-old heterosexual HIV-positive man. Despite genital localization of the ulcer, the transmission of Haemophilus ducreyi infection in our patient remains unclear, as he denied having sexual intercourse and he did not travel outside the Czech Republic for several months before the ulcer appeared. The correct diagnosis has been revealed by a multiplex nucleic acid amplification test. Physicians in countries in the eastern and central Europe region should be aware that chancroid can occur in their patients.

2017 European guideline for the management of chancroid

Chancroid is a sexually acquired infection caused by Haemophilus ducreyi. The infection is characterized by one or more genital ulcers, which are soft and painful, and regional lymphadenitis, which may develop into buboes. The infection may easily be misidentified due to its rare occurrence in Europe and difficulties in detecting the causative pathogen. H. ducreyi is difficult to culture. Nucleic acid amplification tests can demonstrate the bacterium in suspected cases. Antibiotics are usually effective in curing chancroid.

First case of chancroid in 14 years at the largest STI clinic in Paris, France

We report the first case of chancroid seen at our clinic in 14 years. It was diagnosed by nuclear acid amplification test in a male patient returning from Madagascar. Although the disease is considered on the verge of disappearance even in tropical countries, its real potential for reemergence - due to new strains of Haemophilus ducreyi, underreporting and a lack of widespread use of molecular testing - could be underestimated.