Haemophilus ducreyi - screening Referred Test

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Eurofins Biomnis code

BADUC

Synonyms
  • Chancroid
Specialty

Infectious


Clinical significance

A bacterium which causes soft chancre or chancroid, a venereal infection usually of males which is rare in developed countries although it is sometimes imported from endemic areas. A genital ulcer forms and develops into an inguinal bubo which can progress to form a fistula. Direct diagnosis can be made from a Methylene blue or Giemsa-stained smear and Gram-stained prepared with material harvested from the base of the chancroid or with pus from the affected lymph node. The bacterium is difficult to culture and requires a special medium. Serological analysis is sometimes possible but specific antibodies are only found at very low levels and those only for a relatively brief period.

Preanalytics
  • A tube specifically for this analysis : No
Further information

Enclose the specific request form B18 : Bacteriology-Parasitology-Mycology
The use of the S14UK transport bag is Mandatory.

Specific equipment available
  • S14: Special mycobacteria transport bags are to be used

Methodology

Staining and microscopic analysis

Turnaround time

2 days


Testing Laboratory

Refered Test


Caption

Referred TestThe pre-analytical conditions and prices are defined on the basis of the requirements of the performing laboratory.