| |
|
|
Culture
Very few clinical laboratories
offer specific culture techniques for parasites. The methods
for in vitro culture are often complex, while quality control
is difficult and not really feasible for routine diagnostic
laboratory. In certain institutions, some techniques may be
available, particularly where consultative services are provided
(reference laboratory situation) and for research purposes.
However, most laboratories will not offer these techniques.
Few parasites can be routinely cultured, and the only procedures
that are in general use are for Entamoeba histolytica,
Naegleria fowleri, Acanthamoeba spp.. Trichomonas
vaginalis, Toxoplasma gondii, Trypanosoma cruzi
and leishmanias. These procedures are usually available only
after consultation with the laboratory and on special request.
|
|
|
|
|
