At our lab (here in the U.S.) the doctor must specifically ask for us to
look for Cyclospora, otherwise, we do not perform the additional stains
(at additional cost) to look for this organism. It is not readily seen
by traditional Ova and Parasite concentration methodology or by
trichrome staining. We use a Kinyoun stain normally used for acid fast
bacteria to see Cyclospora. This will also show Cryptosporidium sp.,
which, again, must be specifically ordered by the physician. Hope this
Judy Dilworth, M.T. (ASCP)
Margaret Rodgers wrote:
>> I was recently diagnosed with cyclospora and it was a complete mystery
> as to how I acquired it. According to the local public health dept.
> there were no other known reported cases in the area, indeed apparently
> in Canada. I had not been out of the country, I had not eaten out in
> restaurants during the incubation time, and had eaten at home because I
> had visitors in town to have open heart surgery (wife staying with me,
> then patient recuperating before flying home to B.C. interior). We
> cooked in, always wash veggies and fruit carefully, and no-one else got
> the disease.
> Any ideas? It was miserable, and took the doctors ages to diagnose
> because they didn't originally ask for anything but the most
> eliminentary stool analysis.
> After reading all about it on the Internet I sent my doctor a copy of
> the section on health care of cyclospora for professionals!
> I feel completely mystified about how I got the parasite, and am
> extremely glad I am not allergic to the sulphur drugs which seem to have
> cured it. Hopefully, these parasites do not stick around in the jejunum
> and reappear later.
> Any ideas for me?