Serological diagnosis of gonorrhea
A. Dmitriev
Kazan medical journal ›› 1929, Vol. 25 ›› Issue (11) : 1237 -1238.
Serological diagnosis of gonorrhea
Alf. Cohn (Derm. Ztschr. Bd. 55, H. 2) gives detailed instructions for the preparation of a specific antigen, patient serum, and also describes in detail the technique of the Bordet-Gengou reaction itself. The author received as a result of his observations with acute gonorrhea in men 40% pos. responses, for chronic — 60% and for complicated — 80-100%. The results are especially demonstrative in gonorrhoid arthritis (100%). It is important to use the reaction in doubtful cases, when microscopic and bacteriological examinations do not give the necessary answer for making a diagnosis. If people who do not have gonorrhea are vaccinated, the reaction may be positive. If a positive reaction persists for months or years, you need to look for a focus with gonococci. According to the author, the complement fixation reaction cannot replace the previously tested diagnostic methods, but it complements them. Together with bacteriological and clinical research methods, the reaction sometimes helps to understand the diagnosis of difficult cases.
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