The local manifestations of diphtheria
Kapustian, V.A.; Boldyrev, V.V.; Maleev, V.V.; Mikhaĭlova, E.I.; Sedak, E.F.
Zhurnal Mikrobiologii Epidemiologii i Immunobiologii 4: 19-22
1994
ISSN/ISBN: 0372-9311 PMID: 7992526 Document Number: 427799
The development of diphtheria is characterized by a pronounced local process, but the description of local changes in the disease are based only on postmortem findings. 67 patients with different forms of diphtheria were examined. In 11 cases of descending croup bronchoscopic examination was carried out. As revealed in this study, at the primary stage of the disease films cover the whole of the air duct system, and the process is identical to that on tonsils. In the course of convalescence and under the action of specific antiserum films on the tonsils, the soft palate and the vocal cords disappeared, and films in the larynx, the trachea and bronchi could be easily separated from the mucous membrane, but always with the formation of erosions and even perforations in it. The character of the process was indicative of the absence of any specific action of diphtheria toxin on the mucous membrane at the site of the inoculation of the infective agent. No correlation between the severity of the course of diphtheria, the degree of edema and the frequency of the development of complications was noted.