[Clinical experience with cefotiam in otorhinolaryngologic infections].

Clinical studies of cefotiam (CTM), a new cephalosporin derivative, in otorhinolaryngological field were performed, and the results were summarized as follows. CTM was intravenously injected to 31 cases of otorhinolaryngological infections in daily dose of 1--4 g. Clinical efficacy was 33.3% in acute otitis media and chronic otitis media (acute exacerbation) (6 cases), 90% in acute tonsillitis (including peritonsillitis, peritonsillar abscess) (20 cases), 50% in acute pharyngitis (2 cases), 100% in acute sinusitis (2 cases) and 100% in epiglottis abscess (1 case), respectively. Bacteriological efficacy was 80% for beta-Streptococcus, 100% for K. pneumoniae, 50% for P. aeruginosa, and 85.7% for Peptococcus and Peptostreptococcus, respectively. No difference was observed in various daily doses for clinical efficacy. As for side effects and laboratory findings, eruption in 1 case, elevation of GOT in 1 case and elevation of GOT, GPT in 2 cases were observed. But, all of the cases were normalized after stoppage of administration or postadministration.