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At least 1,369 records · Page 76Linked to original sources
PubMed1995

Antibiotic susceptibility of the sputum pathogens and throat swab pathogens isolated from the patients undergoing treatment in twenty-one private clinics in Japan.

Bacteriology of the respiratory isolates from 2,539 patients with respiratory infections in 21 primary care clinics was documented. Of a total of 1,887 strains of potential pathogens recovered from 1,507 patients, 996 were gram-positive and 891 were gram-negative. Major pathogens were Staphylococcus aureus, Haemophilus influenzae, Streptococcus pneumoniae and Streptococcus pyogenes. The MIC's against microbial isolates of six antimicrobial agents were determined. Ciprofloxacin and ofloxacin were more active against S. aureus, Moraxella catarrhalis and Pseudomonas aeruginosa, and ampicillin and cefteram were more active against S. pnuemoniae and S. pyogenes than four other antimicrobials tested, respectively, in this experiment. New quinolones and new generation cephems were active against H. influenzae and Enterobacteriaceae. Only one strain of S. aureus was methicillin-resistant. As regards other pathogens, 6.5% of S. pneumoniae and 14.9% of H. influenzae were resistant to ampicillin, and 26.7% of H. influenzae were beta-lactamase-positive. MRSA was found infrequently. But ampicillin-resistant S. pneumoniae and H. influenzae were found in primary care clinics almost as frequently as in intensive-medication-oriented clinics.

Adolescent↗
PubMed1993

A multicentre clinical study of nimesulide in inflammatory diseases of the ear, nose and throat.

940 male and female patients aged 15 to 77 years were enrolled in a multicentre noncomparative study in order to assess the efficacy and tolerability of nimesulide in otorhinolaryngological inflammatory diseases. 309 patients were affected by otitis media and 631 by upper respiratory tract inflammation. All the patients were treated with orally administered granular nimesulide 100mg twice daily for a mean period of 10 days. Nimesulide significantly reduced the intensity of signs and symptoms, thus allowing functional recovery. The drug was well tolerated, and of the 75 patients who reported adverse effects, only 26 had to be withdrawn from treatment.

Adolescent↗
PubMedDate not supplied

Middle ear pressure during brief pathological conditions of the nose and throat.

Middle ear ventilation was investigated by repeated tympanometry in different groups of patients with impaired air current in the upper airways. Among patients with total blocking of the nose by bilateral anterior packing, 46% had a negative pressure of -100 mm H2O or less, which quickly returned to normal after removal of the packing. Unilateral anterior packing produced no significant changes in middle ear ventilation. Unilateral posterior packing produced changes in 50% of ears, tonsillectomy in 60% of ears, amounting to a negative pressure of -100 mm H2O or less. Patients with infectious mononucleosis showed the poorest middle ear ventilation, 45% having pressure between -100 and -199, 45% between -200 and -350 mm H2O. Normalization of the pressure was very slow, but occurred in all cases after 2-4 weeks. The different pathogenetic possibilities, viz. direct occlusion of the tubal orifice, inflammatory mucosal reaction, insufficient swallowing, insufficient air current through the rhinopharynx, are discussed.

Acoustic Impedance Tests↗
PubMed1991

Streptococcal throat infection: calculation of test standards and a comparison between an antigen detection test and culture.

The standard minimum sensitivity (94%) and minimum specificity (89%) of a group A streptococcus (GAS) test were calculated, assuming that no more than 10% false positive and no more than 2% false negative test results should be allowed. The clinical judgement of the need for immediate antibiotic treatment in tonsillitis/pharyngitis was an unreliable indicator of a GAS aetiology, 20-29% of the results being false positive and 2-10% false negative. The rapid antigen detection test Tandem Icon Strep A was not sensitive enough to be used as a single test, though it was specific enough. The sensitivity of culture almost reached the standard demand. Two combinations of rapid test and culture (sequence testing) were superior to the rapid test, but were not significantly better than culture.

Anti-Bacterial Agents↗