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Biomedical subjects

S Bitnun

Publications and source records attributed to S Bitnun.

9 recordsLinked to original sources

Dilemmas of streptococcal pharyngitis.

Although the Group A beta-hemolytic streptococcus is the most common cause of acute bacterial pharyngitis in childhood, the clinical diagnosis is often not straightforward and throat cultures are advisable. To avoid unnecessary antibiotics, treatment should be delayed until culture results are available. Patients with negative cultures should discontinue any antibiotics already started on clinical grounds. Positive cultures may represent a carrier state, which can be identified by serologic studies.

Agglutination Tests↗

Acute bilateral total deafness complicating mumps.

While it is well known that mumps is a potential cause of deafness, it is not generally appreciated that it can produce total deafness. The damage is usually unilateral but bilateral disease has been recorded. A case is presented of severe bilateral hearing loss during a mumps epidemic in which, in spite of intensive conventional as well as lesser known therapy, no improvement occurred. In the absence of a successful therapeutic regime it is clearly advisable to intensify immunization in non-developed countries.

Child↗

Leptospirosis among dairy workers in the valley of Jezreel: first recorded isolation of Leptospira hardjo in Israel.

Five cases of leptospirosis among dairy farmers in the Valley of Jezreel are described. The disease was caused by leptospirae of serotype hardjo and available epidemiological evidence suggested infection due to contact with cows. This is the first time that Leptospira hardjo has been isolated and identified in Israel. Infection with L. hardjo should be regarded as a significant occupational risk and this strain should be included in the group of antigens used for screening sera for leptospira antibodies in Israel.

Animals↗