No abstract

A variety of surgical procedures are performed for treatment of hypertrophic inferior turbinates, but there is no completely effective therapy. We evaluated subjectively and objectively 52 patients who underwent one of two procedures: partial inferior turbinectomy (PIT) or cryosurgery of the inferior turbinates (CS). The results of PIT showed good functional results in 77 per cent of cases for long-term effectiveness. The results of CS showed that effectiveness was reduced from a 62 per cent success rate after one year to 35 per cent later, but CS was a simple procedure which was performed on an outpatient basis with no postoperative morbidity.

No abstract

One hundred patients suffering from recurrent acute tonsillitis were studied. One hundred tonsils were cultured. Surface bacteria were compared to deep bacteria. In 48 per cent of the cases a different pathogen was cultured from the interior of the tonsil as compared to the surface culture. This fact may explain recurrence of tonsillitis and makes the reliability of the conventional tonsillar culture questionable. Surgical extirpation of the tonsils seems to be the only treatment since deep bacteria remain unidentified and resist the antibiotic therapy that may affect only the surface microflora.

Auditory Brainstem Evoked Potentials (ABEP) were recorded from 29 adults and children, accidentally exposed to lead through food until approximately a year prior to this study. ABEP were recorded in response to 75 dBHL click presented at rates of 10/sec. and 55/sec. Average values were calculated for peak latency and for interpeak latency differences. Average values of the effect of increasing stimulus rate were calculated as well. Similar values were calculated for normative child and adult control groups.IPLD (I-III) showed the most significant and recurring results, with longer intervals in lead-exposed children compared with their control group. Increasing stimulus rate, on the other hand, affected the adult lead-exposed subjects more than the children. These results may imply an impairment of the auditory system with azonal and myelin involvement. ABEP is suggested as a sensitive detector of subclinical lead exposure effects on the nervous system.