Our results indicate that the percutaneous dilatational tracheostomy technique performed with the Ciaglia Introducer Set is effective, safe and superior to conventional surgical tracheostomy as immediate complications as well as complications with the tracheostomy tube in situ are fewer and of less severity.
A retrospective study was undertaken to assess the outcome of 19 consecutive patients, who underwent endolaryngeal resection with a CO2-laser for laryngeal carcinomas. Sixteen of these patients had recurrences after primary curative radiotherapy. Seventeen of the patients had a curative operation carried out. So far, four CO2-laser treatment failures have been observed (median observation time 35 months). None of the patients needed tracheostomy in connection with the operation. Voice quality was in all cases acceptable.It is recommended, that small recurrences (after radiotherapy of laryngeal squamous cell carcinomas)should be considered for a partial laryngectomy with the aid of a laser.
Retrospectively, 67 patients with inverted nasal papillomas were studied. In 12, the lesions were localized exclusively on the nasal septum. In 55, the lesion involved the lateral wall and/or the paranasal sinuses. There was a male predominance of 3:1. After histological revision the most dominating epithelial type was found to be transitional. Inverted papilloma was in one patient associated with squamous cell carcinoma. Ten per cent suffered recurrences from 6 to 37 months after the primary surgical procedure. We found that limited septal lesions could be managed by an intranasal procedure but lateral rhinotomy is recommended as the procedure of choice in the treatment of inverted papilloma of the lateral wall.
The pharmacokinetics of azithromycin (Zitromax), Pfizer Inc., USA) in tonsil tissue warranted the present trial. In 110 patients eligible for tonsillectomy because of recurrent acute tonsillitis, surgery was replaced by randomized medication with azithromycin 500 mg or placebo once per week for 6 months. Subsequently, their clinical condition and microbiology was monitored for 12 months. Acute tonsillitis developed in 40% of the patients who received azithromycin and in 49% of the patients in the placebo group (P > 0.05). Accordingly, 45% of all patients developed acute tonsillitis. Resistance to azithromycin was not detected. In this trial long-term medication with azithromycin was not efficacious in recurrent acute tonsillitis. As all patients were eligible for tonsillectomy according to current criteria, it is surprising that only 45% developed acute tonsillitis during the trial period. Therefore, the criteria for tonsillectomy in recurrent acute tonsillitis must be revised.
Our preliminary results indicate the technique as performed with the Ciaglia Introducer Set to be effective and safe with only minor complications. Furthermore, we now use it as a bedside procedure in the ICU, thus avoiding the transportation of critically ill patients to the operating theatre. The conclusion of the superiority of percutaneous tracheostomy to dissectional tracheostomy has to await clinical randomized studies, including more patients.
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