HNO
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Despite the controversial international debate on the use of metamizole as a standard analgesic, the prescription figures for Germany have increased constantly during recent years. However, metamizole can lead to the rare and severe medical condition called agranulocytosis. ⋯ As our cases show, when using metamizole as a standard analgesic, the treating otolaryngologist should look for clinical symptoms of agranulocytosis and inform patients about possible adverse effects. We recommend strict indication setting, regular blood analyses during long-term medication and consideration of alternative analgesics (e.g. NSAR).
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In terms of numbers, percutaneous dilatational tracheotomy (PDT) is the most important tracheotomy technique since it is applied in surgical and nonsurgical disciplines. Where correctly indicated, PDT is a fast, economical and easily reversible procedure. ⋯ In these cases scarring, wound infections and ambiguous anatomical structures can represent a surgical challenge. Where a long-term tracheotomy requirement is predicted, a surgical tracheostomy should be performed.