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["Radical" versus "functional" surgery of the paranasal sinuses-A contradiction?]
Rainer K Weber1,2, Tanja Hildenbrand3, Thomas Kühnel4
1Sektion Nasennebenhöhlen- und Schädelbasischirurgie, Traumatologie, Klinik für Hals‑, Nasen- und Ohrenheilkunde, Städtisches Klinikum Karlsruhe, Moltkestraße 90, 76133, Karlsruhe, Deutschland. rainerweber@rainerweber.de.
Background And Objective:
The terms "functional" and "radical" paranasal sinus surgery were often considered to be different operations which were mutually exclusive. This overview aims to look at the basics of these terms and surgical procedures and to work out the resulting surgical concepts for clinically relevant indications.
Material And Methods:
Selective literature analysis using the data base PubMed, corresponding textbooks and resulting secondary literature regarding functional and radical or extended paranasal sinus surgery. Similarly, the current literature regarding clinically relevant indications for sinus surgery were analyzed.
Results And Conclusion:
Modern pathophysiological knowledge, anatomically and pathophysiologically substantiated endoscopic surgical procedures and the usage of up to date technical possibilities have resulted in concepts which combine functional and so-called radical or extended surgery of the paranasal sinuses that complement each other and sometimes even overlap. The preoperative diagnosis and definition of underlying diseases are decisive and should be as precise as possible, as the extent and surgical details mainly depend on them: a sole creation of free drainage pathways, an additional creation of anatomical access for subsequent topical treatment or a complete (radical) removal of a pathological process.
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