Zusammenfassung
Mit dem intraoperativen Monitoring des N. vagus und N. laryngeus recurrens und dessen Weiterentwicklung in den letzten 20 Jahren steht eine Technik zur Verfügung, mit deren Hilfe die Stimmlippenfunktion im Rahmen von zervikalen operativen Eingriffen anatomisch-funktionell zweifelsfrei dargestellt werden kann. Der wesentliche Vorteil gegenüber der alleinigen visuellen Nervendarstellung besteht darin, dass auch nichtanatomische, funktionell jedoch gleichwohl relevante Nervenstörungen bereits intraoperativ erkannt und postoperative Stimmlippenparesen vorhergesagt werden können. Seit kurzem ist zusätzlich zur Technik der intermittierenden Stimulation eine neue Technik zur kontinuierlichen Stimulation entwickelt worden, die durch Echtzeitanalyse bereits den drohenden Nervenschaden anhand kombinierter EMG-Ereignisse erkennen und verhindern, oder aber die intraoperative Erholung des EMG-Signals identifizieren kann. Eine jüngste multivariate Analyse konnte die Überlegenheit des kontinuierlichen gegenüber dem intermittierenden Neuromonitoring zeigen. Dieses Buchkapitel gibt einen Überblick über das dynamische Voranschreiten der intraoperativen Nervenkontrolle durch die Implementierung des kontinuierlichen Neuromonitorings in der Schilddrüsenchirurgie unter EMG-adaptierter intraoperativer Entscheidungsfindung und Resektionsstrategie sowie Präparationsform für die größtmögliche Patientensicherheit.
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Schneider, R., Satiroglu, I., Lorenz, K. (2023). Operationstechnik: Neuromonitoring bei Schilddrüsenoperationen (cIONM, iIONM). In: Bartsch, D.K., Holzer, K. (eds) Endokrine Chirurgie. Springer Reference Medizin. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-63317-5_7
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