Fig. 3From: Severe pain-related adverse events of percutaneous dilatational tracheostomy performed by a neurointensivist compared with conventional surgical tracheostomy in neurocritically ill patientsProcedural times (a) and severe pain-related adverse events (SAE) according to sedative and analgesic administration (b) between the two groups. PDT, percutaneous dilatational tracheostomyBack to article page
