A randomized, double-blind study of the ultrasound assessment of the effect of pharyngeal packing on perioperative gastric volume in nasal surgery
Abstract Background Pharyngeal packing (PP) is commonly performed to reduce the incidence of perioperative blood ingestion (PBI) in nasal surgery (NS), and thus the incidence and severity of postoperative nausea and vomiting (PONV). This study examined the effects of PP on the perioperative gastric...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2019-07-01
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Series: | BMC Anesthesiology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12871-019-0786-7 |