Nursing observation and cooperation during thyroid contrast-enhanced ultrasound examination / 中国基层医药

ABSTRACT

Objective To sum up the nursing experience of injection of sulphur hexafluoride microbubbles as contrast agent for thyroid contrast-enhanced ultrasound (CEUS).Methods The clinical data of 413 cases who injected sulphur hexafluoride microbubbles as a contrast agent for CEUS were retrospectively analyzed.Nursing observation and coordination were done on the CEUS examination process,venous puncture technique,the correct configuration and use of sulphur hexafluoride microbubbles as contrast agents,operating process,the correct treatment of adverse reactions.Results The success rate of thyroid CEUS in 413 cases was 100％.After completion of the CEUS procedure,2 cases revealed slight dizziness,1 case with the contrast agent extravasation,others did not have adverse reactions such as dizziness,the contrast agent extravasation,skin rashes,itching,pain at the injection site.Conclusion The key nursing points including mastery of the whole CEUS process,operator's qualified venous puncture technique,the correct configuration and use of sulphur hexafluoride microbubbles for injection as contrast agent,careful nursing observation in the operating process and correctly treatment of adverse reactions are significant for enhancing success rate of thyroid CEUS and relieving relevant adverse effects.