RESUMO
Objective To explore the effect of modified Seldinger technology in PICC intubation for chemotherapy . Methods Forty patients with chemotherapy during January to December 2014 were assigned as the control group, where the traditional PICC intubation was used, and another forty patients during January to December 2014 as the observation group, where modified Seldinger technology was used. The two groups were compared in terms of post-intubation comfort, puncture success rate, bleeding rate and complications. Results The post-intubation comfort degree of the observational group was significantly higher than that of the control group (P<0.05). The total puncture success rate and one-time success rate were both statistically significantly higher than those of the control group, and the rates of obstruction and infection were significantly lower than those of the control one (P<0.05). Conclusion Modified Seldinger technology used for intubation for chemotherapy can help improve comfort degree and safety and reduce the rate of complications.
RESUMO
ObjectiveTo analyze the application effects of two dimensional Duplex imaging and Site- Rite 5 ultrasound guided instrument during PICC insertion. Methods60 cases underwent color ultrasound- guided PICC were divided into the control group and the experimental group,they used the SiteRite 5 ultrasonic guided instrument and two dimensional Duplex imaging for PICC respectively.The success rate of vessel puncture,success rate of one- time insertion,accuracy in vessel selection and the rate of local tissue damage between the two groups were compared. ResultsThe experimental group had a higher success rate in the vessel selection and also with a higher rate of local tissue damage,but success rate of vessel puncture,success rate of one- time insertion were lower than the control group.However,there were no significant differences. ConclusionsFor the hospitals which can't purchase the Site- Rite 5 ultrasound guidance instrument for PICC,the two dimensional Duplex guidance can he attempted for PICC.It can achieve a higher success rate of insertion,especial in patients with bad condition of the peripheral vessels,so that this technology can be developed rapidly and widely.