Impact of fast-track surgery on perioperative care in patients undergoing hepatobiliary surgery

BACKGROUND Fast-track surgery(FTS)is a modern nursing approach that has gained popularity in the perioperative phase of surgery.AIM To investigate the impact of FTS on perioperative care for hepatobiliary surgery.METHODS A retrospective analysis was performed on 98 patients who underwent hepato-biliary surgery and were admitted to our hospital from August 2021 to October 2023.They were divided into an observation group and a control group with 49 patients in each group according to different nursing directions.The control group was treated with standard nursing and the observation group was treated with FTS concept nursing.The length of hospital stay,visual analog scale(VAS)score,wound complications,nursing satisfaction,self-rating scale(SAS)score,and SF-36 quality of life(QoL)score were compared between the two groups before and after care.RESULTS The duration of hospitalization,hospitalization cost,operation time,first im-plantation time,exhaust time,and first defecation time were shorter than the observation group(P<0.05).Additionally,the observation group showed a sig-nificant difference between the VAS and SAS scores on days 1,3,and 7(P<0.05).The complication rate in the observation group was 4.05%was significantly lower than the 18.36%in the control group,and the comparison groups were statistically significant(χ2=5.018,P=0.025).The observation group had a significantly higher level of nurse satisfaction(94.92%)than the control group(79.59%;χ2=6.078,P=0.014).Both groups showed higher QoL scores after nursing care,with higher scores in the observation group than in the control group(P=0.032).CONCLUSION FTS in patients undergoing hepatobiliary surgery can effectively improve negative mood,QoL,and nursing sa-tisfaction;reduce wound complications;and accelerate patient rehabilitation.

Evaluation of gastric lavage efficiency and utility using a rapid quantitative method in a swine paraquat poisoning model

BACKGROUND:Gastric lavage(GL)is one of the most critical early therapies for acute paraquat(PQ)poisoning;however,details of the treatment protocol remain to be established.METHODS:A rapid quantitative method involving sodium dithionite testing was developed.It was validated for the determination of the PQ concentrations in gastric juice and eluate samples from a swine acute PQ poisoning model with early or delay GL,or without.The vital signs,laboratory testing,and PQ plasma concentrations were collected for therapeutic effect evaluation.RESULTS:The reaction conditions of the test were optimized for two types of samples.Early GL at one hour(H1)could improve the signs and symptoms after acute PQ poisoning at 24 hours(H24).In contrast,GL at 6 hours(H6)could only partially relieve the vital signs.The H1 GL group effectively reduced the peak of the plasma PQ concentration.In addition,the PQ concentrations in the plasma and the gastric juice were significantly decreased in both the GL groups as compared to the untreated group at H24.Moreover,there was no significant difference in the washing efficiencies calculated from the total eluates between the two GL groups.However,the washing efficiency of the first 10 L eluate is superior to that of the additional 10 L eluate.CONCLUSION:GL only at early stage may it benefit PQ poisoning in an animal model.The currently used 20 L GL volume may need to be reduced in view of the low washing efficiency in the later 10 L eluate.The rapid quantitative method can be used for gastric juice sample and has a certain value for clinical GL practices.