Objective To summarize the experience of nursing achalasia of cardia patients after peroral endoscopicmyotomy ( POEM ) . Method Eighty-five achalasia of cardia patients were cared with careful preoperative preparation , active operational cooperation and postoperative psychological care , pain care , dietary instruction , complication treatment and discharge education . Results All patients went through POEM successfully even with severe complications. In the follow-up for 1~24 months, their dysphagia were alleviated and their weights increased by 1~30 kg. Conclusion Careful preoperative assessment and digestive tract preparation before operation and postoperative close observation, dietary education and nursing of complications are key for the successful POEM.

Objective:To explore the relationship between amniotic fluid and peripheral blood inflammatory factors and the pregnancy outcomes after emergency cervical cerclage, and to identify effective indicators for predicting adverse pregnancy outcomes after the procedure.Methods:A case-control study was conducted, including pregnant women who were hospitalized at Sun Yat-sen Memorial Hospital, from January 1, 2013, to July 31, 2019, and underwent emergency cervical cerclage due to cervical dilatation at gestational age between 16 and 28 weeks. A total of 85 pregnant women who underwent amniocentesis for the detection of amniotic fluid inflammatory factors during the perioperative period were included. Based on whether their baby was perinatal death, the participants were divided into the case group (28 cases with perinatal death) and the control group (57 cases with live births). Univariate logistic regression analysis was performed to identify risk factors associated with adverse pregnancy outcomes, followed by multivariate logistic regression analysis to establish a regression model and nomogram.Results:(1) The levels of tumor necrosis factor α (TNF-α), interleukin (IL)-1β, IL-6, IL-8, IL-10 in the amniotic fluid during the perioperative period and postoperative serum C-reactive protein (CRP) were significantly higher in the case group compared to the control group (all P<0.05). The case group underwent emergency cervical cerclage at an earlier gestational age compared to the control group, and their cervical dilation was greater than that of the control group (all P<0.05). However, there were no significant differences in the white blood cell counts, neutrophil percentage, and the level of preoperative CRP in the peripheral blood of pregnant women during the perioperative period (all P>0.05). (2) Univariate logistic regression analysis showed that the levels of amniotic fluid WBC, TNF-α, IL-1β, IL-2 receptor (IL-2R), IL-6, IL-8, IL-10, postoperative CRP in the peripheral blood, gestational age at cerclage and cervical dilation were associated with adverse pregnancy outcomes (all P<0.05). Multivariate regression analysis indicated that only the levels of amniotic fluid WBC and TNF-α were independent risk factors for perinatal death. (3) Based on clinical practice, a multivariate logistic regression model was constructed including the levels of amniotic fluid TNF-α, WBC, gestational age at cervical cerclage, and cervical dilation. A nomogram and calibration curve were plotted, which suggested its good predictive value for adverse pregnancy outcomes. Conclusions:During the perioperative period of emergency cervical cerclage, the levels of amniotic fluid WBC, TNF-α, IL-1β, IL-2R, IL-6, IL-8, IL-10 are associated with adverse pregnancy outcomes, with amniotic fluid WBC and TNF-α showing the closest relationship. However, there is no significant correlation between maternal peripheral hemogram during the perioperative period and adverse pregnancy outcomes. A model constructed by amniotic fluid TNF-α, WBC, cervical cerclage gestational age, and cervical dilation has a good predictive effect on adverse pregnancy outcomes.

Objective:To study the impact of repeat hepatectomy for patients with post-hepatectomy recurrent hepatocellular carcinoma (HCC).Methods:The data of patients who developed post-hepatecotmy recurrent HCC and underwent repeat hepatectomy at the General Surgery Department of Beijing Tongren Hospital from May 2013 to May 2016 (the Recurrence Group), were retrospectively compared with the data from patients who underwent initial hepatectomy for HCC during the same study period (the Primary Group). The general data, perioperative data, postoperative complications and survival of the two groups were compared.Results:The primary group included 179 patients, consisting of 133 males and 46 females, aged (57.3±11.7) years, with a range from 14.0 to 84.0 years. The recurrence group included 36 patients, consisting of 30 males and 6 females, aged (55.9±11.4) years, with a range from 40.0 to 77.0 years. There were no statistically significant differences between the two groups in gender, age, hepatitis virus infection status, preoperative alpha fetoprotein, Child-Pugh score and indocyanine green retention rate at 15 min ( P>0.05). However, there were statistically significant differences ( P<0.05) between the two groups in operative time [(244.2±84.3)min vs. (283.4±66.8)min], intraoperative blood loss[(428.5±151.6)ml vs. (756.2±187.4)ml], anatomic or nonanatomic hepatectomy, single tumor or multiple tumors, and maximum tumor diameter[(5.81±2.24)cm vs. (3.69±1.55)cm]. There were no statistically significant differences between the two groups in incidences of tumor capsular invasion, tumor thrombus and degrees of tumor differentiation ( P>0.05). There were no statistically significant differences in surgical complication rates ( P>0.05), and in 1-year and 3-year overall and disease free survival rates between the two groups ( P>0.05). Conclusions:Repeat hepatectomy for recurrent HCC after hepatectomy was safe and effective. Its long-term survival outcomes were similar to first hepatectomy for HCC.

Objective: To understand trends and related factors influencing overweight and obesity among primary and secondary school students in Tianjin, so as to provide a basis for formulating overweight and obesity prevention and control strategies. Methods: In September of each year from 2019 to 2023, a survey was conducted among 197 707 primary and secondary school students in 16 districts of Tianjin through a stratified random cluster sampling method. Physical examination was carried out in accordance with the Technical Standard for Physical examination for Student, and overweight and obesity survey was carried out. Basic information, smoking, drinking, diet, physical exercise, and sleep status were collected through questionnaire surveys. Results: The detection rates of overweight and obesity among primary and secondary school students in Tianjin from 2019 to 2023 were 39.07%, 43.33%, 41.54%, 43.92%, and 40.24%, respectively，showing an increasing trend(χ2trend=7.96,P<0.01). The detection rates of overweight increased in both vocational high schools and suburban counties (χ2trends=9.08, 47.18, P<0.01). The detection rates of obesity increased among both male and female students, in primary and vocational high schools and suburban counties (χ2trends=108.34, 15.99, 7.32, 10.95, 14.75, P<0.01). Multivariate Logistic regression analysis showed that smoking, drinking, unhealthful diet, and lack of proper physical exercise had a higher risk of obesity among primary and secondary school students (OR=1.26, 1.13, 1.08, 1.21, P<0.05). Stratified analysis showed that the risk of obesity was higher among boys with unhealthful and moderate lifestyle habits, as well as primary school students with unhealthful lifestyle habits (OR=1.15, 1.11, 1.27, P<0.05). Boys, girls and primary school students with unhealthful lifestyle habits, girls and ordinary high school students with moderate lifestyle habits had higher risk of being overweight (OR=1.14, 1.32, 1.21, 1.18, 1.40, P<0.05). Conclusions The detection rates of overweight and obesity among primary and secondary school students in Tianjin shows an increasing trend. Comprehensive lifestyle should be implemented to better prevent and control the risk of overweight and obesity.