The surveillance data of new cases of acute myocardial infarction (AMI) from January 1, 2013, to December 31, 2021, in Tengzhou City, Shandong Province, were used to analyze the incidence rate of AMI and its change trend among residents. The age and gender standardized incidence rate was calculated based on the 7th National Population Census 2020. The Cochran-Armitage trend test was used to analyze the trend of onset time and age. From 2013 to 2021, the crude and standardized incidence rate of total AMI in Tengzhou City declined from 130.07/100 000 and 161.12/100 000 to 76.15/100 000 and 72.77/100 000 ( Z=-13.785 and -20.822, both P<0.001). The crude and standardized incidence rates of males were higher than those of females. In 2016, males aged 45-54 years old and females aged 35-64 years old increased by 33.33%, 103.65%, 106.30%, and 95.75% compared to 2015, and the differences were statistically significant ( χ2=6.512, 4.965, 25.115, and 46.004, all P<0.05). The incidence rate of AMI in men aged<35 and 35-44 years old had an upward trend. From 2013 to 2021, the incidence rate of AMI decreased by 55.15% in urban areas and 36.59% in rural areas ( Z=-8.529 and -11.235, both P<0.001).

The surveillance data of new cases of acute myocardial infarction (AMI) from January 1, 2013, to December 31, 2021, in Tengzhou City, Shandong Province, were used to analyze the incidence rate of AMI and its change trend among residents. The age and gender standardized incidence rate was calculated based on the 7th National Population Census 2020. The Cochran-Armitage trend test was used to analyze the trend of onset time and age. From 2013 to 2021, the crude and standardized incidence rate of total AMI in Tengzhou City declined from 130.07/100 000 and 161.12/100 000 to 76.15/100 000 and 72.77/100 000 ( Z=-13.785 and -20.822, both P<0.001). The crude and standardized incidence rates of males were higher than those of females. In 2016, males aged 45-54 years old and females aged 35-64 years old increased by 33.33%, 103.65%, 106.30%, and 95.75% compared to 2015, and the differences were statistically significant ( χ2=6.512, 4.965, 25.115, and 46.004, all P<0.05). The incidence rate of AMI in men aged<35 and 35-44 years old had an upward trend. From 2013 to 2021, the incidence rate of AMI decreased by 55.15% in urban areas and 36.59% in rural areas ( Z=-8.529 and -11.235, both P<0.001).

Objective Analyze the temporal trend of ischemic stroke(IS)mortality among the residents of Tengzhou City of Shandong Province during the period of hypertension control from 2013 to 2021.Methods On January 1,2013,Tengzhou City,Shandong Province,began its hypertension control program.The IS mortality rate was calculated using the mortality data from January 1,2013 to December 31,2021,and analyzed for its time trend among residents with different characteristics.The registered population was derived from the Public Security Bureau of Tengzhou City,Shandong Province,and the age and sex standardized mortality rate was calculated using the data of China's 7th population census in 2020.The Chi-square test was used to compare the differences in mortality rate,and Cochran-Armitage trend test was used to compare the time trend and age trend of mortality rate.Results The overall crude and standardized mortality rates of IS in Tengzhou showed a temporal trend from 2013 to 2021(Z values were 12.647,7.305,respectively;all P＜0.001),and decreased by 23.77％and 30.99％(Z values were-7.393,-9.975,respectively;all P＜0.001)respectively in 2021 compared with 2019.The crude mortality rate of IS in male increased by 13.27％in 2019 compared with 2017,while the crude and standardized mortality rate in female decreased by 16.39％and 19.49％in 2018 compared with 2017,respectively,with statistical significance(x2 values were 7.160,9.789,and 15.109,respectively;all P＜0.05).Except the crude mortality rates in 2013 and 2015,the crude mortality rates and standardized mortality rates for males in other years were all higher than those for females,with statistically significant differences(x2 values:25.816-124.040,all P＜0.001).The crude mortality rate for IS increased with age in all years(Z values:42.604-61.025,all P＜0.001).The proportion of IS deaths among those aged≥65 was 85.85％.The overall crude mortality rates of the age group of male 45-54 years old showed a temporal trend from 2013 to 2021(Z=3.035,P＜0.01),while females in the same age group did not show a temporal trend(P＞0.05).The IS mortality rate in urban areas decreased from 62.61 per 100 000 in 2013 to 54.00 per 100 000 in 2021(Z=-2.097,P＜0.05).The rural areas increased by 213.15％in 2019 compared with 2013 and decreased by 22.75％in 2021 compared with 2019(Z values were 19.074,-6.390,respectively;all P＜0.001).Conclusions The IS mortality rate in Tengzhou City showed a decreasing trend in urban areas from 2013 to 2021,and a decreasing trend in rural areas after 2019.Compared to females,there is a trend of younger mortality among males in the age range of 45-54.Males and rural IS patients should be given special attention.

Objective:To analyze the trends of coronary heart disease mortality in Tengzhou city of Shandong province from 2013 to 2021.Methods:The data of coronary heart disease (ICD-10: I20-I25) from January 2013 to December 2021 were obtained from the Chronic Disease Surveillance Information System-Coronary Heart Disease Management Module of Shandong province; the population data were provided by Tengzhou Public Security Bureau. The 95% confidence interval ( CI) of the rate was calculated using the binomial exact method. The age-standardized mortality rate (ASMR) was calculated based on 2020 National Population Census. The trends of mortality rate were analyzed using the Cochran-Armitage trend test. Results:During 2013 to 2021, there were 20 667 coronary heart disease deaths in Tengzhou city, with an average of 2 296 cases per year. The male-to-female ratio was 1.09∶1, and 80.98% (16 736/20 667) of the death cases were aged 65 years or older. The crude mortality rate and ASMR of coronary heart disease were 131.84/10 5 and 168.22/10 5 in 2013, respectively. The crude mortality rate increased by 13.67% from 2013 to 2021 ( P<0.001) with an average annual increase of 1.59%; while the ASMR decreased by 18.65% from 2013 to 2021 ( P<0.05) with an average annual decease of 2.34%. The crude mortality rate of coronary heart disease in men and women showed an upward trend, with the difference in the increase for women being statistically significant ( P<0.01); while the ASMR both in men and women showed a downward trend ( P<0.001). The crude death rates from 2013 to 2021 in age groups of 65 or older for men and women decreased by 22.40% and 19.73%, respectively (both P<0.001); while the crude death rate for age groups of 44 or younger in men showed an upward trend ( P<0.05). The crude death rate among urban residents decreased by 5.22% from 2013 to 2021 with an annual decrease of 0.67% ( P>0.05); while the crude death rate among rural residents increased by 19.29% with an annual increase of 2.18% ( P<0.001). The overall crude death rate among urban residents was higher than that among rural residents (all P<0.05). Conclusions:From 2013 to 2021, the crude mortality rate of coronary heart disease in Tengzhou city of Shandong province shows an increasing trend while the age-standardized mortality rate shows a decreasing trend. The crude mortality rate of coronary heart disease in people aged 65 and above shows a decreasing trend. In addition, the change trends are different between women and men, and between urban and rural areas.

Objective:To analyze the changing trend of intracerebral hemorrhage (ICH) incidence among residents with different characteristics during 9 years of comprehensive hypertension prevention and control (hypertension prevention and control) in Tengzhou from 2013 to 2021.Methods:From January 1, 2013 to December 31, 2021, the new ICH cases collected by the Center for Disease Control and Prevention in Tengzhou City were analyzed to calculate the incidence of ICH, and the trend of its distribution was analyzed among residents with different ages, sexes, and between urban and rural areas. The registered population information came from Tengzhou Public Security Bureau. Age and sex standardized incidence was calculated based on the 7th National Population Census in 2020. The Cochran-Armitage test was used to analyze the time and age trends of the incidence.Results:The overall ICH crude and standardized incidence in Tengzhou City decreased from 97.30/100 000 to 52.13/100 000 ( Z=-9.93, P<0.001) and 119.30/100 000 to 50.69/100 000 ( Z=-15.40, P<0.001) from 2013 to 2021, and both elevated to form a single peak in 2020, with 22.58% ( χ 2=24.02, P<0.001) and 18.09% ( χ 2=17.08, P<0.001) higher than in 2019, respectively. The trends in male and female incidence over the same period were similar to the overall trends, and the incidence was higher in males than in females in all years. The incidence of ICH increased with age in all years. The difference of increase in male incidence rate in 2020 was statistically significant in three age groups ≥45 years compared with 2019 (36.29%, 23.57% and 16.18%, respectively, χ 2=6.73, 4.65, 4.00, P<0.001). The incidence of ICH decreased by 70.07% and 36.23% ( Z=18.44, 5.22, P<0.001) in urban and rural areas respectively from 2013 to 2021, whereas increased by 34.15% ( χ 2=10.88, P<0.01) and 22.08% ( χ 2=18.63, P<0.001) in 2020 compared with 2019 separately. Conclusions:The incidence of ICH in Tengzhou from 2013 to 2021 showed a significant downward trend, with the decrease in the incidence of ICH in women exceeding that in men. The decrease in the incidence of ICH in urban areas exceeded that in rural areas, and male morbidity seemingly had a younger trend.

Humans ; RNA, Long Noncoding/genetics* ; MicroRNAs/genetics* ; Cell Line, Tumor ; Inflammation/genetics* ; Apolipoproteins E ; Apoptosis

Objective:To investigate the temporal trend of the mortality rate of intracerebral hemorrhage (ICH) among residents with different characteristics during the comprehensive prevention and control of hypertension in Tengzhou, Shandong Province from 2013 to 2021.Methods:Comprehensive prevention and control of hypertension was conducted in Tengzhou, Shandong Province from 2013 to 2021. ICH mortality rate was calculated from January 1, 2013 to December 31, 2021. ICH mortality monitoring data from Tengzhou, Shandong Province was used to analyze the temporal trend of ICH mortality among residents with different characteristics. The registered residence population came from the Public Security Bureau of Tengzhou, Shandong Province. The age and gender standardized mortality rate was calculated based on the data of China's seventh population census in 2020. The temporal and age trends of mortality were analyzed using Cochran Armitage Trend Tests.Results:From 2013 to 2021, the overall crude and standardized mortality rates of ICH in Tengzhou, Shandong Province decreased from 50.51/100 000 and 63.21/100 000 to 17.51/100 000 and 16.74/100 000, respectively ( Z=-11.013 and -15.426, P<0.001), with an average annual mortality rate decrease of 12.41% and 15.30%, respectively. The overall crude and standardized mortality rates in 2017 peaked compared to 2016, mainly due to an increase of 32.94% and 30.92% in male ICH crude and standardized mortality rates, respectively ( χ2=12.328 and 15.854, P<0.05). The mortality rate of ICH increased with age, and the decreasing trend over time became increasingly evident with age. The mortality rate of ICH in the ≥65 year old age group decreased by 77.94% over 9 years ( Z=-14.065, P<0.001). In 2017, the mortality rate of ICH in the male age group ≥65 years old and female 45-54 years old increased by 31.13% and 125.79% compared to 2016 respectively, there were statistically significant differences ( χ2=8.877 and 5.421, P<0.05). In 2021, the mortality rates of urban and rural ICH decreased by 93.22% and 46.40% compared to 2013, respectively ( Z=-13.279 and -5.393, P<0.001), with an average annual decrease of 28.56% and 7.50%, respectively. The ICH mortality rate in rural areas increased by 30.54% in 2017 compared to 2016 ( χ2=16.086, P<0.001); after 2018, the mortality rate of ICH began to be higher than that of urban areas ( χ2=33.400 and 67.305, P<0.001). Conclusions:The ICH mortality rate in Tengzhou, Shandong Province has shown a significant downward trend over time, with male mortality rate higher than female mortality rate and rural mortality rate higher than urban areas. This suggests that the key attention should be paid to both male and rural areas.

Objective:To investigate the differences in clinical features and imaging findings of cirrhotic patients with fundic varices between gastroesophageal varices type 2 (GOV2) and isolated fundic varices type 1 (IGV1).Methods:Clinical and imaging data of cirrhotic patients with fundic varices treated in Union Hospital, Tonji Medical Colloge, of Huazhong University of Science and Technology from October 2013 to March 2021 were retrospectively analyzed.Results:A total of 210 patients were enrolled, including 139 patients of GOV2 (GOV2 group) and 71 patients of IGV1 (IGV1 group). Blood routine examination results showed that the median value of hemoglobin in GOV2 group was lower than that in IGV1 group(91.00 g/L VS 112.00 g/L, P<0.05). The incidence of portal hypertensive gastropathy (PHG) in GOV2 group was higher than that in IGV1 group [20.14% (28/139) VS 5.63% (4/71), P<0.05]. The incidence of peptic ulcer was lower in GOV2 group than that in IGV1 group [12.23% (17/139) VS 38.03% (27/71), P<0.05]. The median diameter of portal veins in GOV2 group was larger than that in IGV1 group (15.09 mm VS 12.85 mm, P<0.05), and the volume of gastric fundus varices in GOV2 group was smaller than that in IGV1 group (2.14 mL VS 10.00 mL, P<0.05). The proportion of afferent veins in left gastric vein in GOV2 group was higher than that in IGV1 group [98.43% (125/127) VS 77.78% (42/54), P<0.05], and the median diameter of left gastric vein in GOV2 group was larger than that in IGV1 group (5.58 mm VS 4.53 mm, P<0.05). The efferent vessels mainly included gastrorenal shunt and splenorenal shunt. The incidences of gastrorenal shunt [27.56% (35/127) VS 66.67% (36/54)] and splenirenal shunt [12.60% (16/127) VS 25.93% (14/54)] in GOV2 group were lower than those in IGV1 group ( both P<0.05). The incidences of venae parumbilicales vein [38.58% (49/127) VS 12.96% (7/54)] and retroperitoneal collateral shunt [30.71% (39/127) VS 11.11% (6/54)] in GOV2 group were higher than those in IGV1 group (both P<0.05). Conclusion:There is significant heterogeneity in clinical features and imaging findings between cirrhotic patients complicated with GOV2 and IGV1. Recognizing and understanding the differences between the two types of patients is beneficial to taking appropriate clinical measures and improving patient prognosis.

Objective To investigate the effect of ultrasound-guided quadratus lumborum block on cognitive function after laparoscopic colorectal surgery.Methods Seventy-six patients, there is no restriction on gender, aged 50-75 years, falling into ASA physical statusⅡorⅢ, who provided informed consent for their participation in this study and underwent colorectal surgery under general anesthesia were divided into two groups (groups Q and C).Induction of anesthesia was induced by intravenous midazolam 0.03 mg/kg, sufentanil 0.5μg/kg, etomidate 0.3 mg/kg and rocuronium 1 mg/kg in the two groups.Remifentanil 0.2-0.3μg·kg-1·min-1 and propofol 0.10-0.15 mg·kg-1·min-1 were maintained intravenously during anesthesia.0.375％ropivacaine 20 ml was injected between the psoas quadratus muscle and psoas major muscle under ultrasound guidance before extubation in group Q, only equal volume saline was given in group C.Neuropsychological tests were performed preoperatively as well as postoperative day 7.The postoperative pain was evaluated by VAS after surgery.The postoperative sleep quality was measured using a BIS-vista monitor.The changes of serum IL-6, IL-1β, TNF-αand CGRP levels were detected by ELISA at immediately after operation (T0), 1 hour (T1), 2 days (T2), 4 days (T3) and 7 days (T4) after operation.Results Seventy-six patients finished cognitive function tests (38 cases in group Q and 38 cases in group C), 12 cases (31.6％) were diagnosed as POCD in group C, 4 cases (10.5％) in group Q.Compared with group C, the incidence of POCD, VAS scores at 24 and 48 hours after operation in group Q were significantly lower (P<0.05), the sleeping time at night was longer, the serum levels of IL-6, IL-1βand TNF-αwere significantly lower at T2 and T3, and the serum levels of CGRP were significantly higher at T2-T4 (P<0.05 or P<0.01).Conclusion QLB treatment repaired the surgery induced early cognitive dysfunction by inhibiting the postoperative pain, excessive inflammatory response and improving the quality of sleep.